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78 lines
3.4 KiB
JavaScript
78 lines
3.4 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 that the details view hides the memory buttons when a recording does not
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* have memory data (withMemory: false), and that when a memory panel is selected,
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* switching to a panel that does not have memory goes to a default panel instead.
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*/
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function* spawnTest() {
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let { panel } = yield initPerformance(SIMPLE_URL);
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let { EVENTS, PerformanceController, DetailsView } = panel.panelWin;
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let { $, RecordingsView, WaterfallView, MemoryCallTreeView, MemoryFlameGraphView } = panel.panelWin;
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Services.prefs.setBoolPref(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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Services.prefs.setBoolPref(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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let flameBtn = $("toolbarbutton[data-view='memory-flamegraph']");
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let callBtn = $("toolbarbutton[data-view='memory-calltree']");
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is(flameBtn.hidden, false, "memory-flamegraph button shown when recording has memory data");
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is(callBtn.hidden, false, "memory-calltree button shown when recording has memory data");
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let selected = DetailsView.whenViewSelected(MemoryCallTreeView);
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let notified = DetailsView.once(EVENTS.DETAILS_VIEW_SELECTED);
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DetailsView.selectView("memory-calltree");
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yield Promise.all([selected, notified]);
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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 = DetailsView.whenViewSelected(MemoryFlameGraphView);
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notified = DetailsView.once(EVENTS.DETAILS_VIEW_SELECTED);
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DetailsView.selectView("memory-flamegraph");
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yield Promise.all([selected, notified]);
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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 = DetailsView.whenViewSelected(WaterfallView);
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notified = DetailsView.once(EVENTS.DETAILS_VIEW_SELECTED);
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RecordingsView.selectedIndex = 0;
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yield Promise.all([selected, notified]);
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ok(DetailsView.isViewSelected(WaterfallView),
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"The waterfall view is now selected when switching back to a recording that does not have memory data");
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is(flameBtn.hidden, true, "memory-flamegraph button hidden when recording does not have memory data");
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is(callBtn.hidden, true, "memory-calltree button hidden when recording does not have memory data");
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// Go back to the recording with memory data
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let render = WaterfallView.once(EVENTS.WATERFALL_RENDERED);
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RecordingsView.selectedIndex = 1;
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yield render;
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selected = DetailsView.whenViewSelected(MemoryCallTreeView);
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notified = DetailsView.once(EVENTS.DETAILS_VIEW_SELECTED);
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DetailsView.selectView("memory-calltree");
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yield Promise.all([selected, notified]);
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ok(DetailsView.isViewSelected(MemoryCallTreeView),
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"The memory call tree view can be selected again after going back to the view with memory data");
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is(flameBtn.hidden, false, "memory-flamegraph button shown when recording has memory data");
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is(callBtn.hidden, false, "memory-calltree button shown when recording has memory data");
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yield teardown(panel);
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finish();
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}
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