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Test Info:
<!DOCTYPE HTML PUBLIC "-//w3c//dtd html 4.0 transitional//en">
<html>
<head>
<title>Table mutation</title>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css"
<script type="application/javascript"
src="../common.js"></script>
<script type="application/javascript"
src="../table.js"></script>
<script type="application/javascript"
src="../promisified-events.js"></script>
<script type="application/javascript">
async function doTest() {
let headers = [
{
cell: "t1r1c1",
columnHeaderCells: [],
rowHeaderCells: [],
},
// t1r2 is hidden
{
cell: "t1r3c1",
columnHeaderCells: ["t1r1c1"],
rowHeaderCells: [],
},
];
testHeaderCells(headers);
info("Remove row");
let reordered = waitForEvent(EVENT_REORDER, "t1");
getNode("t1r1").hidden = true;
await reordered;
headers = [
// t1r1 and t1r2 are hidden
{
cell: "t1r3c1",
columnHeaderCells: [],
rowHeaderCells: [],
},
];
testHeaderCells(headers);
info("Add rows");
reordered = waitForEvent(EVENT_REORDER, "t1");
getNode("t1r1").hidden = false;
getNode("t1r2").hidden = false;
await reordered;
headers = [
{
cell: "t1r1c1",
columnHeaderCells: [],
rowHeaderCells: [],
},
{
cell: "t1r2c1",
columnHeaderCells: ["t1r1c1"],
rowHeaderCells: [],
},
{
cell: "t1r3c1",
columnHeaderCells: ["t1r2c1", "t1r1c1"],
rowHeaderCells: [],
},
];
testHeaderCells(headers);
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTest);
</script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
</pre>
<table id="t1">
<tr id="t1r1">
<th id="t1r1c1"></th>
</tr>
<tr id="t1r2" hidden>
<th id="t1r2c1"></th>
</tr>
<tr id="t1r3">
<td id="t1r3c1"></td>
</tr>
</table>
</body>
</html>