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1 | /** |
2 | * @fileoverview Tests for padding-line-between-statements rule. | |
3 | * @author Toru Nagashima | |
4 | */ | |
5 | ||
6 | "use strict"; | |
7 | ||
8 | //------------------------------------------------------------------------------ | |
9 | // Requirements | |
10 | //------------------------------------------------------------------------------ | |
11 | ||
12 | const rule = require("../../../lib/rules/padding-line-between-statements"); | |
13 | const { RuleTester } = require("../../../lib/rule-tester"); | |
14 | ||
15 | //------------------------------------------------------------------------------ | |
16 | // Tests | |
17 | //------------------------------------------------------------------------------ | |
18 | ||
19 | const ruleTester = new RuleTester({ parserOptions: { ecmaVersion: 2017 } }); | |
20 | ||
21 | ruleTester.run("padding-line-between-statements", rule, { | |
22 | valid: [ | |
23 | ||
24 | // do nothing if no options. | |
25 | "'use strict'; foo(); if (a) { bar(); }", | |
26 | ||
27 | // do nothing for single statement. | |
28 | { | |
29 | code: "foo()", | |
30 | options: [ | |
31 | { blankLine: "never", prev: "*", next: "*" } | |
32 | ] | |
33 | }, | |
34 | { | |
35 | code: "foo()", | |
36 | options: [ | |
37 | { blankLine: "always", prev: "*", next: "*" } | |
38 | ] | |
39 | }, | |
40 | ||
41 | //---------------------------------------------------------------------- | |
42 | // wildcard | |
43 | //---------------------------------------------------------------------- | |
44 | ||
45 | { | |
46 | code: "foo();bar();", | |
47 | options: [ | |
48 | { blankLine: "never", prev: "*", next: "*" } | |
49 | ] | |
50 | }, | |
51 | { | |
52 | code: "foo();\nbar();", | |
53 | options: [ | |
54 | { blankLine: "never", prev: "*", next: "*" } | |
55 | ] | |
56 | }, | |
57 | { | |
58 | code: "foo();\n//comment\nbar();", | |
59 | options: [ | |
60 | { blankLine: "never", prev: "*", next: "*" } | |
61 | ] | |
62 | }, | |
63 | { | |
64 | code: "foo();\n/*comment*/\nbar();", | |
65 | options: [ | |
66 | { blankLine: "never", prev: "*", next: "*" } | |
67 | ] | |
68 | }, | |
69 | { | |
70 | code: "foo();\n\nbar();", | |
71 | options: [ | |
72 | { blankLine: "always", prev: "*", next: "*" } | |
73 | ] | |
74 | }, | |
75 | { | |
76 | code: "foo();\n\n//comment\nbar();", | |
77 | options: [ | |
78 | { blankLine: "always", prev: "*", next: "*" } | |
79 | ] | |
80 | }, | |
81 | { | |
82 | code: "foo();\n//comment\n\nbar();", | |
83 | options: [ | |
84 | { blankLine: "always", prev: "*", next: "*" } | |
85 | ] | |
86 | }, | |
87 | { | |
88 | code: "foo();\n//comment\n\n//comment\nbar();", | |
89 | options: [ | |
90 | { blankLine: "always", prev: "*", next: "*" } | |
91 | ] | |
92 | }, | |
93 | { | |
94 | code: "if(a){}\n\n;[].map(b)", | |
95 | options: [ | |
96 | { blankLine: "always", prev: "if", next: "*" }, | |
97 | { blankLine: "never", prev: "empty", next: "*" } | |
98 | ] | |
99 | }, | |
100 | ||
101 | ||
102 | //---------------------------------------------------------------------- | |
103 | // block-like | |
104 | //---------------------------------------------------------------------- | |
105 | ||
106 | { | |
107 | code: "foo();\n\n{ foo() }\n\nfoo();", | |
108 | options: [ | |
109 | { blankLine: "always", prev: "*", next: "*" }, | |
110 | { blankLine: "never", prev: "block-like", next: "block-like" } | |
111 | ] | |
112 | }, | |
113 | { | |
114 | code: "{ foo() } { foo() }", | |
115 | options: [ | |
116 | { blankLine: "always", prev: "*", next: "*" }, | |
117 | { blankLine: "never", prev: "block-like", next: "block-like" } | |
118 | ] | |
119 | }, | |
120 | { | |
121 | code: "{ foo() }\n{ foo() }", | |
122 | options: [ | |
123 | { blankLine: "always", prev: "*", next: "*" }, | |
124 | { blankLine: "never", prev: "block-like", next: "block-like" } | |
125 | ] | |
126 | }, | |
127 | { | |
128 | code: "{ foo() }\n\n{ foo() }", | |
129 | options: [ | |
130 | { blankLine: "never", prev: "*", next: "*" }, | |
131 | { blankLine: "always", prev: "block-like", next: "block-like" } | |
132 | ] | |
133 | }, | |
134 | { | |
135 | code: "{ foo() }\n\n//comment\n{ foo() }", | |
136 | options: [ | |
137 | { blankLine: "never", prev: "*", next: "*" }, | |
138 | { blankLine: "always", prev: "block-like", next: "block-like" } | |
139 | ] | |
140 | }, | |
141 | { | |
142 | code: "if(a);\nfoo()", | |
143 | options: [ | |
144 | { blankLine: "never", prev: "*", next: "*" }, | |
145 | { blankLine: "always", prev: "block-like", next: "*" } | |
146 | ] | |
147 | }, | |
148 | { | |
149 | code: "do;while(a);\nfoo()", | |
150 | options: [ | |
151 | { blankLine: "never", prev: "*", next: "*" }, | |
152 | { blankLine: "always", prev: "block-like", next: "*" } | |
153 | ] | |
154 | }, | |
155 | { | |
156 | code: "do{}while(a);\n\nfoo()", | |
157 | options: [ | |
158 | { blankLine: "never", prev: "*", next: "*" }, | |
159 | { blankLine: "always", prev: "block-like", next: "*" } | |
160 | ] | |
161 | }, | |
162 | { | |
163 | code: "a={}\nfoo()", | |
164 | options: [ | |
165 | { blankLine: "never", prev: "*", next: "*" }, | |
166 | { blankLine: "always", prev: "block-like", next: "*" } | |
167 | ] | |
168 | }, | |
169 | { | |
170 | code: "let a={}\nfoo()", | |
171 | options: [ | |
172 | { blankLine: "never", prev: "*", next: "*" }, | |
173 | { blankLine: "always", prev: "block-like", next: "*" } | |
174 | ] | |
175 | }, | |
176 | { | |
177 | code: "foo(function(){})\nfoo()", | |
178 | options: [ | |
179 | { blankLine: "never", prev: "*", next: "*" }, | |
180 | { blankLine: "always", prev: "block-like", next: "*" } | |
181 | ] | |
182 | }, | |
183 | { | |
184 | code: "(function(){})()\n\nfoo()", | |
185 | options: [ | |
186 | { blankLine: "never", prev: "*", next: "*" }, | |
187 | { blankLine: "always", prev: "block-like", next: "*" } | |
188 | ] | |
189 | }, | |
190 | { | |
191 | code: "!function(){}()\n\nfoo()", | |
192 | options: [ | |
193 | { blankLine: "never", prev: "*", next: "*" }, | |
194 | { blankLine: "always", prev: "block-like", next: "*" } | |
195 | ] | |
196 | }, | |
197 | ||
198 | //---------------------------------------------------------------------- | |
199 | // cjs-export | |
200 | //---------------------------------------------------------------------- | |
201 | ||
202 | { | |
203 | code: "module.exports=1", | |
204 | options: [ | |
205 | { blankLine: "never", prev: "*", next: "*" }, | |
206 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
207 | ] | |
208 | }, | |
209 | { | |
210 | code: "module.exports=1\n\nfoo()", | |
211 | options: [ | |
212 | { blankLine: "never", prev: "*", next: "*" }, | |
213 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
214 | ] | |
215 | }, | |
216 | { | |
217 | code: "module.exports.foo=1\n\nfoo()", | |
218 | options: [ | |
219 | { blankLine: "never", prev: "*", next: "*" }, | |
220 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
221 | ] | |
222 | }, | |
223 | { | |
224 | code: "exports.foo=1\n\nfoo()", | |
225 | options: [ | |
226 | { blankLine: "never", prev: "*", next: "*" }, | |
227 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
228 | ] | |
229 | }, | |
230 | { | |
231 | code: "m.exports=1\nfoo()", | |
232 | options: [ | |
233 | { blankLine: "never", prev: "*", next: "*" }, | |
234 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
235 | ] | |
236 | }, | |
237 | { | |
238 | code: "module.foo=1\nfoo()", | |
239 | options: [ | |
240 | { blankLine: "never", prev: "*", next: "*" }, | |
241 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
242 | ] | |
243 | }, | |
244 | ||
245 | //---------------------------------------------------------------------- | |
246 | // cjs-import | |
247 | //---------------------------------------------------------------------- | |
248 | ||
249 | { | |
250 | code: "foo=require(\"foo\")\nfoo()", | |
251 | options: [ | |
252 | { blankLine: "never", prev: "*", next: "*" }, | |
253 | { blankLine: "always", prev: "cjs-import", next: "*" } | |
254 | ] | |
255 | }, | |
256 | { | |
257 | code: "const foo=a.require(\"foo\")\nfoo()", | |
258 | options: [ | |
259 | { blankLine: "never", prev: "*", next: "*" }, | |
260 | { blankLine: "always", prev: "cjs-import", next: "*" } | |
261 | ] | |
262 | }, | |
263 | ||
264 | //---------------------------------------------------------------------- | |
265 | // directive | |
266 | //---------------------------------------------------------------------- | |
267 | ||
268 | { | |
269 | code: "\"use strict\"\n\nfoo()", | |
270 | options: [ | |
271 | { blankLine: "never", prev: "*", next: "*" }, | |
272 | { blankLine: "always", prev: "directive", next: "*" } | |
273 | ] | |
274 | }, | |
275 | { | |
276 | code: "function foo(){\"use strict\"\n\nfoo()}", | |
277 | options: [ | |
278 | { blankLine: "never", prev: "*", next: "*" }, | |
279 | { blankLine: "always", prev: "directive", next: "*" } | |
280 | ] | |
281 | }, | |
282 | { | |
283 | code: "(function foo(){\"use strict\"\n\nfoo()})", | |
284 | options: [ | |
285 | { blankLine: "never", prev: "*", next: "*" }, | |
286 | { blankLine: "always", prev: "directive", next: "*" } | |
287 | ] | |
288 | }, | |
289 | { | |
290 | code: "(()=>{\"use strict\"\n\nfoo()})", | |
291 | options: [ | |
292 | { blankLine: "never", prev: "*", next: "*" }, | |
293 | { blankLine: "always", prev: "directive", next: "*" } | |
294 | ] | |
295 | }, | |
296 | { | |
297 | code: "'use strict'\n\nfoo()", | |
298 | options: [ | |
299 | { blankLine: "never", prev: "*", next: "*" }, | |
300 | { blankLine: "always", prev: "directive", next: "*" } | |
301 | ] | |
302 | }, | |
303 | { | |
304 | code: "foo(\"use strict\")\nfoo()", | |
305 | options: [ | |
306 | { blankLine: "never", prev: "*", next: "*" }, | |
307 | { blankLine: "always", prev: "directive", next: "*" } | |
308 | ] | |
309 | }, | |
310 | { | |
311 | code: "`use strict`\nfoo()", | |
312 | options: [ | |
313 | { blankLine: "never", prev: "*", next: "*" }, | |
314 | { blankLine: "always", prev: "directive", next: "*" } | |
315 | ] | |
316 | }, | |
317 | { | |
318 | code: "(\"use strict\")\nfoo()", | |
319 | options: [ | |
320 | { blankLine: "never", prev: "*", next: "*" }, | |
321 | { blankLine: "always", prev: "directive", next: "*" } | |
322 | ] | |
323 | }, | |
324 | { | |
325 | code: "'use '+'strict'\nfoo()", | |
326 | options: [ | |
327 | { blankLine: "never", prev: "*", next: "*" }, | |
328 | { blankLine: "always", prev: "directive", next: "*" } | |
329 | ] | |
330 | }, | |
331 | { | |
332 | code: "foo()\n\"use strict\"\nfoo()", | |
333 | options: [ | |
334 | { blankLine: "never", prev: "*", next: "*" }, | |
335 | { blankLine: "always", prev: "directive", next: "*" } | |
336 | ] | |
337 | }, | |
338 | { | |
339 | code: "{\"use strict\"\nfoo()}", | |
340 | options: [ | |
341 | { blankLine: "never", prev: "*", next: "*" }, | |
342 | { blankLine: "always", prev: "directive", next: "*" } | |
343 | ] | |
344 | }, | |
345 | ||
346 | //---------------------------------------------------------------------- | |
347 | // multiline-block-like | |
348 | //---------------------------------------------------------------------- | |
349 | ||
350 | { | |
351 | code: "{}\nfoo()", | |
352 | options: [ | |
353 | { blankLine: "never", prev: "*", next: "*" }, | |
354 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
355 | ] | |
356 | }, | |
357 | { | |
358 | code: "if(a){}\nfoo()", | |
359 | options: [ | |
360 | { blankLine: "never", prev: "*", next: "*" }, | |
361 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
362 | ] | |
363 | }, | |
364 | { | |
365 | code: "while(a){}\nfoo()", | |
366 | options: [ | |
367 | { blankLine: "never", prev: "*", next: "*" }, | |
368 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
369 | ] | |
370 | }, | |
371 | { | |
372 | code: "{\n}\n\nfoo()", | |
373 | options: [ | |
374 | { blankLine: "never", prev: "*", next: "*" }, | |
375 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
376 | ] | |
377 | }, | |
378 | { | |
379 | code: "if(a){\n}\n\nfoo()", | |
380 | options: [ | |
381 | { blankLine: "never", prev: "*", next: "*" }, | |
382 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
383 | ] | |
384 | }, | |
385 | { | |
386 | code: "while(a){\n}\n\nfoo()", | |
387 | options: [ | |
388 | { blankLine: "never", prev: "*", next: "*" }, | |
389 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
390 | ] | |
391 | }, | |
392 | { | |
393 | code: "do{\n}while(a)\n\nfoo()", | |
394 | options: [ | |
395 | { blankLine: "never", prev: "*", next: "*" }, | |
396 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
397 | ] | |
398 | }, | |
399 | { | |
400 | code: "for(;;){\n}\n\nfoo()", | |
401 | options: [ | |
402 | { blankLine: "never", prev: "*", next: "*" }, | |
403 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
404 | ] | |
405 | }, | |
406 | { | |
407 | code: "for(a in b){\n}\n\nfoo()", | |
408 | options: [ | |
409 | { blankLine: "never", prev: "*", next: "*" }, | |
410 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
411 | ] | |
412 | }, | |
413 | { | |
414 | code: "for(a of b){\n}\n\nfoo()", | |
415 | options: [ | |
416 | { blankLine: "never", prev: "*", next: "*" }, | |
417 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
418 | ] | |
419 | }, | |
420 | { | |
421 | code: "switch(a){\n}\n\nfoo()", | |
422 | options: [ | |
423 | { blankLine: "never", prev: "*", next: "*" }, | |
424 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
425 | ] | |
426 | }, | |
427 | { | |
428 | code: "function foo(a){\n}\n\nfoo()", | |
429 | options: [ | |
430 | { blankLine: "never", prev: "*", next: "*" }, | |
431 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
432 | ] | |
433 | }, | |
434 | { | |
435 | code: "var a=function foo(a){\n}\n\nfoo()", | |
436 | options: [ | |
437 | { blankLine: "never", prev: "*", next: "*" }, | |
438 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
439 | ] | |
440 | }, | |
441 | ||
442 | //---------------------------------------------------------------------- | |
443 | // block | |
444 | //---------------------------------------------------------------------- | |
445 | ||
446 | { | |
447 | code: "{}\n\nfoo()", | |
448 | options: [ | |
449 | { blankLine: "never", prev: "*", next: "*" }, | |
450 | { blankLine: "always", prev: "block", next: "*" } | |
451 | ] | |
452 | }, | |
453 | { | |
454 | code: "{\n}\n\nfoo()", | |
455 | options: [ | |
456 | { blankLine: "never", prev: "*", next: "*" }, | |
457 | { blankLine: "always", prev: "block", next: "*" } | |
458 | ] | |
459 | }, | |
460 | { | |
461 | code: "{\nfoo()\n}\n\nfoo()", | |
462 | options: [ | |
463 | { blankLine: "never", prev: "*", next: "*" }, | |
464 | { blankLine: "always", prev: "block", next: "*" } | |
465 | ] | |
466 | }, | |
467 | { | |
468 | code: "if(a){}\nfoo()", | |
469 | options: [ | |
470 | { blankLine: "never", prev: "*", next: "*" }, | |
471 | { blankLine: "always", prev: "block", next: "*" } | |
472 | ] | |
473 | }, | |
474 | { | |
475 | code: "a={}\nfoo()", | |
476 | options: [ | |
477 | { blankLine: "never", prev: "*", next: "*" }, | |
478 | { blankLine: "always", prev: "block", next: "*" } | |
479 | ] | |
480 | }, | |
481 | ||
482 | //---------------------------------------------------------------------- | |
483 | // empty | |
484 | //---------------------------------------------------------------------- | |
485 | ||
486 | { | |
487 | code: ";\n\nfoo()", | |
488 | options: [ | |
489 | { blankLine: "never", prev: "*", next: "*" }, | |
490 | { blankLine: "always", prev: "empty", next: "*" } | |
491 | ] | |
492 | }, | |
493 | { | |
494 | code: "1;\nfoo()", | |
495 | options: [ | |
496 | { blankLine: "never", prev: "*", next: "*" }, | |
497 | { blankLine: "always", prev: "empty", next: "*" } | |
498 | ] | |
499 | }, | |
500 | ||
501 | //---------------------------------------------------------------------- | |
502 | // expression | |
503 | //---------------------------------------------------------------------- | |
504 | ||
505 | { | |
506 | code: "foo()\n\nfoo()", | |
507 | options: [ | |
508 | { blankLine: "never", prev: "*", next: "*" }, | |
509 | { blankLine: "always", prev: "expression", next: "*" } | |
510 | ] | |
511 | }, | |
512 | { | |
513 | code: "a=b+c\n\nfoo()", | |
514 | options: [ | |
515 | { blankLine: "never", prev: "*", next: "*" }, | |
516 | { blankLine: "always", prev: "expression", next: "*" } | |
517 | ] | |
518 | }, | |
519 | { | |
520 | code: "var a=1\nfoo()", | |
521 | options: [ | |
522 | { blankLine: "never", prev: "*", next: "*" }, | |
523 | { blankLine: "always", prev: "expression", next: "*" } | |
524 | ] | |
525 | }, | |
526 | { | |
527 | code: "'use strict'\nfoo()", | |
528 | options: [ | |
529 | { blankLine: "never", prev: "*", next: "*" }, | |
530 | { blankLine: "always", prev: "expression", next: "*" } | |
531 | ] | |
532 | }, | |
533 | ||
534 | //---------------------------------------------------------------------- | |
535 | // multiline-expression | |
536 | //---------------------------------------------------------------------- | |
537 | ||
538 | { | |
539 | code: "foo()\n\nfoo(\n\tx,\n\ty\n)", | |
540 | options: [ | |
541 | { blankLine: "always", prev: "*", next: "multiline-expression" } | |
542 | ] | |
543 | }, | |
544 | { | |
545 | code: "foo()\nfoo()", | |
546 | options: [ | |
547 | { blankLine: "always", prev: "*", next: "multiline-expression" } | |
548 | ] | |
549 | }, | |
550 | { | |
551 | code: "() => {\n\tsomeArray.forEach(x => doSomething(x));\n\treturn theThing;\n}", | |
552 | options: [ | |
553 | { blankLine: "always", prev: "multiline-expression", next: "return" } | |
554 | ] | |
555 | }, | |
556 | { | |
557 | code: "() => {\n\tsomeArray.forEach(\n\t\tx => doSomething(x)\n\t);\n\n\treturn theThing;\n}", | |
558 | options: [ | |
559 | { blankLine: "always", prev: "multiline-expression", next: "return" } | |
560 | ] | |
561 | }, | |
562 | ||
563 | //---------------------------------------------------------------------- | |
564 | // break | |
565 | //---------------------------------------------------------------------- | |
566 | ||
567 | { | |
568 | code: "A:{break A\n\nfoo()}", | |
569 | options: [ | |
570 | { blankLine: "never", prev: "*", next: "*" }, | |
571 | { blankLine: "always", prev: "break", next: "*" } | |
572 | ] | |
573 | }, | |
574 | { | |
575 | code: "while(a){break\n\nfoo()}", | |
576 | options: [ | |
577 | { blankLine: "never", prev: "*", next: "*" }, | |
578 | { blankLine: "always", prev: "break", next: "*" } | |
579 | ] | |
580 | }, | |
581 | { | |
582 | code: "switch(a){case 0:break\n\nfoo()}", | |
583 | options: [ | |
584 | { blankLine: "never", prev: "*", next: "*" }, | |
585 | { blankLine: "always", prev: "break", next: "*" } | |
586 | ] | |
587 | }, | |
588 | { | |
589 | code: "switch(a){case 0:break\ncase 1:break}", | |
590 | options: [ | |
591 | { blankLine: "never", prev: "*", next: "*" }, | |
592 | { blankLine: "always", prev: "break", next: "*" } | |
593 | ] | |
594 | }, | |
595 | ||
596 | //---------------------------------------------------------------------- | |
597 | // case | |
598 | //---------------------------------------------------------------------- | |
599 | ||
600 | { | |
601 | code: "switch(a){case 0:\nfoo()\n\ncase 1:\nfoo()}", | |
602 | options: [ | |
603 | { blankLine: "never", prev: "*", next: "*" }, | |
604 | { blankLine: "always", prev: "case", next: "*" } | |
605 | ] | |
606 | }, | |
607 | { | |
608 | code: "switch(a){case 0:\nfoo()\n\ndefault:\nfoo()}", | |
609 | options: [ | |
610 | { blankLine: "never", prev: "*", next: "*" }, | |
611 | { blankLine: "always", prev: "case", next: "*" } | |
612 | ] | |
613 | }, | |
614 | ||
615 | //---------------------------------------------------------------------- | |
616 | // class | |
617 | //---------------------------------------------------------------------- | |
618 | ||
619 | { | |
620 | code: "class A{}\n\nfoo()", | |
621 | options: [ | |
622 | { blankLine: "never", prev: "*", next: "*" }, | |
623 | { blankLine: "always", prev: "class", next: "*" } | |
624 | ] | |
625 | }, | |
626 | { | |
627 | code: "var A = class{}\nfoo()", | |
628 | options: [ | |
629 | { blankLine: "never", prev: "*", next: "*" }, | |
630 | { blankLine: "always", prev: "class", next: "*" } | |
631 | ] | |
632 | }, | |
633 | ||
634 | //---------------------------------------------------------------------- | |
635 | // const | |
636 | //---------------------------------------------------------------------- | |
637 | ||
638 | { | |
639 | code: "const a=1\n\nfoo()", | |
640 | options: [ | |
641 | { blankLine: "never", prev: "*", next: "*" }, | |
642 | { blankLine: "always", prev: "const", next: "*" } | |
643 | ] | |
644 | }, | |
645 | { | |
646 | code: "let a=1\nfoo()", | |
647 | options: [ | |
648 | { blankLine: "never", prev: "*", next: "*" }, | |
649 | { blankLine: "always", prev: "const", next: "*" } | |
650 | ] | |
651 | }, | |
652 | ||
653 | //---------------------------------------------------------------------- | |
654 | // continue | |
655 | //---------------------------------------------------------------------- | |
656 | ||
657 | { | |
658 | code: "while(a){continue\n\nfoo()}", | |
659 | options: [ | |
660 | { blankLine: "never", prev: "*", next: "*" }, | |
661 | { blankLine: "always", prev: "continue", next: "*" } | |
662 | ] | |
663 | }, | |
664 | { | |
665 | code: "while(a){break\nfoo()}", | |
666 | options: [ | |
667 | { blankLine: "never", prev: "*", next: "*" }, | |
668 | { blankLine: "always", prev: "continue", next: "*" } | |
669 | ] | |
670 | }, | |
671 | ||
672 | //---------------------------------------------------------------------- | |
673 | // debugger | |
674 | //---------------------------------------------------------------------- | |
675 | ||
676 | { | |
677 | code: "debugger\n\nfoo()", | |
678 | options: [ | |
679 | { blankLine: "never", prev: "*", next: "*" }, | |
680 | { blankLine: "always", prev: "debugger", next: "*" } | |
681 | ] | |
682 | }, | |
683 | ||
684 | //---------------------------------------------------------------------- | |
685 | // default | |
686 | //---------------------------------------------------------------------- | |
687 | ||
688 | { | |
689 | code: "switch(a){default:\nfoo()\n\ncase 0:\nfoo()\ncase 1:}", | |
690 | options: [ | |
691 | { blankLine: "never", prev: "*", next: "*" }, | |
692 | { blankLine: "always", prev: "default", next: "*" } | |
693 | ] | |
694 | }, | |
695 | ||
696 | //---------------------------------------------------------------------- | |
697 | // do | |
698 | //---------------------------------------------------------------------- | |
699 | ||
700 | { | |
701 | code: "do;while(a)\n\nfoo()", | |
702 | options: [ | |
703 | { blankLine: "never", prev: "*", next: "*" }, | |
704 | { blankLine: "always", prev: "do", next: "*" } | |
705 | ] | |
706 | }, | |
707 | { | |
708 | code: "while(a);\nfoo()", | |
709 | options: [ | |
710 | { blankLine: "never", prev: "*", next: "*" }, | |
711 | { blankLine: "always", prev: "do", next: "*" } | |
712 | ] | |
713 | }, | |
714 | ||
715 | //---------------------------------------------------------------------- | |
716 | // export | |
717 | //---------------------------------------------------------------------- | |
718 | ||
719 | { | |
720 | code: "export default 1\n\nfoo()", | |
721 | options: [ | |
722 | { blankLine: "never", prev: "*", next: "*" }, | |
723 | { blankLine: "always", prev: "export", next: "*" } | |
724 | ], | |
725 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
726 | }, | |
727 | { | |
728 | code: "export let a=1\n\nfoo()", | |
729 | options: [ | |
730 | { blankLine: "never", prev: "*", next: "*" }, | |
731 | { blankLine: "always", prev: "export", next: "*" } | |
732 | ], | |
733 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
734 | }, | |
735 | { | |
736 | code: "var a = 0; export {a}\n\nfoo()", | |
737 | options: [ | |
738 | { blankLine: "never", prev: "*", next: "*" }, | |
739 | { blankLine: "always", prev: "export", next: "*" } | |
740 | ], | |
741 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
742 | }, | |
743 | { | |
744 | code: "exports.foo=1\nfoo()", | |
745 | options: [ | |
746 | { blankLine: "never", prev: "*", next: "*" }, | |
747 | { blankLine: "always", prev: "export", next: "*" } | |
748 | ], | |
749 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
750 | }, | |
751 | { | |
752 | code: "module.exports={}\nfoo()", | |
753 | options: [ | |
754 | { blankLine: "never", prev: "*", next: "*" }, | |
755 | { blankLine: "always", prev: "export", next: "*" } | |
756 | ], | |
757 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
758 | }, | |
759 | ||
760 | //---------------------------------------------------------------------- | |
761 | // for | |
762 | //---------------------------------------------------------------------- | |
763 | ||
764 | { | |
765 | code: "for(;;);\n\nfoo()", | |
766 | options: [ | |
767 | { blankLine: "never", prev: "*", next: "*" }, | |
768 | { blankLine: "always", prev: "for", next: "*" } | |
769 | ] | |
770 | }, | |
771 | { | |
772 | code: "for(a in b);\n\nfoo()", | |
773 | options: [ | |
774 | { blankLine: "never", prev: "*", next: "*" }, | |
775 | { blankLine: "always", prev: "for", next: "*" } | |
776 | ] | |
777 | }, | |
778 | { | |
779 | code: "for(a of b);\n\nfoo()", | |
780 | options: [ | |
781 | { blankLine: "never", prev: "*", next: "*" }, | |
782 | { blankLine: "always", prev: "for", next: "*" } | |
783 | ] | |
784 | }, | |
785 | { | |
786 | code: "while(a);\nfoo()", | |
787 | options: [ | |
788 | { blankLine: "never", prev: "*", next: "*" }, | |
789 | { blankLine: "always", prev: "for", next: "*" } | |
790 | ] | |
791 | }, | |
792 | ||
793 | //---------------------------------------------------------------------- | |
794 | // function | |
795 | //---------------------------------------------------------------------- | |
796 | ||
797 | { | |
798 | code: "function foo(){}\n\nfoo()", | |
799 | options: [ | |
800 | { blankLine: "never", prev: "*", next: "*" }, | |
801 | { blankLine: "always", prev: "function", next: "*" } | |
802 | ] | |
803 | }, | |
804 | { | |
805 | code: "var foo=function(){}\nfoo()", | |
806 | options: [ | |
807 | { blankLine: "never", prev: "*", next: "*" }, | |
808 | { blankLine: "always", prev: "function", next: "*" } | |
809 | ] | |
810 | }, | |
811 | { | |
812 | code: "async function foo(){}\n\nfoo()", | |
813 | options: [ | |
814 | { blankLine: "never", prev: "*", next: "*" }, | |
815 | { blankLine: "always", prev: "function", next: "*" } | |
816 | ] | |
817 | }, | |
818 | ||
819 | //---------------------------------------------------------------------- | |
820 | // if | |
821 | //---------------------------------------------------------------------- | |
822 | ||
823 | { | |
824 | code: "if(a);\n\nfoo()", | |
825 | options: [ | |
826 | { blankLine: "never", prev: "*", next: "*" }, | |
827 | { blankLine: "always", prev: "if", next: "*" } | |
828 | ] | |
829 | }, | |
830 | { | |
831 | code: "if(a);else;\n\nfoo()", | |
832 | options: [ | |
833 | { blankLine: "never", prev: "*", next: "*" }, | |
834 | { blankLine: "always", prev: "if", next: "*" } | |
835 | ] | |
836 | }, | |
837 | { | |
838 | code: "if(a);else if(b);else;\n\nfoo()", | |
839 | options: [ | |
840 | { blankLine: "never", prev: "*", next: "*" }, | |
841 | { blankLine: "always", prev: "if", next: "*" } | |
842 | ] | |
843 | }, | |
844 | { | |
845 | code: "for(;;);\nfoo()", | |
846 | options: [ | |
847 | { blankLine: "never", prev: "*", next: "*" }, | |
848 | { blankLine: "always", prev: "if", next: "*" } | |
849 | ] | |
850 | }, | |
851 | ||
852 | //---------------------------------------------------------------------- | |
853 | // iife | |
854 | //---------------------------------------------------------------------- | |
855 | ||
856 | { | |
857 | code: "(function(){\n})()\n\nvar a = 2;", | |
858 | options: [ | |
859 | { blankLine: "always", prev: "iife", next: "*" } | |
860 | ] | |
861 | }, | |
862 | { | |
863 | code: "+(function(){\n})()\n\nvar a = 2;", | |
864 | options: [ | |
865 | { blankLine: "always", prev: "iife", next: "*" } | |
866 | ] | |
867 | }, | |
868 | { | |
869 | code: "(function(){\n})()\nvar a = 2;", | |
870 | options: [ | |
871 | { blankLine: "never", prev: "iife", next: "*" } | |
872 | ] | |
873 | }, | |
874 | { | |
875 | code: "+(function(){\n})()\nvar a = 2;", | |
876 | options: [ | |
877 | { blankLine: "never", prev: "iife", next: "*" } | |
878 | ] | |
879 | }, | |
880 | ||
881 | //---------------------------------------------------------------------- | |
882 | // import | |
883 | //---------------------------------------------------------------------- | |
884 | ||
885 | { | |
886 | code: "import 'a'\n\nfoo()", | |
887 | options: [ | |
888 | { blankLine: "never", prev: "*", next: "*" }, | |
889 | { blankLine: "always", prev: "import", next: "*" } | |
890 | ], | |
891 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
892 | }, | |
893 | { | |
894 | code: "import a from 'a'\n\nfoo()", | |
895 | options: [ | |
896 | { blankLine: "never", prev: "*", next: "*" }, | |
897 | { blankLine: "always", prev: "import", next: "*" } | |
898 | ], | |
899 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
900 | }, | |
901 | { | |
902 | code: "import * as a from 'a'\n\nfoo()", | |
903 | options: [ | |
904 | { blankLine: "never", prev: "*", next: "*" }, | |
905 | { blankLine: "always", prev: "import", next: "*" } | |
906 | ], | |
907 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
908 | }, | |
909 | { | |
910 | code: "import {a} from 'a'\n\nfoo()", | |
911 | options: [ | |
912 | { blankLine: "never", prev: "*", next: "*" }, | |
913 | { blankLine: "always", prev: "import", next: "*" } | |
914 | ], | |
915 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
916 | }, | |
917 | { | |
918 | code: "const a=require('a')\nfoo()", | |
919 | options: [ | |
920 | { blankLine: "never", prev: "*", next: "*" }, | |
921 | { blankLine: "always", prev: "import", next: "*" } | |
922 | ], | |
923 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
924 | }, | |
925 | ||
926 | //---------------------------------------------------------------------- | |
927 | // let | |
928 | //---------------------------------------------------------------------- | |
929 | ||
930 | { | |
931 | code: "let a=1\n\nfoo()", | |
932 | options: [ | |
933 | { blankLine: "never", prev: "*", next: "*" }, | |
934 | { blankLine: "always", prev: "let", next: "*" } | |
935 | ] | |
936 | }, | |
937 | { | |
938 | code: "var a=1\nfoo()", | |
939 | options: [ | |
940 | { blankLine: "never", prev: "*", next: "*" }, | |
941 | { blankLine: "always", prev: "let", next: "*" } | |
942 | ] | |
943 | }, | |
944 | ||
945 | //---------------------------------------------------------------------- | |
946 | // return | |
947 | //---------------------------------------------------------------------- | |
948 | ||
949 | { | |
950 | code: "function foo(){return\n\nfoo()}", | |
951 | options: [ | |
952 | { blankLine: "never", prev: "*", next: "*" }, | |
953 | { blankLine: "always", prev: "return", next: "*" } | |
954 | ] | |
955 | }, | |
956 | { | |
957 | code: "throw a\nfoo()", | |
958 | options: [ | |
959 | { blankLine: "never", prev: "*", next: "*" }, | |
960 | { blankLine: "always", prev: "return", next: "*" } | |
961 | ] | |
962 | }, | |
963 | ||
964 | //---------------------------------------------------------------------- | |
965 | // switch | |
966 | //---------------------------------------------------------------------- | |
967 | ||
968 | { | |
969 | code: "switch(a){}\n\nfoo()", | |
970 | options: [ | |
971 | { blankLine: "never", prev: "*", next: "*" }, | |
972 | { blankLine: "always", prev: "switch", next: "*" } | |
973 | ] | |
974 | }, | |
975 | { | |
976 | code: "if(a){}\nfoo()", | |
977 | options: [ | |
978 | { blankLine: "never", prev: "*", next: "*" }, | |
979 | { blankLine: "always", prev: "switch", next: "*" } | |
980 | ] | |
981 | }, | |
982 | ||
983 | //---------------------------------------------------------------------- | |
984 | // throw | |
985 | //---------------------------------------------------------------------- | |
986 | ||
987 | { | |
988 | code: "throw a\n\nfoo()", | |
989 | options: [ | |
990 | { blankLine: "never", prev: "*", next: "*" }, | |
991 | { blankLine: "always", prev: "throw", next: "*" } | |
992 | ] | |
993 | }, | |
994 | ||
995 | //---------------------------------------------------------------------- | |
996 | // try | |
997 | //---------------------------------------------------------------------- | |
998 | ||
999 | { | |
1000 | code: "try{}catch(e){}\n\nfoo()", | |
1001 | options: [ | |
1002 | { blankLine: "never", prev: "*", next: "*" }, | |
1003 | { blankLine: "always", prev: "try", next: "*" } | |
1004 | ] | |
1005 | }, | |
1006 | { | |
1007 | code: "try{}finally{}\n\nfoo()", | |
1008 | options: [ | |
1009 | { blankLine: "never", prev: "*", next: "*" }, | |
1010 | { blankLine: "always", prev: "try", next: "*" } | |
1011 | ] | |
1012 | }, | |
1013 | { | |
1014 | code: "try{}catch(e){}finally{}\n\nfoo()", | |
1015 | options: [ | |
1016 | { blankLine: "never", prev: "*", next: "*" }, | |
1017 | { blankLine: "always", prev: "try", next: "*" } | |
1018 | ] | |
1019 | }, | |
1020 | ||
1021 | //---------------------------------------------------------------------- | |
1022 | // var | |
1023 | //---------------------------------------------------------------------- | |
1024 | ||
1025 | { | |
1026 | code: "var a=1\n\nfoo()", | |
1027 | options: [ | |
1028 | { blankLine: "never", prev: "*", next: "*" }, | |
1029 | { blankLine: "always", prev: "var", next: "*" } | |
1030 | ] | |
1031 | }, | |
1032 | { | |
1033 | code: "const a=1\nfoo()", | |
1034 | options: [ | |
1035 | { blankLine: "never", prev: "*", next: "*" }, | |
1036 | { blankLine: "always", prev: "var", next: "*" } | |
1037 | ] | |
1038 | }, | |
1039 | ||
1040 | //---------------------------------------------------------------------- | |
1041 | // while | |
1042 | //---------------------------------------------------------------------- | |
1043 | ||
1044 | { | |
1045 | code: "while(a);\n\nfoo()", | |
1046 | options: [ | |
1047 | { blankLine: "never", prev: "*", next: "*" }, | |
1048 | { blankLine: "always", prev: "while", next: "*" } | |
1049 | ] | |
1050 | }, | |
1051 | { | |
1052 | code: "do;while(a)\nfoo()", | |
1053 | options: [ | |
1054 | { blankLine: "never", prev: "*", next: "*" }, | |
1055 | { blankLine: "always", prev: "while", next: "*" } | |
1056 | ] | |
1057 | }, | |
1058 | ||
1059 | //---------------------------------------------------------------------- | |
1060 | // with | |
1061 | //---------------------------------------------------------------------- | |
1062 | ||
1063 | { | |
1064 | code: "with(a);\n\nfoo()", | |
1065 | options: [ | |
1066 | { blankLine: "never", prev: "*", next: "*" }, | |
1067 | { blankLine: "always", prev: "with", next: "*" } | |
1068 | ] | |
1069 | }, | |
1070 | ||
1071 | //---------------------------------------------------------------------- | |
1072 | // multiline-const | |
1073 | //---------------------------------------------------------------------- | |
1074 | ||
1075 | { | |
1076 | code: "const a={\nb:1,\nc:2\n}\n\nconst d=3", | |
1077 | options: [ | |
1078 | { blankLine: "never", prev: "*", next: "*" }, | |
1079 | { blankLine: "always", prev: "multiline-const", next: "*" } | |
1080 | ] | |
1081 | }, | |
1082 | { | |
1083 | code: "const a=1\n\nconst b={\nc:2,\nd:3\n}", | |
1084 | options: [ | |
1085 | { blankLine: "never", prev: "*", next: "*" }, | |
1086 | { blankLine: "always", prev: "*", next: "multiline-const" } | |
1087 | ] | |
1088 | }, | |
1089 | { | |
1090 | code: "const a=1\nconst b=2", | |
1091 | options: [ | |
1092 | { blankLine: "never", prev: "*", next: "*" }, | |
1093 | { blankLine: "always", prev: "multiline-const", next: "*" } | |
1094 | ] | |
1095 | }, | |
1096 | { | |
1097 | code: "const a=1\nconst b=2", | |
1098 | options: [ | |
1099 | { blankLine: "never", prev: "*", next: "*" }, | |
1100 | { blankLine: "always", prev: "*", next: "multiline-const" } | |
1101 | ] | |
1102 | }, | |
1103 | ||
1104 | //---------------------------------------------------------------------- | |
1105 | // multiline-let | |
1106 | //---------------------------------------------------------------------- | |
1107 | ||
1108 | { | |
1109 | code: "let a={\nb:1,\nc:2\n}\n\nlet d=3", | |
1110 | options: [ | |
1111 | { blankLine: "never", prev: "*", next: "*" }, | |
1112 | { blankLine: "always", prev: "multiline-let", next: "*" } | |
1113 | ] | |
1114 | }, | |
1115 | { | |
1116 | code: "let a=1\n\nlet b={\nc:2,\nd:3\n}", | |
1117 | options: [ | |
1118 | { blankLine: "never", prev: "*", next: "*" }, | |
1119 | { blankLine: "always", prev: "*", next: "multiline-let" } | |
1120 | ] | |
1121 | }, | |
1122 | { | |
1123 | code: "let a=1\nlet b=2", | |
1124 | options: [ | |
1125 | { blankLine: "never", prev: "*", next: "*" }, | |
1126 | { blankLine: "always", prev: "multiline-let", next: "*" } | |
1127 | ] | |
1128 | }, | |
1129 | { | |
1130 | code: "let a=1\nlet b=2", | |
1131 | options: [ | |
1132 | { blankLine: "never", prev: "*", next: "*" }, | |
1133 | { blankLine: "always", prev: "*", next: "multiline-let" } | |
1134 | ] | |
1135 | }, | |
1136 | ||
1137 | //---------------------------------------------------------------------- | |
1138 | // multiline-var | |
1139 | //---------------------------------------------------------------------- | |
1140 | ||
1141 | { | |
1142 | code: "var a={\nb:1,\nc:2\n}\n\nvar d=3", | |
1143 | options: [ | |
1144 | { blankLine: "never", prev: "*", next: "*" }, | |
1145 | { blankLine: "always", prev: "multiline-var", next: "*" } | |
1146 | ] | |
1147 | }, | |
1148 | { | |
1149 | code: "var a=1\n\nvar b={\nc:2,\nd:3\n}", | |
1150 | options: [ | |
1151 | { blankLine: "never", prev: "*", next: "*" }, | |
1152 | { blankLine: "always", prev: "*", next: "multiline-var" } | |
1153 | ] | |
1154 | }, | |
1155 | { | |
1156 | code: "var a=1\nvar b=2", | |
1157 | options: [ | |
1158 | { blankLine: "never", prev: "*", next: "*" }, | |
1159 | { blankLine: "always", prev: "multiline-var", next: "*" } | |
1160 | ] | |
1161 | }, | |
1162 | { | |
1163 | code: "var a=1\nvar b=2", | |
1164 | options: [ | |
1165 | { blankLine: "never", prev: "*", next: "*" }, | |
1166 | { blankLine: "always", prev: "*", next: "multiline-var" } | |
1167 | ] | |
1168 | }, | |
1169 | ||
1170 | //---------------------------------------------------------------------- | |
1171 | // singleline-const | |
1172 | //---------------------------------------------------------------------- | |
1173 | ||
1174 | { | |
1175 | code: "const a=1\n\nconst b=2", | |
1176 | options: [ | |
1177 | { blankLine: "never", prev: "*", next: "*" }, | |
1178 | { blankLine: "always", prev: "singleline-const", next: "*" } | |
1179 | ] | |
1180 | }, | |
1181 | { | |
1182 | code: "const a=1\n\nconst b=2", | |
1183 | options: [ | |
1184 | { blankLine: "never", prev: "*", next: "*" }, | |
1185 | { blankLine: "always", prev: "*", next: "singleline-const" } | |
1186 | ] | |
1187 | }, | |
1188 | { | |
1189 | code: "const a={\nb:1,\nc:2\n}\nconst d={\ne:3,\nf:4\n}", | |
1190 | options: [ | |
1191 | { blankLine: "never", prev: "*", next: "*" }, | |
1192 | { blankLine: "always", prev: "singleline-const", next: "*" } | |
1193 | ] | |
1194 | }, | |
1195 | { | |
1196 | code: "const a={\nb:1,\nc:2\n}\nconst d={\ne:3,\nf:4\n}", | |
1197 | options: [ | |
1198 | { blankLine: "never", prev: "*", next: "*" }, | |
1199 | { blankLine: "always", prev: "*", next: "singleline-const" } | |
1200 | ] | |
1201 | }, | |
1202 | ||
1203 | //---------------------------------------------------------------------- | |
1204 | // singleline-let | |
1205 | //---------------------------------------------------------------------- | |
1206 | ||
1207 | { | |
1208 | code: "let a=1\n\nlet b=2", | |
1209 | options: [ | |
1210 | { blankLine: "never", prev: "*", next: "*" }, | |
1211 | { blankLine: "always", prev: "singleline-let", next: "*" } | |
1212 | ] | |
1213 | }, | |
1214 | { | |
1215 | code: "let a=1\n\nlet b=2", | |
1216 | options: [ | |
1217 | { blankLine: "never", prev: "*", next: "*" }, | |
1218 | { blankLine: "always", prev: "*", next: "singleline-let" } | |
1219 | ] | |
1220 | }, | |
1221 | { | |
1222 | code: "let a={\nb:1,\nc:2\n}\nlet d={\ne:3,\nf:4\n}", | |
1223 | options: [ | |
1224 | { blankLine: "never", prev: "*", next: "*" }, | |
1225 | { blankLine: "always", prev: "singleline-let", next: "*" } | |
1226 | ] | |
1227 | }, | |
1228 | { | |
1229 | code: "let a={\nb:1,\nc:2\n}\nlet d={\ne:3,\nf:4\n}", | |
1230 | options: [ | |
1231 | { blankLine: "never", prev: "*", next: "*" }, | |
1232 | { blankLine: "always", prev: "*", next: "singleline-let" } | |
1233 | ] | |
1234 | }, | |
1235 | ||
1236 | //---------------------------------------------------------------------- | |
1237 | // singleline-var | |
1238 | //---------------------------------------------------------------------- | |
1239 | ||
1240 | { | |
1241 | code: "var a=1\n\nvar b=2", | |
1242 | options: [ | |
1243 | { blankLine: "never", prev: "*", next: "*" }, | |
1244 | { blankLine: "always", prev: "singleline-var", next: "*" } | |
1245 | ] | |
1246 | }, | |
1247 | { | |
1248 | code: "var a=1\n\nvar b=2", | |
1249 | options: [ | |
1250 | { blankLine: "never", prev: "*", next: "*" }, | |
1251 | { blankLine: "always", prev: "*", next: "singleline-var" } | |
1252 | ] | |
1253 | }, | |
1254 | { | |
1255 | code: "var a={\nb:1,\nc:2\n}\nvar d={\ne:3,\nf:4\n}", | |
1256 | options: [ | |
1257 | { blankLine: "never", prev: "*", next: "*" }, | |
1258 | { blankLine: "always", prev: "singleline-var", next: "*" } | |
1259 | ] | |
1260 | }, | |
1261 | { | |
1262 | code: "var a={\nb:1,\nc:2\n}\nvar d={\ne:3,\nf:4\n}", | |
1263 | options: [ | |
1264 | { blankLine: "never", prev: "*", next: "*" }, | |
1265 | { blankLine: "always", prev: "*", next: "singleline-var" } | |
1266 | ] | |
1267 | }, | |
1268 | ||
1269 | //---------------------------------------------------------------------- | |
1270 | // Tests from newline-after-var | |
1271 | //---------------------------------------------------------------------- | |
1272 | ||
1273 | // should skip rule entirely | |
1274 | { | |
1275 | code: "console.log(greet);", | |
1276 | options: [ | |
1277 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1278 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1279 | ] | |
1280 | }, | |
1281 | { | |
1282 | code: "console.log(greet);", | |
1283 | options: [ | |
1284 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1285 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1286 | ] | |
1287 | }, | |
1288 | ||
1289 | // should ignore a `var` with no following token | |
1290 | { | |
1291 | code: "var greet = 'hello';", | |
1292 | options: [ | |
1293 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1294 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1295 | ] | |
1296 | }, | |
1297 | { | |
1298 | code: "var greet = 'hello';", | |
1299 | options: [ | |
1300 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1301 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1302 | ] | |
1303 | }, | |
1304 | ||
1305 | // should allow no line break in "never" mode | |
1306 | { | |
1307 | code: "var greet = 'hello';console.log(greet);", | |
1308 | options: [ | |
1309 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1310 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1311 | ] | |
1312 | }, | |
1313 | ||
1314 | // should allow no blank line in "never" mode | |
1315 | { | |
1316 | code: "var greet = 'hello';\nconsole.log(greet);", | |
1317 | options: [ | |
1318 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1319 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1320 | ] | |
1321 | }, | |
1322 | ||
1323 | // should allow one blank line in "always" mode | |
1324 | { | |
1325 | code: "var greet = 'hello';\n\nconsole.log(greet);", | |
1326 | options: [ | |
1327 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1328 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1329 | ] | |
1330 | }, | |
1331 | ||
1332 | // should allow two or more blank lines in "always" mode | |
1333 | { | |
1334 | code: "var greet = 'hello';\n\n\nconsole.log(greet);", | |
1335 | options: [ | |
1336 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1337 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1338 | ] | |
1339 | }, | |
1340 | { | |
1341 | code: "var greet = 'hello';\n\n\n\nconsole.log(greet);", | |
1342 | options: [ | |
1343 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1344 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1345 | ] | |
1346 | }, | |
1347 | ||
1348 | // should allow trailing whitespace after the `var` | |
1349 | { | |
1350 | code: "var greet = 'hello'; \n\nconsole.log(greet);", | |
1351 | options: [ | |
1352 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1353 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1354 | ] | |
1355 | }, | |
1356 | { | |
1357 | code: "var greet = 'hello'; \nconsole.log(greet);", | |
1358 | options: [ | |
1359 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1360 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1361 | ] | |
1362 | }, | |
1363 | ||
1364 | // should allow inline comments after the `var` | |
1365 | { | |
1366 | code: "var greet = 'hello'; // inline comment\n\nconsole.log(greet);", | |
1367 | options: [ | |
1368 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1369 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1370 | ] | |
1371 | }, | |
1372 | { | |
1373 | code: "var greet = 'hello'; // inline comment\nconsole.log(greet);", | |
1374 | options: [ | |
1375 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1376 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1377 | ] | |
1378 | }, | |
1379 | ||
1380 | // should allow a comment on the next line in "never" mode | |
1381 | { | |
1382 | code: "var greet = 'hello';\n// next-line comment\nconsole.log(greet);", | |
1383 | options: [ | |
1384 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1385 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1386 | ] | |
1387 | }, | |
1388 | { | |
1389 | code: "var greet = 'hello';\n/* block comment\nblock comment */\nconsole.log(greet);", | |
1390 | options: [ | |
1391 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1392 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1393 | ] | |
1394 | }, | |
1395 | ||
1396 | // should allow comments on the next line followed by a blank in "always" mode | |
1397 | { | |
1398 | code: "var greet = 'hello';\n// next-line comment\n\nconsole.log(greet);", | |
1399 | options: [ | |
1400 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1401 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1402 | ] | |
1403 | }, | |
1404 | { | |
1405 | code: "var greet = 'hello';\n/* block comment\nblock comment */\n\nconsole.log(greet);", | |
1406 | options: [ | |
1407 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1408 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1409 | ] | |
1410 | }, | |
1411 | { | |
1412 | code: "var greet = 'hello';\n// next-line comment\n// second-line comment\n\nconsole.log(greet);", | |
1413 | options: [ | |
1414 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1415 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1416 | ] | |
1417 | }, | |
1418 | ||
1419 | // should allow comments on the next line followed by no blank in "never" mode | |
1420 | { | |
1421 | code: "var greet = 'hello';\n// next-line comment\n// second-line comment\nconsole.log(greet);", | |
1422 | options: [ | |
1423 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1424 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1425 | ] | |
1426 | }, | |
1427 | { | |
1428 | code: "var greet = 'hello';\n// next-line comment\n/* block comment\nblock comment */\nconsole.log(greet);", | |
1429 | options: [ | |
1430 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1431 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1432 | ] | |
1433 | }, | |
1434 | ||
1435 | // should allow another `var` statement to follow without blank line | |
1436 | { | |
1437 | code: "var greet = 'hello';var name = 'world';console.log(greet, name);", | |
1438 | options: [ | |
1439 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1440 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1441 | ] | |
1442 | }, | |
1443 | { | |
1444 | code: "var greet = 'hello';\nvar name = 'world';\nconsole.log(greet, name);", | |
1445 | options: [ | |
1446 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1447 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1448 | ] | |
1449 | }, | |
1450 | { | |
1451 | code: "var greet = 'hello';\nvar name = 'world';\n\nconsole.log(greet, name);", | |
1452 | options: [ | |
1453 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1454 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1455 | ] | |
1456 | }, | |
1457 | ||
1458 | // should allow a comment directly between `var` statements | |
1459 | { | |
1460 | code: "var greet = 'hello';\n// inline comment\nvar name = 'world';\n\nconsole.log(greet, name);", | |
1461 | options: [ | |
1462 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1463 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1464 | ] | |
1465 | }, | |
1466 | { | |
1467 | code: "var greet = 'hello';\n/* block comment\nblock comment */\nvar name = 'world';\n\nconsole.log(greet, name);", | |
1468 | options: [ | |
1469 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1470 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1471 | ] | |
1472 | }, | |
1473 | { | |
1474 | code: "var greet = 'hello';\n// inline comment\nvar name = 'world';\nconsole.log(greet, name);", | |
1475 | options: [ | |
1476 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1477 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1478 | ] | |
1479 | }, | |
1480 | { | |
1481 | code: "var greet = 'hello';\n/* block comment\nblock comment */\nvar name = 'world';\nconsole.log(greet, name);", | |
1482 | options: [ | |
1483 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1484 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1485 | ] | |
1486 | }, | |
1487 | ||
1488 | // should handle single `var` statement with multiple declarations | |
1489 | { | |
1490 | code: "var greet = 'hello', name = 'world';console.log(greet, name);", | |
1491 | options: [ | |
1492 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1493 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1494 | ] | |
1495 | }, | |
1496 | { | |
1497 | code: "var greet = 'hello', name = 'world';\nconsole.log(greet, name);", | |
1498 | options: [ | |
1499 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1500 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1501 | ] | |
1502 | }, | |
1503 | { | |
1504 | code: "var greet = 'hello', name = 'world';\n\nconsole.log(greet, name);", | |
1505 | options: [ | |
1506 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1507 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1508 | ] | |
1509 | }, | |
1510 | ||
1511 | // should handle single `var` statement with multi-line declaration | |
1512 | { | |
1513 | code: "var greet = 'hello',\nname = 'world';\n\nconsole.log(greet, name);", | |
1514 | options: [ | |
1515 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1516 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1517 | ] | |
1518 | }, | |
1519 | { | |
1520 | code: "var greet = 'hello',\nname = 'world';\nconsole.log(greet, name);", | |
1521 | options: [ | |
1522 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1523 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1524 | ] | |
1525 | }, | |
1526 | { | |
1527 | code: "var greet = 'hello', // inline comment\nname = 'world'; // inline comment\n\nconsole.log(greet, name);", | |
1528 | options: [ | |
1529 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1530 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1531 | ] | |
1532 | }, | |
1533 | { | |
1534 | code: "var greet = 'hello', // inline comment\nname = 'world'; // inline comment\nconsole.log(greet, name);", | |
1535 | options: [ | |
1536 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1537 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1538 | ] | |
1539 | }, | |
1540 | { | |
1541 | code: "var greet = 'hello',\nname = 'world';\n// next-line comment\nconsole.log(greet);", | |
1542 | options: [ | |
1543 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1544 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1545 | ] | |
1546 | }, | |
1547 | { | |
1548 | code: "var greet = 'hello',\nname = 'world';\n/* block comment\nblock comment */\nconsole.log(greet);", | |
1549 | options: [ | |
1550 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1551 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1552 | ] | |
1553 | }, | |
1554 | ||
1555 | // should handle ES6 `let` block binding | |
1556 | { | |
1557 | code: "let greet = 'hello';\n\nconsole.log(greet);", | |
1558 | options: [ | |
1559 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1560 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1561 | ] | |
1562 | }, | |
1563 | { | |
1564 | code: "let greet = 'hello';\nconsole.log(greet);", | |
1565 | options: [ | |
1566 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1567 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1568 | ] | |
1569 | }, | |
1570 | ||
1571 | // should handle ES6 `const` block binding | |
1572 | { | |
1573 | code: "const greet = 'hello';\n\nconsole.log(greet);", | |
1574 | options: [ | |
1575 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1576 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1577 | ] | |
1578 | }, | |
1579 | { | |
1580 | code: "const greet = 'hello';\nconsole.log(greet);", | |
1581 | options: [ | |
1582 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1583 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1584 | ] | |
1585 | }, | |
1586 | ||
1587 | // should handle a mix of `var`, `let`, or `const` | |
1588 | { | |
1589 | code: "let greet = 'hello';\nvar name = 'world';\n\nconsole.log(greet, name);", | |
1590 | options: [ | |
1591 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1592 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1593 | ] | |
1594 | }, | |
1595 | { | |
1596 | code: "const greet = 'hello';\nvar name = 'world';\n\nconsole.log(greet, name);", | |
1597 | options: [ | |
1598 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1599 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1600 | ] | |
1601 | }, | |
1602 | { | |
1603 | code: "let greet = 'hello';\nconst name = 'world';\n\nconsole.log(greet, name);", | |
1604 | options: [ | |
1605 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1606 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1607 | ] | |
1608 | }, | |
1609 | ||
1610 | // should handle a mix of `var` or `let` inside for variations | |
1611 | { | |
1612 | code: "for(let a = 1; a < 1; a++){\n break;\n}", | |
1613 | options: [ | |
1614 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1615 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1616 | ] | |
1617 | }, | |
1618 | { | |
1619 | code: "for(var a = 1; a < 1; a++){\n break;\n}", | |
1620 | options: [ | |
1621 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1622 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1623 | ] | |
1624 | }, | |
1625 | { | |
1626 | code: "for(let a = 1; a < 1; a++){\n break;\n}", | |
1627 | options: [ | |
1628 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1629 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1630 | ] | |
1631 | }, | |
1632 | { | |
1633 | code: "for(var a = 1; a < 1; a++){\n break;\n}", | |
1634 | options: [ | |
1635 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1636 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1637 | ] | |
1638 | }, | |
1639 | { | |
1640 | code: "for(let a in obj){\n break;\n}", | |
1641 | options: [ | |
1642 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1643 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1644 | ] | |
1645 | }, | |
1646 | { | |
1647 | code: "for(var a in obj){\n break;\n}", | |
1648 | options: [ | |
1649 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1650 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1651 | ] | |
1652 | }, | |
1653 | { | |
1654 | code: "for(let a in obj){\n break;\n}", | |
1655 | options: [ | |
1656 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1657 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1658 | ] | |
1659 | }, | |
1660 | { | |
1661 | code: "for(var a in obj){\n break;\n}", | |
1662 | options: [ | |
1663 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1664 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1665 | ] | |
1666 | }, | |
1667 | ||
1668 | // should handle export specifiers | |
1669 | { | |
1670 | code: "export let a = 1;\nexport let b = 2;", | |
1671 | options: [ | |
1672 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1673 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1674 | ], | |
1675 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1676 | }, | |
1677 | { | |
1678 | code: "export let a = 1;\nexport let b = 2;", | |
1679 | options: [ | |
1680 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1681 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1682 | ], | |
1683 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1684 | }, | |
1685 | { | |
1686 | code: "export var a = 1;\nexport var b = 2;", | |
1687 | options: [ | |
1688 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1689 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1690 | ], | |
1691 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1692 | }, | |
1693 | { | |
1694 | code: "export var a = 1;\nexport var b = 2;", | |
1695 | options: [ | |
1696 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1697 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1698 | ], | |
1699 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1700 | }, | |
1701 | { | |
1702 | code: "export const a = 1;\nexport const b = 2;", | |
1703 | options: [ | |
1704 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1705 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1706 | ], | |
1707 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1708 | }, | |
1709 | { | |
1710 | code: "export const a = 1;\nexport const b = 2;", | |
1711 | options: [ | |
1712 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1713 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1714 | ], | |
1715 | parserOptions: { ecmaVersion: 6, sourceType: "module" } | |
1716 | }, | |
1717 | ||
1718 | // should allow no blank line at end of block | |
1719 | { | |
1720 | code: "function example() {\nvar greet = 'hello'\n}", | |
1721 | options: [ | |
1722 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1723 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1724 | ] | |
1725 | }, | |
1726 | { | |
1727 | code: "function example() {\nvar greet = 'hello'\n}", | |
1728 | options: [ | |
1729 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1730 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1731 | ] | |
1732 | }, | |
1733 | { | |
1734 | code: "function example() {\nvar greet = 'hello';\nconsole.log(greet);\n}", | |
1735 | options: [ | |
1736 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1737 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1738 | ] | |
1739 | }, | |
1740 | { | |
1741 | code: "var f = function() {\nvar greet = 'hello'\n};", | |
1742 | options: [ | |
1743 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1744 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1745 | ] | |
1746 | }, | |
1747 | { | |
1748 | code: "var f = function() {\nvar greet = 'hello'\n};", | |
1749 | options: [ | |
1750 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1751 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1752 | ] | |
1753 | }, | |
1754 | { | |
1755 | code: "var f = function() {\nvar greet = 'hello';\nconsole.log(greet);\n};", | |
1756 | options: [ | |
1757 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1758 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1759 | ] | |
1760 | }, | |
1761 | { | |
1762 | code: "() => {\nvar greet = 'hello';\n}", | |
1763 | options: [ | |
1764 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1765 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1766 | ] | |
1767 | }, | |
1768 | { | |
1769 | code: "() => {\nvar greet = 'hello';\n}", | |
1770 | options: [ | |
1771 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1772 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1773 | ] | |
1774 | }, | |
1775 | { | |
1776 | code: "() => {\nvar greet = 'hello';\nconsole.log(greet);\n}", | |
1777 | options: [ | |
1778 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1779 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1780 | ] | |
1781 | }, | |
1782 | { | |
1783 | code: "{\nvar foo;\n}", | |
1784 | options: [ | |
1785 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1786 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1787 | ] | |
1788 | }, | |
1789 | { | |
1790 | code: "{\nvar foo;\n}", | |
1791 | options: [ | |
1792 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1793 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1794 | ] | |
1795 | }, | |
1796 | { | |
1797 | code: "if(true) {\nvar foo;\n}", | |
1798 | options: [ | |
1799 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1800 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1801 | ] | |
1802 | }, | |
1803 | { | |
1804 | code: "if(true) {\nvar foo;\n}", | |
1805 | options: [ | |
1806 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1807 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1808 | ] | |
1809 | }, | |
1810 | { | |
1811 | code: "switch(a) {\ncase 0:\nvar foo;\n}", | |
1812 | options: [ | |
1813 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1814 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1815 | ] | |
1816 | }, | |
1817 | { | |
1818 | code: "switch(a) {\ncase 0:\nvar foo;\n}", | |
1819 | options: [ | |
1820 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1821 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1822 | ] | |
1823 | }, | |
1824 | ||
1825 | // should handle one/no blank before case. | |
1826 | { | |
1827 | code: "switch(a) {\ncase 0:\nvar foo;\n\ncase 1:}", | |
1828 | options: [ | |
1829 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1830 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1831 | ] | |
1832 | }, | |
1833 | { | |
1834 | code: "switch(a) {\ncase 0:\nvar foo;\ncase 1:}", | |
1835 | options: [ | |
1836 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1837 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1838 | ] | |
1839 | }, | |
1840 | ||
1841 | // https://github.com/eslint/eslint/issues/6834 | |
1842 | { | |
1843 | code: ` | |
1844 | var a = 1 | |
1845 | ||
1846 | ;(b || c).doSomething() | |
1847 | `, | |
1848 | options: [ | |
1849 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1850 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1851 | ] | |
1852 | }, | |
1853 | { | |
1854 | code: ` | |
1855 | var a = 1 | |
1856 | ;(b || c).doSomething() | |
1857 | `, | |
1858 | options: [ | |
1859 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1860 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1861 | ] | |
1862 | }, | |
1863 | { | |
1864 | code: ` | |
1865 | var a = 1 | |
1866 | ; | |
1867 | (b || c).doSomething(); | |
1868 | `, | |
1869 | options: [ | |
1870 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1871 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1872 | ] | |
1873 | }, | |
1874 | ||
1875 | { | |
1876 | code: "switch(a) {\ncase 0:\nvar foo;\n\ncase 1:}", | |
1877 | options: [ | |
1878 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1879 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1880 | ] | |
1881 | }, | |
1882 | { | |
1883 | code: "switch(a) {\ncase 0:\nvar foo;\ncase 1:}", | |
1884 | options: [ | |
1885 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
1886 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1887 | ] | |
1888 | }, | |
1889 | { | |
1890 | code: ` | |
1891 | var a = 1 | |
1892 | ||
1893 | ; | |
1894 | (b || c).doSomething(); | |
1895 | `, | |
1896 | options: [ | |
1897 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
1898 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
1899 | ] | |
1900 | }, | |
1901 | ||
1902 | //---------------------------------------------------------------------- | |
1903 | // Tests from newline-before-return | |
1904 | //---------------------------------------------------------------------- | |
1905 | ||
1906 | { | |
1907 | code: "function a() {\nreturn;\n}", | |
1908 | options: [ | |
1909 | { blankLine: "always", prev: "*", next: "return" } | |
1910 | ] | |
1911 | }, | |
1912 | { | |
1913 | code: "function a() {\n\nreturn;\n}", | |
1914 | options: [ | |
1915 | { blankLine: "always", prev: "*", next: "return" } | |
1916 | ] | |
1917 | }, | |
1918 | { | |
1919 | code: "function a() {\nvar b;\n\nreturn;\n}", | |
1920 | options: [ | |
1921 | { blankLine: "always", prev: "*", next: "return" } | |
1922 | ] | |
1923 | }, | |
1924 | { | |
1925 | code: "function a() {\nif (b) return;\n}", | |
1926 | options: [ | |
1927 | { blankLine: "always", prev: "*", next: "return" } | |
1928 | ] | |
1929 | }, | |
1930 | { | |
1931 | code: "function a() {\nif (b) { return; }\n}", | |
1932 | options: [ | |
1933 | { blankLine: "always", prev: "*", next: "return" } | |
1934 | ] | |
1935 | }, | |
1936 | { | |
1937 | code: "function a() {\nif (b) {\nreturn;\n}\n}", | |
1938 | options: [ | |
1939 | { blankLine: "always", prev: "*", next: "return" } | |
1940 | ] | |
1941 | }, | |
1942 | { | |
1943 | code: "function a() {\nif (b) {\n\nreturn;\n}\n}", | |
1944 | options: [ | |
1945 | { blankLine: "always", prev: "*", next: "return" } | |
1946 | ] | |
1947 | }, | |
1948 | { | |
1949 | code: "function a() {\nif (b) {\nreturn;\n}\n\nreturn c;\n}", | |
1950 | options: [ | |
1951 | { blankLine: "always", prev: "*", next: "return" } | |
1952 | ] | |
1953 | }, | |
1954 | { | |
1955 | code: "function a() {\nif (b) {\n\nreturn;\n}\n\nreturn c;\n}", | |
1956 | options: [ | |
1957 | { blankLine: "always", prev: "*", next: "return" } | |
1958 | ] | |
1959 | }, | |
1960 | { | |
1961 | code: "function a() {\nif (!b) {\nreturn;\n} else {\nreturn b;\n}\n}", | |
1962 | options: [ | |
1963 | { blankLine: "always", prev: "*", next: "return" } | |
1964 | ] | |
1965 | }, | |
1966 | { | |
1967 | code: "function a() {\nif (!b) {\nreturn;\n} else {\n\nreturn b;\n}\n}", | |
1968 | options: [ | |
1969 | { blankLine: "always", prev: "*", next: "return" } | |
1970 | ] | |
1971 | }, | |
1972 | { | |
1973 | code: "function a() {\nif (b) {\nreturn b;\n} else if (c) {\nreturn c;\n}\n}", | |
1974 | options: [ | |
1975 | { blankLine: "always", prev: "*", next: "return" } | |
1976 | ] | |
1977 | }, | |
1978 | { | |
1979 | code: "function a() {\nif (b) {\nreturn b;\n} else if (c) {\nreturn c;\n} else {\nreturn d;\n}\n}", | |
1980 | options: [ | |
1981 | { blankLine: "always", prev: "*", next: "return" } | |
1982 | ] | |
1983 | }, | |
1984 | { | |
1985 | code: "function a() {\nif (b) {\nreturn b;\n} else if (c) {\nreturn c;\n} else {\nreturn d;\n}\n\nreturn a;\n}", | |
1986 | options: [ | |
1987 | { blankLine: "always", prev: "*", next: "return" } | |
1988 | ] | |
1989 | }, | |
1990 | { | |
1991 | code: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse return d;\n}", | |
1992 | options: [ | |
1993 | { blankLine: "always", prev: "*", next: "return" } | |
1994 | ] | |
1995 | }, | |
1996 | { | |
1997 | code: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\nreturn d;\n}\n}", | |
1998 | options: [ | |
1999 | { blankLine: "always", prev: "*", next: "return" } | |
2000 | ] | |
2001 | }, | |
2002 | { | |
2003 | code: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\ne();\n\nreturn d;\n}\n}", | |
2004 | options: [ | |
2005 | { blankLine: "always", prev: "*", next: "return" } | |
2006 | ] | |
2007 | }, | |
2008 | { | |
2009 | code: "function a() {\nwhile (b) return;\n}", | |
2010 | options: [ | |
2011 | { blankLine: "always", prev: "*", next: "return" } | |
2012 | ] | |
2013 | }, | |
2014 | { | |
2015 | code: "function a() {\n while (b) \nreturn;\n}", | |
2016 | options: [ | |
2017 | { blankLine: "always", prev: "*", next: "return" } | |
2018 | ] | |
2019 | }, | |
2020 | { | |
2021 | code: "function a() {\n while (b) { return; }\n}", | |
2022 | options: [ | |
2023 | { blankLine: "always", prev: "*", next: "return" } | |
2024 | ] | |
2025 | }, | |
2026 | { | |
2027 | code: "function a() {\n while (b) {\nreturn;\n}\n}", | |
2028 | options: [ | |
2029 | { blankLine: "always", prev: "*", next: "return" } | |
2030 | ] | |
2031 | }, | |
2032 | { | |
2033 | code: "function a() {\n while (b) {\nc();\n\nreturn;\n}\n}", | |
2034 | options: [ | |
2035 | { blankLine: "always", prev: "*", next: "return" } | |
2036 | ] | |
2037 | }, | |
2038 | { | |
2039 | code: "function a() {\nvar c;\nwhile (b) {\n c = d; //comment\n}\n\nreturn c;\n}", | |
2040 | options: [ | |
2041 | { blankLine: "always", prev: "*", next: "return" } | |
2042 | ] | |
2043 | }, | |
2044 | { | |
2045 | code: "function a() {\ndo return;\nwhile (b);\n}", | |
2046 | options: [ | |
2047 | { blankLine: "always", prev: "*", next: "return" } | |
2048 | ] | |
2049 | }, | |
2050 | { | |
2051 | code: "function a() {\ndo \nreturn;\nwhile (b);\n}", | |
2052 | options: [ | |
2053 | { blankLine: "always", prev: "*", next: "return" } | |
2054 | ] | |
2055 | }, | |
2056 | { | |
2057 | code: "function a() {\ndo { return; } while (b);\n}", | |
2058 | options: [ | |
2059 | { blankLine: "always", prev: "*", next: "return" } | |
2060 | ] | |
2061 | }, | |
2062 | { | |
2063 | code: "function a() {\ndo { return; }\nwhile (b);\n}", | |
2064 | options: [ | |
2065 | { blankLine: "always", prev: "*", next: "return" } | |
2066 | ] | |
2067 | }, | |
2068 | { | |
2069 | code: "function a() {\ndo {\nreturn;\n} while (b);\n}", | |
2070 | options: [ | |
2071 | { blankLine: "always", prev: "*", next: "return" } | |
2072 | ] | |
2073 | }, | |
2074 | { | |
2075 | code: "function a() {\ndo {\nc();\n\nreturn;\n} while (b);\n}", | |
2076 | options: [ | |
2077 | { blankLine: "always", prev: "*", next: "return" } | |
2078 | ] | |
2079 | }, | |
2080 | { | |
2081 | code: "function a() {\nfor (var b; b < c; b++) return;\n}", | |
2082 | options: [ | |
2083 | { blankLine: "always", prev: "*", next: "return" } | |
2084 | ] | |
2085 | }, | |
2086 | { | |
2087 | code: "function a() {\nfor (var b; b < c; b++)\nreturn;\n}", | |
2088 | options: [ | |
2089 | { blankLine: "always", prev: "*", next: "return" } | |
2090 | ] | |
2091 | }, | |
2092 | { | |
2093 | code: "function a() {\nfor (var b; b < c; b++) {\nreturn;\n}\n}", | |
2094 | options: [ | |
2095 | { blankLine: "always", prev: "*", next: "return" } | |
2096 | ] | |
2097 | }, | |
2098 | { | |
2099 | code: "function a() {\nfor (var b; b < c; b++) {\nc();\n\nreturn;\n}\n}", | |
2100 | options: [ | |
2101 | { blankLine: "always", prev: "*", next: "return" } | |
2102 | ] | |
2103 | }, | |
2104 | { | |
2105 | code: "function a() {\nfor (var b; b < c; b++) {\nif (d) {\nbreak; //comment\n}\n\nreturn;\n}\n}", | |
2106 | options: [ | |
2107 | { blankLine: "always", prev: "*", next: "return" } | |
2108 | ] | |
2109 | }, | |
2110 | { | |
2111 | code: "function a() {\nfor (b in c)\nreturn;\n}", | |
2112 | options: [ | |
2113 | { blankLine: "always", prev: "*", next: "return" } | |
2114 | ] | |
2115 | }, | |
2116 | { | |
2117 | code: "function a() {\nfor (b in c) { return; }\n}", | |
2118 | options: [ | |
2119 | { blankLine: "always", prev: "*", next: "return" } | |
2120 | ] | |
2121 | }, | |
2122 | { | |
2123 | code: "function a() {\nfor (b in c) {\nreturn;\n}\n}", | |
2124 | options: [ | |
2125 | { blankLine: "always", prev: "*", next: "return" } | |
2126 | ] | |
2127 | }, | |
2128 | { | |
2129 | code: "function a() {\nfor (b in c) {\nd();\n\nreturn;\n}\n}", | |
2130 | options: [ | |
2131 | { blankLine: "always", prev: "*", next: "return" } | |
2132 | ] | |
2133 | }, | |
2134 | { | |
2135 | code: "function a() {\nfor (b of c) return;\n}", | |
2136 | options: [ | |
2137 | { blankLine: "always", prev: "*", next: "return" } | |
2138 | ] | |
2139 | }, | |
2140 | { | |
2141 | code: "function a() {\nfor (b of c)\nreturn;\n}", | |
2142 | options: [ | |
2143 | { blankLine: "always", prev: "*", next: "return" } | |
2144 | ] | |
2145 | }, | |
2146 | { | |
2147 | code: "function a() {\nfor (b of c) {\nreturn;\n}\n}", | |
2148 | options: [ | |
2149 | { blankLine: "always", prev: "*", next: "return" } | |
2150 | ] | |
2151 | }, | |
2152 | { | |
2153 | code: "function a() {\nfor (b of c) {\nd();\n\nreturn;\n}\n}", | |
2154 | options: [ | |
2155 | { blankLine: "always", prev: "*", next: "return" } | |
2156 | ] | |
2157 | }, | |
2158 | { | |
2159 | code: "function a() {\nswitch (b) {\ncase 'b': return;\n}\n}", | |
2160 | options: [ | |
2161 | { blankLine: "always", prev: "*", next: "return" } | |
2162 | ] | |
2163 | }, | |
2164 | { | |
2165 | code: "function a() {\nswitch (b) {\ncase 'b':\nreturn;\n}\n}", | |
2166 | options: [ | |
2167 | { blankLine: "always", prev: "*", next: "return" } | |
2168 | ] | |
2169 | }, | |
2170 | { | |
2171 | code: "function a() {\nswitch (b) {\ncase 'b': {\nreturn;\n}\n}\n}", | |
2172 | options: [ | |
2173 | { blankLine: "always", prev: "*", next: "return" } | |
2174 | ] | |
2175 | }, | |
2176 | { | |
2177 | code: "function a() {\n//comment\nreturn b;\n}", | |
2178 | options: [ | |
2179 | { blankLine: "always", prev: "*", next: "return" } | |
2180 | ] | |
2181 | }, | |
2182 | { | |
2183 | code: "function a() {\n{\n//comment\n}\n\nreturn\n}", | |
2184 | options: [ | |
2185 | { blankLine: "always", prev: "*", next: "return" } | |
2186 | ] | |
2187 | }, | |
2188 | { | |
2189 | code: "function a() {\nvar b = {\n//comment\n};\n\nreturn;\n}", | |
2190 | options: [ | |
2191 | { blankLine: "always", prev: "*", next: "return" } | |
2192 | ] | |
2193 | }, | |
2194 | { | |
2195 | code: "function a() {/*multi-line\ncomment*/return b;\n}", | |
2196 | options: [ | |
2197 | { blankLine: "always", prev: "*", next: "return" } | |
2198 | ] | |
2199 | }, | |
2200 | { | |
2201 | code: "function a() {\n/*comment\ncomment*/\n//comment\nreturn b;\n}", | |
2202 | options: [ | |
2203 | { blankLine: "always", prev: "*", next: "return" } | |
2204 | ] | |
2205 | }, | |
2206 | { | |
2207 | code: "function a() {\n/*comment\ncomment*/\n//comment\nif (b) return;\n}", | |
2208 | options: [ | |
2209 | { blankLine: "always", prev: "*", next: "return" } | |
2210 | ] | |
2211 | }, | |
2212 | { | |
2213 | code: "function a() {\n/*comment\ncomment*/\n//comment\nif (b) {\nc();\n\nreturn b;\n} else {\n//comment\nreturn d;\n}\n\n/*multi-line\ncomment*/\nreturn e;\n}", | |
2214 | options: [ | |
2215 | { blankLine: "always", prev: "*", next: "return" } | |
2216 | ] | |
2217 | }, | |
2218 | { | |
2219 | code: "function a() {\nif (b) { //comment\nreturn;\n}\n\nreturn c;\n}", | |
2220 | options: [ | |
2221 | { blankLine: "always", prev: "*", next: "return" } | |
2222 | ] | |
2223 | }, | |
2224 | { | |
2225 | code: "function a() {\nif (b) { return; } //comment\n\nreturn c;\n}", | |
2226 | options: [ | |
2227 | { blankLine: "always", prev: "*", next: "return" } | |
2228 | ] | |
2229 | }, | |
2230 | { | |
2231 | code: "function a() {\nif (b) { return; } /*multi-line\ncomment*/\n\nreturn c;\n}", | |
2232 | options: [ | |
2233 | { blankLine: "always", prev: "*", next: "return" } | |
2234 | ] | |
2235 | }, | |
2236 | { | |
2237 | code: "function a() {\nif (b) { return; }\n\n/*multi-line\ncomment*/ return c;\n}", | |
2238 | options: [ | |
2239 | { blankLine: "always", prev: "*", next: "return" } | |
2240 | ] | |
2241 | }, | |
2242 | { | |
2243 | code: "return;", | |
2244 | options: [ | |
2245 | { blankLine: "always", prev: "*", next: "return" } | |
2246 | ], | |
2247 | parserOptions: { ecmaFeatures: { globalReturn: true } } | |
2248 | }, | |
2249 | { | |
2250 | code: "var a;\n\nreturn;", | |
2251 | options: [ | |
2252 | { blankLine: "always", prev: "*", next: "return" } | |
2253 | ], | |
2254 | parserOptions: { ecmaFeatures: { globalReturn: true } } | |
2255 | }, | |
2256 | { | |
2257 | code: "// comment\nreturn;", | |
2258 | options: [ | |
2259 | { blankLine: "always", prev: "*", next: "return" } | |
2260 | ], | |
2261 | parserOptions: { ecmaFeatures: { globalReturn: true } } | |
2262 | }, | |
2263 | { | |
2264 | code: "/* comment */\nreturn;", | |
2265 | options: [ | |
2266 | { blankLine: "always", prev: "*", next: "return" } | |
2267 | ], | |
2268 | parserOptions: { ecmaFeatures: { globalReturn: true } } | |
2269 | }, | |
2270 | { | |
2271 | code: "/* multi-line\ncomment */\nreturn;", | |
2272 | options: [ | |
2273 | { blankLine: "always", prev: "*", next: "return" } | |
2274 | ], | |
2275 | parserOptions: { ecmaFeatures: { globalReturn: true } } | |
2276 | }, | |
2277 | ||
2278 | //---------------------------------------------------------------------- | |
2279 | // From JSCS disallowPaddingNewLinesAfterBlocks | |
2280 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/disallow-padding-newlines-after-blocks.js | |
2281 | //---------------------------------------------------------------------- | |
2282 | ||
2283 | { | |
2284 | code: "if(true){}", | |
2285 | options: [ | |
2286 | { blankLine: "never", prev: "block-like", next: "*" } | |
2287 | ] | |
2288 | }, | |
2289 | { | |
2290 | code: "if(true){}\n", | |
2291 | options: [ | |
2292 | { blankLine: "never", prev: "block-like", next: "*" } | |
2293 | ] | |
2294 | }, | |
2295 | { | |
2296 | code: "if(true){}\nvar a = 2;", | |
2297 | options: [ | |
2298 | { blankLine: "never", prev: "block-like", next: "*" } | |
2299 | ] | |
2300 | }, | |
2301 | { | |
2302 | code: "if(true){\nif(true) {}\n}", | |
2303 | options: [ | |
2304 | { blankLine: "never", prev: "block-like", next: "*" } | |
2305 | ] | |
2306 | }, | |
2307 | { | |
2308 | code: "var a = {\nfoo: function() {\n},\nbar: function() {\n}}", | |
2309 | options: [ | |
2310 | { blankLine: "never", prev: "block-like", next: "*" } | |
2311 | ] | |
2312 | }, | |
2313 | { | |
2314 | code: "(function(){\n})()\nvar a = 2;", | |
2315 | options: [ | |
2316 | { blankLine: "never", prev: "block-like", next: "*" } | |
2317 | ] | |
2318 | }, | |
2319 | { | |
2320 | code: "if(true) {\n}\nelse\n{\n}", | |
2321 | options: [ | |
2322 | { blankLine: "never", prev: "block-like", next: "*" } | |
2323 | ] | |
2324 | }, | |
2325 | { | |
2326 | code: "if(true) {\n} else {\n var a = 2; }", | |
2327 | options: [ | |
2328 | { blankLine: "never", prev: "block-like", next: "*" } | |
2329 | ] | |
2330 | }, | |
2331 | { | |
2332 | code: "if(true) {\n}\nelse if(true)\n{\n}\nelse {\n}", | |
2333 | options: [ | |
2334 | { blankLine: "never", prev: "block-like", next: "*" } | |
2335 | ] | |
2336 | }, | |
2337 | { | |
2338 | code: "do{\n}\nwhile(true)", | |
2339 | options: [ | |
2340 | { blankLine: "never", prev: "block-like", next: "*" } | |
2341 | ] | |
2342 | }, | |
2343 | { | |
2344 | code: "try{\n}\ncatch(e) {}", | |
2345 | options: [ | |
2346 | { blankLine: "never", prev: "block-like", next: "*" } | |
2347 | ] | |
2348 | }, | |
2349 | { | |
2350 | code: "try{\n}\nfinally {}", | |
2351 | options: [ | |
2352 | { blankLine: "never", prev: "block-like", next: "*" } | |
2353 | ] | |
2354 | }, | |
2355 | { | |
2356 | code: "try{\n}\ncatch(e) {\n}\nfinally {\n}", | |
2357 | options: [ | |
2358 | { blankLine: "never", prev: "block-like", next: "*" } | |
2359 | ] | |
2360 | }, | |
2361 | { | |
2362 | code: "[].map(function() {})\n.filter(function(){})", | |
2363 | options: [ | |
2364 | { blankLine: "never", prev: "block-like", next: "*" } | |
2365 | ] | |
2366 | }, | |
2367 | ||
2368 | //---------------------------------------------------------------------- | |
2369 | // From JSCS disallowPaddingNewLinesBeforeExport | |
2370 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/disallow-padding-newlines-before-export.js | |
2371 | //---------------------------------------------------------------------- | |
2372 | ||
2373 | { | |
2374 | code: "var a = 2;\nmodule.exports = a;", | |
2375 | options: [ | |
2376 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2377 | ] | |
2378 | }, | |
2379 | { | |
2380 | code: "module.exports = 2;", | |
2381 | options: [ | |
2382 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2383 | ] | |
2384 | }, | |
2385 | { | |
2386 | code: "var a = 2;\n// foo\nmodule.exports = a;", | |
2387 | options: [ | |
2388 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2389 | ] | |
2390 | }, | |
2391 | ||
2392 | /* | |
2393 | * TODO: May it need an option to ignore blank lines followed by comments? | |
2394 | * { | |
2395 | * code: "var a = 2;\n\n// foo\nmodule.exports = a;", | |
2396 | * options: [ | |
2397 | * { blankLine: "never", prev: "*", next: "cjs-export" } | |
2398 | * ] | |
2399 | * }, | |
2400 | */ | |
2401 | { | |
2402 | code: "var a = 2;\n\nfoo.exports = a;", | |
2403 | options: [ | |
2404 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2405 | ] | |
2406 | }, | |
2407 | { | |
2408 | code: "var a = 2;\n\nmodule.foo = a;", | |
2409 | options: [ | |
2410 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2411 | ] | |
2412 | }, | |
2413 | { | |
2414 | code: "var a = 2;\n\nfoo = a;", | |
2415 | options: [ | |
2416 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
2417 | ] | |
2418 | }, | |
2419 | ||
2420 | //---------------------------------------------------------------------- | |
2421 | // From JSCS requirePaddingNewLinesAfterBlocks | |
2422 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-after-blocks.js | |
2423 | //---------------------------------------------------------------------- | |
2424 | ||
2425 | { | |
2426 | code: "{}", | |
2427 | options: [ | |
2428 | { blankLine: "always", prev: "block-like", next: "*" } | |
2429 | ] | |
2430 | }, | |
2431 | { | |
2432 | code: "if(true){}", | |
2433 | options: [ | |
2434 | { blankLine: "always", prev: "block-like", next: "*" } | |
2435 | ] | |
2436 | }, | |
2437 | { | |
2438 | code: "if(true){}\n", | |
2439 | options: [ | |
2440 | { blankLine: "always", prev: "block-like", next: "*" } | |
2441 | ] | |
2442 | }, | |
2443 | { | |
2444 | code: "if(true){}\n\nvar a = 2;", | |
2445 | options: [ | |
2446 | { blankLine: "always", prev: "block-like", next: "*" } | |
2447 | ] | |
2448 | }, | |
2449 | { | |
2450 | code: "if(true){}\n\n\nvar a = 2;", | |
2451 | options: [ | |
2452 | { blankLine: "always", prev: "block-like", next: "*" } | |
2453 | ] | |
2454 | }, | |
2455 | { | |
2456 | code: "if(true){\nif(true) {}\n}", | |
2457 | options: [ | |
2458 | { blankLine: "always", prev: "block-like", next: "*" } | |
2459 | ] | |
2460 | }, | |
2461 | { | |
2462 | code: "var a = {\nfoo: function() {\n},\n\nbar: function() {\n}}", | |
2463 | options: [ | |
2464 | { blankLine: "always", prev: "block-like", next: "*" } | |
2465 | ] | |
2466 | }, | |
2467 | { | |
2468 | code: "(function(){\n})()\n\nvar a = 2;", | |
2469 | options: [ | |
2470 | { blankLine: "always", prev: "block-like", next: "*" } | |
2471 | ] | |
2472 | }, | |
2473 | { | |
2474 | code: "if(true) {\n}\nelse\n{\n}", | |
2475 | options: [ | |
2476 | { blankLine: "always", prev: "block-like", next: "*" } | |
2477 | ] | |
2478 | }, | |
2479 | { | |
2480 | code: "if(true) {\n} else {\n var a = 2; }", | |
2481 | options: [ | |
2482 | { blankLine: "always", prev: "block-like", next: "*" } | |
2483 | ] | |
2484 | }, | |
2485 | { | |
2486 | code: "if(true) {\n}\nelse if(true)\n{\n}\nelse {\n}", | |
2487 | options: [ | |
2488 | { blankLine: "always", prev: "block-like", next: "*" } | |
2489 | ] | |
2490 | }, | |
2491 | { | |
2492 | code: "do{\n}\nwhile(true)", | |
2493 | options: [ | |
2494 | { blankLine: "always", prev: "block-like", next: "*" } | |
2495 | ] | |
2496 | }, | |
2497 | { | |
2498 | code: "try{\n}\ncatch(e) {}", | |
2499 | options: [ | |
2500 | { blankLine: "always", prev: "block-like", next: "*" } | |
2501 | ] | |
2502 | }, | |
2503 | { | |
2504 | code: "try{\n}\nfinally {}", | |
2505 | options: [ | |
2506 | { blankLine: "always", prev: "block-like", next: "*" } | |
2507 | ] | |
2508 | }, | |
2509 | { | |
2510 | code: "try{\n}\ncatch(e) {\n}\nfinally {\n}", | |
2511 | options: [ | |
2512 | { blankLine: "always", prev: "block-like", next: "*" } | |
2513 | ] | |
2514 | }, | |
2515 | { | |
2516 | code: "[].map(function() {})\n.filter(function(){})", | |
2517 | options: [ | |
2518 | { blankLine: "always", prev: "block-like", next: "*" } | |
2519 | ] | |
2520 | }, | |
2521 | { | |
2522 | code: "func(\n2,\n3,\nfunction() {\n}\n)", | |
2523 | options: [ | |
2524 | { blankLine: "always", prev: "block-like", next: "*" } | |
2525 | ] | |
2526 | }, | |
2527 | { | |
2528 | code: "[\n2,\n3,\nfunction() {\n}\n]", | |
2529 | options: [ | |
2530 | { blankLine: "always", prev: "block-like", next: "*" } | |
2531 | ] | |
2532 | }, | |
2533 | { | |
2534 | code: "a(res => {\n})\n.b();", | |
2535 | options: [ | |
2536 | { blankLine: "always", prev: "block-like", next: "*" } | |
2537 | ] | |
2538 | }, | |
2539 | { | |
2540 | code: "var foo = (\n<div\nref={function() {\n}}\n>\nfoo\n</div>\n);", | |
2541 | options: [ | |
2542 | { blankLine: "always", prev: "block-like", next: "*" } | |
2543 | ], | |
2544 | parserOptions: { ecmaFeatures: { jsx: true } } | |
2545 | }, | |
2546 | { | |
2547 | code: "var i = 0;\nwhile (i < 100) {\nif(i % 2 === 0) {continue;}\n++i;\n}", | |
2548 | options: [ | |
2549 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
2550 | ] | |
2551 | }, | |
2552 | { | |
2553 | code: "var i = 0;\nwhile (i < 100) {\nif(i % 2 === 0) {if(i === 4) {continue;}}\n++i;\n}", | |
2554 | options: [ | |
2555 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
2556 | ] | |
2557 | }, | |
2558 | ||
2559 | //---------------------------------------------------------------------- | |
2560 | // From JSCS requirePaddingNewLinesBeforeExport | |
2561 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-before-export.js | |
2562 | //---------------------------------------------------------------------- | |
2563 | ||
2564 | { | |
2565 | code: "module.exports = 2;", | |
2566 | options: [ | |
2567 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
2568 | ] | |
2569 | }, | |
2570 | { | |
2571 | code: "var a = 2;\n\nmodule.exports = a;", | |
2572 | options: [ | |
2573 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
2574 | ] | |
2575 | }, | |
2576 | { | |
2577 | code: "var a = 2;\nfoo.exports = a;", | |
2578 | options: [ | |
2579 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
2580 | ] | |
2581 | }, | |
2582 | { | |
2583 | code: "var a = 2;\nmodule.foo = a;", | |
2584 | options: [ | |
2585 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
2586 | ] | |
2587 | }, | |
2588 | { | |
2589 | code: "if (true) {\nmodule.exports = a;\n}", | |
2590 | options: [ | |
2591 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
2592 | ] | |
2593 | }, | |
2594 | ||
2595 | //---------------------------------------------------------------------- | |
2596 | // From JSCS requirePaddingNewlinesBeforeKeywords | |
2597 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-before-keywords.js | |
2598 | //---------------------------------------------------------------------- | |
2599 | ||
2600 | { | |
2601 | code: "function x() { return; }", | |
2602 | options: [ | |
2603 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
2604 | ] | |
2605 | }, | |
2606 | { | |
2607 | code: "if (true) {} else if (false) {}", | |
2608 | options: [ | |
2609 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
2610 | ] | |
2611 | }, | |
2612 | { | |
2613 | code: "function x() { var a = true; do { a = !a; } while (a); }", | |
2614 | options: [ | |
2615 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
2616 | ] | |
2617 | }, | |
2618 | { | |
2619 | code: "function x() { if (true) return; }", | |
2620 | options: [ | |
2621 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
2622 | ] | |
2623 | }, | |
2624 | { | |
2625 | code: "function test() {};", | |
2626 | options: [ | |
2627 | { blankLine: "always", prev: "block-like", next: "block-like" } | |
2628 | ] | |
609c276f TL |
2629 | }, |
2630 | ||
2631 | // class static blocks | |
2632 | { | |
2633 | code: "class C {\n static {\n let x;\n\n foo();\n }\n }", | |
2634 | options: [ | |
2635 | { blankLine: "always", prev: "let", next: "expression" } | |
2636 | ], | |
2637 | parserOptions: { ecmaVersion: 2022 } | |
2638 | }, | |
2639 | { | |
2640 | code: "class C {\n static {\n let x;\n foo();\n }\n }", | |
2641 | options: [ | |
2642 | { blankLine: "never", prev: "let", next: "expression" } | |
2643 | ], | |
2644 | parserOptions: { ecmaVersion: 2022 } | |
2645 | }, | |
2646 | { | |
2647 | code: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n }\n }", | |
2648 | options: [ | |
2649 | { blankLine: "always", prev: "expression", next: "const" } | |
2650 | ], | |
2651 | parserOptions: { ecmaVersion: 2022 } | |
2652 | }, | |
2653 | { | |
2654 | code: "class C {\n static {\n let x;\n foo();\n const y = 1;\n }\n }", | |
2655 | options: [ | |
2656 | { blankLine: "never", prev: "expression", next: "const" } | |
2657 | ], | |
2658 | parserOptions: { ecmaVersion: 2022 } | |
2659 | }, | |
2660 | { | |
2661 | code: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n const z = 1;\n }\n }", | |
2662 | options: [ | |
2663 | { blankLine: "always", prev: "expression", next: "const" } | |
2664 | ], | |
2665 | parserOptions: { ecmaVersion: 2022 } | |
2666 | }, | |
2667 | { | |
2668 | code: "class C {\n static {\n let x;\n foo();\n const y = 1;\n const z = 1;\n }\n }", | |
2669 | options: [ | |
2670 | { blankLine: "never", prev: "expression", next: "const" } | |
2671 | ], | |
2672 | parserOptions: { ecmaVersion: 2022 } | |
2673 | }, | |
2674 | { | |
2675 | code: "class C {\n static {\n let a = 0;\n let b =0;\n\n bar();\n }\n }", | |
2676 | options: [ | |
2677 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
2678 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
2679 | ], | |
2680 | parserOptions: { ecmaVersion: 2022 } | |
2681 | }, | |
2682 | { | |
2683 | code: "class C { static { let x; { let y; } let z; } }", | |
2684 | options: [ | |
2685 | { blankLine: "always", prev: "let", next: "let" } | |
2686 | ], | |
2687 | parserOptions: { ecmaVersion: 2022 } | |
2688 | }, | |
2689 | { | |
2690 | code: "class C { method() { let x; } static { let y; } }", | |
2691 | options: [ | |
2692 | { blankLine: "always", prev: "let", next: "let" } | |
2693 | ], | |
2694 | parserOptions: { ecmaVersion: 2022 } | |
2695 | }, | |
2696 | { | |
2697 | code: "class C { static { let y; } method() { let x; } }", | |
2698 | options: [ | |
2699 | { blankLine: "always", prev: "let", next: "let" } | |
2700 | ], | |
2701 | parserOptions: { ecmaVersion: 2022 } | |
2702 | }, | |
2703 | { | |
2704 | code: "class C { static { let x; } static { let y; } }", | |
2705 | options: [ | |
2706 | { blankLine: "always", prev: "let", next: "let" } | |
2707 | ], | |
2708 | parserOptions: { ecmaVersion: 2022 } | |
2709 | }, | |
2710 | { | |
2711 | code: "let x; class C { static { let y; } }", | |
2712 | options: [ | |
2713 | { blankLine: "always", prev: "let", next: "let" } | |
2714 | ], | |
2715 | parserOptions: { ecmaVersion: 2022 } | |
2716 | }, | |
2717 | { | |
2718 | code: "class C { static { let x; } } let y;", | |
2719 | options: [ | |
2720 | { blankLine: "always", prev: "let", next: "let" } | |
2721 | ], | |
2722 | parserOptions: { ecmaVersion: 2022 } | |
2723 | }, | |
2724 | { | |
2725 | code: "class C { static { let x; } }", | |
2726 | options: [ | |
2727 | { blankLine: "always", prev: "class", next: "let" } | |
2728 | ], | |
2729 | parserOptions: { ecmaVersion: 2022 } | |
2730 | }, | |
2731 | { | |
2732 | code: "class C { static { 'use strict'; let x; } }", // 'use strict'; is "espression", because class static blocks don't have directives | |
2733 | options: [ | |
2734 | { blankLine: "always", prev: "directive", next: "let" } | |
2735 | ], | |
2736 | parserOptions: { ecmaVersion: 2022 } | |
eb39fafa DC |
2737 | } |
2738 | ], | |
2739 | invalid: [ | |
2740 | ||
2741 | //---------------------------------------------------------------------- | |
2742 | // wildcard | |
2743 | //---------------------------------------------------------------------- | |
2744 | ||
2745 | { | |
2746 | code: "foo();\n\nfoo();", | |
2747 | output: "foo();\nfoo();", | |
2748 | options: [ | |
2749 | { blankLine: "never", prev: "*", next: "*" } | |
2750 | ], | |
2751 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2752 | }, | |
2753 | { | |
2754 | code: "foo();\n\n//comment\nfoo();", | |
2755 | output: "foo();\n//comment\nfoo();", | |
2756 | options: [ | |
2757 | { blankLine: "never", prev: "*", next: "*" } | |
2758 | ], | |
2759 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2760 | }, | |
2761 | { | |
2762 | code: " foo();\n \n //comment\n foo();", | |
2763 | output: " foo();\n //comment\n foo();", | |
2764 | options: [ | |
2765 | { blankLine: "never", prev: "*", next: "*" } | |
2766 | ], | |
2767 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2768 | }, | |
2769 | { | |
2770 | code: "if (a) {}\n\nfor (;;) {}", | |
2771 | output: "if (a) {}\nfor (;;) {}", | |
2772 | options: [ | |
2773 | { blankLine: "never", prev: "*", next: "*" } | |
2774 | ], | |
2775 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2776 | }, | |
2777 | { | |
2778 | code: "foo();\nfoo();", | |
2779 | output: "foo();\n\nfoo();", | |
2780 | options: [ | |
2781 | { blankLine: "always", prev: "*", next: "*" } | |
2782 | ], | |
2783 | errors: [{ messageId: "expectedBlankLine" }] | |
2784 | }, | |
2785 | { | |
2786 | code: " function a() {}\n do {} while (a)", | |
2787 | output: " function a() {}\n\n do {} while (a)", | |
2788 | options: [ | |
2789 | { blankLine: "always", prev: "*", next: "*" } | |
2790 | ], | |
2791 | errors: [{ messageId: "expectedBlankLine" }] | |
2792 | }, | |
2793 | { | |
2794 | code: "foo();//trailing-comment\n//comment\n//comment\nfoo();", | |
2795 | output: "foo();//trailing-comment\n\n//comment\n//comment\nfoo();", | |
2796 | options: [ | |
2797 | { blankLine: "always", prev: "*", next: "*" } | |
2798 | ], | |
2799 | errors: [{ messageId: "expectedBlankLine" }] | |
2800 | }, | |
2801 | ||
2802 | //---------------------------------------------------------------------- | |
2803 | // block-like | |
2804 | //---------------------------------------------------------------------- | |
2805 | ||
2806 | { | |
2807 | code: "{}\n\nfoo()", | |
2808 | output: "{}\nfoo()", | |
2809 | options: [ | |
2810 | { blankLine: "never", prev: "block-like", next: "*" } | |
2811 | ], | |
2812 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2813 | }, | |
2814 | { | |
2815 | code: "{}\nfoo()", | |
2816 | output: "{}\n\nfoo()", | |
2817 | options: [ | |
2818 | { blankLine: "always", prev: "block-like", next: "*" } | |
2819 | ], | |
2820 | errors: [{ messageId: "expectedBlankLine" }] | |
2821 | }, | |
2822 | { | |
2823 | code: "if(a){}\nfoo()", | |
2824 | output: "if(a){}\n\nfoo()", | |
2825 | options: [ | |
2826 | { blankLine: "always", prev: "block-like", next: "*" } | |
2827 | ], | |
2828 | errors: [{ messageId: "expectedBlankLine" }] | |
2829 | }, | |
2830 | { | |
2831 | code: "if(a){}else{}\nfoo()", | |
2832 | output: "if(a){}else{}\n\nfoo()", | |
2833 | options: [ | |
2834 | { blankLine: "always", prev: "block-like", next: "*" } | |
2835 | ], | |
2836 | errors: [{ messageId: "expectedBlankLine" }] | |
2837 | }, | |
2838 | { | |
2839 | code: "if(a){}else if(b){}\nfoo()", | |
2840 | output: "if(a){}else if(b){}\n\nfoo()", | |
2841 | options: [ | |
2842 | { blankLine: "always", prev: "block-like", next: "*" } | |
2843 | ], | |
2844 | errors: [{ messageId: "expectedBlankLine" }] | |
2845 | }, | |
2846 | { | |
2847 | code: "if(a){}else if(b){}else{}\nfoo()", | |
2848 | output: "if(a){}else if(b){}else{}\n\nfoo()", | |
2849 | options: [ | |
2850 | { blankLine: "always", prev: "block-like", next: "*" } | |
2851 | ], | |
2852 | errors: [{ messageId: "expectedBlankLine" }] | |
2853 | }, | |
2854 | { | |
2855 | code: "switch(a){}\nfoo()", | |
2856 | output: "switch(a){}\n\nfoo()", | |
2857 | options: [ | |
2858 | { blankLine: "always", prev: "block-like", next: "*" } | |
2859 | ], | |
2860 | errors: [{ messageId: "expectedBlankLine" }] | |
2861 | }, | |
2862 | { | |
2863 | code: "switch(a){case 0:}\nfoo()", | |
2864 | output: "switch(a){case 0:}\n\nfoo()", | |
2865 | options: [ | |
2866 | { blankLine: "always", prev: "block-like", next: "*" } | |
2867 | ], | |
2868 | errors: [{ messageId: "expectedBlankLine" }] | |
2869 | }, | |
2870 | { | |
2871 | code: "try{}catch(e){}\nfoo()", | |
2872 | output: "try{}catch(e){}\n\nfoo()", | |
2873 | options: [ | |
2874 | { blankLine: "always", prev: "block-like", next: "*" } | |
2875 | ], | |
2876 | errors: [{ messageId: "expectedBlankLine" }] | |
2877 | }, | |
2878 | { | |
2879 | code: "try{}finally{}\nfoo()", | |
2880 | output: "try{}finally{}\n\nfoo()", | |
2881 | options: [ | |
2882 | { blankLine: "always", prev: "block-like", next: "*" } | |
2883 | ], | |
2884 | errors: [{ messageId: "expectedBlankLine" }] | |
2885 | }, | |
2886 | { | |
2887 | code: "try{}catch(e){}finally{}\nfoo()", | |
2888 | output: "try{}catch(e){}finally{}\n\nfoo()", | |
2889 | options: [ | |
2890 | { blankLine: "always", prev: "block-like", next: "*" } | |
2891 | ], | |
2892 | errors: [{ messageId: "expectedBlankLine" }] | |
2893 | }, | |
2894 | { | |
2895 | code: "while(a){}\nfoo()", | |
2896 | output: "while(a){}\n\nfoo()", | |
2897 | options: [ | |
2898 | { blankLine: "always", prev: "block-like", next: "*" } | |
2899 | ], | |
2900 | errors: [{ messageId: "expectedBlankLine" }] | |
2901 | }, | |
2902 | { | |
2903 | code: "do{}while(a)\nfoo()", | |
2904 | output: "do{}while(a)\n\nfoo()", | |
2905 | options: [ | |
2906 | { blankLine: "always", prev: "block-like", next: "*" } | |
2907 | ], | |
2908 | errors: [{ messageId: "expectedBlankLine" }] | |
2909 | }, | |
2910 | { | |
2911 | code: "for(;;){}\nfoo()", | |
2912 | output: "for(;;){}\n\nfoo()", | |
2913 | options: [ | |
2914 | { blankLine: "always", prev: "block-like", next: "*" } | |
2915 | ], | |
2916 | errors: [{ messageId: "expectedBlankLine" }] | |
2917 | }, | |
2918 | { | |
2919 | code: "for(a in b){}\nfoo()", | |
2920 | output: "for(a in b){}\n\nfoo()", | |
2921 | options: [ | |
2922 | { blankLine: "always", prev: "block-like", next: "*" } | |
2923 | ], | |
2924 | errors: [{ messageId: "expectedBlankLine" }] | |
2925 | }, | |
2926 | { | |
2927 | code: "for(a of b){}\nfoo()", | |
2928 | output: "for(a of b){}\n\nfoo()", | |
2929 | options: [ | |
2930 | { blankLine: "always", prev: "block-like", next: "*" } | |
2931 | ], | |
2932 | errors: [{ messageId: "expectedBlankLine" }] | |
2933 | }, | |
2934 | { | |
2935 | code: "a=function(){}\nfoo()", | |
2936 | output: "a=function(){}\n\nfoo()", | |
2937 | options: [ | |
2938 | { blankLine: "always", prev: "block-like", next: "*" } | |
2939 | ], | |
2940 | errors: [{ messageId: "expectedBlankLine" }] | |
2941 | }, | |
2942 | { | |
2943 | code: "a=()=>{}\nfoo()", | |
2944 | output: "a=()=>{}\n\nfoo()", | |
2945 | options: [ | |
2946 | { blankLine: "always", prev: "block-like", next: "*" } | |
2947 | ], | |
2948 | errors: [{ messageId: "expectedBlankLine" }] | |
2949 | }, | |
2950 | { | |
2951 | code: "function a(){}\nfoo()", | |
2952 | output: "function a(){}\n\nfoo()", | |
2953 | options: [ | |
2954 | { blankLine: "always", prev: "block-like", next: "*" } | |
2955 | ], | |
2956 | errors: [{ messageId: "expectedBlankLine" }] | |
2957 | }, | |
2958 | { | |
2959 | code: "let a=function(){}\nfoo()", | |
2960 | output: "let a=function(){}\n\nfoo()", | |
2961 | options: [ | |
2962 | { blankLine: "always", prev: "block-like", next: "*" } | |
2963 | ], | |
2964 | errors: [{ messageId: "expectedBlankLine" }] | |
2965 | }, | |
2966 | ||
2967 | //---------------------------------------------------------------------- | |
2968 | // cjs-export | |
2969 | //---------------------------------------------------------------------- | |
2970 | ||
2971 | { | |
2972 | code: "module.exports=1\n\nfoo()", | |
2973 | output: "module.exports=1\nfoo()", | |
2974 | options: [ | |
2975 | { blankLine: "never", prev: "cjs-export", next: "*" } | |
2976 | ], | |
2977 | errors: [{ messageId: "unexpectedBlankLine" }] | |
2978 | }, | |
2979 | { | |
2980 | code: "module.exports=1\nfoo()", | |
2981 | output: "module.exports=1\n\nfoo()", | |
2982 | options: [ | |
2983 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
2984 | ], | |
2985 | errors: [{ messageId: "expectedBlankLine" }] | |
2986 | }, | |
2987 | { | |
2988 | code: "module.exports.foo=1\nfoo()", | |
2989 | output: "module.exports.foo=1\n\nfoo()", | |
2990 | options: [ | |
2991 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
2992 | ], | |
2993 | errors: [{ messageId: "expectedBlankLine" }] | |
2994 | }, | |
2995 | { | |
2996 | code: "module.exports[foo]=1\nfoo()", | |
2997 | output: "module.exports[foo]=1\n\nfoo()", | |
2998 | options: [ | |
2999 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
3000 | ], | |
3001 | errors: [{ messageId: "expectedBlankLine" }] | |
3002 | }, | |
3003 | { | |
3004 | code: "exports.foo=1\nfoo()", | |
3005 | output: "exports.foo=1\n\nfoo()", | |
3006 | options: [ | |
3007 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
3008 | ], | |
3009 | errors: [{ messageId: "expectedBlankLine" }] | |
3010 | }, | |
3011 | { | |
3012 | code: "exports[foo]=1\nfoo()", | |
3013 | output: "exports[foo]=1\n\nfoo()", | |
3014 | options: [ | |
3015 | { blankLine: "always", prev: "cjs-export", next: "*" } | |
3016 | ], | |
3017 | errors: [{ messageId: "expectedBlankLine" }] | |
3018 | }, | |
3019 | ||
3020 | //---------------------------------------------------------------------- | |
3021 | // cjs-import | |
3022 | //---------------------------------------------------------------------- | |
3023 | ||
3024 | { | |
3025 | code: "const foo=require(\"foo\")\n\nfoo()", | |
3026 | output: "const foo=require(\"foo\")\nfoo()", | |
3027 | options: [ | |
3028 | { blankLine: "never", prev: "cjs-import", next: "*" } | |
3029 | ], | |
3030 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3031 | }, | |
3032 | { | |
3033 | code: "const foo=require(\"foo\")\nfoo()", | |
3034 | output: "const foo=require(\"foo\")\n\nfoo()", | |
3035 | options: [ | |
3036 | { blankLine: "always", prev: "cjs-import", next: "*" } | |
3037 | ], | |
3038 | errors: [{ messageId: "expectedBlankLine" }] | |
3039 | }, | |
3040 | { | |
3041 | code: "const foo=require(\"foo\").Foo\nfoo()", | |
3042 | output: "const foo=require(\"foo\").Foo\n\nfoo()", | |
3043 | options: [ | |
3044 | { blankLine: "always", prev: "cjs-import", next: "*" } | |
3045 | ], | |
3046 | errors: [{ messageId: "expectedBlankLine" }] | |
3047 | }, | |
3048 | { | |
3049 | code: "const foo=require(\"foo\")[a]\nfoo()", | |
3050 | output: "const foo=require(\"foo\")[a]\n\nfoo()", | |
3051 | options: [ | |
3052 | { blankLine: "always", prev: "cjs-import", next: "*" } | |
3053 | ], | |
3054 | errors: [{ messageId: "expectedBlankLine" }] | |
3055 | }, | |
3056 | ||
3057 | //---------------------------------------------------------------------- | |
3058 | // directive | |
3059 | //---------------------------------------------------------------------- | |
3060 | ||
3061 | { | |
3062 | code: "\"use strict\"\n\nfoo()", | |
3063 | output: "\"use strict\"\nfoo()", | |
3064 | options: [ | |
3065 | { blankLine: "never", prev: "directive", next: "*" } | |
3066 | ], | |
3067 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3068 | }, | |
3069 | { | |
3070 | code: "\"use strict\"\nfoo()", | |
3071 | output: "\"use strict\"\n\nfoo()", | |
3072 | options: [ | |
3073 | { blankLine: "always", prev: "directive", next: "*" } | |
3074 | ], | |
3075 | errors: [{ messageId: "expectedBlankLine" }] | |
3076 | }, | |
3077 | { | |
3078 | code: "'use strict'\nfoo()", | |
3079 | output: "'use strict'\n\nfoo()", | |
3080 | options: [ | |
3081 | { blankLine: "always", prev: "directive", next: "*" } | |
3082 | ], | |
3083 | errors: [{ messageId: "expectedBlankLine" }] | |
3084 | }, | |
3085 | { | |
3086 | code: "'use asm'\nfoo()", | |
3087 | output: "'use asm'\n\nfoo()", | |
3088 | options: [ | |
3089 | { blankLine: "always", prev: "directive", next: "*" } | |
3090 | ], | |
3091 | errors: [{ messageId: "expectedBlankLine" }] | |
3092 | }, | |
3093 | ||
3094 | //---------------------------------------------------------------------- | |
3095 | // multiline-block-like | |
3096 | //---------------------------------------------------------------------- | |
3097 | ||
3098 | { | |
3099 | code: "{\n}\n\nfoo()", | |
3100 | output: "{\n}\nfoo()", | |
3101 | options: [ | |
3102 | { blankLine: "never", prev: "block-like", next: "*" } | |
3103 | ], | |
3104 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3105 | }, | |
3106 | { | |
3107 | code: "{\n}\nfoo()", | |
3108 | output: "{\n}\n\nfoo()", | |
3109 | options: [ | |
3110 | { blankLine: "always", prev: "block-like", next: "*" } | |
3111 | ], | |
3112 | errors: [{ messageId: "expectedBlankLine" }] | |
3113 | }, | |
3114 | { | |
3115 | code: "if(a){\n}\nfoo()", | |
3116 | output: "if(a){\n}\n\nfoo()", | |
3117 | options: [ | |
3118 | { blankLine: "always", prev: "block-like", next: "*" } | |
3119 | ], | |
3120 | errors: [{ messageId: "expectedBlankLine" }] | |
3121 | }, | |
3122 | { | |
3123 | code: "if(a){\n}else{\n}\nfoo()", | |
3124 | output: "if(a){\n}else{\n}\n\nfoo()", | |
3125 | options: [ | |
3126 | { blankLine: "always", prev: "block-like", next: "*" } | |
3127 | ], | |
3128 | errors: [{ messageId: "expectedBlankLine" }] | |
3129 | }, | |
3130 | { | |
3131 | code: "if(a){\n}else if(b){\n}\nfoo()", | |
3132 | output: "if(a){\n}else if(b){\n}\n\nfoo()", | |
3133 | options: [ | |
3134 | { blankLine: "always", prev: "block-like", next: "*" } | |
3135 | ], | |
3136 | errors: [{ messageId: "expectedBlankLine" }] | |
3137 | }, | |
3138 | { | |
3139 | code: "if(a){\n}else if(b){\n}else{\n}\nfoo()", | |
3140 | output: "if(a){\n}else if(b){\n}else{\n}\n\nfoo()", | |
3141 | options: [ | |
3142 | { blankLine: "always", prev: "block-like", next: "*" } | |
3143 | ], | |
3144 | errors: [{ messageId: "expectedBlankLine" }] | |
3145 | }, | |
3146 | { | |
3147 | code: "switch(a){\n}\nfoo()", | |
3148 | output: "switch(a){\n}\n\nfoo()", | |
3149 | options: [ | |
3150 | { blankLine: "always", prev: "block-like", next: "*" } | |
3151 | ], | |
3152 | errors: [{ messageId: "expectedBlankLine" }] | |
3153 | }, | |
3154 | { | |
3155 | code: "try{\n}catch(e){\n}\nfoo()", | |
3156 | output: "try{\n}catch(e){\n}\n\nfoo()", | |
3157 | options: [ | |
3158 | { blankLine: "always", prev: "block-like", next: "*" } | |
3159 | ], | |
3160 | errors: [{ messageId: "expectedBlankLine" }] | |
3161 | }, | |
3162 | { | |
3163 | code: "try{\n}finally{\n}\nfoo()", | |
3164 | output: "try{\n}finally{\n}\n\nfoo()", | |
3165 | options: [ | |
3166 | { blankLine: "always", prev: "block-like", next: "*" } | |
3167 | ], | |
3168 | errors: [{ messageId: "expectedBlankLine" }] | |
3169 | }, | |
3170 | { | |
3171 | code: "try{\n}catch(e){\n}finally{\n}\nfoo()", | |
3172 | output: "try{\n}catch(e){\n}finally{\n}\n\nfoo()", | |
3173 | options: [ | |
3174 | { blankLine: "always", prev: "block-like", next: "*" } | |
3175 | ], | |
3176 | errors: [{ messageId: "expectedBlankLine" }] | |
3177 | }, | |
3178 | { | |
3179 | code: "while(a){\n}\nfoo()", | |
3180 | output: "while(a){\n}\n\nfoo()", | |
3181 | options: [ | |
3182 | { blankLine: "always", prev: "block-like", next: "*" } | |
3183 | ], | |
3184 | errors: [{ messageId: "expectedBlankLine" }] | |
3185 | }, | |
3186 | { | |
3187 | code: "do{\n}while(a)\nfoo()", | |
3188 | output: "do{\n}while(a)\n\nfoo()", | |
3189 | options: [ | |
3190 | { blankLine: "always", prev: "block-like", next: "*" } | |
3191 | ], | |
3192 | errors: [{ messageId: "expectedBlankLine" }] | |
3193 | }, | |
3194 | { | |
3195 | code: "for(;;){\n}\nfoo()", | |
3196 | output: "for(;;){\n}\n\nfoo()", | |
3197 | options: [ | |
3198 | { blankLine: "always", prev: "block-like", next: "*" } | |
3199 | ], | |
3200 | errors: [{ messageId: "expectedBlankLine" }] | |
3201 | }, | |
3202 | { | |
3203 | code: "for(a in b){\n}\nfoo()", | |
3204 | output: "for(a in b){\n}\n\nfoo()", | |
3205 | options: [ | |
3206 | { blankLine: "always", prev: "block-like", next: "*" } | |
3207 | ], | |
3208 | errors: [{ messageId: "expectedBlankLine" }] | |
3209 | }, | |
3210 | { | |
3211 | code: "for(a of b){\n}\nfoo()", | |
3212 | output: "for(a of b){\n}\n\nfoo()", | |
3213 | options: [ | |
3214 | { blankLine: "always", prev: "block-like", next: "*" } | |
3215 | ], | |
3216 | errors: [{ messageId: "expectedBlankLine" }] | |
3217 | }, | |
3218 | { | |
3219 | code: "a=function(){\n}\nfoo()", | |
3220 | output: "a=function(){\n}\n\nfoo()", | |
3221 | options: [ | |
3222 | { blankLine: "always", prev: "block-like", next: "*" } | |
3223 | ], | |
3224 | errors: [{ messageId: "expectedBlankLine" }] | |
3225 | }, | |
3226 | { | |
3227 | code: "a=()=>{\n}\nfoo()", | |
3228 | output: "a=()=>{\n}\n\nfoo()", | |
3229 | options: [ | |
3230 | { blankLine: "always", prev: "block-like", next: "*" } | |
3231 | ], | |
3232 | errors: [{ messageId: "expectedBlankLine" }] | |
3233 | }, | |
3234 | { | |
3235 | code: "function a(){\n}\nfoo()", | |
3236 | output: "function a(){\n}\n\nfoo()", | |
3237 | options: [ | |
3238 | { blankLine: "always", prev: "block-like", next: "*" } | |
3239 | ], | |
3240 | errors: [{ messageId: "expectedBlankLine" }] | |
3241 | }, | |
3242 | { | |
3243 | code: "let a=function(){\n}\nfoo()", | |
3244 | output: "let a=function(){\n}\n\nfoo()", | |
3245 | options: [ | |
3246 | { blankLine: "always", prev: "block-like", next: "*" } | |
3247 | ], | |
3248 | errors: [{ messageId: "expectedBlankLine" }] | |
3249 | }, | |
3250 | ||
3251 | //---------------------------------------------------------------------- | |
3252 | // block | |
3253 | //---------------------------------------------------------------------- | |
3254 | ||
3255 | { | |
3256 | code: "{}\n\nfoo()", | |
3257 | output: "{}\nfoo()", | |
3258 | options: [ | |
3259 | { blankLine: "never", prev: "block", next: "*" } | |
3260 | ], | |
3261 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3262 | }, | |
3263 | { | |
3264 | code: "{}\nfoo()", | |
3265 | output: "{}\n\nfoo()", | |
3266 | options: [ | |
3267 | { blankLine: "always", prev: "block", next: "*" } | |
3268 | ], | |
3269 | errors: [{ messageId: "expectedBlankLine" }] | |
3270 | }, | |
3271 | ||
3272 | //---------------------------------------------------------------------- | |
3273 | // empty | |
3274 | //---------------------------------------------------------------------- | |
3275 | ||
3276 | { | |
3277 | code: ";\n\nfoo()", | |
3278 | output: ";\nfoo()", | |
3279 | options: [ | |
3280 | { blankLine: "never", prev: "empty", next: "*" } | |
3281 | ], | |
3282 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3283 | }, | |
3284 | { | |
3285 | code: ";\nfoo()", | |
3286 | output: ";\n\nfoo()", | |
3287 | options: [ | |
3288 | { blankLine: "always", prev: "empty", next: "*" } | |
3289 | ], | |
3290 | errors: [{ messageId: "expectedBlankLine" }] | |
3291 | }, | |
3292 | ||
3293 | //---------------------------------------------------------------------- | |
3294 | // expression | |
3295 | //---------------------------------------------------------------------- | |
3296 | ||
3297 | { | |
3298 | code: "foo()\n\nfoo()", | |
3299 | output: "foo()\nfoo()", | |
3300 | options: [ | |
3301 | { blankLine: "never", prev: "expression", next: "*" } | |
3302 | ], | |
3303 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3304 | }, | |
3305 | { | |
3306 | code: "foo()\nfoo()", | |
3307 | output: "foo()\n\nfoo()", | |
3308 | options: [ | |
3309 | { blankLine: "always", prev: "expression", next: "*" } | |
3310 | ], | |
3311 | errors: [{ messageId: "expectedBlankLine" }] | |
3312 | }, | |
3313 | ||
3314 | //---------------------------------------------------------------------- | |
3315 | // multiline-expression | |
3316 | //---------------------------------------------------------------------- | |
3317 | ||
3318 | { | |
3319 | code: "foo()\n\nfoo(\n\tx,\n\ty\n)", | |
3320 | output: "foo()\nfoo(\n\tx,\n\ty\n)", | |
3321 | options: [ | |
3322 | { blankLine: "never", prev: "*", next: "multiline-expression" } | |
3323 | ], | |
3324 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3325 | }, | |
3326 | { | |
3327 | code: "foo()\nfoo(\n\tx,\n\ty\n)", | |
3328 | output: "foo()\n\nfoo(\n\tx,\n\ty\n)", | |
3329 | options: [ | |
3330 | { blankLine: "always", prev: "*", next: "multiline-expression" } | |
3331 | ], | |
3332 | errors: [{ messageId: "expectedBlankLine" }] | |
3333 | }, | |
3334 | { | |
3335 | code: "() => {\n\tsomeArray.forEach(\n\t\tx => doSomething(x)\n\t);\n\treturn theThing;\n}", | |
3336 | output: "() => {\n\tsomeArray.forEach(\n\t\tx => doSomething(x)\n\t);\n\n\treturn theThing;\n}", | |
3337 | options: [ | |
3338 | { blankLine: "always", prev: "multiline-expression", next: "return" } | |
3339 | ], | |
3340 | errors: [{ messageId: "expectedBlankLine" }] | |
3341 | }, | |
3342 | ||
3343 | //---------------------------------------------------------------------- | |
3344 | // break | |
3345 | //---------------------------------------------------------------------- | |
3346 | ||
3347 | { | |
3348 | code: "while(a){break\n\nfoo()}", | |
3349 | output: "while(a){break\nfoo()}", | |
3350 | options: [ | |
3351 | { blankLine: "never", prev: "break", next: "*" } | |
3352 | ], | |
3353 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3354 | }, | |
3355 | { | |
3356 | code: "switch(a){case 0:break\n\nfoo()}", | |
3357 | output: "switch(a){case 0:break\nfoo()}", | |
3358 | options: [ | |
3359 | { blankLine: "never", prev: "break", next: "*" } | |
3360 | ], | |
3361 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3362 | }, | |
3363 | { | |
3364 | code: "while(a){break\nfoo()}", | |
3365 | output: "while(a){break\n\nfoo()}", | |
3366 | options: [ | |
3367 | { blankLine: "always", prev: "break", next: "*" } | |
3368 | ], | |
3369 | errors: [{ messageId: "expectedBlankLine" }] | |
3370 | }, | |
3371 | { | |
3372 | code: "switch(a){case 0:break\nfoo()}", | |
3373 | output: "switch(a){case 0:break\n\nfoo()}", | |
3374 | options: [ | |
3375 | { blankLine: "always", prev: "break", next: "*" } | |
3376 | ], | |
3377 | errors: [{ messageId: "expectedBlankLine" }] | |
3378 | }, | |
3379 | ||
3380 | //---------------------------------------------------------------------- | |
3381 | // case | |
3382 | //---------------------------------------------------------------------- | |
3383 | ||
3384 | { | |
3385 | code: "switch(a){case 0:\nfoo()\n\ndefault:}", | |
3386 | output: "switch(a){case 0:\nfoo()\ndefault:}", | |
3387 | options: [ | |
3388 | { blankLine: "never", prev: "case", next: "*" } | |
3389 | ], | |
3390 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3391 | }, | |
3392 | { | |
3393 | code: "switch(a){case 0:\nfoo()\ndefault:}", | |
3394 | output: "switch(a){case 0:\nfoo()\n\ndefault:}", | |
3395 | options: [ | |
3396 | { blankLine: "always", prev: "case", next: "*" } | |
3397 | ], | |
3398 | errors: [{ messageId: "expectedBlankLine" }] | |
3399 | }, | |
3400 | ||
3401 | //---------------------------------------------------------------------- | |
3402 | // class | |
3403 | //---------------------------------------------------------------------- | |
3404 | ||
3405 | { | |
3406 | code: "class A{}\n\nfoo()", | |
3407 | output: "class A{}\nfoo()", | |
3408 | options: [ | |
3409 | { blankLine: "never", prev: "class", next: "*" } | |
3410 | ], | |
3411 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3412 | }, | |
3413 | { | |
3414 | code: "class A{}\nfoo()", | |
3415 | output: "class A{}\n\nfoo()", | |
3416 | options: [ | |
3417 | { blankLine: "always", prev: "class", next: "*" } | |
3418 | ], | |
3419 | errors: [{ messageId: "expectedBlankLine" }] | |
3420 | }, | |
3421 | ||
3422 | //---------------------------------------------------------------------- | |
3423 | // const | |
3424 | //---------------------------------------------------------------------- | |
3425 | ||
3426 | { | |
3427 | code: "const a=1\n\nfoo()", | |
3428 | output: "const a=1\nfoo()", | |
3429 | options: [ | |
3430 | { blankLine: "never", prev: "const", next: "*" } | |
3431 | ], | |
3432 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3433 | }, | |
3434 | { | |
3435 | code: "const a=1\nfoo()", | |
3436 | output: "const a=1\n\nfoo()", | |
3437 | options: [ | |
3438 | { blankLine: "always", prev: "const", next: "*" } | |
3439 | ], | |
3440 | errors: [{ messageId: "expectedBlankLine" }] | |
3441 | }, | |
3442 | ||
3443 | //---------------------------------------------------------------------- | |
3444 | // continue | |
3445 | //---------------------------------------------------------------------- | |
3446 | ||
3447 | { | |
3448 | code: "while(a){continue\n\nfoo()}", | |
3449 | output: "while(a){continue\nfoo()}", | |
3450 | options: [ | |
3451 | { blankLine: "never", prev: "continue", next: "*" } | |
3452 | ], | |
3453 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3454 | }, | |
3455 | { | |
3456 | code: "while(a){continue\nfoo()}", | |
3457 | output: "while(a){continue\n\nfoo()}", | |
3458 | options: [ | |
3459 | { blankLine: "always", prev: "continue", next: "*" } | |
3460 | ], | |
3461 | errors: [{ messageId: "expectedBlankLine" }] | |
3462 | }, | |
3463 | ||
3464 | //---------------------------------------------------------------------- | |
3465 | // debugger | |
3466 | //---------------------------------------------------------------------- | |
3467 | ||
3468 | { | |
3469 | code: "debugger\n\nfoo()", | |
3470 | output: "debugger\nfoo()", | |
3471 | options: [ | |
3472 | { blankLine: "never", prev: "debugger", next: "*" } | |
3473 | ], | |
3474 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3475 | }, | |
3476 | { | |
3477 | code: "debugger\nfoo()", | |
3478 | output: "debugger\n\nfoo()", | |
3479 | options: [ | |
3480 | { blankLine: "always", prev: "debugger", next: "*" } | |
3481 | ], | |
3482 | errors: [{ messageId: "expectedBlankLine" }] | |
3483 | }, | |
3484 | ||
3485 | //---------------------------------------------------------------------- | |
3486 | // default | |
3487 | //---------------------------------------------------------------------- | |
3488 | ||
3489 | { | |
3490 | code: "switch(a){default:\nfoo()\n\ncase 0:}", | |
3491 | output: "switch(a){default:\nfoo()\ncase 0:}", | |
3492 | options: [ | |
3493 | { blankLine: "never", prev: "default", next: "*" } | |
3494 | ], | |
3495 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3496 | }, | |
3497 | { | |
3498 | code: "switch(a){default:\nfoo()\ncase 0:}", | |
3499 | output: "switch(a){default:\nfoo()\n\ncase 0:}", | |
3500 | options: [ | |
3501 | { blankLine: "always", prev: "default", next: "*" } | |
3502 | ], | |
3503 | errors: [{ messageId: "expectedBlankLine" }] | |
3504 | }, | |
3505 | ||
3506 | //---------------------------------------------------------------------- | |
3507 | // do | |
3508 | //---------------------------------------------------------------------- | |
3509 | ||
3510 | { | |
3511 | code: "do;while(a)\n\nfoo()", | |
3512 | output: "do;while(a)\nfoo()", | |
3513 | options: [ | |
3514 | { blankLine: "never", prev: "do", next: "*" } | |
3515 | ], | |
3516 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3517 | }, | |
3518 | { | |
3519 | code: "do;while(a)\nfoo()", | |
3520 | output: "do;while(a)\n\nfoo()", | |
3521 | options: [ | |
3522 | { blankLine: "always", prev: "do", next: "*" } | |
3523 | ], | |
3524 | errors: [{ messageId: "expectedBlankLine" }] | |
3525 | }, | |
3526 | ||
3527 | //---------------------------------------------------------------------- | |
3528 | // export | |
3529 | //---------------------------------------------------------------------- | |
3530 | ||
3531 | { | |
3532 | code: "export default 1\n\nfoo()", | |
3533 | output: "export default 1\nfoo()", | |
3534 | options: [ | |
3535 | { blankLine: "never", prev: "export", next: "*" } | |
3536 | ], | |
3537 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3538 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3539 | }, | |
3540 | { | |
3541 | code: "export let a=1\n\nfoo()", | |
3542 | output: "export let a=1\nfoo()", | |
3543 | options: [ | |
3544 | { blankLine: "never", prev: "export", next: "*" } | |
3545 | ], | |
3546 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3547 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3548 | }, | |
3549 | { | |
3550 | code: "var a = 0;export {a}\n\nfoo()", | |
3551 | output: "var a = 0;export {a}\nfoo()", | |
3552 | options: [ | |
3553 | { blankLine: "never", prev: "export", next: "*" } | |
3554 | ], | |
3555 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3556 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3557 | }, | |
3558 | { | |
3559 | code: "export default 1\nfoo()", | |
3560 | output: "export default 1\n\nfoo()", | |
3561 | options: [ | |
3562 | { blankLine: "always", prev: "export", next: "*" } | |
3563 | ], | |
3564 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3565 | errors: [{ messageId: "expectedBlankLine" }] | |
3566 | }, | |
3567 | { | |
3568 | code: "export let a=1\nfoo()", | |
3569 | output: "export let a=1\n\nfoo()", | |
3570 | options: [ | |
3571 | { blankLine: "always", prev: "export", next: "*" } | |
3572 | ], | |
3573 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3574 | errors: [{ messageId: "expectedBlankLine" }] | |
3575 | }, | |
3576 | { | |
3577 | code: "var a = 0;export {a}\nfoo()", | |
3578 | output: "var a = 0;export {a}\n\nfoo()", | |
3579 | options: [ | |
3580 | { blankLine: "always", prev: "export", next: "*" } | |
3581 | ], | |
3582 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3583 | errors: [{ messageId: "expectedBlankLine" }] | |
3584 | }, | |
3585 | ||
3586 | //---------------------------------------------------------------------- | |
3587 | // for | |
3588 | //---------------------------------------------------------------------- | |
3589 | ||
3590 | { | |
3591 | code: "for(;;);\n\nfoo()", | |
3592 | output: "for(;;);\nfoo()", | |
3593 | options: [ | |
3594 | { blankLine: "never", prev: "for", next: "*" } | |
3595 | ], | |
3596 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3597 | }, | |
3598 | { | |
3599 | code: "for(a in b);\n\nfoo()", | |
3600 | output: "for(a in b);\nfoo()", | |
3601 | options: [ | |
3602 | { blankLine: "never", prev: "for", next: "*" } | |
3603 | ], | |
3604 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3605 | }, | |
3606 | { | |
3607 | code: "for(a of b);\n\nfoo()", | |
3608 | output: "for(a of b);\nfoo()", | |
3609 | options: [ | |
3610 | { blankLine: "never", prev: "for", next: "*" } | |
3611 | ], | |
3612 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3613 | }, | |
3614 | { | |
3615 | code: "for(;;);\nfoo()", | |
3616 | output: "for(;;);\n\nfoo()", | |
3617 | options: [ | |
3618 | { blankLine: "always", prev: "for", next: "*" } | |
3619 | ], | |
3620 | errors: [{ messageId: "expectedBlankLine" }] | |
3621 | }, | |
3622 | { | |
3623 | code: "for(a in b);\nfoo()", | |
3624 | output: "for(a in b);\n\nfoo()", | |
3625 | options: [ | |
3626 | { blankLine: "always", prev: "for", next: "*" } | |
3627 | ], | |
3628 | errors: [{ messageId: "expectedBlankLine" }] | |
3629 | }, | |
3630 | { | |
3631 | code: "for(a of b);\nfoo()", | |
3632 | output: "for(a of b);\n\nfoo()", | |
3633 | options: [ | |
3634 | { blankLine: "always", prev: "for", next: "*" } | |
3635 | ], | |
3636 | errors: [{ messageId: "expectedBlankLine" }] | |
3637 | }, | |
3638 | ||
3639 | //---------------------------------------------------------------------- | |
3640 | // function | |
3641 | //---------------------------------------------------------------------- | |
3642 | ||
3643 | { | |
3644 | code: "function foo(){}\n\nfoo()", | |
3645 | output: "function foo(){}\nfoo()", | |
3646 | options: [ | |
3647 | { blankLine: "never", prev: "function", next: "*" } | |
3648 | ], | |
3649 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3650 | }, | |
3651 | { | |
3652 | code: "function foo(){}\nfoo()", | |
3653 | output: "function foo(){}\n\nfoo()", | |
3654 | options: [ | |
3655 | { blankLine: "always", prev: "function", next: "*" } | |
3656 | ], | |
3657 | errors: [{ messageId: "expectedBlankLine" }] | |
3658 | }, | |
3659 | { | |
3660 | code: "async function foo(){}\nfoo()", | |
3661 | output: "async function foo(){}\n\nfoo()", | |
3662 | options: [ | |
3663 | { blankLine: "never", prev: "*", next: "*" }, | |
3664 | { blankLine: "always", prev: "function", next: "*" } | |
3665 | ], | |
3666 | errors: [{ messageId: "expectedBlankLine" }] | |
3667 | }, | |
3668 | ||
3669 | //---------------------------------------------------------------------- | |
3670 | // if | |
3671 | //---------------------------------------------------------------------- | |
3672 | ||
3673 | { | |
3674 | code: "if(a);\n\nfoo()", | |
3675 | output: "if(a);\nfoo()", | |
3676 | options: [ | |
3677 | { blankLine: "never", prev: "if", next: "*" } | |
3678 | ], | |
3679 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3680 | }, | |
3681 | { | |
3682 | code: "if(a);else;\n\nfoo()", | |
3683 | output: "if(a);else;\nfoo()", | |
3684 | options: [ | |
3685 | { blankLine: "never", prev: "if", next: "*" } | |
3686 | ], | |
3687 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3688 | }, | |
3689 | { | |
3690 | code: "if(a);\nfoo()", | |
3691 | output: "if(a);\n\nfoo()", | |
3692 | options: [ | |
3693 | { blankLine: "always", prev: "if", next: "*" } | |
3694 | ], | |
3695 | errors: [{ messageId: "expectedBlankLine" }] | |
3696 | }, | |
3697 | { | |
3698 | code: "if(a);else;\nfoo()", | |
3699 | output: "if(a);else;\n\nfoo()", | |
3700 | options: [ | |
3701 | { blankLine: "always", prev: "if", next: "*" } | |
3702 | ], | |
3703 | errors: [{ messageId: "expectedBlankLine" }] | |
3704 | }, | |
3705 | ||
3706 | //---------------------------------------------------------------------- | |
3707 | // iife | |
3708 | //---------------------------------------------------------------------- | |
3709 | ||
3710 | { | |
3711 | code: "(function(){\n})()\n\nvar a = 2;", | |
3712 | output: "(function(){\n})()\nvar a = 2;", | |
3713 | options: [ | |
3714 | { blankLine: "never", prev: "iife", next: "*" } | |
3715 | ], | |
3716 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3717 | }, | |
3718 | { | |
3719 | code: "+(function(){\n})()\n\nvar a = 2;", | |
3720 | output: "+(function(){\n})()\nvar a = 2;", | |
3721 | options: [ | |
3722 | { blankLine: "never", prev: "iife", next: "*" } | |
3723 | ], | |
3724 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3725 | }, | |
3726 | { | |
3727 | code: "(function(){\n})()\nvar a = 2;", | |
3728 | output: "(function(){\n})()\n\nvar a = 2;", | |
3729 | options: [ | |
3730 | { blankLine: "always", prev: "iife", next: "*" } | |
3731 | ], | |
3732 | errors: [{ messageId: "expectedBlankLine" }] | |
3733 | }, | |
3734 | { | |
3735 | code: "+(function(){\n})()\nvar a = 2;", | |
3736 | output: "+(function(){\n})()\n\nvar a = 2;", | |
3737 | options: [ | |
3738 | { blankLine: "always", prev: "iife", next: "*" } | |
3739 | ], | |
3740 | errors: [{ messageId: "expectedBlankLine" }] | |
3741 | }, | |
3742 | ||
6f036462 TL |
3743 | // Optional chaining |
3744 | { | |
3745 | code: "(function(){\n})?.()\nvar a = 2;", | |
3746 | output: "(function(){\n})?.()\n\nvar a = 2;", | |
3747 | options: [{ blankLine: "always", prev: "iife", next: "*" }], | |
3748 | parserOptions: { ecmaVersion: 2020 }, | |
3749 | errors: [{ messageId: "expectedBlankLine" }] | |
3750 | }, | |
3751 | { | |
3752 | code: "void (function(){\n})?.()\nvar a = 2;", | |
3753 | output: "void (function(){\n})?.()\n\nvar a = 2;", | |
3754 | options: [{ blankLine: "always", prev: "iife", next: "*" }], | |
3755 | parserOptions: { ecmaVersion: 2020 }, | |
3756 | errors: [{ messageId: "expectedBlankLine" }] | |
3757 | }, | |
3758 | ||
eb39fafa DC |
3759 | //---------------------------------------------------------------------- |
3760 | // import | |
3761 | //---------------------------------------------------------------------- | |
3762 | ||
3763 | { | |
3764 | code: "import a from 'a'\n\nfoo()", | |
3765 | output: "import a from 'a'\nfoo()", | |
3766 | options: [ | |
3767 | { blankLine: "never", prev: "import", next: "*" } | |
3768 | ], | |
3769 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3770 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3771 | }, | |
3772 | { | |
3773 | code: "import * as a from 'a'\n\nfoo()", | |
3774 | output: "import * as a from 'a'\nfoo()", | |
3775 | options: [ | |
3776 | { blankLine: "never", prev: "import", next: "*" } | |
3777 | ], | |
3778 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3779 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3780 | }, | |
3781 | { | |
3782 | code: "import {a} from 'a'\n\nfoo()", | |
3783 | output: "import {a} from 'a'\nfoo()", | |
3784 | options: [ | |
3785 | { blankLine: "never", prev: "import", next: "*" } | |
3786 | ], | |
3787 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3788 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3789 | }, | |
3790 | { | |
3791 | code: "import a from 'a'\nfoo()", | |
3792 | output: "import a from 'a'\n\nfoo()", | |
3793 | options: [ | |
3794 | { blankLine: "always", prev: "import", next: "*" } | |
3795 | ], | |
3796 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3797 | errors: [{ messageId: "expectedBlankLine" }] | |
3798 | }, | |
3799 | { | |
3800 | code: "import * as a from 'a'\nfoo()", | |
3801 | output: "import * as a from 'a'\n\nfoo()", | |
3802 | options: [ | |
3803 | { blankLine: "always", prev: "import", next: "*" } | |
3804 | ], | |
3805 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3806 | errors: [{ messageId: "expectedBlankLine" }] | |
3807 | }, | |
3808 | { | |
3809 | code: "import {a} from 'a'\nfoo()", | |
3810 | output: "import {a} from 'a'\n\nfoo()", | |
3811 | options: [ | |
3812 | { blankLine: "always", prev: "import", next: "*" } | |
3813 | ], | |
3814 | parserOptions: { ecmaVersion: 6, sourceType: "module" }, | |
3815 | errors: [{ messageId: "expectedBlankLine" }] | |
3816 | }, | |
3817 | ||
3818 | //---------------------------------------------------------------------- | |
3819 | // let | |
3820 | //---------------------------------------------------------------------- | |
3821 | ||
3822 | { | |
3823 | code: "let a\n\nfoo()", | |
3824 | output: "let a\nfoo()", | |
3825 | options: [ | |
3826 | { blankLine: "never", prev: "let", next: "*" } | |
3827 | ], | |
3828 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3829 | }, | |
3830 | { | |
3831 | code: "let a\nfoo()", | |
3832 | output: "let a\n\nfoo()", | |
3833 | options: [ | |
3834 | { blankLine: "always", prev: "let", next: "*" } | |
3835 | ], | |
3836 | errors: [{ messageId: "expectedBlankLine" }] | |
3837 | }, | |
3838 | ||
3839 | //---------------------------------------------------------------------- | |
3840 | // return | |
3841 | //---------------------------------------------------------------------- | |
3842 | ||
3843 | { | |
3844 | code: "function foo(){return\n\nfoo()}", | |
3845 | output: "function foo(){return\nfoo()}", | |
3846 | options: [ | |
3847 | { blankLine: "never", prev: "return", next: "*" } | |
3848 | ], | |
3849 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3850 | }, | |
3851 | { | |
3852 | code: "function foo(){return\nfoo()}", | |
3853 | output: "function foo(){return\n\nfoo()}", | |
3854 | options: [ | |
3855 | { blankLine: "always", prev: "return", next: "*" } | |
3856 | ], | |
3857 | errors: [{ messageId: "expectedBlankLine" }] | |
3858 | }, | |
3859 | ||
3860 | //---------------------------------------------------------------------- | |
3861 | // switch | |
3862 | //---------------------------------------------------------------------- | |
3863 | ||
3864 | { | |
3865 | code: "switch(a){}\n\nfoo()", | |
3866 | output: "switch(a){}\nfoo()", | |
3867 | options: [ | |
3868 | { blankLine: "never", prev: "switch", next: "*" } | |
3869 | ], | |
3870 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3871 | }, | |
3872 | { | |
3873 | code: "switch(a){}\nfoo()", | |
3874 | output: "switch(a){}\n\nfoo()", | |
3875 | options: [ | |
3876 | { blankLine: "always", prev: "switch", next: "*" } | |
3877 | ], | |
3878 | errors: [{ messageId: "expectedBlankLine" }] | |
3879 | }, | |
3880 | ||
3881 | //---------------------------------------------------------------------- | |
3882 | // throw | |
3883 | //---------------------------------------------------------------------- | |
3884 | ||
3885 | { | |
3886 | code: "throw a\n\nfoo()", | |
3887 | output: "throw a\nfoo()", | |
3888 | options: [ | |
3889 | { blankLine: "never", prev: "throw", next: "*" } | |
3890 | ], | |
3891 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3892 | }, | |
3893 | { | |
3894 | code: "throw a\nfoo()", | |
3895 | output: "throw a\n\nfoo()", | |
3896 | options: [ | |
3897 | { blankLine: "always", prev: "throw", next: "*" } | |
3898 | ], | |
3899 | errors: [{ messageId: "expectedBlankLine" }] | |
3900 | }, | |
3901 | ||
3902 | //---------------------------------------------------------------------- | |
3903 | // try | |
3904 | //---------------------------------------------------------------------- | |
3905 | ||
3906 | { | |
3907 | code: "try{}catch(e){}\n\nfoo()", | |
3908 | output: "try{}catch(e){}\nfoo()", | |
3909 | options: [ | |
3910 | { blankLine: "never", prev: "try", next: "*" } | |
3911 | ], | |
3912 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3913 | }, | |
3914 | { | |
3915 | code: "try{}finally{}\n\nfoo()", | |
3916 | output: "try{}finally{}\nfoo()", | |
3917 | options: [ | |
3918 | { blankLine: "never", prev: "try", next: "*" } | |
3919 | ], | |
3920 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3921 | }, | |
3922 | { | |
3923 | code: "try{}catch(e){}finally{}\n\nfoo()", | |
3924 | output: "try{}catch(e){}finally{}\nfoo()", | |
3925 | options: [ | |
3926 | { blankLine: "never", prev: "try", next: "*" } | |
3927 | ], | |
3928 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3929 | }, | |
3930 | { | |
3931 | code: "try{}catch(e){}\nfoo()", | |
3932 | output: "try{}catch(e){}\n\nfoo()", | |
3933 | options: [ | |
3934 | { blankLine: "always", prev: "try", next: "*" } | |
3935 | ], | |
3936 | errors: [{ messageId: "expectedBlankLine" }] | |
3937 | }, | |
3938 | { | |
3939 | code: "try{}finally{}\nfoo()", | |
3940 | output: "try{}finally{}\n\nfoo()", | |
3941 | options: [ | |
3942 | { blankLine: "always", prev: "try", next: "*" } | |
3943 | ], | |
3944 | errors: [{ messageId: "expectedBlankLine" }] | |
3945 | }, | |
3946 | { | |
3947 | code: "try{}catch(e){}finally{}\nfoo()", | |
3948 | output: "try{}catch(e){}finally{}\n\nfoo()", | |
3949 | options: [ | |
3950 | { blankLine: "always", prev: "try", next: "*" } | |
3951 | ], | |
3952 | errors: [{ messageId: "expectedBlankLine" }] | |
3953 | }, | |
3954 | ||
3955 | //---------------------------------------------------------------------- | |
3956 | // var | |
3957 | //---------------------------------------------------------------------- | |
3958 | ||
3959 | { | |
3960 | code: "var a\n\nfoo()", | |
3961 | output: "var a\nfoo()", | |
3962 | options: [ | |
3963 | { blankLine: "never", prev: "var", next: "*" } | |
3964 | ], | |
3965 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3966 | }, | |
3967 | { | |
3968 | code: "var a\nfoo()", | |
3969 | output: "var a\n\nfoo()", | |
3970 | options: [ | |
3971 | { blankLine: "always", prev: "var", next: "*" } | |
3972 | ], | |
3973 | errors: [{ messageId: "expectedBlankLine" }] | |
3974 | }, | |
3975 | ||
3976 | //---------------------------------------------------------------------- | |
3977 | // while | |
3978 | //---------------------------------------------------------------------- | |
3979 | ||
3980 | { | |
3981 | code: "while(a);\n\nfoo()", | |
3982 | output: "while(a);\nfoo()", | |
3983 | options: [ | |
3984 | { blankLine: "never", prev: "while", next: "*" } | |
3985 | ], | |
3986 | errors: [{ messageId: "unexpectedBlankLine" }] | |
3987 | }, | |
3988 | { | |
3989 | code: "while(a);\nfoo()", | |
3990 | output: "while(a);\n\nfoo()", | |
3991 | options: [ | |
3992 | { blankLine: "always", prev: "while", next: "*" } | |
3993 | ], | |
3994 | errors: [{ messageId: "expectedBlankLine" }] | |
3995 | }, | |
3996 | ||
3997 | //---------------------------------------------------------------------- | |
3998 | // with | |
3999 | //---------------------------------------------------------------------- | |
4000 | ||
4001 | { | |
4002 | code: "with(a);\n\nfoo()", | |
4003 | output: "with(a);\nfoo()", | |
4004 | options: [ | |
4005 | { blankLine: "never", prev: "with", next: "*" } | |
4006 | ], | |
4007 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4008 | }, | |
4009 | { | |
4010 | code: "with(a);\nfoo()", | |
4011 | output: "with(a);\n\nfoo()", | |
4012 | options: [ | |
4013 | { blankLine: "always", prev: "with", next: "*" } | |
4014 | ], | |
4015 | errors: [{ messageId: "expectedBlankLine" }] | |
4016 | }, | |
4017 | ||
4018 | //---------------------------------------------------------------------- | |
4019 | // multiline-const | |
4020 | //---------------------------------------------------------------------- | |
4021 | ||
4022 | { | |
4023 | code: "const a={\nb:1,\nc:2\n}\n\nconst d=3", | |
4024 | output: "const a={\nb:1,\nc:2\n}\nconst d=3", | |
4025 | options: [ | |
4026 | { blankLine: "never", prev: "multiline-const", next: "*" } | |
4027 | ], | |
4028 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4029 | }, | |
4030 | { | |
4031 | code: "const a={\nb:1,\nc:2\n}\nconst d=3", | |
4032 | output: "const a={\nb:1,\nc:2\n}\n\nconst d=3", | |
4033 | options: [ | |
4034 | { blankLine: "always", prev: "multiline-const", next: "*" } | |
4035 | ], | |
4036 | errors: [{ messageId: "expectedBlankLine" }] | |
4037 | }, | |
4038 | { | |
4039 | code: "const a=1\n\nconst b={\nc:2,\nd:3\n}", | |
4040 | output: "const a=1\nconst b={\nc:2,\nd:3\n}", | |
4041 | options: [ | |
4042 | { blankLine: "never", prev: "*", next: "multiline-const" } | |
4043 | ], | |
4044 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4045 | }, | |
4046 | { | |
4047 | code: "const a=1\nconst b={\nc:2,\nd:3\n}", | |
4048 | output: "const a=1\n\nconst b={\nc:2,\nd:3\n}", | |
4049 | options: [ | |
4050 | { blankLine: "always", prev: "*", next: "multiline-const" } | |
4051 | ], | |
4052 | errors: [{ messageId: "expectedBlankLine" }] | |
4053 | }, | |
4054 | ||
4055 | //---------------------------------------------------------------------- | |
4056 | // multiline-let | |
4057 | //---------------------------------------------------------------------- | |
4058 | ||
4059 | { | |
4060 | code: "let a={\nb:1,\nc:2\n}\n\nlet d=3", | |
4061 | output: "let a={\nb:1,\nc:2\n}\nlet d=3", | |
4062 | options: [ | |
4063 | { blankLine: "never", prev: "multiline-let", next: "*" } | |
4064 | ], | |
4065 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4066 | }, | |
4067 | { | |
4068 | code: "let a={\nb:1,\nc:2\n}\nlet d=3", | |
4069 | output: "let a={\nb:1,\nc:2\n}\n\nlet d=3", | |
4070 | options: [ | |
4071 | { blankLine: "always", prev: "multiline-let", next: "*" } | |
4072 | ], | |
4073 | errors: [{ messageId: "expectedBlankLine" }] | |
4074 | }, | |
4075 | { | |
4076 | code: "let a=1\n\nlet b={\nc:2,\nd:3\n}", | |
4077 | output: "let a=1\nlet b={\nc:2,\nd:3\n}", | |
4078 | options: [ | |
4079 | { blankLine: "never", prev: "*", next: "multiline-let" } | |
4080 | ], | |
4081 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4082 | }, | |
4083 | { | |
4084 | code: "let a=1\nlet b={\nc:2,\nd:3\n}", | |
4085 | output: "let a=1\n\nlet b={\nc:2,\nd:3\n}", | |
4086 | options: [ | |
4087 | { blankLine: "always", prev: "*", next: "multiline-let" } | |
4088 | ], | |
4089 | errors: [{ messageId: "expectedBlankLine" }] | |
4090 | }, | |
4091 | ||
4092 | //---------------------------------------------------------------------- | |
4093 | // multiline-var | |
4094 | //---------------------------------------------------------------------- | |
4095 | ||
4096 | { | |
4097 | code: "var a={\nb:1,\nc:2\n}\n\nvar d=3", | |
4098 | output: "var a={\nb:1,\nc:2\n}\nvar d=3", | |
4099 | options: [ | |
4100 | { blankLine: "never", prev: "multiline-var", next: "*" } | |
4101 | ], | |
4102 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4103 | }, | |
4104 | { | |
4105 | code: "var a={\nb:1,\nc:2\n}\nvar d=3", | |
4106 | output: "var a={\nb:1,\nc:2\n}\n\nvar d=3", | |
4107 | options: [ | |
4108 | { blankLine: "always", prev: "multiline-var", next: "*" } | |
4109 | ], | |
4110 | errors: [{ messageId: "expectedBlankLine" }] | |
4111 | }, | |
4112 | { | |
4113 | code: "var a=1\n\nvar b={\nc:2,\nd:3\n}", | |
4114 | output: "var a=1\nvar b={\nc:2,\nd:3\n}", | |
4115 | options: [ | |
4116 | { blankLine: "never", prev: "*", next: "multiline-var" } | |
4117 | ], | |
4118 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4119 | }, | |
4120 | { | |
4121 | code: "var a=1\nvar b={\nc:2,\nd:3\n}", | |
4122 | output: "var a=1\n\nvar b={\nc:2,\nd:3\n}", | |
4123 | options: [ | |
4124 | { blankLine: "always", prev: "*", next: "multiline-var" } | |
4125 | ], | |
4126 | errors: [{ messageId: "expectedBlankLine" }] | |
4127 | }, | |
4128 | ||
4129 | //---------------------------------------------------------------------- | |
4130 | // singleline-const | |
4131 | //---------------------------------------------------------------------- | |
4132 | ||
4133 | { | |
4134 | code: "const a=1\n\nconst b=2", | |
4135 | output: "const a=1\nconst b=2", | |
4136 | options: [ | |
4137 | { blankLine: "never", prev: "singleline-const", next: "*" } | |
4138 | ], | |
4139 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4140 | }, | |
4141 | { | |
4142 | code: "const a=1\nconst b=2", | |
4143 | output: "const a=1\n\nconst b=2", | |
4144 | options: [ | |
4145 | { blankLine: "always", prev: "singleline-const", next: "*" } | |
4146 | ], | |
4147 | errors: [{ messageId: "expectedBlankLine" }] | |
4148 | }, | |
4149 | { | |
4150 | code: "const a=1\n\nconst b=2", | |
4151 | output: "const a=1\nconst b=2", | |
4152 | options: [ | |
4153 | { blankLine: "never", prev: "*", next: "singleline-const" } | |
4154 | ], | |
4155 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4156 | }, | |
4157 | { | |
4158 | code: "const a=1\nconst b=2", | |
4159 | output: "const a=1\n\nconst b=2", | |
4160 | options: [ | |
4161 | { blankLine: "always", prev: "*", next: "singleline-const" } | |
4162 | ], | |
4163 | errors: [{ messageId: "expectedBlankLine" }] | |
4164 | }, | |
4165 | ||
4166 | //---------------------------------------------------------------------- | |
4167 | // singleline-let | |
4168 | //---------------------------------------------------------------------- | |
4169 | ||
4170 | { | |
4171 | code: "let a=1\n\nlet b=2", | |
4172 | output: "let a=1\nlet b=2", | |
4173 | options: [ | |
4174 | { blankLine: "never", prev: "singleline-let", next: "*" } | |
4175 | ], | |
4176 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4177 | }, | |
4178 | { | |
4179 | code: "let a=1\nlet b=2", | |
4180 | output: "let a=1\n\nlet b=2", | |
4181 | options: [ | |
4182 | { blankLine: "always", prev: "singleline-let", next: "*" } | |
4183 | ], | |
4184 | errors: [{ messageId: "expectedBlankLine" }] | |
4185 | }, | |
4186 | { | |
4187 | code: "let a=1\n\nlet b=2", | |
4188 | output: "let a=1\nlet b=2", | |
4189 | options: [ | |
4190 | { blankLine: "never", prev: "*", next: "singleline-let" } | |
4191 | ], | |
4192 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4193 | }, | |
4194 | { | |
4195 | code: "let a=1\nlet b=2", | |
4196 | output: "let a=1\n\nlet b=2", | |
4197 | options: [ | |
4198 | { blankLine: "always", prev: "*", next: "singleline-let" } | |
4199 | ], | |
4200 | errors: [{ messageId: "expectedBlankLine" }] | |
4201 | }, | |
4202 | ||
4203 | //---------------------------------------------------------------------- | |
4204 | // singleline-var | |
4205 | //---------------------------------------------------------------------- | |
4206 | ||
4207 | { | |
4208 | code: "var a=1\n\nvar b=2", | |
4209 | output: "var a=1\nvar b=2", | |
4210 | options: [ | |
4211 | { blankLine: "never", prev: "singleline-var", next: "*" } | |
4212 | ], | |
4213 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4214 | }, | |
4215 | { | |
4216 | code: "var a=1\nvar b=2", | |
4217 | output: "var a=1\n\nvar b=2", | |
4218 | options: [ | |
4219 | { blankLine: "always", prev: "singleline-var", next: "*" } | |
4220 | ], | |
4221 | errors: [{ messageId: "expectedBlankLine" }] | |
4222 | }, | |
4223 | { | |
4224 | code: "var a=1\n\nvar b=2", | |
4225 | output: "var a=1\nvar b=2", | |
4226 | options: [ | |
4227 | { blankLine: "never", prev: "*", next: "singleline-var" } | |
4228 | ], | |
4229 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4230 | }, | |
4231 | { | |
4232 | code: "var a=1\nvar b=2", | |
4233 | output: "var a=1\n\nvar b=2", | |
4234 | options: [ | |
4235 | { blankLine: "always", prev: "*", next: "singleline-var" } | |
4236 | ], | |
4237 | errors: [{ messageId: "expectedBlankLine" }] | |
4238 | }, | |
4239 | ||
4240 | //---------------------------------------------------------------------- | |
4241 | // Tests from newline-after-var | |
4242 | //---------------------------------------------------------------------- | |
4243 | ||
4244 | // should disallow no line break in "always" mode | |
4245 | { | |
4246 | code: "var greet = 'hello';console.log(greet);", | |
4247 | output: "var greet = 'hello';\n\nconsole.log(greet);", | |
4248 | options: [ | |
4249 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4250 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4251 | ], | |
4252 | errors: [{ messageId: "expectedBlankLine" }] | |
4253 | }, | |
4254 | { | |
4255 | code: "var greet = 'hello';var name = 'world';console.log(greet, name);", | |
4256 | output: "var greet = 'hello';var name = 'world';\n\nconsole.log(greet, name);", | |
4257 | options: [ | |
4258 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4259 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4260 | ], | |
4261 | errors: [{ messageId: "expectedBlankLine" }] | |
4262 | }, | |
4263 | { | |
4264 | code: "var greet = 'hello', name = 'world';console.log(greet, name);", | |
4265 | output: "var greet = 'hello', name = 'world';\n\nconsole.log(greet, name);", | |
4266 | options: [ | |
4267 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4268 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4269 | ], | |
4270 | errors: [{ messageId: "expectedBlankLine" }] | |
4271 | }, | |
4272 | ||
4273 | // should disallow no blank line in "always" mode | |
4274 | { | |
4275 | code: "var greet = 'hello';\nconsole.log(greet);", | |
4276 | output: "var greet = 'hello';\n\nconsole.log(greet);", | |
4277 | options: [ | |
4278 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4279 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4280 | ], | |
4281 | errors: [{ messageId: "expectedBlankLine" }] | |
4282 | }, | |
4283 | { | |
4284 | code: "var greet = 'hello'; \nconsole.log(greet);", | |
4285 | output: "var greet = 'hello';\n \nconsole.log(greet);", | |
4286 | options: [ | |
4287 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4288 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4289 | ], | |
4290 | errors: [{ messageId: "expectedBlankLine" }] | |
4291 | }, | |
4292 | { | |
4293 | code: "var greet = 'hello'; // inline comment\nconsole.log(greet);", | |
4294 | output: "var greet = 'hello'; // inline comment\n\nconsole.log(greet);", | |
4295 | options: [ | |
4296 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4297 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4298 | ], | |
4299 | errors: [{ messageId: "expectedBlankLine" }] | |
4300 | }, | |
4301 | { | |
4302 | code: "var greet = 'hello';\nvar name = 'world';\nconsole.log(greet, name);", | |
4303 | output: "var greet = 'hello';\nvar name = 'world';\n\nconsole.log(greet, name);", | |
4304 | options: [ | |
4305 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4306 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4307 | ], | |
4308 | errors: [{ messageId: "expectedBlankLine" }] | |
4309 | }, | |
4310 | { | |
4311 | code: "var greet = 'hello', name = 'world';\nconsole.log(greet, name);", | |
4312 | output: "var greet = 'hello', name = 'world';\n\nconsole.log(greet, name);", | |
4313 | options: [ | |
4314 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4315 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4316 | ], | |
4317 | errors: [{ messageId: "expectedBlankLine" }] | |
4318 | }, | |
4319 | { | |
4320 | code: "var greet = 'hello',\nname = 'world';\nconsole.log(greet, name);", | |
4321 | output: "var greet = 'hello',\nname = 'world';\n\nconsole.log(greet, name);", | |
4322 | options: [ | |
4323 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4324 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4325 | ], | |
4326 | errors: [{ messageId: "expectedBlankLine" }] | |
4327 | }, | |
4328 | { | |
4329 | code: "let greet = 'hello';\nconsole.log(greet);", | |
4330 | output: "let greet = 'hello';\n\nconsole.log(greet);", | |
4331 | options: [ | |
4332 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4333 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4334 | ], | |
4335 | errors: [{ messageId: "expectedBlankLine" }] | |
4336 | }, | |
4337 | { | |
4338 | code: "const greet = 'hello';\nconsole.log(greet);", | |
4339 | output: "const greet = 'hello';\n\nconsole.log(greet);", | |
4340 | options: [ | |
4341 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4342 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4343 | ], | |
4344 | errors: [{ messageId: "expectedBlankLine" }] | |
4345 | }, | |
4346 | { | |
4347 | code: "function example() {\nvar greet = 'hello';\nconsole.log(greet);\n}", | |
4348 | output: "function example() {\nvar greet = 'hello';\n\nconsole.log(greet);\n}", | |
4349 | options: [ | |
4350 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4351 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4352 | ], | |
4353 | errors: [{ messageId: "expectedBlankLine" }] | |
4354 | }, | |
4355 | { | |
4356 | code: "var f = function() {\nvar greet = 'hello';\nconsole.log(greet);\n};", | |
4357 | output: "var f = function() {\nvar greet = 'hello';\n\nconsole.log(greet);\n};", | |
4358 | options: [ | |
4359 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4360 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4361 | ], | |
4362 | errors: [{ messageId: "expectedBlankLine" }] | |
4363 | }, | |
4364 | { | |
4365 | code: "() => {\nvar greet = 'hello';\nconsole.log(greet);\n}", | |
4366 | output: "() => {\nvar greet = 'hello';\n\nconsole.log(greet);\n}", | |
4367 | options: [ | |
4368 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4369 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4370 | ], | |
4371 | errors: [{ messageId: "expectedBlankLine" }] | |
4372 | }, | |
4373 | ||
4374 | // should disallow blank lines in "never" mode | |
4375 | { | |
4376 | code: "var greet = 'hello';\n\nconsole.log(greet);", | |
4377 | output: "var greet = 'hello';\nconsole.log(greet);", | |
4378 | options: [ | |
4379 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4380 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4381 | ], | |
4382 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4383 | }, | |
4384 | { | |
4385 | code: "var greet = 'hello';\n\n\nconsole.log(greet);", | |
4386 | output: "var greet = 'hello';\nconsole.log(greet);", | |
4387 | options: [ | |
4388 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4389 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4390 | ], | |
4391 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4392 | }, | |
4393 | { | |
4394 | code: "var greet = 'hello';\n\n\n\nconsole.log(greet);", | |
4395 | output: "var greet = 'hello';\nconsole.log(greet);", | |
4396 | options: [ | |
4397 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4398 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4399 | ], | |
4400 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4401 | }, | |
4402 | { | |
4403 | code: "var greet = 'hello'; \n\nconsole.log(greet);", | |
4404 | output: "var greet = 'hello'; \nconsole.log(greet);", | |
4405 | options: [ | |
4406 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4407 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4408 | ], | |
4409 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4410 | }, | |
4411 | { | |
4412 | code: "var greet = 'hello'; // inline comment\n\nconsole.log(greet);", | |
4413 | output: "var greet = 'hello'; // inline comment\nconsole.log(greet);", | |
4414 | options: [ | |
4415 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4416 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4417 | ], | |
4418 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4419 | }, | |
4420 | { | |
4421 | code: "var greet = 'hello';\nvar name = 'world';\n\nconsole.log(greet, name);", | |
4422 | output: "var greet = 'hello';\nvar name = 'world';\nconsole.log(greet, name);", | |
4423 | options: [ | |
4424 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4425 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4426 | ], | |
4427 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4428 | }, | |
4429 | { | |
4430 | code: "var greet = 'hello', name = 'world';\n\nconsole.log(greet, name);", | |
4431 | output: "var greet = 'hello', name = 'world';\nconsole.log(greet, name);", | |
4432 | options: [ | |
4433 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4434 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4435 | ], | |
4436 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4437 | }, | |
4438 | { | |
4439 | code: "var greet = 'hello',\nname = 'world';\n\nconsole.log(greet, name);", | |
4440 | output: "var greet = 'hello',\nname = 'world';\nconsole.log(greet, name);", | |
4441 | options: [ | |
4442 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4443 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4444 | ], | |
4445 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4446 | }, | |
4447 | { | |
4448 | code: "var greet = 'hello', // inline comment\nname = 'world'; // inline comment\n\nconsole.log(greet, name);", | |
4449 | output: "var greet = 'hello', // inline comment\nname = 'world'; // inline comment\nconsole.log(greet, name);", | |
4450 | options: [ | |
4451 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4452 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4453 | ], | |
4454 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4455 | }, | |
4456 | { | |
4457 | code: "let greet = 'hello';\n\nconsole.log(greet);", | |
4458 | output: "let greet = 'hello';\nconsole.log(greet);", | |
4459 | options: [ | |
4460 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4461 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4462 | ], | |
4463 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4464 | }, | |
4465 | { | |
4466 | code: "const greet = 'hello';\n\nconsole.log(greet);", | |
4467 | output: "const greet = 'hello';\nconsole.log(greet);", | |
4468 | options: [ | |
4469 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4470 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4471 | ], | |
4472 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4473 | }, | |
4474 | ||
4475 | // should disallow a comment on the next line that's not in turn followed by a blank in "always" mode | |
4476 | { | |
4477 | code: "var greet = 'hello';\n// next-line comment\nconsole.log(greet);", | |
4478 | output: "var greet = 'hello';\n\n// next-line comment\nconsole.log(greet);", | |
4479 | options: [ | |
4480 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4481 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4482 | ], | |
4483 | errors: [{ messageId: "expectedBlankLine" }] | |
4484 | }, | |
4485 | { | |
4486 | code: "var greet = 'hello';\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4487 | output: "var greet = 'hello';\n\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4488 | options: [ | |
4489 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4490 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4491 | ], | |
4492 | errors: [{ messageId: "expectedBlankLine" }] | |
4493 | }, | |
4494 | { | |
4495 | code: "var greet = 'hello',\nname = 'world';\n// next-line comment\nconsole.log(greet);", | |
4496 | output: "var greet = 'hello',\nname = 'world';\n\n// next-line comment\nconsole.log(greet);", | |
4497 | options: [ | |
4498 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4499 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4500 | ], | |
4501 | errors: [{ messageId: "expectedBlankLine" }] | |
4502 | }, | |
4503 | { | |
4504 | code: "var greet = 'hello',\nname = 'world';\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4505 | output: "var greet = 'hello',\nname = 'world';\n\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4506 | options: [ | |
4507 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4508 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4509 | ], | |
4510 | errors: [{ messageId: "expectedBlankLine" }] | |
4511 | }, | |
4512 | { | |
4513 | code: "var greet = 'hello';\n// next-line comment\n// second-line comment\nconsole.log(greet);", | |
4514 | output: "var greet = 'hello';\n\n// next-line comment\n// second-line comment\nconsole.log(greet);", | |
4515 | options: [ | |
4516 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4517 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4518 | ], | |
4519 | errors: [{ messageId: "expectedBlankLine" }] | |
4520 | }, | |
4521 | { | |
4522 | code: "var greet = 'hello';\n// next-line comment\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4523 | output: "var greet = 'hello';\n\n// next-line comment\n/* block comment\nblock comment */\nconsole.log(greet);", | |
4524 | options: [ | |
4525 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4526 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4527 | ], | |
4528 | errors: [{ messageId: "expectedBlankLine" }] | |
4529 | }, | |
4530 | ||
4531 | // https://github.com/eslint/eslint/issues/6834 | |
4532 | { | |
4533 | code: ` | |
4534 | var a = 1 | |
4535 | ;(b || c).doSomething() | |
4536 | `, | |
4537 | output: ` | |
4538 | var a = 1 | |
4539 | ||
4540 | ;(b || c).doSomething() | |
4541 | `, | |
4542 | options: [ | |
4543 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
4544 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4545 | ], | |
4546 | errors: [{ messageId: "expectedBlankLine" }] | |
4547 | }, | |
4548 | { | |
4549 | code: ` | |
4550 | var a = 1 | |
4551 | ||
4552 | ;(b || c).doSomething() | |
4553 | `, | |
4554 | output: ` | |
4555 | var a = 1 | |
4556 | ;(b || c).doSomething() | |
4557 | `, | |
4558 | options: [ | |
4559 | { blankLine: "never", prev: ["const", "let", "var"], next: "*" }, | |
4560 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
4561 | ], | |
4562 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4563 | }, | |
4564 | ||
4565 | //---------------------------------------------------------------------- | |
4566 | // Tests from newline-before-return | |
4567 | //---------------------------------------------------------------------- | |
4568 | ||
4569 | { | |
4570 | code: "function a() {\nvar b; return;\n}", | |
4571 | output: "function a() {\nvar b;\n\n return;\n}", | |
4572 | options: [ | |
4573 | { blankLine: "always", prev: "*", next: "return" } | |
4574 | ], | |
4575 | errors: [{ messageId: "expectedBlankLine" }] | |
4576 | }, | |
4577 | { | |
4578 | code: "function a() {\nvar b;\nreturn;\n}", | |
4579 | output: "function a() {\nvar b;\n\nreturn;\n}", | |
4580 | options: [ | |
4581 | { blankLine: "always", prev: "*", next: "return" } | |
4582 | ], | |
4583 | errors: [{ messageId: "expectedBlankLine" }] | |
4584 | }, | |
4585 | { | |
4586 | code: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\ne();\nreturn d;\n}\n}", | |
4587 | output: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\ne();\n\nreturn d;\n}\n}", | |
4588 | options: [ | |
4589 | { blankLine: "always", prev: "*", next: "return" } | |
4590 | ], | |
4591 | errors: [{ messageId: "expectedBlankLine" }] | |
4592 | }, | |
4593 | { | |
4594 | code: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\ne(); return d;\n}\n}", | |
4595 | output: "function a() {\nif (b) return b;\nelse if (c) return c;\nelse {\ne();\n\n return d;\n}\n}", | |
4596 | options: [ | |
4597 | { blankLine: "always", prev: "*", next: "return" } | |
4598 | ], | |
4599 | errors: [{ messageId: "expectedBlankLine" }] | |
4600 | }, | |
4601 | { | |
4602 | code: "function a() {\n while (b) {\nc();\nreturn;\n}\n}", | |
4603 | output: "function a() {\n while (b) {\nc();\n\nreturn;\n}\n}", | |
4604 | options: [ | |
4605 | { blankLine: "always", prev: "*", next: "return" } | |
4606 | ], | |
4607 | errors: [{ messageId: "expectedBlankLine" }] | |
4608 | }, | |
4609 | { | |
4610 | code: "function a() {\ndo {\nc();\nreturn;\n} while (b);\n}", | |
4611 | output: "function a() {\ndo {\nc();\n\nreturn;\n} while (b);\n}", | |
4612 | options: [ | |
4613 | { blankLine: "always", prev: "*", next: "return" } | |
4614 | ], | |
4615 | errors: [{ messageId: "expectedBlankLine" }] | |
4616 | }, | |
4617 | { | |
4618 | code: "function a() {\nfor (var b; b < c; b++) {\nc();\nreturn;\n}\n}", | |
4619 | output: "function a() {\nfor (var b; b < c; b++) {\nc();\n\nreturn;\n}\n}", | |
4620 | options: [ | |
4621 | { blankLine: "always", prev: "*", next: "return" } | |
4622 | ], | |
4623 | errors: [{ messageId: "expectedBlankLine" }] | |
4624 | }, | |
4625 | { | |
4626 | code: "function a() {\nfor (b in c) {\nd();\nreturn;\n}\n}", | |
4627 | output: "function a() {\nfor (b in c) {\nd();\n\nreturn;\n}\n}", | |
4628 | options: [ | |
4629 | { blankLine: "always", prev: "*", next: "return" } | |
4630 | ], | |
4631 | errors: [{ messageId: "expectedBlankLine" }] | |
4632 | }, | |
4633 | { | |
4634 | code: "function a() {\nfor (b of c) {\nd();\nreturn;\n}\n}", | |
4635 | output: "function a() {\nfor (b of c) {\nd();\n\nreturn;\n}\n}", | |
4636 | options: [ | |
4637 | { blankLine: "always", prev: "*", next: "return" } | |
4638 | ], | |
4639 | errors: [{ messageId: "expectedBlankLine" }] | |
4640 | }, | |
4641 | { | |
4642 | code: "function a() {\nif (b) {\nc();\n}\n//comment\nreturn b;\n}", | |
4643 | output: "function a() {\nif (b) {\nc();\n}\n\n//comment\nreturn b;\n}", | |
4644 | options: [ | |
4645 | { blankLine: "always", prev: "*", next: "return" } | |
4646 | ], | |
4647 | errors: [{ messageId: "expectedBlankLine" }] | |
4648 | }, | |
4649 | { | |
4650 | code: "function a() {\n/*comment\ncomment*/\nif (b) {\nc();\nreturn b;\n} else {\n//comment\n\nreturn d;\n}\n/*multi-line\ncomment*/\nreturn e;\n}", | |
4651 | output: "function a() {\n/*comment\ncomment*/\nif (b) {\nc();\n\nreturn b;\n} else {\n//comment\n\nreturn d;\n}\n\n/*multi-line\ncomment*/\nreturn e;\n}", | |
4652 | options: [ | |
4653 | { blankLine: "always", prev: "*", next: "return" } | |
4654 | ], | |
4655 | errors: [{ messageId: "expectedBlankLine" }, { messageId: "expectedBlankLine" }] | |
4656 | }, | |
4657 | { | |
4658 | code: "function a() {\nif (b) { return; } //comment\nreturn c;\n}", | |
4659 | output: "function a() {\nif (b) { return; } //comment\n\nreturn c;\n}", | |
4660 | options: [ | |
4661 | { blankLine: "always", prev: "*", next: "return" } | |
4662 | ], | |
4663 | errors: [{ messageId: "expectedBlankLine" }] | |
4664 | }, | |
4665 | { | |
4666 | code: "function a() {\nif (b) { return; } /*multi-line\ncomment*/\nreturn c;\n}", | |
4667 | output: "function a() {\nif (b) { return; } /*multi-line\ncomment*/\n\nreturn c;\n}", | |
4668 | options: [ | |
4669 | { blankLine: "always", prev: "*", next: "return" } | |
4670 | ], | |
4671 | errors: [{ messageId: "expectedBlankLine" }] | |
4672 | }, | |
4673 | { | |
4674 | code: "function a() {\nif (b) { return; }\n/*multi-line\ncomment*/ return c;\n}", | |
4675 | output: "function a() {\nif (b) { return; }\n\n/*multi-line\ncomment*/ return c;\n}", | |
4676 | options: [ | |
4677 | { blankLine: "always", prev: "*", next: "return" } | |
4678 | ], | |
4679 | errors: [{ messageId: "expectedBlankLine" }] | |
4680 | }, | |
4681 | { | |
4682 | code: "function a() {\nif (b) { return; } /*multi-line\ncomment*/ return c;\n}", | |
4683 | output: "function a() {\nif (b) { return; } /*multi-line\ncomment*/\n\n return c;\n}", | |
4684 | options: [ | |
4685 | { blankLine: "always", prev: "*", next: "return" } | |
4686 | ], | |
4687 | errors: [{ messageId: "expectedBlankLine" }] | |
4688 | }, | |
4689 | { | |
4690 | code: "var a;\nreturn;", | |
4691 | output: "var a;\n\nreturn;", | |
4692 | options: [ | |
4693 | { blankLine: "always", prev: "*", next: "return" } | |
4694 | ], | |
4695 | parserOptions: { ecmaFeatures: { globalReturn: true } }, | |
4696 | errors: [{ messageId: "expectedBlankLine" }] | |
4697 | }, | |
4698 | { | |
4699 | code: "var a; return;", | |
4700 | output: "var a;\n\n return;", | |
4701 | options: [ | |
4702 | { blankLine: "always", prev: "*", next: "return" } | |
4703 | ], | |
4704 | parserOptions: { ecmaFeatures: { globalReturn: true } }, | |
4705 | errors: [{ messageId: "expectedBlankLine" }] | |
4706 | }, | |
4707 | { | |
4708 | code: "function a() {\n{\n//comment\n}\nreturn\n}", | |
4709 | output: "function a() {\n{\n//comment\n}\n\nreturn\n}", | |
4710 | options: [ | |
4711 | { blankLine: "always", prev: "*", next: "return" } | |
4712 | ], | |
4713 | errors: [{ messageId: "expectedBlankLine" }] | |
4714 | }, | |
4715 | { | |
4716 | code: "function a() {\n{\n//comment\n} return\n}", | |
4717 | output: "function a() {\n{\n//comment\n}\n\n return\n}", | |
4718 | options: [ | |
4719 | { blankLine: "always", prev: "*", next: "return" } | |
4720 | ], | |
4721 | errors: [{ messageId: "expectedBlankLine" }] | |
4722 | }, | |
4723 | { | |
4724 | code: "function a() {\nvar c;\nwhile (b) {\n c = d; //comment\n}\nreturn c;\n}", | |
4725 | output: "function a() {\nvar c;\nwhile (b) {\n c = d; //comment\n}\n\nreturn c;\n}", | |
4726 | options: [ | |
4727 | { blankLine: "always", prev: "*", next: "return" } | |
4728 | ], | |
4729 | errors: [{ messageId: "expectedBlankLine" }] | |
4730 | }, | |
4731 | { | |
4732 | code: "function a() {\nfor (var b; b < c; b++) {\nif (d) {\nbreak; //comment\n}\nreturn;\n}\n}", | |
4733 | output: "function a() {\nfor (var b; b < c; b++) {\nif (d) {\nbreak; //comment\n}\n\nreturn;\n}\n}", | |
4734 | options: [ | |
4735 | { blankLine: "always", prev: "*", next: "return" } | |
4736 | ], | |
4737 | errors: [{ messageId: "expectedBlankLine" }] | |
4738 | }, | |
4739 | { | |
4740 | code: "function a() {\nvar b; /*multi-line\ncomment*/\nreturn c;\n}", | |
4741 | output: "function a() {\nvar b; /*multi-line\ncomment*/\n\nreturn c;\n}", | |
4742 | options: [ | |
4743 | { blankLine: "always", prev: "*", next: "return" } | |
4744 | ], | |
4745 | errors: [{ messageId: "expectedBlankLine" }] | |
4746 | }, | |
4747 | { | |
4748 | code: "function a() {\nvar b;\n/*multi-line\ncomment*/ return c;\n}", | |
4749 | output: "function a() {\nvar b;\n\n/*multi-line\ncomment*/ return c;\n}", | |
4750 | options: [ | |
4751 | { blankLine: "always", prev: "*", next: "return" } | |
4752 | ], | |
4753 | errors: [{ messageId: "expectedBlankLine" }] | |
4754 | }, | |
4755 | { | |
4756 | code: "function a() {\nvar b; /*multi-line\ncomment*/ return c;\n}", | |
4757 | output: "function a() {\nvar b; /*multi-line\ncomment*/\n\n return c;\n}", | |
4758 | options: [ | |
4759 | { blankLine: "always", prev: "*", next: "return" } | |
4760 | ], | |
4761 | errors: [{ messageId: "expectedBlankLine" }] | |
4762 | }, | |
4763 | { | |
4764 | code: "function a() {\nvar b;\n//comment\nreturn;\n}", | |
4765 | output: "function a() {\nvar b;\n\n//comment\nreturn;\n}", | |
4766 | options: [ | |
4767 | { blankLine: "always", prev: "*", next: "return" } | |
4768 | ], | |
4769 | errors: [{ messageId: "expectedBlankLine" }] | |
4770 | }, | |
4771 | { | |
4772 | code: "function a() {\nvar b; //comment\nreturn;\n}", | |
4773 | output: "function a() {\nvar b; //comment\n\nreturn;\n}", | |
4774 | options: [ | |
4775 | { blankLine: "always", prev: "*", next: "return" } | |
4776 | ], | |
4777 | errors: [{ messageId: "expectedBlankLine" }] | |
4778 | }, | |
4779 | { | |
4780 | code: "function a() {\nvar b;\n/* comment */ return;\n}", | |
4781 | output: "function a() {\nvar b;\n\n/* comment */ return;\n}", | |
4782 | options: [ | |
4783 | { blankLine: "always", prev: "*", next: "return" } | |
4784 | ], | |
4785 | errors: [{ messageId: "expectedBlankLine" }] | |
4786 | }, | |
4787 | { | |
4788 | code: "function a() {\nvar b;\n//comment\n/* comment */ return;\n}", | |
4789 | output: "function a() {\nvar b;\n\n//comment\n/* comment */ return;\n}", | |
4790 | options: [ | |
4791 | { blankLine: "always", prev: "*", next: "return" } | |
4792 | ], | |
4793 | errors: [{ messageId: "expectedBlankLine" }] | |
4794 | }, | |
4795 | { | |
4796 | code: "function a() {\nvar b; /* comment */ return;\n}", | |
4797 | output: "function a() {\nvar b; /* comment */\n\n return;\n}", | |
4798 | options: [ | |
4799 | { blankLine: "always", prev: "*", next: "return" } | |
4800 | ], | |
4801 | errors: [{ messageId: "expectedBlankLine" }] | |
4802 | }, | |
4803 | { | |
4804 | code: "function a() {\nvar b; /* comment */\nreturn;\n}", | |
4805 | output: "function a() {\nvar b; /* comment */\n\nreturn;\n}", | |
4806 | options: [ | |
4807 | { blankLine: "always", prev: "*", next: "return" } | |
4808 | ], | |
4809 | errors: [{ messageId: "expectedBlankLine" }] | |
4810 | }, | |
4811 | { | |
4812 | code: "function a() {\nvar b;\nreturn; //comment\n}", | |
4813 | output: "function a() {\nvar b;\n\nreturn; //comment\n}", | |
4814 | options: [ | |
4815 | { blankLine: "always", prev: "*", next: "return" } | |
4816 | ], | |
4817 | errors: [{ messageId: "expectedBlankLine" }] | |
4818 | }, | |
4819 | { | |
4820 | code: "function a() {\nvar b; return; //comment\n}", | |
4821 | output: "function a() {\nvar b;\n\n return; //comment\n}", | |
4822 | options: [ | |
4823 | { blankLine: "always", prev: "*", next: "return" } | |
4824 | ], | |
4825 | errors: [{ messageId: "expectedBlankLine" }] | |
4826 | }, | |
4827 | ||
4828 | //---------------------------------------------------------------------- | |
4829 | // From JSCS disallowPaddingNewLinesAfterBlocks | |
4830 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/disallow-padding-newlines-after-blocks.js | |
4831 | //---------------------------------------------------------------------- | |
4832 | ||
4833 | { | |
4834 | code: "if(true){}\n\nvar a = 2;", | |
4835 | output: "if(true){}\nvar a = 2;", | |
4836 | options: [ | |
4837 | { blankLine: "never", prev: "block-like", next: "*" } | |
4838 | ], | |
4839 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4840 | }, | |
4841 | { | |
4842 | code: "if(true){\nif(true) {}\n\nvar a = 2;}", | |
4843 | output: "if(true){\nif(true) {}\nvar a = 2;}", | |
4844 | options: [ | |
4845 | { blankLine: "never", prev: "block-like", next: "*" } | |
4846 | ], | |
4847 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4848 | }, | |
4849 | { | |
4850 | code: "(function(){\n})()\n\nvar a = 2;", | |
4851 | output: "(function(){\n})()\nvar a = 2;", | |
4852 | options: [ | |
4853 | { blankLine: "never", prev: "block-like", next: "*" } | |
4854 | ], | |
4855 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4856 | }, | |
4857 | { | |
4858 | code: "+(function(){\n})()\n\nvar a = 2;", | |
4859 | output: "+(function(){\n})()\nvar a = 2;", | |
4860 | options: [ | |
4861 | { blankLine: "never", prev: "block-like", next: "*" } | |
4862 | ], | |
4863 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4864 | }, | |
4865 | { | |
4866 | code: "var a = function() {};\n\nvar b = 2;", | |
4867 | output: "var a = function() {};\nvar b = 2;", | |
4868 | options: [ | |
4869 | { blankLine: "never", prev: "block-like", next: "*" } | |
4870 | ], | |
4871 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4872 | }, | |
4873 | ||
4874 | //---------------------------------------------------------------------- | |
4875 | // From JSCS disallowPaddingNewLinesBeforeExport | |
4876 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/disallow-padding-newlines-before-export.js | |
4877 | //---------------------------------------------------------------------- | |
4878 | ||
4879 | { | |
4880 | code: "var a = 2;\n\nmodule.exports = a;", | |
4881 | output: "var a = 2;\nmodule.exports = a;", | |
4882 | options: [ | |
4883 | { blankLine: "never", prev: "*", next: "cjs-export" } | |
4884 | ], | |
4885 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4886 | }, | |
4887 | ||
4888 | //---------------------------------------------------------------------- | |
4889 | // From JSCS disallowPaddingNewLinesBeforeExport | |
4890 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/disallow-padding-newlines-before-keywords.js | |
4891 | //---------------------------------------------------------------------- | |
4892 | ||
4893 | { | |
4894 | code: "function x() { var a;\n\nreturn; }", | |
4895 | output: "function x() { var a;\nreturn; }", | |
4896 | options: [ | |
4897 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4898 | ], | |
4899 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4900 | }, | |
4901 | { | |
4902 | code: "function x() { var a = true;\n\nif (a) { a = !a; }; }", | |
4903 | output: "function x() { var a = true;\nif (a) { a = !a; }; }", | |
4904 | options: [ | |
4905 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4906 | ], | |
4907 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4908 | }, | |
4909 | { | |
4910 | code: "function x() { var a = true;\n\nfor (var i = 0; i < 10; i++) { a = !a; }; }", | |
4911 | output: "function x() { var a = true;\nfor (var i = 0; i < 10; i++) { a = !a; }; }", | |
4912 | options: [ | |
4913 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4914 | ], | |
4915 | errors: [{ messageId: "unexpectedBlankLine" }] | |
4916 | }, | |
4917 | { | |
4918 | code: "function x() { var y = true;\n\nswitch (\"Oranges\") { case \"Oranges\": y = !y;\n\nbreak;\n\ncase \"Apples\": y = !y;\n\nbreak; default: y = !y; } }", | |
4919 | output: "function x() { var y = true;\nswitch (\"Oranges\") { case \"Oranges\": y = !y;\nbreak;\ncase \"Apples\": y = !y;\nbreak; default: y = !y; } }", | |
4920 | options: [ | |
4921 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4922 | ], | |
4923 | errors: [ | |
4924 | { messageId: "unexpectedBlankLine" }, | |
4925 | { messageId: "unexpectedBlankLine" }, | |
4926 | { messageId: "unexpectedBlankLine" }, | |
4927 | { messageId: "unexpectedBlankLine" } | |
4928 | ] | |
4929 | }, | |
4930 | { | |
4931 | code: "function x() {try { var a;\n\nthrow 0; } catch (e) { var b = 0;\n\nthrow e; } }", | |
4932 | output: "function x() {try { var a;\nthrow 0; } catch (e) { var b = 0;\nthrow e; } }", | |
4933 | options: [ | |
4934 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4935 | ], | |
4936 | errors: [ | |
4937 | { messageId: "unexpectedBlankLine" }, | |
4938 | { messageId: "unexpectedBlankLine" } | |
4939 | ] | |
4940 | }, | |
4941 | { | |
4942 | code: "function x(a) { var b = 0;\n\nif (!a) { return false; };\n\nfor (var i = 0; i < b; i++) { if (!a[i]) return false; }\n\nreturn true; }", | |
4943 | output: "function x(a) { var b = 0;\nif (!a) { return false; };\nfor (var i = 0; i < b; i++) { if (!a[i]) return false; }\nreturn true; }", | |
4944 | options: [ | |
4945 | { blankLine: "never", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw"] } | |
4946 | ], | |
4947 | errors: [ | |
4948 | { messageId: "unexpectedBlankLine" }, | |
4949 | { messageId: "unexpectedBlankLine" }, | |
4950 | { messageId: "unexpectedBlankLine" } | |
4951 | ] | |
4952 | }, | |
4953 | ||
4954 | //---------------------------------------------------------------------- | |
4955 | // From JSCS requirePaddingNewLinesAfterBlocks | |
4956 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-after-blocks.js | |
4957 | //---------------------------------------------------------------------- | |
4958 | ||
4959 | { | |
4960 | code: "if(true){}\nvar a = 2;", | |
4961 | output: "if(true){}\n\nvar a = 2;", | |
4962 | options: [ | |
4963 | { blankLine: "always", prev: "block-like", next: "*" } | |
4964 | ], | |
4965 | errors: [{ messageId: "expectedBlankLine" }] | |
4966 | }, | |
4967 | { | |
4968 | code: "var a = function() {\n};\nvar b = 2;", | |
4969 | output: "var a = function() {\n};\n\nvar b = 2;", | |
4970 | options: [ | |
4971 | { blankLine: "always", prev: "block-like", next: "*" } | |
4972 | ], | |
4973 | errors: [{ messageId: "expectedBlankLine" }] | |
4974 | }, | |
4975 | { | |
4976 | code: "if(true){\nif(true) {}\nvar a = 2;}", | |
4977 | output: "if(true){\nif(true) {}\n\nvar a = 2;}", | |
4978 | options: [ | |
4979 | { blankLine: "always", prev: "block-like", next: "*" } | |
4980 | ], | |
4981 | errors: [{ messageId: "expectedBlankLine" }] | |
4982 | }, | |
4983 | { | |
4984 | code: "(function(){\n})()\nvar a = 2;", | |
4985 | output: "(function(){\n})()\n\nvar a = 2;", | |
4986 | options: [ | |
4987 | { blankLine: "always", prev: "block-like", next: "*" } | |
4988 | ], | |
4989 | errors: [{ messageId: "expectedBlankLine" }] | |
4990 | }, | |
4991 | { | |
4992 | code: "var a = function() {\n};\nvar b = 2;", | |
4993 | output: "var a = function() {\n};\n\nvar b = 2;", | |
4994 | options: [ | |
4995 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
4996 | ], | |
4997 | errors: [{ messageId: "expectedBlankLine" }] | |
4998 | }, | |
4999 | { | |
5000 | code: "(function(){\n})()\nvar a = 2;", | |
5001 | output: "(function(){\n})()\n\nvar a = 2;", | |
5002 | options: [ | |
5003 | { blankLine: "always", prev: "multiline-block-like", next: "*" } | |
5004 | ], | |
5005 | errors: [{ messageId: "expectedBlankLine" }] | |
5006 | }, | |
5007 | ||
5008 | //---------------------------------------------------------------------- | |
5009 | // From JSCS requirePaddingNewLinesBeforeExport | |
5010 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-before-export.js | |
5011 | //---------------------------------------------------------------------- | |
5012 | ||
5013 | { | |
5014 | code: "var a = 2;\nmodule.exports = a;", | |
5015 | output: "var a = 2;\n\nmodule.exports = a;", | |
5016 | options: [ | |
5017 | { blankLine: "always", prev: "*", next: "cjs-export" } | |
5018 | ], | |
5019 | errors: [{ messageId: "expectedBlankLine" }] | |
5020 | }, | |
5021 | ||
5022 | //---------------------------------------------------------------------- | |
5023 | // From JSCS requirePaddingNewlinesBeforeKeywords | |
5024 | // https://github.com/jscs-dev/node-jscs/blob/44f9b86eb0757fd4ca05a81a50450c5f1b25c37b/test/specs/rules/require-padding-newlines-before-keywords.js | |
5025 | //---------------------------------------------------------------------- | |
5026 | ||
5027 | { | |
5028 | code: "function x() { var a; return; }", | |
5029 | output: "function x() { var a;\n\n return; }", | |
5030 | options: [ | |
5031 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5032 | ], | |
5033 | errors: [{ messageId: "expectedBlankLine" }] | |
5034 | }, | |
5035 | { | |
5036 | code: "function x() { var a = true; for (var i = 0; i < 10; i++) { a = !a; }; }", | |
5037 | output: "function x() { var a = true;\n\n for (var i = 0; i < 10; i++) { a = !a; }; }", | |
5038 | options: [ | |
5039 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5040 | ], | |
5041 | errors: [{ messageId: "expectedBlankLine" }] | |
5042 | }, | |
5043 | { | |
5044 | code: "function x() { var y = true; switch (\"Oranges\") { case \"Oranges\": y = !y; break; case \"Apples\": y = !y; break; default: y = !y; } }", | |
5045 | output: "function x() { var y = true;\n\n switch (\"Oranges\") { case \"Oranges\": y = !y;\n\n break;\n\n case \"Apples\": y = !y;\n\n break;\n\n default: y = !y; } }", | |
5046 | options: [ | |
5047 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5048 | ], | |
5049 | errors: [ | |
5050 | { messageId: "expectedBlankLine" }, | |
5051 | { messageId: "expectedBlankLine" }, | |
5052 | { messageId: "expectedBlankLine" }, | |
5053 | { messageId: "expectedBlankLine" }, | |
5054 | { messageId: "expectedBlankLine" } | |
5055 | ] | |
5056 | }, | |
5057 | { | |
5058 | code: "function x() { var a = true; while (!a) { a = !a; }; }", | |
5059 | output: "function x() { var a = true;\n\n while (!a) { a = !a; }; }", | |
5060 | options: [ | |
5061 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5062 | ], | |
5063 | errors: [{ messageId: "expectedBlankLine" }] | |
5064 | }, | |
5065 | { | |
5066 | code: "function x() {try { var a; throw 0; } catch (e) { var b = 0; throw e; } }", | |
5067 | output: "function x() {try { var a;\n\n throw 0; } catch (e) { var b = 0;\n\n throw e; } }", | |
5068 | options: [ | |
5069 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5070 | ], | |
5071 | errors: [ | |
5072 | { messageId: "expectedBlankLine" }, | |
5073 | { messageId: "expectedBlankLine" } | |
5074 | ] | |
5075 | }, | |
5076 | { | |
5077 | code: "function x(a) { var b = 0; if (!a) { return false; }; for (var i = 0; i < b; i++) { if (!a[i]) return false; } return true; }", | |
5078 | output: "function x(a) { var b = 0;\n\n if (!a) { return false; };\n\n for (var i = 0; i < b; i++) { if (!a[i]) return false; }\n\n return true; }", | |
5079 | options: [ | |
5080 | { blankLine: "always", prev: "*", next: ["if", "for", "return", "switch", "case", "break", "throw", "while", "default"] } | |
5081 | ], | |
5082 | errors: [ | |
5083 | { messageId: "expectedBlankLine" }, | |
5084 | { messageId: "expectedBlankLine" }, | |
5085 | { messageId: "expectedBlankLine" } | |
5086 | ] | |
609c276f TL |
5087 | }, |
5088 | ||
5089 | // class static blocks | |
5090 | { | |
5091 | code: "class C {\n static {\n let x;\n foo();\n }\n }", | |
5092 | output: "class C {\n static {\n let x;\n\n foo();\n }\n }", | |
5093 | options: [ | |
5094 | { blankLine: "always", prev: "let", next: "expression" } | |
5095 | ], | |
5096 | parserOptions: { ecmaVersion: 2022 }, | |
5097 | errors: [{ messageId: "expectedBlankLine" }] | |
5098 | }, | |
5099 | { | |
5100 | code: "class C {\n static {\n let x;\n\n foo();\n }\n }", | |
5101 | output: "class C {\n static {\n let x;\n foo();\n }\n }", | |
5102 | options: [ | |
5103 | { blankLine: "never", prev: "let", next: "expression" } | |
5104 | ], | |
5105 | parserOptions: { ecmaVersion: 2022 }, | |
5106 | errors: [{ messageId: "unexpectedBlankLine" }] | |
5107 | }, | |
5108 | { | |
5109 | code: "class C {\n static {\n let x;\n foo();\n const y = 1;\n }\n }", | |
5110 | output: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n }\n }", | |
5111 | options: [ | |
5112 | { blankLine: "always", prev: "expression", next: "const" } | |
5113 | ], | |
5114 | parserOptions: { ecmaVersion: 2022 }, | |
5115 | errors: [{ messageId: "expectedBlankLine" }] | |
5116 | }, | |
5117 | { | |
5118 | code: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n }\n }", | |
5119 | output: "class C {\n static {\n let x;\n foo();\n const y = 1;\n }\n }", | |
5120 | options: [ | |
5121 | { blankLine: "never", prev: "expression", next: "const" } | |
5122 | ], | |
5123 | parserOptions: { ecmaVersion: 2022 }, | |
5124 | errors: [{ messageId: "unexpectedBlankLine" }] | |
5125 | }, | |
5126 | { | |
5127 | code: "class C {\n static {\n let x;\n foo();\n const y = 1;\n const z = 1;\n }\n }", | |
5128 | output: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n const z = 1;\n }\n }", | |
5129 | options: [ | |
5130 | { blankLine: "always", prev: "expression", next: "const" } | |
5131 | ], | |
5132 | parserOptions: { ecmaVersion: 2022 }, | |
5133 | errors: [{ messageId: "expectedBlankLine" }] | |
5134 | }, | |
5135 | { | |
5136 | code: "class C {\n static {\n let x;\n foo();\n\n const y = 1;\n const z = 1;\n }\n }", | |
5137 | output: "class C {\n static {\n let x;\n foo();\n const y = 1;\n const z = 1;\n }\n }", | |
5138 | options: [ | |
5139 | { blankLine: "never", prev: "expression", next: "const" } | |
5140 | ], | |
5141 | parserOptions: { ecmaVersion: 2022 }, | |
5142 | errors: [{ messageId: "unexpectedBlankLine" }] | |
5143 | }, | |
5144 | { | |
5145 | code: "class C {\n static {\n let a = 0;\n bar();\n }\n }", | |
5146 | output: "class C {\n static {\n let a = 0;\n\n bar();\n }\n }", | |
5147 | options: [ | |
5148 | { blankLine: "always", prev: ["const", "let", "var"], next: "*" }, | |
5149 | { blankLine: "any", prev: ["const", "let", "var"], next: ["const", "let", "var"] } | |
5150 | ], | |
5151 | parserOptions: { ecmaVersion: 2022 }, | |
5152 | errors: [{ messageId: "expectedBlankLine" }] | |
5153 | }, | |
5154 | { | |
5155 | code: "class C { static { let x; { let y; let z; } let q; } }", | |
5156 | output: "class C { static { let x; { let y;\n\n let z; } let q; } }", | |
5157 | options: [ | |
5158 | { blankLine: "always", prev: "let", next: "let" } | |
5159 | ], | |
5160 | parserOptions: { ecmaVersion: 2022 }, | |
5161 | errors: [{ messageId: "expectedBlankLine" }] | |
5162 | }, | |
5163 | { | |
5164 | code: "class C { static { { let x; } let y; let z; } }", | |
5165 | output: "class C { static { { let x; } let y;\n\n let z; } }", | |
5166 | options: [ | |
5167 | { blankLine: "always", prev: "let", next: "let" } | |
5168 | ], | |
5169 | parserOptions: { ecmaVersion: 2022 }, | |
5170 | errors: [{ messageId: "expectedBlankLine" }] | |
5171 | }, | |
5172 | { | |
5173 | code: "class C { static { foo(); if (bar) {} } }", | |
5174 | output: "class C { static { foo();\n\n if (bar) {} } }", | |
5175 | options: [ | |
5176 | { blankLine: "always", prev: "expression", next: "block-like" } | |
5177 | ], | |
5178 | parserOptions: { ecmaVersion: 2022 }, | |
5179 | errors: [{ messageId: "expectedBlankLine" }] | |
5180 | }, | |
5181 | { | |
5182 | code: "class C { static { let x; } } let y;", | |
5183 | output: "class C { static { let x; } }\n\n let y;", | |
5184 | options: [ | |
5185 | { blankLine: "always", prev: "class", next: "let" } | |
5186 | ], | |
5187 | parserOptions: { ecmaVersion: 2022 }, | |
5188 | errors: [{ messageId: "expectedBlankLine" }] | |
5189 | }, | |
5190 | { | |
5191 | code: "class C { static { 'use strict'; let x; } }", // 'use strict'; is "espression", because class static blocks don't have directives | |
5192 | output: "class C { static { 'use strict';\n\n let x; } }", | |
5193 | options: [ | |
5194 | { blankLine: "always", prev: "expression", next: "let" } | |
5195 | ], | |
5196 | parserOptions: { ecmaVersion: 2022 }, | |
5197 | errors: [{ messageId: "expectedBlankLine" }] | |
eb39fafa DC |
5198 | } |
5199 | ] | |
5200 | }); |