Merge remote-tracking branch 'upstream/master' into 361_circular_list_scrollback

[mirror_xterm.js.git] / src / test / test.js

diff --git a/src/test/test.js b/src/test/test.js
index 370a4ec78f616b50fa2a17084b789d8ccdf52da7..a44d2066163f620e7edb64cca80d1b0fb4d32301 100644 (file)
--- a/src/test/test.js
+++ b/src/test/test.js
@@ -48,15 +48,15 @@ describe('xterm.js', function() {
 
   describe('clear', function() {
     it('should clear a buffer equal to rows', function() {
-      var promptLine = xterm.lines[xterm.ybase + xterm.y];
+      var promptLine = xterm.lines.get(xterm.ybase + xterm.y);
       xterm.clear();
       assert.equal(xterm.y, 0);
       assert.equal(xterm.ybase, 0);
       assert.equal(xterm.ydisp, 0);
       assert.equal(xterm.lines.length, xterm.rows);
-      assert.deepEqual(xterm.lines[0], promptLine);
+      assert.deepEqual(xterm.lines.get(0), promptLine);
       for (var i = 1; i < xterm.rows; i++) {
-        assert.deepEqual(xterm.lines[0], xterm.blankLine());
+        assert.deepEqual(xterm.lines.get(i), xterm.blankLine());
       }
     });
     it('should clear a buffer larger than rows', function() {
@@ -65,28 +65,28 @@ describe('xterm.js', function() {
         xterm.write('test\n');
       }
 
-      var promptLine = xterm.lines[xterm.ybase + xterm.y];
+      var promptLine = xterm.lines.get(xterm.ybase + xterm.y);
       xterm.clear();
       assert.equal(xterm.y, 0);
       assert.equal(xterm.ybase, 0);
       assert.equal(xterm.ydisp, 0);
       assert.equal(xterm.lines.length, xterm.rows);
-      assert.deepEqual(xterm.lines[0], promptLine);
+      assert.deepEqual(xterm.lines.get(0), promptLine);
       for (var i = 1; i < xterm.rows; i++) {
-        assert.deepEqual(xterm.lines[i], xterm.blankLine());
+        assert.deepEqual(xterm.lines.get(i), xterm.blankLine());
       }
     });
     it('should not break the prompt when cleared twice', function() {
-      var promptLine = xterm.lines[xterm.ybase + xterm.y];
+      var promptLine = xterm.lines.get(xterm.ybase + xterm.y);
       xterm.clear();
       xterm.clear();
       assert.equal(xterm.y, 0);
       assert.equal(xterm.ybase, 0);
       assert.equal(xterm.ydisp, 0);
       assert.equal(xterm.lines.length, xterm.rows);
-      assert.deepEqual(xterm.lines[0], promptLine);
+      assert.deepEqual(xterm.lines.get(0), promptLine);
       for (var i = 1; i < xterm.rows; i++) {
-        assert.deepEqual(xterm.lines[i], xterm.blankLine());
+        assert.deepEqual(xterm.lines.get(i), xterm.blankLine());
       }
     });
   });
@@ -543,11 +543,11 @@ describe('xterm.js', function() {
       var high = String.fromCharCode(0xD800);
       for (var i=0xDC00; i<=0xDCFF; ++i) {
         xterm.write(high + String.fromCharCode(i));
-        var tchar = xterm.lines[0][0];
+        var tchar = xterm.lines.get(0)[0];
         expect(tchar[1]).eql(high + String.fromCharCode(i));
         expect(tchar[1].length).eql(2);
         expect(tchar[2]).eql(1);
-        expect(xterm.lines[0][1][1]).eql(' ');
+        expect(xterm.lines.get(0)[1][1]).eql(' ');
         xterm.reset();
       }
     });
@@ -556,9 +556,9 @@ describe('xterm.js', function() {
       for (var i=0xDC00; i<=0xDCFF; ++i) {
         xterm.x = xterm.cols - 1;
         xterm.write(high + String.fromCharCode(i));
-        expect(xterm.lines[0][xterm.x-1][1]).eql(high + String.fromCharCode(i));
-        expect(xterm.lines[0][xterm.x-1][1].length).eql(2);
-        expect(xterm.lines[1][0][1]).eql(' ');
+        expect(xterm.lines.get(0)[xterm.x-1][1]).eql(high + String.fromCharCode(i));
+        expect(xterm.lines.get(0)[xterm.x-1][1].length).eql(2);
+        expect(xterm.lines.get(1)[0][1]).eql(' ');
         xterm.reset();
       }
     });
@@ -568,10 +568,10 @@ describe('xterm.js', function() {
         xterm.x = xterm.cols - 1;
         xterm.wraparoundMode = true;
         xterm.write('a' + high + String.fromCharCode(i));
-        expect(xterm.lines[0][xterm.cols-1][1]).eql('a');
-        expect(xterm.lines[1][0][1]).eql(high + String.fromCharCode(i));
-        expect(xterm.lines[1][0][1].length).eql(2);
-        expect(xterm.lines[1][1][1]).eql(' ');
+        expect(xterm.lines.get(0)[xterm.cols-1][1]).eql('a');
+        expect(xterm.lines.get(1)[0][1]).eql(high + String.fromCharCode(i));
+        expect(xterm.lines.get(1)[0][1].length).eql(2);
+        expect(xterm.lines.get(1)[1][1]).eql(' ');
         xterm.reset();
       }
     });
@@ -581,9 +581,9 @@ describe('xterm.js', function() {
         xterm.x = xterm.cols - 1;
         xterm.wraparoundMode = false;
         xterm.write('a' + high + String.fromCharCode(i));
-        expect(xterm.lines[0][xterm.cols-1][1]).eql(high + String.fromCharCode(i));
-        expect(xterm.lines[0][xterm.cols-1][1].length).eql(2);
-        expect(xterm.lines[1][1][1]).eql(' ');
+        expect(xterm.lines.get(0)[xterm.cols-1][1]).eql(high + String.fromCharCode(i));
+        expect(xterm.lines.get(0)[xterm.cols-1][1].length).eql(2);
+        expect(xterm.lines.get(1)[1][1]).eql(' ');
         xterm.reset();
       }
     });
@@ -592,11 +592,11 @@ describe('xterm.js', function() {
       for (var i=0xDC00; i<=0xDCFF; ++i) {
         xterm.write(high);
         xterm.write(String.fromCharCode(i));
-        var tchar = xterm.lines[0][0];
+        var tchar = xterm.lines.get(0)[0];
         expect(tchar[1]).eql(high + String.fromCharCode(i));
         expect(tchar[1].length).eql(2);
         expect(tchar[2]).eql(1);
-        expect(xterm.lines[0][1][1]).eql(' ');
+        expect(xterm.lines.get(0)[1][1]).eql(' ');
         xterm.reset();
       }
     });
@@ -605,30 +605,30 @@ describe('xterm.js', function() {
   describe('unicode - combining characters', function() {
     it('café', function () {
       xterm.write('cafe\u0301');
-      expect(xterm.lines[0][3][1]).eql('e\u0301');
-      expect(xterm.lines[0][3][1].length).eql(2);
-      expect(xterm.lines[0][3][2]).eql(1);
+      expect(xterm.lines.get(0)[3][1]).eql('e\u0301');
+      expect(xterm.lines.get(0)[3][1].length).eql(2);
+      expect(xterm.lines.get(0)[3][2]).eql(1);
     });
     it('café - end of line', function() {
       xterm.x = xterm.cols - 1 - 3;
       xterm.write('cafe\u0301');
-      expect(xterm.lines[0][xterm.cols-1][1]).eql('e\u0301');
-      expect(xterm.lines[0][xterm.cols-1][1].length).eql(2);
-      expect(xterm.lines[0][xterm.cols-1][2]).eql(1);
-      expect(xterm.lines[0][1][1]).eql(' ');
-      expect(xterm.lines[0][1][1].length).eql(1);
-      expect(xterm.lines[0][1][2]).eql(1);
+      expect(xterm.lines.get(0)[xterm.cols-1][1]).eql('e\u0301');
+      expect(xterm.lines.get(0)[xterm.cols-1][1].length).eql(2);
+      expect(xterm.lines.get(0)[xterm.cols-1][2]).eql(1);
+      expect(xterm.lines.get(0)[1][1]).eql(' ');
+      expect(xterm.lines.get(0)[1][1].length).eql(1);
+      expect(xterm.lines.get(0)[1][2]).eql(1);
     });
     it('multiple combined é', function() {
       xterm.wraparoundMode = true;
       xterm.write(Array(100).join('e\u0301'));
       for (var i=0; i<xterm.cols; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         expect(tchar[1]).eql('e\u0301');
         expect(tchar[1].length).eql(2);
         expect(tchar[2]).eql(1);
       }
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('e\u0301');
       expect(tchar[1].length).eql(2);
       expect(tchar[2]).eql(1);
@@ -637,12 +637,12 @@ describe('xterm.js', function() {
       xterm.wraparoundMode = true;
       xterm.write(Array(100).join('\uD800\uDC00\u0301'));
       for (var i=0; i<xterm.cols; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         expect(tchar[1]).eql('\uD800\uDC00\u0301');
         expect(tchar[1].length).eql(3);
         expect(tchar[2]).eql(1);
       }
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('\uD800\uDC00\u0301');
       expect(tchar[1].length).eql(3);
       expect(tchar[2]).eql(1);
@@ -665,7 +665,7 @@ describe('xterm.js', function() {
       xterm.wraparoundMode = true;
       xterm.write(Array(50).join('￥'));
       for (var i=0; i<xterm.cols; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (i % 2) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -676,7 +676,7 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('￥');
       expect(tchar[1].length).eql(1);
       expect(tchar[2]).eql(2);
@@ -686,7 +686,7 @@ describe('xterm.js', function() {
       xterm.x = 1;
       xterm.write(Array(50).join('￥'));
       for (var i=1; i<xterm.cols-1; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (!(i % 2)) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -697,11 +697,11 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[0][xterm.cols-1];
+      tchar = xterm.lines.get(0)[xterm.cols-1];
       expect(tchar[1]).eql(' ');
       expect(tchar[1].length).eql(1);
       expect(tchar[2]).eql(1);
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('￥');
       expect(tchar[1].length).eql(1);
       expect(tchar[2]).eql(2);
@@ -711,7 +711,7 @@ describe('xterm.js', function() {
       xterm.x = 1;
       xterm.write(Array(50).join('￥\u0301'));
       for (var i=1; i<xterm.cols-1; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (!(i % 2)) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -722,11 +722,11 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[0][xterm.cols-1];
+      tchar = xterm.lines.get(0)[xterm.cols-1];
       expect(tchar[1]).eql(' ');
       expect(tchar[1].length).eql(1);
       expect(tchar[2]).eql(1);
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('￥\u0301');
       expect(tchar[1].length).eql(2);
       expect(tchar[2]).eql(2);
@@ -735,7 +735,7 @@ describe('xterm.js', function() {
       xterm.wraparoundMode = true;
       xterm.write(Array(50).join('￥\u0301'));
       for (var i=0; i<xterm.cols; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (i % 2) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -746,7 +746,7 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('￥\u0301');
       expect(tchar[1].length).eql(2);
       expect(tchar[2]).eql(2);
@@ -756,7 +756,7 @@ describe('xterm.js', function() {
       xterm.x = 1;
       xterm.write(Array(50).join('\ud843\ude6d\u0301'));
       for (var i=1; i<xterm.cols-1; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (!(i % 2)) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -767,11 +767,11 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[0][xterm.cols-1];
+    tchar = xterm.lines.get(0)[xterm.cols-1];
       expect(tchar[1]).eql(' ');
       expect(tchar[1].length).eql(1);
       expect(tchar[2]).eql(1);
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('\ud843\ude6d\u0301');
       expect(tchar[1].length).eql(3);
       expect(tchar[2]).eql(2);
@@ -780,7 +780,7 @@ describe('xterm.js', function() {
       xterm.wraparoundMode = true;
       xterm.write(Array(50).join('\ud843\ude6d\u0301'));
       for (var i=0; i<xterm.cols; ++i) {
-        var tchar = xterm.lines[0][i];
+        var tchar = xterm.lines.get(0)[i];
         if (i % 2) {
           expect(tchar[1]).eql('');
           expect(tchar[1].length).eql(0);
@@ -791,7 +791,7 @@ describe('xterm.js', function() {
           expect(tchar[2]).eql(2);
         }
       }
-      tchar = xterm.lines[1][0];
+      tchar = xterm.lines.get(1)[0];
       expect(tchar[1]).eql('\ud843\ude6d\u0301');
       expect(tchar[1].length).eql(3);
       expect(tchar[2]).eql(2);
@@ -805,11 +805,11 @@ describe('xterm.js', function() {
       xterm.y = 0;
       xterm.insertMode = true;
       xterm.write('abcde');
-      expect(xterm.lines[0].length).eql(xterm.cols);
-      expect(xterm.lines[0][10][1]).eql('a');
-      expect(xterm.lines[0][14][1]).eql('e');
-      expect(xterm.lines[0][15][1]).eql('0');
-      expect(xterm.lines[0][79][1]).eql('4');
+      expect(xterm.lines.get(0).length).eql(xterm.cols);
+      expect(xterm.lines.get(0)[10][1]).eql('a');
+      expect(xterm.lines.get(0)[14][1]).eql('e');
+      expect(xterm.lines.get(0)[15][1]).eql('0');
+      expect(xterm.lines.get(0)[79][1]).eql('4');
     });
     it('fullwidth - insert', function() {
       xterm.write(Array(9).join('0123456789').slice(-80));
@@ -817,12 +817,12 @@ describe('xterm.js', function() {
       xterm.y = 0;
       xterm.insertMode = true;
       xterm.write('￥￥￥');
-      expect(xterm.lines[0].length).eql(xterm.cols);
-      expect(xterm.lines[0][10][1]).eql('￥');
-      expect(xterm.lines[0][11][1]).eql('');
-      expect(xterm.lines[0][14][1]).eql('￥');
-      expect(xterm.lines[0][15][1]).eql('');
-      expect(xterm.lines[0][79][1]).eql('3');
+      expect(xterm.lines.get(0).length).eql(xterm.cols);
+      expect(xterm.lines.get(0)[10][1]).eql('￥');
+      expect(xterm.lines.get(0)[11][1]).eql('');
+      expect(xterm.lines.get(0)[14][1]).eql('￥');
+      expect(xterm.lines.get(0)[15][1]).eql('');
+      expect(xterm.lines.get(0)[79][1]).eql('3');
     });
     it('fullwidth - right border', function() {
       xterm.write(Array(41).join('￥'));
@@ -830,15 +830,15 @@ describe('xterm.js', function() {
       xterm.y = 0;
       xterm.insertMode = true;
       xterm.write('a');
-      expect(xterm.lines[0].length).eql(xterm.cols);
-      expect(xterm.lines[0][10][1]).eql('a');
-      expect(xterm.lines[0][11][1]).eql('￥');
-      expect(xterm.lines[0][79][1]).eql(' ');  // fullwidth char got replaced
+      expect(xterm.lines.get(0).length).eql(xterm.cols);
+      expect(xterm.lines.get(0)[10][1]).eql('a');
+      expect(xterm.lines.get(0)[11][1]).eql('￥');
+      expect(xterm.lines.get(0)[79][1]).eql(' ');  // fullwidth char got replaced
       xterm.write('b');
-      expect(xterm.lines[0].length).eql(xterm.cols);
-      expect(xterm.lines[0][11][1]).eql('b');
-      expect(xterm.lines[0][12][1]).eql('￥');
-      expect(xterm.lines[0][79][1]).eql('');  // empty cell after fullwidth
+      expect(xterm.lines.get(0).length).eql(xterm.cols);
+      expect(xterm.lines.get(0)[11][1]).eql('b');
+      expect(xterm.lines.get(0)[12][1]).eql('￥');
+      expect(xterm.lines.get(0)[79][1]).eql('');  // empty cell after fullwidth
     });
   });
 });