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53 lines
1.5 KiB
JavaScript
53 lines
1.5 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 memory call tree view renders the correct columns.
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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, $, $$, DetailsView, MemoryCallTreeView } = panel.panelWin;
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// Enable memory to test.
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Services.prefs.setBoolPref(MEMORY_PREF, true);
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yield startRecording(panel);
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yield busyWait(1000);
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let rendered = once(MemoryCallTreeView, EVENTS.MEMORY_CALL_TREE_RENDERED);
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yield stopRecording(panel);
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yield DetailsView.selectView("memory-calltree");
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ok(DetailsView.isViewSelected(MemoryCallTreeView), "The call tree is now selected.");
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yield rendered;
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testCells($, $$, {
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"duration": false,
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"percentage": false,
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"allocations": true,
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"self-duration": false,
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"self-percentage": false,
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"self-allocations": true,
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"samples": false,
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"function": true
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});
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yield teardown(panel);
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finish();
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}
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function testCells($, $$, visibleCells) {
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for (let cell in visibleCells) {
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if (visibleCells[cell]) {
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ok($(`.call-tree-cell[type=${cell}]`),
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`At least one ${cell} column was visible in the tree.`);
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} else {
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ok(!$(`.call-tree-cell[type=${cell}]`),
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`No ${cell} columns were visible in the tree.`);
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}
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}
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is($$(".call-tree-cell", $(".call-tree-item")).length,
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Object.keys(visibleCells).filter(e => visibleCells[e]).length,
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"The correct number of cells were found in the tree.");
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}
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