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Diffstat (limited to 'testing/web-platform/tests/resource-timing/clear-resource-timings.html')
| -rw-r--r-- | testing/web-platform/tests/resource-timing/clear-resource-timings.html | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/testing/web-platform/tests/resource-timing/clear-resource-timings.html b/testing/web-platform/tests/resource-timing/clear-resource-timings.html new file mode 100644 index 0000000000..7508f8432e --- /dev/null +++ b/testing/web-platform/tests/resource-timing/clear-resource-timings.html @@ -0,0 +1,22 @@ +<!DOCTYPE HTML> +<html> +<head> +<meta charset="utf-8" /> +<title>This test validates the functionality of clearResourceTimings method +in resource timing.</title> +<link rel="author" title="Intel" href="http://www.intel.com/" /> +<link rel="help" + href="https://www.w3.org/TR/resource-timing-2/#dom-performance-clearresourcetimings"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> +test(() => { + assert_equals(performance.getEntriesByType("resource").length, 2, + "Resource timing entries exist"); + performance.clearResourceTimings(); + assert_equals(performance.getEntriesByType("resource").length, 0, + "Resource timing entries are cleared"); +}, "Test that clearResourceTimings() clears the performance timeline buffer"); +</script> +</head> +</html> |