1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/ecma/Expressions/11.13.2-2.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,219 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +
1.10 +/**
1.11 + File Name: 11.13.2-2js
1.12 + ECMA Section: 11.13.2 Compound Assignment: /=
1.13 + Description:
1.14 +
1.15 + *= /= %= += -= <<= >>= >>>= &= ^= |=
1.16 +
1.17 + 11.13.2 Compound assignment ( op= )
1.18 +
1.19 + The production AssignmentExpression :
1.20 + LeftHandSideExpression @ = AssignmentExpression, where @ represents one of
1.21 + the operators indicated above, is evaluated as follows:
1.22 +
1.23 + 1. Evaluate LeftHandSideExpression.
1.24 + 2. Call GetValue(Result(1)).
1.25 + 3. Evaluate AssignmentExpression.
1.26 + 4. Call GetValue(Result(3)).
1.27 + 5. Apply operator @ to Result(2) and Result(4).
1.28 + 6. Call PutValue(Result(1), Result(5)).
1.29 + 7. Return Result(5).
1.30 +
1.31 + Author: christine@netscape.com
1.32 + Date: 12 november 1997
1.33 +*/
1.34 +var SECTION = "11.13.2-2";
1.35 +var VERSION = "ECMA_1";
1.36 +startTest();
1.37 +
1.38 +writeHeaderToLog( SECTION + " Compound Assignment: /=");
1.39 +
1.40 +
1.41 +// NaN cases
1.42 +
1.43 +new TestCase( SECTION,
1.44 + "VAR1 = NaN; VAR2=1; VAR1 /= VAR2",
1.45 + Number.NaN,
1.46 + eval("VAR1 = Number.NaN; VAR2=1; VAR1 /= VAR2") );
1.47 +
1.48 +new TestCase( SECTION,
1.49 + "VAR1 = NaN; VAR2=1; VAR1 /= VAR2; VAR1",
1.50 + Number.NaN,
1.51 + eval("VAR1 = Number.NaN; VAR2=1; VAR1 /= VAR2; VAR1") );
1.52 +
1.53 +new TestCase( SECTION,
1.54 + "VAR1 = NaN; VAR2=0; VAR1 /= VAR2",
1.55 + Number.NaN,
1.56 + eval("VAR1 = Number.NaN; VAR2=0; VAR1 /= VAR2") );
1.57 +
1.58 +new TestCase( SECTION,
1.59 + "VAR1 = NaN; VAR2=0; VAR1 /= VAR2; VAR1",
1.60 + Number.NaN,
1.61 + eval("VAR1 = Number.NaN; VAR2=0; VAR1 /= VAR2; VAR1") );
1.62 +
1.63 +new TestCase( SECTION,
1.64 + "VAR1 = 0; VAR2=NaN; VAR1 /= VAR2",
1.65 + Number.NaN,
1.66 + eval("VAR1 = 0; VAR2=Number.NaN; VAR1 /= VAR2") );
1.67 +
1.68 +new TestCase( SECTION,
1.69 + "VAR1 = 0; VAR2=NaN; VAR1 /= VAR2; VAR1",
1.70 + Number.NaN,
1.71 + eval("VAR1 = 0; VAR2=Number.NaN; VAR1 /= VAR2; VAR1") );
1.72 +
1.73 +// number cases
1.74 +new TestCase( SECTION,
1.75 + "VAR1 = 0; VAR2=1; VAR1 /= VAR2",
1.76 + 0,
1.77 + eval("VAR1 = 0; VAR2=1; VAR1 /= VAR2") );
1.78 +
1.79 +new TestCase( SECTION,
1.80 + "VAR1 = 0; VAR2=1; VAR1 /= VAR2;VAR1",
1.81 + 0,
1.82 + eval("VAR1 = 0; VAR2=1; VAR1 /= VAR2;VAR1") );
1.83 +
1.84 +new TestCase( SECTION,
1.85 + "VAR1 = 0xFF; VAR2 = 0xA, VAR1 /= VAR2",
1.86 + 25.5,
1.87 + eval("VAR1 = 0XFF; VAR2 = 0XA, VAR1 /= VAR2") );
1.88 +
1.89 +// special division cases
1.90 +
1.91 +new TestCase( SECTION,
1.92 + "VAR1 = 0; VAR2= Infinity; VAR1 /= VAR2",
1.93 + 0,
1.94 + eval("VAR1 = 0; VAR2 = Number.POSITIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.95 +
1.96 +new TestCase( SECTION,
1.97 + "VAR1 = -0; VAR2= Infinity; VAR1 /= VAR2",
1.98 + 0,
1.99 + eval("VAR1 = -0; VAR2 = Number.POSITIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.100 +
1.101 +new TestCase( SECTION,
1.102 + "VAR1 = -0; VAR2= -Infinity; VAR1 /= VAR2",
1.103 + 0,
1.104 + eval("VAR1 = -0; VAR2 = Number.NEGATIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.105 +
1.106 +new TestCase( SECTION,
1.107 + "VAR1 = 0; VAR2= -Infinity; VAR1 /= VAR2",
1.108 + 0,
1.109 + eval("VAR1 = 0; VAR2 = Number.NEGATIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.110 +
1.111 +new TestCase( SECTION,
1.112 + "VAR1 = 0; VAR2= Infinity; VAR2 /= VAR1",
1.113 + Number.POSITIVE_INFINITY,
1.114 + eval("VAR1 = 0; VAR2 = Number.POSITIVE_INFINITY; VAR2 /= VAR1; VAR2") );
1.115 +
1.116 +new TestCase( SECTION,
1.117 + "VAR1 = -0; VAR2= Infinity; VAR2 /= VAR1",
1.118 + Number.NEGATIVE_INFINITY,
1.119 + eval("VAR1 = -0; VAR2 = Number.POSITIVE_INFINITY; VAR2 /= VAR1; VAR2") );
1.120 +
1.121 +new TestCase( SECTION,
1.122 + "VAR1 = -0; VAR2= -Infinity; VAR2 /= VAR1",
1.123 + Number.POSITIVE_INFINITY,
1.124 + eval("VAR1 = -0; VAR2 = Number.NEGATIVE_INFINITY; VAR2 /= VAR1; VAR2") );
1.125 +
1.126 +new TestCase( SECTION,
1.127 + "VAR1 = 0; VAR2= -Infinity; VAR2 /= VAR1",
1.128 + Number.NEGATIVE_INFINITY,
1.129 + eval("VAR1 = 0; VAR2 = Number.NEGATIVE_INFINITY; VAR2 /= VAR1; VAR2") );
1.130 +
1.131 +new TestCase( SECTION,
1.132 + "VAR1 = Infinity; VAR2= Infinity; VAR1 /= VAR2",
1.133 + Number.NaN,
1.134 + eval("VAR1 = Number.POSITIVE_INFINITY; VAR2 = Number.POSITIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.135 +
1.136 +new TestCase( SECTION,
1.137 + "VAR1 = Infinity; VAR2= -Infinity; VAR1 /= VAR2",
1.138 + Number.NaN,
1.139 + eval("VAR1 = Number.POSITIVE_INFINITY; VAR2 = Number.NEGATIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.140 +
1.141 +new TestCase( SECTION,
1.142 + "VAR1 =-Infinity; VAR2= Infinity; VAR1 /= VAR2",
1.143 + Number.NaN,
1.144 + eval("VAR1 = Number.NEGATIVE_INFINITY; VAR2 = Number.POSITIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.145 +
1.146 +new TestCase( SECTION,
1.147 + "VAR1 =-Infinity; VAR2=-Infinity; VAR1 /= VAR2",
1.148 + Number.NaN,
1.149 + eval("VAR1 = Number.NEGATIVE_INFINITY; VAR2 = Number.NEGATIVE_INFINITY; VAR1 /= VAR2; VAR1") );
1.150 +
1.151 +new TestCase( SECTION,
1.152 + "VAR1 = 0; VAR2= 0; VAR1 /= VAR2",
1.153 + Number.NaN,
1.154 + eval("VAR1 = 0; VAR2 = 0; VAR1 /= VAR2; VAR1") );
1.155 +
1.156 +new TestCase( SECTION,
1.157 + "VAR1 = 0; VAR2= -0; VAR1 /= VAR2",
1.158 + Number.NaN,
1.159 + eval("VAR1 = 0; VAR2 = -0; VAR1 /= VAR2; VAR1") );
1.160 +
1.161 +new TestCase( SECTION,
1.162 + "VAR1 = -0; VAR2= 0; VAR1 /= VAR2",
1.163 + Number.NaN,
1.164 + eval("VAR1 = -0; VAR2 = 0; VAR1 /= VAR2; VAR1") );
1.165 +
1.166 +new TestCase( SECTION,
1.167 + "VAR1 = -0; VAR2= -0; VAR1 /= VAR2",
1.168 + Number.NaN,
1.169 + eval("VAR1 = -0; VAR2 = -0; VAR1 /= VAR2; VAR1") );
1.170 +
1.171 +new TestCase( SECTION,
1.172 + "VAR1 = 1; VAR2= 0; VAR1 /= VAR2",
1.173 + Number.POSITIVE_INFINITY,
1.174 + eval("VAR1 = 1; VAR2 = 0; VAR1 /= VAR2; VAR1") );
1.175 +
1.176 +new TestCase( SECTION,
1.177 + "VAR1 = 1; VAR2= -0; VAR1 /= VAR2",
1.178 + Number.NEGATIVE_INFINITY,
1.179 + eval("VAR1 = 1; VAR2 = -0; VAR1 /= VAR2; VAR1") );
1.180 +
1.181 +new TestCase( SECTION,
1.182 + "VAR1 = -1; VAR2= 0; VAR1 /= VAR2",
1.183 + Number.NEGATIVE_INFINITY,
1.184 + eval("VAR1 = -1; VAR2 = 0; VAR1 /= VAR2; VAR1") );
1.185 +
1.186 +new TestCase( SECTION,
1.187 + "VAR1 = -1; VAR2= -0; VAR1 /= VAR2",
1.188 + Number.POSITIVE_INFINITY,
1.189 + eval("VAR1 = -1; VAR2 = -0; VAR1 /= VAR2; VAR1") );
1.190 +
1.191 +// string cases
1.192 +new TestCase( SECTION,
1.193 + "VAR1 = 1000; VAR2 = '10', VAR1 /= VAR2; VAR1",
1.194 + 100,
1.195 + eval("VAR1 = 1000; VAR2 = '10', VAR1 /= VAR2; VAR1") );
1.196 +
1.197 +new TestCase( SECTION,
1.198 + "VAR1 = '1000'; VAR2 = 10, VAR1 /= VAR2; VAR1",
1.199 + 100,
1.200 + eval("VAR1 = '1000'; VAR2 = 10, VAR1 /= VAR2; VAR1") );
1.201 +/*
1.202 + new TestCase( SECTION, "VAR1 = 10; VAR2 = '0XFF', VAR1 /= VAR2", 2550, eval("VAR1 = 10; VAR2 = '0XFF', VAR1 /= VAR2") );
1.203 + new TestCase( SECTION, "VAR1 = '0xFF'; VAR2 = 0xA, VAR1 /= VAR2", 2550, eval("VAR1 = '0XFF'; VAR2 = 0XA, VAR1 /= VAR2") );
1.204 +
1.205 + new TestCase( SECTION, "VAR1 = '10'; VAR2 = '255', VAR1 /= VAR2", 2550, eval("VAR1 = '10'; VAR2 = '255', VAR1 /= VAR2") );
1.206 + new TestCase( SECTION, "VAR1 = '10'; VAR2 = '0XFF', VAR1 /= VAR2", 2550, eval("VAR1 = '10'; VAR2 = '0XFF', VAR1 /= VAR2") );
1.207 + new TestCase( SECTION, "VAR1 = '0xFF'; VAR2 = 0xA, VAR1 /= VAR2", 2550, eval("VAR1 = '0XFF'; VAR2 = 0XA, VAR1 /= VAR2") );
1.208 +
1.209 + // boolean cases
1.210 + new TestCase( SECTION, "VAR1 = true; VAR2 = false; VAR1 /= VAR2", 0, eval("VAR1 = true; VAR2 = false; VAR1 /= VAR2") );
1.211 + new TestCase( SECTION, "VAR1 = true; VAR2 = true; VAR1 /= VAR2", 1, eval("VAR1 = true; VAR2 = true; VAR1 /= VAR2") );
1.212 +
1.213 + // object cases
1.214 + new TestCase( SECTION, "VAR1 = new Boolean(true); VAR2 = 10; VAR1 /= VAR2;VAR1", 10, eval("VAR1 = new Boolean(true); VAR2 = 10; VAR1 /= VAR2; VAR1") );
1.215 + new TestCase( SECTION, "VAR1 = new Number(11); VAR2 = 10; VAR1 /= VAR2; VAR1", 110, eval("VAR1 = new Number(11); VAR2 = 10; VAR1 /= VAR2; VAR1") );
1.216 + new TestCase( SECTION, "VAR1 = new Number(11); VAR2 = new Number(10); VAR1 /= VAR2", 110, eval("VAR1 = new Number(11); VAR2 = new Number(10); VAR1 /= VAR2") );
1.217 + new TestCase( SECTION, "VAR1 = new String('15'); VAR2 = new String('0xF'); VAR1 /= VAR2", 255, eval("VAR1 = String('15'); VAR2 = new String('0xF'); VAR1 /= VAR2") );
1.218 +
1.219 +*/
1.220 +
1.221 +test();
1.222 +
