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43 lines
1.5 KiB
HTML
43 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="harness.js"></script>
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<script>
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var div = document.createElement("div");
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var classList = div.classList;
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is(classList.length, 0);
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is(classList.item(0), null);
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should_throw(function () {
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classList.contains("");
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});
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should_throw(function () {
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classList.contains(" ");
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});
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var list = ["foo", " foo", "foo ", " foo ", " foo "];
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for(var i = 0; i < list.length; i++) {
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div.className = list[i];
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is(div.className, list[i]);
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is(classList.length, 1);
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is(classList.item(0), "foo");
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is(classList.item(1), null);
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is(classList.contains("foo"), true);
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is(classList.contains("bar"), false);
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}
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list = ["foo bar", " foo bar", " foo bar ", " foo bar "];
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for(var i = 0; i < list.length; i++) {
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div.className = list[i];
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is(div.className, list[i]);
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is(classList.length, 2);
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is(classList.item(0), "foo");
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is(classList.item(1), "bar");
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is(classList.item(2), null);
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is(classList.contains("foo"), true);
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is(classList.contains("bar"), true);
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is(classList.contains("baz"), false);
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}
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</script>
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</head>
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</html>
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