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https://github.com/servo/servo
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55 lines
1.3 KiB
HTML
55 lines
1.3 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>HTMLTableRowElement#deleteCell</title>
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<link rel="author" title="Intel" href="http://www.intel.com/">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<div id="log"></div>
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<table>
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<tr id="testTr">
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<td>ABCDE</td>
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<td>12345</td>
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<td>ABC12</td>
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</tr>
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</table>
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<script>
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var tr = document.getElementById("testTr");
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test(function () {
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tr.deleteCell(0);
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assert_equals(tr.cells[0].innerHTML, "12345");
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assert_equals(tr.cells.length, 2);
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}, "HTMLTableRowElement deleteCell(0)");
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test(function () {
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tr.deleteCell(-1);
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assert_equals(tr.cells[tr.cells.length - 1].innerHTML, "12345");
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assert_equals(tr.cells.length, 1);
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}, "HTMLTableRowElement deleteCell(-1)");
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test(function () {
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assert_throws("IndexSizeError", function () {
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tr.deleteCell(-2);
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});
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}, "HTMLTableRowElement deleteCell(-2)");
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test(function () {
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assert_throws("IndexSizeError", function () {
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tr.deleteCell(tr.cells.length);
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});
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}, "HTMLTableRowElement deleteCell(cells.length)");
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test(function () {
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assert_equals(tr.cells.length, 1);
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tr.deleteCell(-1);
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assert_equals(tr.cells.length, 0);
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tr.deleteCell(-1);
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assert_equals(tr.cells.length, 0);
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}, "HTMLTableRowElement deleteCell(-1) with no cells");
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</script>
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