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Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/js1_2/function/Number.js')
| -rw-r--r-- | Source/JavaScriptCore/tests/mozilla/js1_2/function/Number.js | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/js1_2/function/Number.js b/Source/JavaScriptCore/tests/mozilla/js1_2/function/Number.js new file mode 100644 index 0000000..9586f78 --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/js1_2/function/Number.js @@ -0,0 +1,98 @@ +/* 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): + * + */ +/** + Filename: Number.js + Description: 'This tests the function Number(Object)' + + Author: Nick Lerissa + Date: Fri Feb 13 09:58:28 PST 1998 +*/ + + var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"'; + var VERSION = 'no version'; + startTest(); + var TITLE = 'functions: Number'; + var BUGNUMBER="123435"; + + writeHeaderToLog('Executing script: Number.js'); + writeHeaderToLog( SECTION + " "+ TITLE); + + var count = 0; + var testcases = new Array(); + + + date = new Date(2200); + + testcases[count++] = new TestCase( SECTION, "Number(new Date(2200)) ", + 2200, (Number(date))); + testcases[count++] = new TestCase( SECTION, "Number(true) ", + 1, (Number(true))); + testcases[count++] = new TestCase( SECTION, "Number(false) ", + 0, (Number(false))); + testcases[count++] = new TestCase( SECTION, "Number('124') ", + 124, (Number('124'))); + testcases[count++] = new TestCase( SECTION, "Number('1.23') ", + 1.23, (Number('1.23'))); + testcases[count++] = new TestCase( SECTION, "Number({p:1}) ", + NaN, (Number({p:1}))); + testcases[count++] = new TestCase( SECTION, "Number(null) ", + 0, (Number(null))); + testcases[count++] = new TestCase( SECTION, "Number(-45) ", + -45, (Number(-45))); + + // http://scopus.mcom.com/bugsplat/show_bug.cgi?id=123435 + // under js1.2, Number([1,2,3]) should return 3. + + /* + http://bugs.webkit.org/show_bug.cgi?id=11545#c4 + According to ECMA 9.3, when input type was Object, should call + ToPrimitive(input arg, hint Number) first, and than ToNumber() later. However, + ToPrimitive() will use [[DefaultValue]](hint) rule when input Type was Object + (ECMA 8.6.2.6). So the input [1,2,3] will applied [[DefaultValue]](hint) rule + with hint Number, and it looks like this: + + toString(valuOf([1,2,3])) => toString(1,2,3) => '1,2,3' + + Than ToNumber('1,2,3') results NaN based on ECMA 9.3.1: If the grammar cannot + interpret the string as an expansion of StringNumericLiteral, then the result + of ToNumber is NaN. + */ + + //testcases[count++] = new TestCase( SECTION, "Number([1,2,3]) ", + // 3, (Number([1,2,3]))); + + 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 ); + } + + test(); + |