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https://github.com/roytam1/palemoon27.git
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NTD
89 lines
3.1 KiB
JavaScript
89 lines
3.1 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Tests if the profiler displays and organizes the recording data in tabs,
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* spawning a new tab from a graph's selection when required.
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*/
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const WAIT_TIME = 1000; // ms
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let gPrevShowPlatformData =
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Services.prefs.getBoolPref("devtools.profiler.ui.show-platform-data");
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let test = Task.async(function*() {
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let [target, debuggee, panel] = yield initFrontend(SIMPLE_URL);
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let { $, $$, EVENTS, Prefs, ProfileView } = panel.panelWin;
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// Make sure platform data is displayed, so there's samples available.
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Prefs.showPlatformData = true;
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yield startRecording(panel);
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busyWait(WAIT_TIME); // allow the profiler module to sample more cpu activity
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yield stopRecording(panel, { waitForDisplay: true });
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let categoriesGraph = ProfileView._getCategoriesGraph();
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ok(categoriesGraph,
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"There's a categories graph available on the profile view.");
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ok(!categoriesGraph.hasSelection(),
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"The categories graph shouldn't have a selection available yet.");
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ok($("#profile-newtab-button").hidden,
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"The new tab button on the profile view tab bar should be hidden.");
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dragStart(categoriesGraph, 10);
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dragStop(categoriesGraph, 50);
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ok(categoriesGraph.hasSelection(),
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"The categories graph should have a selection available now.");
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ok(!$("#profile-newtab-button").hidden,
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"The new tab button on the profile view tab bar should be visible.");
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let tabSpawned = panel.panelWin.once(EVENTS.TAB_SPAWNED_FROM_SELECTION);
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EventUtils.sendMouseEvent({ type: "click" }, $("#profile-newtab-button"));
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yield tabSpawned;
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is(ProfileView.tabCount, 2,
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"There should be two tabs visible now.");
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is($("#profile-pane").selectedPanel, $("#profile-content"),
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"The profile content should still be displayed in the profile view.");
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is($("#profile-content").selectedIndex, 1,
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"The second tab is now selected.");
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let firstTabTitle = $$("#profile-content .tab-title-label")[0].getAttribute("value");
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let secondTabTitle = $$("#profile-content .tab-title-label")[1].getAttribute("value");
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info("The first tab's title is: " + firstTabTitle);
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info("The second tab's title is: " + secondTabTitle);
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isnot(firstTabTitle, secondTabTitle,
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"The first and second tab titles are different.");
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ok(firstTabTitle.match(/\d+ ms . \d+ ms/),
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"The recording's first tab title is correct.");
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ok(secondTabTitle.match(/[\d\.,]+ ms . [\d\.,]+ ms/),
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"The recording's second tab title is correct.");
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yield teardown(panel);
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finish();
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});
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registerCleanupFunction(() => {
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Services.prefs.setBoolPref(
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"devtools.profiler.ui.show-platform-data", gPrevShowPlatformData);
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});
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// EventUtils just doesn't work!
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function dragStart(graph, x, y = 1) {
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x /= window.devicePixelRatio;
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y /= window.devicePixelRatio;
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graph._onMouseMove({ clientX: x, clientY: y });
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graph._onMouseDown({ clientX: x, clientY: y });
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}
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function dragStop(graph, x, y = 1) {
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x /= window.devicePixelRatio;
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y /= window.devicePixelRatio;
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graph._onMouseMove({ clientX: x, clientY: y });
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graph._onMouseUp({ clientX: x, clientY: y });
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}
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