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// META: script=performanceobservers.js
async_test(function (t) {
var observer = new PerformanceObserver(
t.step_func(function (entryList, obs) {
checkEntries(entryList.getEntries(),
[{ entryType: "mark", name: "mark1"}], "getEntries");
checkEntries(entryList.getEntriesByType("mark"),
[{ entryType: "mark", name: "mark1"}], "getEntriesByType");
assert_equals(entryList.getEntriesByType("measure").length, 0,
"getEntriesByType with no expected entry");
assert_equals(entryList.getEntriesByType("234567").length, 0,
"getEntriesByType with no expected entry");
checkEntries(entryList.getEntriesByName("mark1"),
[{ entryType: "mark", name: "mark1"}], "getEntriesByName");
assert_equals(entryList.getEntriesByName("mark2").length, 0,
"getEntriesByName with no expected entry");
assert_equals(entryList.getEntriesByName("234567").length, 0,
"getEntriesByName with no expected entry");
checkEntries(entryList.getEntriesByName("mark1", "mark"),
[{ entryType: "mark", name: "mark1"}], "getEntriesByName with a type");
assert_equals(entryList.getEntriesByName("mark1", "measure").length, 0,
"getEntriesByName with a type with no expected entry");
assert_equals(entryList.getEntriesByName("mark2", "measure").length, 0,
"getEntriesByName with a type with no expected entry");
assert_equals(entryList.getEntriesByName("mark1", "234567").length, 0,
"getEntriesByName with a type with no expected entry");
observer.disconnect();
t.done();
})
);
observer.observe({entryTypes: ["mark"]});
self.performance.mark("mark1");
}, "getEntries, getEntriesByType and getEntriesByName work");
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