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<!DOCTYPE html>
<meta charset="utf-8">
<title>HTMLTableSectionElement#insertRow</title>
<link rel="author" title="Intel" href="http://www.intel.com/">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id ="log"></div>
<table>
<tbody id="testBody">
<tr><td>ABCDEF</td></tr>
</tbody>
</table>
<script>
var tbody = document.getElementById("testBody");
test(function () {
var trEle = tbody.insertRow(0);
assert_equals(tbody.rows[0], trEle);
assert_equals(tbody.rows.length, 2);
}, "HTMLTableSectionElement insertRow(0)");
test(function () {
var trEle = tbody.insertRow(-1);
assert_equals(tbody.rows[tbody.rows.length - 1], trEle);
assert_equals(tbody.rows.length, 3);
}, "HTMLTableSectionElement insertRow(-1)");
test(function () {
var trEle = tbody.insertRow();
assert_equals(tbody.rows[tbody.rows.length - 1], trEle);
assert_equals(tbody.rows.length, 4);
}, "HTMLTableSectionElement insertRow()");
test(function () {
var trEle = tbody.insertRow(tbody.rows.length);
assert_equals(tbody.rows[tbody.rows.length - 1], trEle);
assert_equals(tbody.rows.length, 5);
}, "HTMLTableSectionElement insertRow(rows.length)");
test(function () {
assert_throws("IndexSizeError", function () {
tbody.insertRow(-2);
});
}, "HTMLTableSectionElement insertRow(-2)");
test(function () {
assert_throws("IndexSizeError", function () {
tbody.insertRow(tbody.rows.length + 1);
});
}, "HTMLTableSectionElement insertRow(rows.length + 1)");
</script>
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