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Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/ecma/TypeConversion/9.3.js')
| -rw-r--r-- | Source/JavaScriptCore/tests/mozilla/ecma/TypeConversion/9.3.js | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma/TypeConversion/9.3.js b/Source/JavaScriptCore/tests/mozilla/ecma/TypeConversion/9.3.js new file mode 100644 index 0000000..4645692 --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/ecma/TypeConversion/9.3.js @@ -0,0 +1,89 @@ +/* The contents of this file are subject to the Netscape Public + * License Version 1.1 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.mozilla.org/NPL/ + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Code is Mozilla Communicator client code, released March + * 31, 1998. + * + * The Initial Developer of the Original Code is Netscape Communications + * Corporation. Portions created by Netscape are + * Copyright (C) 1998 Netscape Communications Corporation. All + * Rights Reserved. + * + * Contributor(s): + * + */ +/** + File Name: 9.3.js + ECMA Section: 9.3 Type Conversion: ToNumber + Description: rules for converting an argument to a number. + see 9.3.1 for cases for converting strings to numbers. + special cases: + undefined NaN + Null NaN + Boolean 1 if true; +0 if false + Number the argument ( no conversion ) + String see test 9.3.1 + Object see test 9.3-1 + + For ToNumber applied to the String type, see test 9.3.1. + For ToNumber applied to the object type, see test 9.3-1. + + Author: christine@netscape.com + Date: 10 july 1997 + +*/ + var SECTION = "9.3"; + var VERSION = "ECMA_1"; + startTest(); + var TITLE = "ToNumber"; + + writeHeaderToLog( SECTION + " "+ TITLE); + + var testcases = getTestCases(); + test(); + + +function test() { + for ( tc=0; tc < testcases.length; tc++ ) { + testcases[tc].passed = writeTestCaseResult( + testcases[tc].expect, + testcases[tc].actual, + testcases[tc].description +" = "+ + testcases[tc].actual ); + testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; + } + stopTest(); + return ( testcases ); +} +function getTestCases() { + var array = new Array(); + var item = 0; + + // special cases here + + array[item++] = new TestCase( SECTION, "Number()", 0, Number() ); + array[item++] = new TestCase( SECTION, "Number(eval('var x'))", Number.NaN, Number(eval("var x")) ); + array[item++] = new TestCase( SECTION, "Number(void 0)", Number.NaN, Number(void 0) ); + array[item++] = new TestCase( SECTION, "Number(null)", 0, Number(null) ); + array[item++] = new TestCase( SECTION, "Number(true)", 1, Number(true) ); + array[item++] = new TestCase( SECTION, "Number(false)", 0, Number(false) ); + array[item++] = new TestCase( SECTION, "Number(0)", 0, Number(0) ); + array[item++] = new TestCase( SECTION, "Number(-0)", -0, Number(-0) ); + array[item++] = new TestCase( SECTION, "Number(1)", 1, Number(1) ); + array[item++] = new TestCase( SECTION, "Number(-1)", -1, Number(-1) ); + array[item++] = new TestCase( SECTION, "Number(Number.MAX_VALUE)", 1.7976931348623157e308, Number(Number.MAX_VALUE) ); + array[item++] = new TestCase( SECTION, "Number(Number.MIN_VALUE)", 5e-324, Number(Number.MIN_VALUE) ); + + array[item++] = new TestCase( SECTION, "Number(Number.NaN)", Number.NaN, Number(Number.NaN) ); + array[item++] = new TestCase( SECTION, "Number(Number.POSITIVE_INFINITY)", Number.POSITIVE_INFINITY, Number(Number.POSITIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Number(Number.NEGATIVE_INFINITY)", Number.NEGATIVE_INFINITY, Number(Number.NEGATIVE_INFINITY) ); + + return ( array ); +} |