The Tor Browser / file comparison
comparison: js/src/tests/ecma/ExecutionContexts/10.2.2-1.js
js/src/tests/ecma/ExecutionContexts/10.2.2-1.js
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- TOR_BUG_3246
- changeset 5
- 4ab42b5ab56c
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| -1:000000000000 | 0:597bf8afefd0 |
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| 1 // |reftest| skip-if(Android) -- bug - nsIDOMWindow.crypto throws NS_ERROR_NOT_IMPLEMENTED on Android | |
| 2 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 | |
| 8 /** | |
| 9 File Name: 10.2.2-1.js | |
| 10 ECMA Section: 10.2.2 Eval Code | |
| 11 Description: | |
| 12 | |
| 13 When control enters an execution context for eval code, the previous | |
| 14 active execution context, referred to as the calling context, is used to | |
| 15 determine the scope chain, the variable object, and the this value. If | |
| 16 there is no calling context, then initializing the scope chain, variable | |
| 17 instantiation, and determination of the this value are performed just as | |
| 18 for global code. | |
| 19 | |
| 20 The scope chain is initialized to contain the same objects, in the same | |
| 21 order, as the calling context's scope chain. This includes objects added | |
| 22 to the calling context's scope chain by WithStatement. | |
| 23 | |
| 24 Variable instantiation is performed using the calling context's variable | |
| 25 object and using empty property attributes. | |
| 26 | |
| 27 The this value is the same as the this value of the calling context. | |
| 28 | |
| 29 Author: christine@netscape.com | |
| 30 Date: 12 november 1997 | |
| 31 */ | |
| 32 | |
| 33 var SECTION = "10.2.2-1"; | |
| 34 var VERSION = "ECMA_1"; | |
| 35 startTest(); | |
| 36 var TITLE = "Eval Code"; | |
| 37 | |
| 38 writeHeaderToLog( SECTION + " "+ TITLE); | |
| 39 | |
| 40 var THIS = eval("this"); | |
| 41 | |
| 42 new TestCase( SECTION, | |
| 43 "this +''", | |
| 44 GLOBAL, | |
| 45 THIS + "" ); | |
| 46 | |
| 47 var GLOBAL_PROPERTIES = new Array(); | |
| 48 var i = 0; | |
| 49 | |
| 50 for ( p in THIS ) { | |
| 51 GLOBAL_PROPERTIES[i++] = p; | |
| 52 } | |
| 53 | |
| 54 for ( i = 0; i < GLOBAL_PROPERTIES.length; i++ ) { | |
| 55 new TestCase( SECTION, | |
| 56 GLOBAL_PROPERTIES[i] +" == THIS["+GLOBAL_PROPERTIES[i]+"]", | |
| 57 true, | |
| 58 eval(GLOBAL_PROPERTIES[i]) == eval( "THIS[GLOBAL_PROPERTIES[i]]") ); | |
| 59 } | |
| 60 | |
| 61 // this in eval statements is the same as this value of the calling context | |
| 62 | |
| 63 var RESULT = THIS == this; | |
| 64 | |
| 65 new TestCase( SECTION, | |
| 66 "eval( 'this == THIS' )", | |
| 67 true, | |
| 68 RESULT ); | |
| 69 | |
| 70 var RESULT = THIS +''; | |
| 71 | |
| 72 new TestCase( SECTION, | |
| 73 "eval( 'this + \"\"' )", | |
| 74 GLOBAL, | |
| 75 RESULT ); | |
| 76 | |
| 77 | |
| 78 new TestCase( SECTION, | |
| 79 "eval( 'this == THIS' )", | |
| 80 true, | |
| 81 eval( "this == THIS" ) ); | |
| 82 | |
| 83 new TestCase( SECTION, | |
| 84 "eval( 'this + \"\"' )", | |
| 85 GLOBAL, | |
| 86 eval( "this +''") ); | |
| 87 | |
| 88 | |
| 89 test(); |
