1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/bindings/test/test_lenientThis.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,27 @@
1.4 +<!doctype html>
1.5 +<meta charset=utf-8>
1.6 +<title>[LenientThis]</title>
1.7 +<script src=/resources/testharness.js></script>
1.8 +<script src=/resources/testharnessreport.js></script>
1.9 +<div id=log></div>
1.10 +<script>
1.11 +function noop1() { }
1.12 +function noop2() { }
1.13 +
1.14 +test(function() {
1.15 + var desc = Object.getOwnPropertyDescriptor(Document.prototype, "onreadystatechange");
1.16 +
1.17 + document.onreadystatechange = noop1;
1.18 + assert_equals(document.onreadystatechange, noop1, "document.onreadystatechange == noop1");
1.19 + assert_equals(desc.get.call({ }), undefined, "document.onreadystatechange getter.call({}) == undefined");
1.20 +}, "invoking Document.onreadystatechange's getter with an invalid this object returns undefined");
1.21 +
1.22 +test(function() {
1.23 + var desc = Object.getOwnPropertyDescriptor(Document.prototype, "onreadystatechange");
1.24 +
1.25 + document.onreadystatechange = noop1;
1.26 + assert_equals(document.onreadystatechange, noop1, "document.onreadystatechange == noop1");
1.27 + assert_equals(desc.set.call({ }, noop2), undefined, "document.onreadystatechange setter.call({}) == undefined");
1.28 + assert_equals(document.onreadystatechange, noop1, "document.onreadystatechange == noop1 (still)");
1.29 +}, "invoking Document.onreadystatechange's setter with an invalid this object does nothing and returns undefined");
1.30 +</script>
