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Update web-platform-tests to revision 0fe9f012a8ee5503b728a379705a6c5286ba1e96

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WPT Sync Bot 2018-02-23 20:08:37 -05:00
parent 8329a45163
commit 5dc1649544
69 changed files with 1716 additions and 112 deletions
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27
tests/wpt/web-platform-tests/WebIDL/ecmascript-binding/default-iterator-object.html Normal file
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<!doctype html>
<meta charset="utf-8">
<title>Default iterator objects</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
test(() => {
const iterator1 = new URLSearchParams()[Symbol.iterator]();
const iterator2 = new URLSearchParams().keys();
const iterator3 = new URLSearchParams().values();
const iterator4 = new URLSearchParams().entries();
assert_equals(Object.getPrototypeOf(iterator1), Object.getPrototypeOf(iterator2));
assert_equals(Object.getPrototypeOf(iterator1), Object.getPrototypeOf(iterator3));
assert_equals(Object.getPrototypeOf(iterator1), Object.getPrototypeOf(iterator4));
}, "Default iterator objects for an interface have the same prototype");
test(() => {
const iterator = new URLSearchParams().entries();
assert_equals(Object.prototype.toString.call(iterator), "[object URLSearchParams Iterator]");
}, "Object.prototype.toString returns correct value");
test(() => {
const iterator = new URLSearchParams().entries();
assert_equals(iterator[Symbol.toStringTag], "URLSearchParams Iterator");
assert_equals(Object.getOwnPropertyDescriptor(iterator, Symbol.toStringTag), undefined);
}, "@@toStringTag has correct value from prototype");
</script>