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8cc8c5166b
--HG-- extra : rebase_source : 72db3e85afc693f6ebb2688855b2509bc4f7d6bb
128 lines
4.8 KiB
JavaScript
128 lines
4.8 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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"use strict";
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/**
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* Tests that the details view hides the allocations buttons when a recording
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* does not have allocations data ("withAllocations": false), and that when an
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* allocations panel is selected to a panel that does not have allocations goes
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* to a default panel instead.
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*/
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const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
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const { UI_ENABLE_ALLOCATIONS_PREF } = require("devtools/client/performance/test/helpers/prefs");
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const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
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const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
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const { once } = require("devtools/client/performance/test/helpers/event-utils");
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const { setSelectedRecording } = require("devtools/client/performance/test/helpers/recording-utils");
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add_task(function* () {
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let { panel } = yield initPerformanceInNewTab({
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url: SIMPLE_URL,
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win: window
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});
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let {
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EVENTS,
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$,
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DetailsView,
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WaterfallView,
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MemoryCallTreeView,
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MemoryFlameGraphView
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} = panel.panelWin;
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let flameBtn = $("toolbarbutton[data-view='memory-flamegraph']");
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let callBtn = $("toolbarbutton[data-view='memory-calltree']");
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// Disable allocations to prevent recording them.
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Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, false);
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yield startRecording(panel);
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yield stopRecording(panel);
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ok(DetailsView.isViewSelected(WaterfallView),
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"The waterfall view is selected by default in the details view.");
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// Re-enable allocations to test.
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Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, true);
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// The toolbar buttons will always be hidden when a recording isn't available,
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// so make sure we have one that's finished.
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yield startRecording(panel);
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yield stopRecording(panel);
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ok(DetailsView.isViewSelected(WaterfallView),
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"The waterfall view is still selected in the details view.");
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is(callBtn.hidden, false,
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"The `memory-calltree` button is shown when recording has memory data.");
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is(flameBtn.hidden, false,
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"The `memory-flamegraph` button is shown when recording has memory data.");
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let selected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
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let rendered = once(MemoryCallTreeView, EVENTS.UI_MEMORY_CALL_TREE_RENDERED);
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DetailsView.selectView("memory-calltree");
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yield selected;
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yield rendered;
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ok(DetailsView.isViewSelected(MemoryCallTreeView),
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"The memory call tree view can now be selected.");
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selected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
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rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED);
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DetailsView.selectView("memory-flamegraph");
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yield selected;
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yield rendered;
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ok(DetailsView.isViewSelected(MemoryFlameGraphView),
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"The memory flamegraph view can now be selected.");
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// Select the first recording with no memory data.
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selected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
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rendered = once(WaterfallView, EVENTS.UI_WATERFALL_RENDERED);
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setSelectedRecording(panel, 0);
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yield selected;
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yield rendered;
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ok(DetailsView.isViewSelected(WaterfallView), "The waterfall view is now selected " +
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"when switching back to a recording that does not have memory data.");
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is(callBtn.hidden, true,
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"The `memory-calltree` button is hidden when recording has no memory data.");
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is(flameBtn.hidden, true,
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"The `memory-flamegraph` button is hidden when recording has no memory data.");
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// Go back to the recording with memory data.
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rendered = once(WaterfallView, EVENTS.UI_WATERFALL_RENDERED);
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setSelectedRecording(panel, 1);
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yield rendered;
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ok(DetailsView.isViewSelected(WaterfallView),
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"The waterfall view is still selected in the details view.");
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is(callBtn.hidden, false,
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"The `memory-calltree` button is shown when recording has memory data.");
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is(flameBtn.hidden, false,
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"The `memory-flamegraph` button is shown when recording has memory data.");
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selected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
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rendered = once(MemoryCallTreeView, EVENTS.UI_MEMORY_CALL_TREE_RENDERED);
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DetailsView.selectView("memory-calltree");
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yield selected;
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yield rendered;
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ok(DetailsView.isViewSelected(MemoryCallTreeView), "The memory call tree view can be " +
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"selected again after going back to the view with memory data.");
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selected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
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rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED);
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DetailsView.selectView("memory-flamegraph");
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yield selected;
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yield rendered;
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ok(DetailsView.isViewSelected(MemoryFlameGraphView), "The memory flamegraph view can " +
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"be selected again after going back to the view with memory data.");
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yield teardownToolboxAndRemoveTab(panel);
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});
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