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firefox/testing/web-platform/tests/user-timing/clear_all_measures.any.js
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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JavaScript

test(function()
{
self.performance.mark("mark1");
self.performance.measure("measure1", "mark1");
self.performance.mark("mark2");
self.performance.measure("measure2", "mark2");
// test that two measures have been created
var entries = self.performance.getEntriesByType("measure");
assert_equals(entries.length, 2, "Two measures have been created for this test.");
// clear all measures
self.performance.clearMeasures();
// test that all measures were cleared
entries = self.performance.getEntriesByType("measure");
assert_equals(entries.length, 0,
"After a call to self.performance.clearMeasures(), " +
"self.performance.getEntriesByType(\"measure\") returns an empty object.");
}, "Clearing all marks remove all of them.");