blob: c131bdb9be9079429d974244ea94a783deaeec50 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
</head>
<body>
<script src="../../resources/js-test-pre.js"></script>
<script>
window.name = "o";
function f() {
return this ? this.name : "t";
}
function g() {
"use strict";
return this ? this.name : "u";
}
function h() {
return this ? this.name : "v";
}
</script>
<iframe name="i"
src="javascript:
window.f = parent.f;
window.g = parent.g;
window.a = { name:'a', f:parent.f, g:parent.g };
window.b = { name:'b', f:parent.f, g:parent.g };
Object.defineProperty(window, 'h', { get: (function(){ return parent.h; })});
Object.defineProperty(a, 'h', { get: (function(){ return parent.h; })});
Object.defineProperty(b, 'h', { get: (function(){ return parent.h; })});
var results = '';
/* Three of the first four cases pass undefined (promoted inside the callee to the callee's global object). */
/* a.f() is the one exception, which passes the base, a, as the this object. */
results += (function(){return f();})();
results += (function(){return (1,f)();})();
results += (function(){return a.f();})();
results += (function(){return eval('f()');})();
/* Same cases as above, but wrapped in a with. The first & last of these cases pass b, */
/* the object scoped by the with, as the this value. */
/* a.f() still passes the explicit base, a. (1,f)() is a little tricksier - this passes */
/* undefined (promoted to the callee global object) since teh comma operator calles GetValue */
/* on the reference (see ES5 11.14.) */
results += (function(){with(b){ return (function(){ return f();})(); }})();
results += (function(){with(b){ return (function(){ return (1,f)();})(); }})();
results += (function(){with(b){ return (function(){ return a.f();})(); }})();
results += (function(){with(b){ return (function(){ return eval('f()');})(); }})();
/* Same tests as above, but with a strict callee. */
/* We expect the same results, except undefined this is not replaced with the global object. */
results += (function(){return g();})();
results += (function(){return (1,g)();})();
results += (function(){return a.g();})();
results += (function(){return eval('g()');})();
results += (function(){with(b){ return g(); }})();
results += (function(){with(b){ return (1,g)(); }})();
results += (function(){with(b){ return a.g(); }})();
results += (function(){with(b){ return (function(){ return eval('g()');})(); }})();
/* Same as the first set, but h is a getter property. */
results += (function(){return h();})();
results += (function(){return (1,h)();})();
results += (function(){return a.h();})();
results += (function(){return eval('h()');})();
results += (function(){with(b){ return h(); }})();
results += (function(){with(b){ return (1,h)(); }})();
results += (function(){with(b){ return a.h(); }})();
results += (function(){with(b){ return (function(){ return eval('h()');})(); }})();
var expected = 'ooaoboabuuaubuabooaoboab';
if (results == expected)
parent.testPassed(results + ' should be ' + expected + ', and is.');
else
parent.testFailed(results + ' should be ' + expected + ', but was not.');
">
</iframe>
<script src="../../resources/js-test-post.js"></script>
</body>
</html>