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/*
* Any copyright is dedicated to the Public Domain.
*/
var gTestfile = "for-in-with-assignments.js";
var BUGNUMBER = 1164741;
var summary = "Parse |for (var ... = ... in ...)|."
print(BUGNUMBER + ": " + summary);
/**************
* BEGIN TEST *
**************/
// This is a total grab-bag of junk originally in tests changed when this
// syntax was removed. Leaving it all in one file will make it easier to
// eventually remove. Avert your eyes!
// TC39 has revived this syntax for ES2017 - "What is dead may never die."
if (typeof Reflect !== "undefined" && Reflect.parse)
Reflect.parse("for (var x = 3 in []) { }");
/******************************************************************************/
function testQ() {
try {
for (var i = 0 in this) throw p;
} catch (e) {
if (i !== 94)
return "what";
}
}
testQ();
/******************************************************************************/
function f3(i,o){for(var x=i in o)parseInt(o[x]); return x}
function f4(i,o){with(this)for(var x=i in o)parseInt(o[x]); return x}
assertEq(f3(42, []), 42);
assertEq(f3(42, ['first']), "0");
assertEq(f4(42, []), 42);
assertEq(f4(42, ['first']), "0");
/******************************************************************************/
function SetLangHead(l){
with(p){
for(var i=0 in x)
if(getElementById("TxtH"+i)!=undefined)
parseInt('huh');
}
}
x=[0,1,2,3];
p={getElementById: function (id){
if (typeof dis === "function") {
dis(SetLangHead);
}
return undefined;
}};
SetLangHead(1);
/******************************************************************************/
(function(){for(var x = arguments in []){} function x(){}})();
/******************************************************************************/
with (0)
for (var b = 0 in 0); // don't assert in parser
/******************************************************************************/
function* g1() {
for (var x = yield in {}) ;
}
var it = g1();
assertEq(it.next().done, false);
assertEq(it.next().done, true);
/******************************************************************************/
if (typeof reportCompare === "function")
reportCompare(true, true);
print("Tests complete");