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7c673cae | 1 | // Copyright (c) 2011-present, Facebook, Inc. All rights reserved. |
11fdf7f2 TL |
2 | // This source code is licensed under both the GPLv2 (found in the |
3 | // COPYING file in the root directory) and Apache 2.0 License | |
4 | // (found in the LICENSE.Apache file in the root directory). | |
7c673cae FG |
5 | |
6 | package org.rocksdb; | |
7 | ||
8 | import static org.assertj.core.api.Assertions.assertThat; | |
9 | ||
10 | import java.util.Random; | |
11 | ||
12 | import org.junit.ClassRule; | |
13 | import org.junit.Rule; | |
14 | import org.junit.Test; | |
15 | import org.junit.rules.ExpectedException; | |
16 | ||
17 | public class BackupableDBOptionsTest { | |
18 | ||
19 | private final static String ARBITRARY_PATH = | |
20 | System.getProperty("java.io.tmpdir"); | |
21 | ||
22 | @ClassRule | |
23 | public static final RocksMemoryResource rocksMemoryResource = | |
24 | new RocksMemoryResource(); | |
25 | ||
26 | @Rule | |
27 | public ExpectedException exception = ExpectedException.none(); | |
28 | ||
29 | public static final Random rand = PlatformRandomHelper. | |
30 | getPlatformSpecificRandomFactory(); | |
31 | ||
32 | @Test | |
33 | public void backupDir() { | |
34 | try (final BackupableDBOptions backupableDBOptions = | |
35 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
36 | assertThat(backupableDBOptions.backupDir()). | |
37 | isEqualTo(ARBITRARY_PATH); | |
38 | } | |
39 | } | |
40 | ||
41 | @Test | |
42 | public void env() { | |
43 | try (final BackupableDBOptions backupableDBOptions = | |
44 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
45 | assertThat(backupableDBOptions.backupEnv()). | |
46 | isNull(); | |
47 | ||
48 | try(final Env env = new RocksMemEnv()) { | |
49 | backupableDBOptions.setBackupEnv(env); | |
50 | assertThat(backupableDBOptions.backupEnv()) | |
51 | .isEqualTo(env); | |
52 | } | |
53 | } | |
54 | } | |
55 | ||
56 | @Test | |
57 | public void shareTableFiles() { | |
58 | try (final BackupableDBOptions backupableDBOptions = | |
59 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
60 | final boolean value = rand.nextBoolean(); | |
61 | backupableDBOptions.setShareTableFiles(value); | |
62 | assertThat(backupableDBOptions.shareTableFiles()). | |
63 | isEqualTo(value); | |
64 | } | |
65 | } | |
66 | ||
67 | @Test | |
68 | public void infoLog() { | |
69 | try (final BackupableDBOptions backupableDBOptions = | |
70 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
71 | assertThat(backupableDBOptions.infoLog()). | |
72 | isNull(); | |
73 | ||
74 | try(final Options options = new Options(); | |
75 | final Logger logger = new Logger(options){ | |
76 | @Override | |
77 | protected void log(InfoLogLevel infoLogLevel, String logMsg) { | |
78 | ||
79 | } | |
80 | }) { | |
81 | backupableDBOptions.setInfoLog(logger); | |
82 | assertThat(backupableDBOptions.infoLog()) | |
83 | .isEqualTo(logger); | |
84 | } | |
85 | } | |
86 | } | |
87 | ||
88 | @Test | |
89 | public void sync() { | |
90 | try (final BackupableDBOptions backupableDBOptions = | |
91 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
92 | final boolean value = rand.nextBoolean(); | |
93 | backupableDBOptions.setSync(value); | |
94 | assertThat(backupableDBOptions.sync()).isEqualTo(value); | |
95 | } | |
96 | } | |
97 | ||
98 | @Test | |
99 | public void destroyOldData() { | |
100 | try (final BackupableDBOptions backupableDBOptions = | |
101 | new BackupableDBOptions(ARBITRARY_PATH);) { | |
102 | final boolean value = rand.nextBoolean(); | |
103 | backupableDBOptions.setDestroyOldData(value); | |
104 | assertThat(backupableDBOptions.destroyOldData()). | |
105 | isEqualTo(value); | |
106 | } | |
107 | } | |
108 | ||
109 | @Test | |
110 | public void backupLogFiles() { | |
111 | try (final BackupableDBOptions backupableDBOptions = | |
112 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
113 | final boolean value = rand.nextBoolean(); | |
114 | backupableDBOptions.setBackupLogFiles(value); | |
115 | assertThat(backupableDBOptions.backupLogFiles()). | |
116 | isEqualTo(value); | |
117 | } | |
118 | } | |
119 | ||
120 | @Test | |
121 | public void backupRateLimit() { | |
122 | try (final BackupableDBOptions backupableDBOptions = | |
123 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
124 | final long value = Math.abs(rand.nextLong()); | |
125 | backupableDBOptions.setBackupRateLimit(value); | |
126 | assertThat(backupableDBOptions.backupRateLimit()). | |
127 | isEqualTo(value); | |
128 | // negative will be mapped to 0 | |
129 | backupableDBOptions.setBackupRateLimit(-1); | |
130 | assertThat(backupableDBOptions.backupRateLimit()). | |
131 | isEqualTo(0); | |
132 | } | |
133 | } | |
134 | ||
135 | @Test | |
136 | public void backupRateLimiter() { | |
137 | try (final BackupableDBOptions backupableDBOptions = | |
138 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
139 | assertThat(backupableDBOptions.backupEnv()). | |
140 | isNull(); | |
141 | ||
142 | try(final RateLimiter backupRateLimiter = | |
143 | new RateLimiter(999)) { | |
144 | backupableDBOptions.setBackupRateLimiter(backupRateLimiter); | |
145 | assertThat(backupableDBOptions.backupRateLimiter()) | |
146 | .isEqualTo(backupRateLimiter); | |
147 | } | |
148 | } | |
149 | } | |
150 | ||
151 | @Test | |
152 | public void restoreRateLimit() { | |
153 | try (final BackupableDBOptions backupableDBOptions = | |
154 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
155 | final long value = Math.abs(rand.nextLong()); | |
156 | backupableDBOptions.setRestoreRateLimit(value); | |
157 | assertThat(backupableDBOptions.restoreRateLimit()). | |
158 | isEqualTo(value); | |
159 | // negative will be mapped to 0 | |
160 | backupableDBOptions.setRestoreRateLimit(-1); | |
161 | assertThat(backupableDBOptions.restoreRateLimit()). | |
162 | isEqualTo(0); | |
163 | } | |
164 | } | |
165 | ||
166 | @Test | |
167 | public void restoreRateLimiter() { | |
168 | try (final BackupableDBOptions backupableDBOptions = | |
169 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
170 | assertThat(backupableDBOptions.backupEnv()). | |
171 | isNull(); | |
172 | ||
173 | try(final RateLimiter restoreRateLimiter = | |
174 | new RateLimiter(911)) { | |
175 | backupableDBOptions.setRestoreRateLimiter(restoreRateLimiter); | |
176 | assertThat(backupableDBOptions.restoreRateLimiter()) | |
177 | .isEqualTo(restoreRateLimiter); | |
178 | } | |
179 | } | |
180 | } | |
181 | ||
182 | @Test | |
183 | public void shareFilesWithChecksum() { | |
184 | try (final BackupableDBOptions backupableDBOptions = | |
185 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
186 | boolean value = rand.nextBoolean(); | |
187 | backupableDBOptions.setShareFilesWithChecksum(value); | |
188 | assertThat(backupableDBOptions.shareFilesWithChecksum()). | |
189 | isEqualTo(value); | |
190 | } | |
191 | } | |
192 | ||
193 | @Test | |
194 | public void maxBackgroundOperations() { | |
195 | try (final BackupableDBOptions backupableDBOptions = | |
196 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
197 | final int value = rand.nextInt(); | |
198 | backupableDBOptions.setMaxBackgroundOperations(value); | |
199 | assertThat(backupableDBOptions.maxBackgroundOperations()). | |
200 | isEqualTo(value); | |
201 | } | |
202 | } | |
203 | ||
204 | @Test | |
205 | public void callbackTriggerIntervalSize() { | |
206 | try (final BackupableDBOptions backupableDBOptions = | |
207 | new BackupableDBOptions(ARBITRARY_PATH)) { | |
208 | final long value = rand.nextLong(); | |
209 | backupableDBOptions.setCallbackTriggerIntervalSize(value); | |
210 | assertThat(backupableDBOptions.callbackTriggerIntervalSize()). | |
211 | isEqualTo(value); | |
212 | } | |
213 | } | |
214 | ||
215 | @Test | |
216 | public void failBackupDirIsNull() { | |
217 | exception.expect(IllegalArgumentException.class); | |
218 | try (final BackupableDBOptions opts = new BackupableDBOptions(null)) { | |
219 | //no-op | |
220 | } | |
221 | } | |
222 | ||
223 | @Test | |
224 | public void failBackupDirIfDisposed() { | |
225 | try (final BackupableDBOptions options = | |
226 | setupUninitializedBackupableDBOptions(exception)) { | |
227 | options.backupDir(); | |
228 | } | |
229 | } | |
230 | ||
231 | @Test | |
232 | public void failSetShareTableFilesIfDisposed() { | |
233 | try (final BackupableDBOptions options = | |
234 | setupUninitializedBackupableDBOptions(exception)) { | |
235 | options.setShareTableFiles(true); | |
236 | } | |
237 | } | |
238 | ||
239 | @Test | |
240 | public void failShareTableFilesIfDisposed() { | |
241 | try (BackupableDBOptions options = | |
242 | setupUninitializedBackupableDBOptions(exception)) { | |
243 | options.shareTableFiles(); | |
244 | } | |
245 | } | |
246 | ||
247 | @Test | |
248 | public void failSetSyncIfDisposed() { | |
249 | try (final BackupableDBOptions options = | |
250 | setupUninitializedBackupableDBOptions(exception)) { | |
251 | options.setSync(true); | |
252 | } | |
253 | } | |
254 | ||
255 | @Test | |
256 | public void failSyncIfDisposed() { | |
257 | try (final BackupableDBOptions options = | |
258 | setupUninitializedBackupableDBOptions(exception)) { | |
259 | options.sync(); | |
260 | } | |
261 | } | |
262 | ||
263 | @Test | |
264 | public void failSetDestroyOldDataIfDisposed() { | |
265 | try (final BackupableDBOptions options = | |
266 | setupUninitializedBackupableDBOptions(exception)) { | |
267 | options.setDestroyOldData(true); | |
268 | } | |
269 | } | |
270 | ||
271 | @Test | |
272 | public void failDestroyOldDataIfDisposed() { | |
273 | try (final BackupableDBOptions options = | |
274 | setupUninitializedBackupableDBOptions(exception)) { | |
275 | options.destroyOldData(); | |
276 | } | |
277 | } | |
278 | ||
279 | @Test | |
280 | public void failSetBackupLogFilesIfDisposed() { | |
281 | try (final BackupableDBOptions options = | |
282 | setupUninitializedBackupableDBOptions(exception)) { | |
283 | options.setBackupLogFiles(true); | |
284 | } | |
285 | } | |
286 | ||
287 | @Test | |
288 | public void failBackupLogFilesIfDisposed() { | |
289 | try (final BackupableDBOptions options = | |
290 | setupUninitializedBackupableDBOptions(exception)) { | |
291 | options.backupLogFiles(); | |
292 | } | |
293 | } | |
294 | ||
295 | @Test | |
296 | public void failSetBackupRateLimitIfDisposed() { | |
297 | try (final BackupableDBOptions options = | |
298 | setupUninitializedBackupableDBOptions(exception)) { | |
299 | options.setBackupRateLimit(1); | |
300 | } | |
301 | } | |
302 | ||
303 | @Test | |
304 | public void failBackupRateLimitIfDisposed() { | |
305 | try (final BackupableDBOptions options = | |
306 | setupUninitializedBackupableDBOptions(exception)) { | |
307 | options.backupRateLimit(); | |
308 | } | |
309 | } | |
310 | ||
311 | @Test | |
312 | public void failSetRestoreRateLimitIfDisposed() { | |
313 | try (final BackupableDBOptions options = | |
314 | setupUninitializedBackupableDBOptions(exception)) { | |
315 | options.setRestoreRateLimit(1); | |
316 | } | |
317 | } | |
318 | ||
319 | @Test | |
320 | public void failRestoreRateLimitIfDisposed() { | |
321 | try (final BackupableDBOptions options = | |
322 | setupUninitializedBackupableDBOptions(exception)) { | |
323 | options.restoreRateLimit(); | |
324 | } | |
325 | } | |
326 | ||
327 | @Test | |
328 | public void failSetShareFilesWithChecksumIfDisposed() { | |
329 | try (final BackupableDBOptions options = | |
330 | setupUninitializedBackupableDBOptions(exception)) { | |
331 | options.setShareFilesWithChecksum(true); | |
332 | } | |
333 | } | |
334 | ||
335 | @Test | |
336 | public void failShareFilesWithChecksumIfDisposed() { | |
337 | try (final BackupableDBOptions options = | |
338 | setupUninitializedBackupableDBOptions(exception)) { | |
339 | options.shareFilesWithChecksum(); | |
340 | } | |
341 | } | |
342 | ||
343 | private BackupableDBOptions setupUninitializedBackupableDBOptions( | |
344 | ExpectedException exception) { | |
345 | final BackupableDBOptions backupableDBOptions = | |
346 | new BackupableDBOptions(ARBITRARY_PATH); | |
347 | backupableDBOptions.close(); | |
348 | exception.expect(AssertionError.class); | |
349 | return backupableDBOptions; | |
350 | } | |
351 | } |