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// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
Expression from "while" IterationStatement is evaluated first; "false",
"0", "null", "undefined" and "empty" strings used as the Expression are
evaluated to "false"
es5id: 12.6.2_A1
description: Evaluating various Expressions
---*/
var __in__do;
while ( false ) __in__do=1;
//////////////////////////////////////////////////////////////////////////////
//CHECK#1
if (__in__do !== undefined) {
throw new Test262Error('#1: false evaluates to false');
}
//
//////////////////////////////////////////////////////////////////////////////
while ( 0 ) __in__do=2;
//////////////////////////////////////////////////////////////////////////////
//CHECK#2
if (__in__do !== undefined) {
throw new Test262Error('#2: 0 evaluates to false');
}
//
//////////////////////////////////////////////////////////////////////////////
while ( "" ) __in__do=3;
//////////////////////////////////////////////////////////////////////////////
//CHECK#3
if (__in__do !== undefined) {
throw new Test262Error('#3: empty string evaluates to false');
}
//
//////////////////////////////////////////////////////////////////////////////
while ( null ) __in__do=4;
//////////////////////////////////////////////////////////////////////////////
//CHECK#4
if (__in__do !== undefined) {
throw new Test262Error('#4: null evaluates to false');
}
//
//////////////////////////////////////////////////////////////////////////////
while ( undefined ) __in__do=35;
//////////////////////////////////////////////////////////////////////////////
//CHECK#5
if (__in__do !== undefined) {
throw new Test262Error('#5: undefined evaluates to false');
}
//
//////////////////////////////////////////////////////////////////////////////
reportCompare(0, 0);