js/src/tests/ecma/Expressions/11.3.1.js@b8a032363ba2 (annotated)
js/src/tests/ecma/Expressions/11.3.1.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | |
| michael@0 | 7 | /** |
| michael@0 | 8 | File Name: 11.3.1.js |
| michael@0 | 9 | ECMA Section: 11.3.1 Postfix increment operator |
| michael@0 | 10 | Description: |
| michael@0 | 11 | The production MemberExpression : MemberExpression ++ is evaluated as |
| michael@0 | 12 | follows: |
| michael@0 | 13 | |
| michael@0 | 14 | 1. Evaluate MemberExpression. |
| michael@0 | 15 | 2. Call GetValue(Result(1)). |
| michael@0 | 16 | 3. Call ToNumber(Result(2)). |
| michael@0 | 17 | 4. Add the value 1 to Result(3), using the same rules as for the + |
| michael@0 | 18 | operator (section 0). |
| michael@0 | 19 | 5. Call PutValue(Result(1), Result(4)). |
| michael@0 | 20 | 6. Return Result(3). |
| michael@0 | 21 | |
| michael@0 | 22 | Author: christine@netscape.com |
| michael@0 | 23 | Date: 12 november 1997 |
| michael@0 | 24 | */ |
| michael@0 | 25 | var SECTION = "11.3.1"; |
| michael@0 | 26 | var VERSION = "ECMA_1"; |
| michael@0 | 27 | startTest(); |
| michael@0 | 28 | |
| michael@0 | 29 | writeHeaderToLog( SECTION + " Postfix increment operator"); |
| michael@0 | 30 | |
| michael@0 | 31 | // special numbers |
| michael@0 | 32 | new TestCase( SECTION, "var MYVAR; MYVAR++", NaN, eval("var MYVAR; MYVAR++") ); |
| michael@0 | 33 | new TestCase( SECTION, "var MYVAR= void 0; MYVAR++", NaN, eval("var MYVAR=void 0; MYVAR++") ); |
| michael@0 | 34 | new TestCase( SECTION, "var MYVAR=null; MYVAR++", 0, eval("var MYVAR=null; MYVAR++") ); |
| michael@0 | 35 | new TestCase( SECTION, "var MYVAR=true; MYVAR++", 1, eval("var MYVAR=true; MYVAR++") ); |
| michael@0 | 36 | new TestCase( SECTION, "var MYVAR=false; MYVAR++", 0, eval("var MYVAR=false; MYVAR++") ); |
| michael@0 | 37 | |
| michael@0 | 38 | // verify return value |
| michael@0 | 39 | |
| michael@0 | 40 | new TestCase( SECTION, "var MYVAR=Number.POSITIVE_INFINITY;MYVAR++", Number.POSITIVE_INFINITY, eval("var MYVAR=Number.POSITIVE_INFINITY;MYVAR++") ); |
| michael@0 | 41 | new TestCase( SECTION, "var MYVAR=Number.NEGATIVE_INFINITY;MYVAR++", Number.NEGATIVE_INFINITY, eval("var MYVAR=Number.NEGATIVE_INFINITY;MYVAR++") ); |
| michael@0 | 42 | new TestCase( SECTION, "var MYVAR=Number.NaN;MYVAR++", Number.NaN, eval("var MYVAR=Number.NaN;MYVAR++") ); |
| michael@0 | 43 | |
| michael@0 | 44 | // verify value of variable |
| michael@0 | 45 | |
| michael@0 | 46 | new TestCase( SECTION, "var MYVAR=Number.POSITIVE_INFINITY;MYVAR++;MYVAR", Number.POSITIVE_INFINITY, eval("var MYVAR=Number.POSITIVE_INFINITY;MYVAR++;MYVAR") ); |
| michael@0 | 47 | new TestCase( SECTION, "var MYVAR=Number.NEGATIVE_INFINITY;MYVAR++;MYVAR", Number.NEGATIVE_INFINITY, eval("var MYVAR=Number.NEGATIVE_INFINITY;MYVAR++;MYVAR") ); |
| michael@0 | 48 | new TestCase( SECTION, "var MYVAR=Number.NaN;MYVAR++;MYVAR", Number.NaN, eval("var MYVAR=Number.NaN;MYVAR++;MYVAR") ); |
| michael@0 | 49 | |
| michael@0 | 50 | // number primitives |
| michael@0 | 51 | new TestCase( SECTION, "var MYVAR=0;MYVAR++", 0, eval("var MYVAR=0;MYVAR++") ); |
| michael@0 | 52 | new TestCase( SECTION, "var MYVAR=0.2345;MYVAR++", 0.2345, eval("var MYVAR=0.2345;MYVAR++") ); |
| michael@0 | 53 | new TestCase( SECTION, "var MYVAR=-0.2345;MYVAR++", -0.2345, eval("var MYVAR=-0.2345;MYVAR++") ); |
| michael@0 | 54 | |
| michael@0 | 55 | // verify value of variable |
| michael@0 | 56 | |
| michael@0 | 57 | new TestCase( SECTION, "var MYVAR=0;MYVAR++;MYVAR", 1, eval("var MYVAR=0;MYVAR++;MYVAR") ); |
| michael@0 | 58 | new TestCase( SECTION, "var MYVAR=0.2345;MYVAR++;MYVAR", 1.2345, eval("var MYVAR=0.2345;MYVAR++;MYVAR") ); |
| michael@0 | 59 | new TestCase( SECTION, "var MYVAR=-0.2345;MYVAR++;MYVAR", 0.7655, eval("var MYVAR=-0.2345;MYVAR++;MYVAR") ); |
| michael@0 | 60 | new TestCase( SECTION, "var MYVAR=0;MYVAR++;MYVAR", 1, eval("var MYVAR=0;MYVAR++;MYVAR") ); |
| michael@0 | 61 | new TestCase( SECTION, "var MYVAR=0;MYVAR++;MYVAR", 1, eval("var MYVAR=0;MYVAR++;MYVAR") ); |
| michael@0 | 62 | new TestCase( SECTION, "var MYVAR=0;MYVAR++;MYVAR", 1, eval("var MYVAR=0;MYVAR++;MYVAR") ); |
| michael@0 | 63 | |
| michael@0 | 64 | // boolean values |
| michael@0 | 65 | // verify return value |
| michael@0 | 66 | |
| michael@0 | 67 | new TestCase( SECTION, "var MYVAR=true;MYVAR++", 1, eval("var MYVAR=true;MYVAR++") ); |
| michael@0 | 68 | new TestCase( SECTION, "var MYVAR=false;MYVAR++", 0, eval("var MYVAR=false;MYVAR++") ); |
| michael@0 | 69 | // verify value of variable |
| michael@0 | 70 | |
| michael@0 | 71 | new TestCase( SECTION, "var MYVAR=true;MYVAR++;MYVAR", 2, eval("var MYVAR=true;MYVAR++;MYVAR") ); |
| michael@0 | 72 | new TestCase( SECTION, "var MYVAR=false;MYVAR++;MYVAR", 1, eval("var MYVAR=false;MYVAR++;MYVAR") ); |
| michael@0 | 73 | |
| michael@0 | 74 | // boolean objects |
| michael@0 | 75 | // verify return value |
| michael@0 | 76 | |
| michael@0 | 77 | new TestCase( SECTION, "var MYVAR=new Boolean(true);MYVAR++", 1, eval("var MYVAR=true;MYVAR++") ); |
| michael@0 | 78 | new TestCase( SECTION, "var MYVAR=new Boolean(false);MYVAR++", 0, eval("var MYVAR=false;MYVAR++") ); |
| michael@0 | 79 | // verify value of variable |
| michael@0 | 80 | |
| michael@0 | 81 | new TestCase( SECTION, "var MYVAR=new Boolean(true);MYVAR++;MYVAR", 2, eval("var MYVAR=new Boolean(true);MYVAR++;MYVAR") ); |
| michael@0 | 82 | new TestCase( SECTION, "var MYVAR=new Boolean(false);MYVAR++;MYVAR", 1, eval("var MYVAR=new Boolean(false);MYVAR++;MYVAR") ); |
| michael@0 | 83 | |
| michael@0 | 84 | // string primitives |
| michael@0 | 85 | new TestCase( SECTION, "var MYVAR='string';MYVAR++", Number.NaN, eval("var MYVAR='string';MYVAR++") ); |
| michael@0 | 86 | new TestCase( SECTION, "var MYVAR='12345';MYVAR++", 12345, eval("var MYVAR='12345';MYVAR++") ); |
| michael@0 | 87 | new TestCase( SECTION, "var MYVAR='-12345';MYVAR++", -12345, eval("var MYVAR='-12345';MYVAR++") ); |
| michael@0 | 88 | new TestCase( SECTION, "var MYVAR='0Xf';MYVAR++", 15, eval("var MYVAR='0Xf';MYVAR++") ); |
| michael@0 | 89 | new TestCase( SECTION, "var MYVAR='077';MYVAR++", 77, eval("var MYVAR='077';MYVAR++") ); |
| michael@0 | 90 | new TestCase( SECTION, "var MYVAR=''; MYVAR++", 0, eval("var MYVAR='';MYVAR++") ); |
| michael@0 | 91 | |
| michael@0 | 92 | // verify value of variable |
| michael@0 | 93 | |
| michael@0 | 94 | new TestCase( SECTION, "var MYVAR='string';MYVAR++;MYVAR", Number.NaN, eval("var MYVAR='string';MYVAR++;MYVAR") ); |
| michael@0 | 95 | new TestCase( SECTION, "var MYVAR='12345';MYVAR++;MYVAR", 12346, eval("var MYVAR='12345';MYVAR++;MYVAR") ); |
| michael@0 | 96 | new TestCase( SECTION, "var MYVAR='-12345';MYVAR++;MYVAR", -12344, eval("var MYVAR='-12345';MYVAR++;MYVAR") ); |
| michael@0 | 97 | new TestCase( SECTION, "var MYVAR='0xf';MYVAR++;MYVAR", 16, eval("var MYVAR='0xf';MYVAR++;MYVAR") ); |
| michael@0 | 98 | new TestCase( SECTION, "var MYVAR='077';MYVAR++;MYVAR", 78, eval("var MYVAR='077';MYVAR++;MYVAR") ); |
| michael@0 | 99 | new TestCase( SECTION, "var MYVAR='';MYVAR++;MYVAR", 1, eval("var MYVAR='';MYVAR++;MYVAR") ); |
| michael@0 | 100 | |
| michael@0 | 101 | // string objects |
| michael@0 | 102 | new TestCase( SECTION, "var MYVAR=new String('string');MYVAR++", Number.NaN, eval("var MYVAR=new String('string');MYVAR++") ); |
| michael@0 | 103 | new TestCase( SECTION, "var MYVAR=new String('12345');MYVAR++", 12345, eval("var MYVAR=new String('12345');MYVAR++") ); |
| michael@0 | 104 | new TestCase( SECTION, "var MYVAR=new String('-12345');MYVAR++", -12345, eval("var MYVAR=new String('-12345');MYVAR++") ); |
| michael@0 | 105 | new TestCase( SECTION, "var MYVAR=new String('0Xf');MYVAR++", 15, eval("var MYVAR=new String('0Xf');MYVAR++") ); |
| michael@0 | 106 | new TestCase( SECTION, "var MYVAR=new String('077');MYVAR++", 77, eval("var MYVAR=new String('077');MYVAR++") ); |
| michael@0 | 107 | new TestCase( SECTION, "var MYVAR=new String(''); MYVAR++", 0, eval("var MYVAR=new String('');MYVAR++") ); |
| michael@0 | 108 | |
| michael@0 | 109 | // verify value of variable |
| michael@0 | 110 | |
| michael@0 | 111 | new TestCase( SECTION, "var MYVAR=new String('string');MYVAR++;MYVAR", Number.NaN, eval("var MYVAR=new String('string');MYVAR++;MYVAR") ); |
| michael@0 | 112 | new TestCase( SECTION, "var MYVAR=new String('12345');MYVAR++;MYVAR", 12346, eval("var MYVAR=new String('12345');MYVAR++;MYVAR") ); |
| michael@0 | 113 | new TestCase( SECTION, "var MYVAR=new String('-12345');MYVAR++;MYVAR", -12344, eval("var MYVAR=new String('-12345');MYVAR++;MYVAR") ); |
| michael@0 | 114 | new TestCase( SECTION, "var MYVAR=new String('0xf');MYVAR++;MYVAR", 16, eval("var MYVAR=new String('0xf');MYVAR++;MYVAR") ); |
| michael@0 | 115 | new TestCase( SECTION, "var MYVAR=new String('077');MYVAR++;MYVAR", 78, eval("var MYVAR=new String('077');MYVAR++;MYVAR") ); |
| michael@0 | 116 | new TestCase( SECTION, "var MYVAR=new String('');MYVAR++;MYVAR", 1, eval("var MYVAR=new String('');MYVAR++;MYVAR") ); |
| michael@0 | 117 | |
| michael@0 | 118 | test(); |
| michael@0 | 119 |
