src/third_party/mozjs-45/js/src/tests/test262/ch13/13.2/S13.2.1_A7_T4.js

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
 * When the [[Call]] property for a Function object F is called, the following steps are taken:
 * 2. Evaluate F's FunctionBody;
 * if Result.type is returned  then Result.value is returned too
 *
 * @path ch13/13.2/S13.2.1_A7_T4.js
 * @description Returning boolean. Declaring a function with "function __func()"
 */

function __func(){
    var x = true;
    return x;
}

//////////////////////////////////////////////////////////////////////////////
//CHECK#
try {
	x=x;
	$ERROR('#0: "x=x" lead to throwing exception');
} catch (e) {
    if (e instanceof Test262Error) throw e;
}
//
//////////////////////////////////////////////////////////////////////////////

//////////////////////////////////////////////////////////////////////////////
//CHECK#1
try{
    var __x=__func()
} catch(e){
    $ERROR('#1: var __x=__func() does not lead to throwing exception. Actual: exception is '+e);
}
//
//////////////////////////////////////////////////////////////////////////////

//////////////////////////////////////////////////////////////////////////////
//CHECK#2
if (!(__x)) {
	$ERROR('#2: __x === true. Actual: __x ==='+__x);
}
//
//////////////////////////////////////////////////////////////////////////////

//////////////////////////////////////////////////////////////////////////////
//CHECK#3
try {
	x=x;
	$ERROR('#3: "x=x" lead to throwing exception');
} catch (e) {
    if (e instanceof Test262Error) throw e;
}
//
//////////////////////////////////////////////////////////////////////////////