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Side by Side Diff: LayoutTests/perf/htmlcollection-last-item.html

Issue 51383002: Delete perf tests that are WontFixed. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: try again Created 7 years, 1 month ago
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1 <!DOCTYPE html>
2 <body>
3 <div id="container" style="display: none;"></div>
4 <script src="../resources/magnitude-perf.js"></script>
5 <script>
6
7 var container = document.getElementById('container');
8
9 function setupFunction(magnitude)
10 {
11 container.innerHTML = '';
12 for (var i = 0; i < magnitude; i++)
13 container.appendChild(document.createElement('div'));
14 }
15
16 function test(magnitude)
17 {
18 container.children[0].class = 'first item';
19 container.children[container.children.length - 1].class = 'last item';
20 }
21
22 Magnitude.description("Tests that accessing the last item in children HTMLCollec tion is a constant time operation.");
23 Magnitude.numTrials = 5;
24 Magnitude.successThreshold = 0.40; // 2 out of 5
25 Magnitude.tolerance = 0.40;
26 Magnitude.trim = 2;
27 Magnitude.run(setupFunction, test, Magnitude.CONSTANT);
28
29 </script>
30 </body>
31 </html>
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