diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/tests/mochitest/general/performance_timeline_main_test.html | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | dom/tests/mochitest/general/performance_timeline_main_test.html | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/dom/tests/mochitest/general/performance_timeline_main_test.html b/dom/tests/mochitest/general/performance_timeline_main_test.html new file mode 100644 index 0000000000..f8094998eb --- /dev/null +++ b/dom/tests/mochitest/general/performance_timeline_main_test.html @@ -0,0 +1,106 @@ +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> + +<!DOCTYPE html> +<html> +<head> + <meta charset="utf-8"> + <link rel="stylesheet" href="/tests/SimpleTest/test.css?performance-timeline-main-test"/> + <script type="application/javascript"> + +function ok(cond, message) { + window.opener.ok(cond, message) +} + +function is(received, expected, message) { + window.opener.is(received, expected, message); +} + +function isnot(received, notExpected, message) { + window.opener.isnot(received, notExpected, message); +} + +var receivedBufferFullEvents = 0; +window.performance.onresourcetimingbufferfull = () => { + receivedBufferFullEvents++; +} + +window.onload = () => { + // Here, we should have 4 entries (1 css, 3 png) since the image was loaded. + var nEntries = window.performance.getEntries().length; + ok(nEntries >= 4, "Performance.getEntries() returned wrong number of entries."); + + window.performance.setResourceTimingBufferSize(5); + window.performance.mark("test-start"); + window.performance.mark("test-end"); + + // The URI should be the address of a resource will be loaded later to be used on getEntriesByName. + window.performance.measure("http://mochi.test:8888/tests/dom/tests/mochitest/general/test-data2.json", + "test-start", "test-end"); + + is(window.performance.getEntries().length, nEntries + 3, "User Timing APIs should never be affected by setResourceTimingBufferSize."); + is(window.performance.getEntriesByType("resource").length, 4, "The number of PerformanceResourceTiming should be 4."); + is(window.performance.getEntriesByType("mark").length, 2, "The number of PerformanceMark entries should be 2."); + is(window.performance.getEntriesByType("measure").length, 1, "The number of PerformanceMeasure entries should be 1."); + + is(receivedBufferFullEvents, 0, "onresourcetimingbufferfull should never be called."); + + makeXhr("test-data2.json", firstCheck); +} + +function makeXhr(aUrl, aCallback) { + var xmlhttp = new XMLHttpRequest(); + xmlhttp.onload = aCallback; + xmlhttp.open("get", aUrl, true); + xmlhttp.send(); +} + +function firstCheck() { + SpecialPowers.executeSoon(() => { + is(window.performance.getEntriesByType("resource").length, 5, + "The number of PerformanceResourceTiming should be 5."); + is(receivedBufferFullEvents, 0, + "onresourcetimingbufferfull should not have been called yet."); + makeXhr("test-data2.json", secondCheck); + }, window); +} + +function secondCheck() { + SpecialPowers.executeSoon(() => { + is(window.performance.getEntriesByType("resource").length, 5, "The number of PerformanceResourceTiming should be 5."); + is(receivedBufferFullEvents, 1, "onresourcetimingbufferfull should have been called since the last call."); + checkOrder(window.performance.getEntries(), "All PerformanceEntry"); + checkOrder(window.performance.getEntriesByType("resource"), "PerformanceResourceTiming"); + checkOrder(window.performance.getEntriesByType("mark"), "PerformanceMark"); + checkOrder(window.performance.getEntriesByType("measure"), "PerformanceMeasure"); + + is(window.performance.getEntriesByName("http://mochi.test:8888/tests/dom/tests/mochitest/general/test-data2.json").length, 2, "Both PerformanceMeasure and XMLHttpRequest resource should be included."); + checkOrder(window.performance.getEntriesByName("http://mochi.test:8888/tests/dom/tests/mochitest/general/test-data2.json"), "Entry with performance.getEntrieByName()"); + window.opener.finishTests(); + }, window); +} + +function checkOrder(entries, name) { + for (var i = 0; i < entries.length - 1; i++) { + ok(entries[i].startTime <= entries[i + 1].startTime, name + " should be sorted by startTime."); + } +} + +</script> +</head> +<body> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=1158731" + title="Buffer for Performance APIs (Resource Timing, User Timing) should be separeted"> + Bug #1158731 - Buffer for Performance APIs (Resource Timing, User Timing) should be separeted + </a> + <p id="display"></p> + <div id="content"> + <img src="http://mochi.test:8888/tests/image/test/mochitest/over.png"> + <object data="http://mochi.test:8888/tests/image/test/mochitest/clear.png" type="image/png"></object> + <embed src="http://mochi.test:8888/tests/image/test/mochitest/green.png" type="image/png"/> + </div> +</body> +</html> |