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HEAD
tizen beta release
[framework/web/webkit-efl.git]
/
LayoutTests
/
fast
/
js
/
script-tests
/
for-in-avoid-duplicates.js
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description(
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"This tests that for/in statements don't report properties that are in both an object and its prototype more than once."
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);
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function constr() {
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this.xxx = "foo";
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this.yyy = "bar";
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}
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constr.prototype = { xxx: "baz", yyy: "quux" };
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var obj = new constr();
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var i = 0;
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for (var prop in obj) {
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++i;
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}
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shouldBe("i", "2");