4cdb11b194
added to the javascript engine. not part of the build. git-svn-id: svn://10.0.0.236/trunk@50011 18797224-902f-48f8-a5cc-f745e15eee43
67 lines
2.1 KiB
JavaScript
67 lines
2.1 KiB
JavaScript
/**
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File Name: expression-020.js
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Corresponds To: Expression/11.2.3-7-n.js
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ECMA Section: 11.2.3. Function Calls
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Description:
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The production CallExpression : MemberExpression Arguments is evaluated as
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follows:
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1.Evaluate MemberExpression.
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2.Evaluate Arguments, producing an internal list of argument values
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(section 0).
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3.Call GetValue(Result(1)).
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4.If Type(Result(3)) is not Object, generate a runtime error.
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5.If Result(3) does not implement the internal [[Call]] method, generate a
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runtime error.
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6.If Type(Result(1)) is Reference, Result(6) is GetBase(Result(1)). Otherwise,
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Result(6) is null.
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7.If Result(6) is an activation object, Result(7) is null. Otherwise, Result(7) is
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the same as Result(6).
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8.Call the [[Call]] method on Result(3), providing Result(7) as the this value
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and providing the list Result(2) as the argument values.
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9.Return Result(8).
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The production CallExpression : CallExpression Arguments is evaluated in
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exactly the same manner, except that the contained CallExpression is
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evaluated in step 1.
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Note: Result(8) will never be of type Reference if Result(3) is a native
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ECMAScript object. Whether calling a host object can return a value of
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type Reference is implementation-dependent.
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Author: christine@netscape.com
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Date: 12 november 1997
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*/
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var SECTION = "expression-020";
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var VERSION = "ECMA_1";
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var TITLE = "Calling eval indirectly";
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startTest();
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writeHeaderToLog( SECTION + " "+ TITLE);
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var tc = 0;
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var testcases = new Array();
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// this.eval() is no longer legal syntax.
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var result = "Failed";
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var exception = "No exception thrown";
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var expect = "Passed";
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try {
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result = this.eval("NaN");
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} catch ( e ) {
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result = expect;
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exception = e.toString();
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}
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testcases[tc++] = new TestCase(
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SECTION,
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"result = this.eval(\"NaN\")" +
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" (threw " + exception +")",
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expect,
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result );
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test();
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