diff options
Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/ecma/Array/15.4-2.js')
| -rw-r--r-- | Source/JavaScriptCore/tests/mozilla/ecma/Array/15.4-2.js | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma/Array/15.4-2.js b/Source/JavaScriptCore/tests/mozilla/ecma/Array/15.4-2.js new file mode 100644 index 0000000..ca046e6 --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/ecma/Array/15.4-2.js @@ -0,0 +1,83 @@ +/* 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: 15.4-2.js + ECMA Section: 15.4 Array Objects + + Description: Whenever a property is added whose name is an array + index, the length property is changed, if necessary, + to be one more than the numeric value of that array + index; and whenever the length property is changed, + every property whose name is an array index whose value + is not smaller than the new length is automatically + deleted. This constraint applies only to the Array + object itself, and is unaffected by length or array + index properties that may be inherited from its + prototype. + + Author: christine@netscape.com + Date: 28 october 1997 + +*/ + var SECTION = "15.4-2"; + var VERSION = "ECMA_1"; + startTest(); + var TITLE = "Array Objects"; + + writeHeaderToLog( SECTION + " "+ TITLE); + + var testcases = getTestCases(); + test(); + +function getTestCases() { + var array = new Array(); + var item = 0; + + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,16)] = 'hi'; arr.length", Math.pow(2,16)+1, eval("var arr=new Array(); arr[Math.pow(2,16)] = 'hi'; arr.length") ); + + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,30)-2] = 'hi'; arr.length", Math.pow(2,30)-1, eval("var arr=new Array(); arr[Math.pow(2,30)-2] = 'hi'; arr.length") ); + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,30)-1] = 'hi'; arr.length", Math.pow(2,30), eval("var arr=new Array(); arr[Math.pow(2,30)-1] = 'hi'; arr.length") ); + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,30)] = 'hi'; arr.length", Math.pow(2,30)+1, eval("var arr=new Array(); arr[Math.pow(2,30)] = 'hi'; arr.length") ); + + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,31)-2] = 'hi'; arr.length", Math.pow(2,31)-1, eval("var arr=new Array(); arr[Math.pow(2,31)-2] = 'hi'; arr.length") ); + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,31)-1] = 'hi'; arr.length", Math.pow(2,31), eval("var arr=new Array(); arr[Math.pow(2,31)-1] = 'hi'; arr.length") ); + array[item++] = new TestCase( SECTION, "var arr=new Array(); arr[Math.pow(2,31)] = 'hi'; arr.length", Math.pow(2,31)+1, eval("var arr=new Array(); arr[Math.pow(2,31)] = 'hi'; arr.length") ); + + array[item++] = new TestCase( SECTION, "var arr = new Array(0,1,2,3,4,5); arr.length = 2; String(arr)", "0,1", eval("var arr = new Array(0,1,2,3,4,5); arr.length = 2; String(arr)") ); + array[item++] = new TestCase( SECTION, "var arr = new Array(0,1); arr.length = 3; String(arr)", "0,1,", eval("var arr = new Array(0,1); arr.length = 3; String(arr)") ); +// array[item++] = new TestCase( SECTION, "var arr = new Array(0,1,2,3,4,5); delete arr[0]; arr.length", 5, eval("var arr = new Array(0,1,2,3,4,5); delete arr[0]; arr.length") ); +// array[item++] = new TestCase( SECTION, "var arr = new Array(0,1,2,3,4,5); delete arr[6]; arr.length", 5, eval("var arr = new Array(0,1,2,3,4,5); delete arr[6]; arr.length") ); + + return ( array ); +} +function test( array ) { + 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 ); +} |