visibility-collapse-rowcol-001.html

<!doctype html>
<meta charset="utf-8">
<script src='/resources/testharness.js'></script>
<script src='/resources/testharnessreport.js'></script>
<link rel="author" title="Joy Yu" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#computing-the-table-height">
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#computing-the-table-width">
<style>
table, td {
    border: 1px solid;
    height: 32px;
    min-width: 32px;
    white-space: nowrap;
    padding: 0;
}
</style>
<h1>Visibility collapse</h1>
<a href="https://drafts.csswg.org/css-tables-3/#computing-the-table-height">Spec</a>
<p>
Setting row and column to visibility:collapse changes both height and width. The
collapsed result should have whitespace in the bottom right corner.
</p>
<table id="test">
   <col style="background-color: pink">
   <col style="background-color: purple;">
   <col style="background-color: black; visibility: collapse;">
   <col style="background-color: grey; ">
    <tbody>
        <tr>
            <td></td>
            <td></td>
            <td></td>
            <td></td>
        </tr>
        <tr>
            <td colspan="2" rowspan="2"></td>
            <td></td>
            <td></td>
        </tr>
        <tr style="visibility:collapse">
            <td></td>
            <td></td>
        </tr>
        <tr>
            <td></td>
            <td></td>
            <td colspan="2"></td>
        </tr>
    </tbody>
</table>
<script>
    tests = [
        [
            document.getElementById('test').offsetWidth,
            112,
            "spanning col visibility:collapse changes table width"
        ],
        [
            document.getElementById('test').offsetHeight,
            112,
            "spanning row visibility:collapse changes height"
        ]];
    for (i = 0; i< tests.length; i++) {
        test(function()
            {
                assert_equals.apply(this, tests[i]);
            },
            tests[i][2]);
    };
</script>
</html>
chromium/third_party/blink/web_tests/external/wpt/css/css-tables/visibility-collapse-rowcol-001.html
