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ee781b71b4
Vendors the [blink perf tests](https://chromium.googlesource.com/chromium/src/+/HEAD/third_party/blink/perf_tests/). These perf tests are useful to evaluate the performance of servo. The license that governs the perf tests is included in the folder. Running benchmark cases automatically is left to future work. The update.py script is taken from mozjs and slightly adapted, so we can easily filter (and patch if this should be necessary in the future. Testing: This PR just adds the perf_tests, but does not use or modify them in any way. --------- Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
45 lines
948 B
HTML
Vendored
45 lines
948 B
HTML
Vendored
<!DOCTYPE html>
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<html>
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<head>
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<script type="text/javascript" src="../resources/runner.js"></script>
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</head>
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<body>
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<script>
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function appendBranchWithDepth(depth)
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{
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var node = document.body;
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while (depth) {
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var child = document.createElement('div');
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node.appendChild(child);
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node = child;
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depth--;
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}
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return node;
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}
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function appendChildren(root, childCount)
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{
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while (childCount) {
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root.appendChild(document.createElement('div'));
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childCount--;
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}
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}
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// This makes a tree of depth 50 with 500 leaves.
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var tipOfBranch = appendBranchWithDepth(50);
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appendChildren(tipOfBranch, 500);
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var customEvent = new Event('foo');
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function run()
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{
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for (var node = tipOfBranch.firstChild; node; node = node.nextSibling)
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node.dispatchEvent(customEvent);
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}
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PerfTestRunner.measureRunsPerSecond({
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description: "Measure events dispatching",
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run: run
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});
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</script>
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</body>
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</html>
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