LayoutTests/perf/rel-list-remove.html

<script src="../resources/magnitude-perf.js"></script>
<script>

var element, rel, relToRemove, type;

// Test 1 tests that remove is linear when there are N rels.

function setupFunction1(magnitude)
{
    element = document.createElement(type);
    relToRemove = 'b';
    rel = Array(magnitude).join('a ') + relToRemove;
}

// Test 2 tests that remove is linear when the length of the rel is N.

function setupFunction2(magnitude)
{
    element = document.createElement(type);
    relToRemove = Array(magnitude + 1).join('a');
    rel = relToRemove;
}

function test(magnitude)
{
    element.rel = rel;
    element.relList.remove(relToRemove);
}

Magnitude.description('Tests that relList remove is linear.');
type = 'a'
Magnitude.run(setupFunction1, test, Magnitude.LINEAR);
Magnitude.run(setupFunction2, test, Magnitude.LINEAR);
type = 'area'
Magnitude.run(setupFunction1, test, Magnitude.LINEAR);
Magnitude.run(setupFunction2, test, Magnitude.LINEAR);
type = 'link'
Magnitude.run(setupFunction1, test, Magnitude.LINEAR);
Magnitude.run(setupFunction2, test, Magnitude.LINEAR);

</script>
</body>