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Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/ecma/Statements/12.6.3-6-n.js')
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1 files changed, 102 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma/Statements/12.6.3-6-n.js b/Source/JavaScriptCore/tests/mozilla/ecma/Statements/12.6.3-6-n.js new file mode 100644 index 0000000..bd6bb1b --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/ecma/Statements/12.6.3-6-n.js @@ -0,0 +1,102 @@ +/* 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: 12.6.3-1.js + ECMA Section: 12.6.3 The for...in Statement + Description: + The production IterationStatement : for ( LeftHandSideExpression in Expression ) + Statement is evaluated as follows: + + 1. Evaluate the Expression. + 2. Call GetValue(Result(1)). + 3. Call ToObject(Result(2)). + 4. Let C be "normal completion". + 5. Get the name of the next property of Result(3) that doesn't have the + DontEnum attribute. If there is no such property, go to step 14. + 6. Evaluate the LeftHandSideExpression ( it may be evaluated repeatedly). + 7. Call PutValue(Result(6), Result(5)). PutValue( V, W ): + 1. If Type(V) is not Reference, generate a runtime error. + 2. Call GetBase(V). + 3. If Result(2) is null, go to step 6. + 4. Call the [[Put]] method of Result(2), passing GetPropertyName(V) + for the property name and W for the value. + 5. Return. + 6. Call the [[Put]] method for the global object, passing + GetPropertyName(V) for the property name and W for the value. + 7. Return. + 8. Evaluate Statement. + 9. If Result(8) is a value completion, change C to be "normal completion + after value V" where V is the value carried by Result(8). + 10. If Result(8) is a break completion, go to step 14. + 11. If Result(8) is a continue completion, go to step 5. + 12. If Result(8) is a return completion, return Result(8). + 13. Go to step 5. + 14. Return C. + + Author: christine@netscape.com + Date: 11 september 1997 +*/ + var SECTION = "12.6.3-4"; + var VERSION = "ECMA_1"; + startTest(); + var TITLE = "The for..in statment"; + var error = err; + + writeHeaderToLog( SECTION + " "+ TITLE); + + var testcases = new Array(); + + // for ( LeftHandSideExpression in Expression ) + // LeftHandSideExpression:NewExpression:MemberExpression + + testcases[testcases.length] = new TestCase( SECTION, + "bad left-hand side expression", + "error", + "" ); + + var o = new MyObject(); + var result = 0; + + for ( this in o) { + result += this[p]; + } + + 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 MyObject() { + this.value = 2; + this[0] = 4; + return this; +}
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