Wei Wang
636a7634cd
Automatic update from web-platform-tests [PATCH 3/4] Revert "compute pressure: Add OwnContributionEstimate to API." This reverts commit 07a693411a90509f07cc0cc59c93684262c5d902. This feature is creating information leak. There is no active development on this feature anymore, therefore it was decided to revert the patches related to this feature. Bug: 513009005 Change-Id: I3e57e1fb6d4160539c6c46ca5bd96bbd4468dbb2 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7863881 Reviewed-by: Alex Rudenko <alexrudenko@chromium.org> Commit-Queue: Wang, Wei4 <wei4.wang@intel.com> Reviewed-by: Reilly Grant <reillyg@chromium.org> Reviewed-by: Matt Reynolds <mattreynolds@chromium.org> Reviewed-by: Philip Jägenstedt <foolip@chromium.org> Reviewed-by: Ian Vollick <vollick@chromium.org> Cr-Commit-Position: refs/heads/main@{#1635414} -- wpt-commits: 63d179e599b4e09a1f197d07fa4f782ef0204235 wpt-pr: 60163
109 lines
3.6 KiB
JavaScript
109 lines
3.6 KiB
JavaScript
// META: timeout=long
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// META: variant=?globalScope=window
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// META: variant=?globalScope=dedicated_worker
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// META: script=/resources/testdriver.js
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// META: script=/resources/testdriver-vendor.js
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// META: script=/common/utils.js
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// META: script=/common/dispatcher/dispatcher.js
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// META: script=./resources/common.js
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'use strict';
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pressure_test(async (t) => {
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const observer = new PressureObserver(() => {
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assert_unreached('The observer callback should not be called');
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});
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await create_virtual_pressure_source('cpu', {supported: false});
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t.add_cleanup(async () => {
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await remove_virtual_pressure_source('cpu');
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});
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return promise_rejects_dom(t, 'NotSupportedError', observer.observe('cpu'));
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}, 'Return NotSupportedError when calling observer()');
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pressure_test(async (t) => {
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await create_virtual_pressure_source('cpu');
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t.add_cleanup(async () => {
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await remove_virtual_pressure_source('cpu');
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});
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const changes = await new Promise((resolve, reject) => {
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const observer = new PressureObserver(resolve);
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t.add_cleanup(() => observer.disconnect());
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observer.observe('cpu').catch(reject);
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update_virtual_pressure_source('cpu', 'critical').catch(reject);
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});
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assert_equals(1, changes.length);
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assert_equals(changes[0].state, 'critical');
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assert_equals(changes[0].source, 'cpu');
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assert_equals(typeof changes[0].time, 'number');
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}, 'Basic functionality test');
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pressure_test(async (t) => {
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await create_virtual_pressure_source('cpu');
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t.add_cleanup(async () => {
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await remove_virtual_pressure_source('cpu');
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});
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const observer = new PressureObserver(() => {
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assert_unreached('The observer callback should not be called');
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});
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await update_virtual_pressure_source('cpu', 'critical');
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const promise = observer.observe('cpu');
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observer.unobserve('cpu');
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return promise_rejects_dom(t, 'AbortError', promise);
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}, 'Removing observer before observe() resolves works');
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pressure_test(async (t) => {
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await create_virtual_pressure_source('cpu');
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t.add_cleanup(async () => {
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await remove_virtual_pressure_source('cpu');
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});
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const callbackPromises = [];
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const observePromises = [];
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for (let i = 0; i < 2; i++) {
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callbackPromises.push(new Promise(resolve => {
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const observer = new PressureObserver(resolve);
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t.add_cleanup(() => observer.disconnect());
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observePromises.push(observer.observe('cpu'));
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}));
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}
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await Promise.all(observePromises);
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await update_virtual_pressure_source('cpu', 'critical');
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return Promise.all(callbackPromises);
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}, 'Calling observe() multiple times works');
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pressure_test(async (t) => {
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await create_virtual_pressure_source('cpu');
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t.add_cleanup(async () => {
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await remove_virtual_pressure_source('cpu');
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});
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const observer1_promise = new Promise((resolve, reject) => {
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const observer = new PressureObserver(resolve);
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t.add_cleanup(() => observer.disconnect());
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observer.observe('cpu').catch(reject);
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});
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await update_virtual_pressure_source('cpu', 'critical');
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const observer1_changes = await observer1_promise;
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assert_equals(1, observer1_changes.length);
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assert_equals(observer1_changes[0].source, 'cpu');
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assert_equals(observer1_changes[0].state, 'critical');
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const observer2_changes = await new Promise((resolve, reject) => {
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const observer = new PressureObserver(resolve);
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t.add_cleanup(() => observer.disconnect());
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observer.observe('cpu').catch(reject);
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});
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assert_equals(1, observer2_changes.length);
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assert_equals(observer2_changes[0].source, 'cpu');
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assert_equals(observer2_changes[0].state, 'critical');
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}, 'Starting a new observer after an observer has started works');
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mark_as_done();
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