The Tor Browser / file comparison
comparison: js/src/tests/ecma_2/Exceptions/expression-001.js
js/src/tests/ecma_2/Exceptions/expression-001.js
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- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:b500d3e21f0a |
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 | |
| 7 /** | |
| 8 File Name: expression-001.js | |
| 9 Corresponds to: ecma/Expressions/11.12-2-n.js | |
| 10 ECMA Section: 11.12 | |
| 11 Description: | |
| 12 | |
| 13 The grammar for a ConditionalExpression in ECMAScript is a little bit | |
| 14 different from that in C and Java, which each allow the second | |
| 15 subexpression to be an Expression but restrict the third expression to | |
| 16 be a ConditionalExpression. The motivation for this difference in | |
| 17 ECMAScript is to allow an assignment expression to be governed by either | |
| 18 arm of a conditional and to eliminate the confusing and fairly useless | |
| 19 case of a comma expression as the center expression. | |
| 20 | |
| 21 Author: christine@netscape.com | |
| 22 Date: 09 september 1998 | |
| 23 */ | |
| 24 var SECTION = "expression-001"; | |
| 25 var VERSION = "JS1_4"; | |
| 26 var TITLE = "Conditional operator ( ? : )" | |
| 27 startTest(); | |
| 28 writeHeaderToLog( SECTION + " " + TITLE ); | |
| 29 | |
| 30 // the following expression should be an error in JS. | |
| 31 | |
| 32 var result = "Failed" | |
| 33 var exception = "No exception was thrown"; | |
| 34 | |
| 35 try { | |
| 36 eval("var MY_VAR = true ? \"EXPR1\", \"EXPR2\" : \"EXPR3\""); | |
| 37 } catch ( e ) { | |
| 38 result = "Passed"; | |
| 39 exception = e.toString(); | |
| 40 } | |
| 41 | |
| 42 new TestCase( | |
| 43 SECTION, | |
| 44 "comma expression in a conditional statement "+ | |
| 45 "(threw "+ exception +")", | |
| 46 "Passed", | |
| 47 result ); | |
| 48 | |
| 49 | |
| 50 test(); |
