mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-07-07 10:29:03 +00:00
71 lines
2.8 KiB
JavaScript
71 lines
2.8 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
|
|
http://creativecommons.org/publicdomain/zero/1.0/ */
|
|
|
|
/**
|
|
* Tests that the memory flamegraphs get rerendered when toggling `flatten-tree-recursion`
|
|
*/
|
|
function* spawnTest() {
|
|
let { panel } = yield initPerformance(SIMPLE_URL);
|
|
let { EVENTS, PerformanceController, DetailsView, MemoryFlameGraphView, RecordingUtils, FlameGraphUtils } = panel.panelWin;
|
|
|
|
// Enable memory to test
|
|
Services.prefs.setBoolPref(ALLOCATIONS_PREF, true);
|
|
Services.prefs.setBoolPref(FLATTEN_PREF, true);
|
|
|
|
yield startRecording(panel);
|
|
yield busyWait(100);
|
|
|
|
let rendered = once(MemoryFlameGraphView, EVENTS.MEMORY_FLAMEGRAPH_RENDERED);
|
|
yield stopRecording(panel);
|
|
yield DetailsView.selectView("memory-flamegraph");
|
|
yield rendered;
|
|
|
|
let allocations1 = PerformanceController.getCurrentRecording().getAllocations();
|
|
let thread1 = RecordingUtils.getProfileThreadFromAllocations(allocations1);
|
|
let rendering1 = FlameGraphUtils._cache.get(thread1);
|
|
|
|
ok(allocations1,
|
|
"The allocations were retrieved from the controller.");
|
|
ok(thread1,
|
|
"The allocations profile was synthesized by the utility funcs.");
|
|
ok(rendering1,
|
|
"The rendering data was cached.");
|
|
|
|
rendered = once(MemoryFlameGraphView, EVENTS.MEMORY_FLAMEGRAPH_RENDERED);
|
|
Services.prefs.setBoolPref(FLATTEN_PREF, false);
|
|
yield rendered;
|
|
|
|
ok(true, "MemoryFlameGraphView rerendered when toggling flatten-tree-recursion.");
|
|
|
|
let allocations2 = PerformanceController.getCurrentRecording().getAllocations();
|
|
let thread2 = RecordingUtils.getProfileThreadFromAllocations(allocations2);
|
|
let rendering2 = FlameGraphUtils._cache.get(thread2);
|
|
|
|
is(allocations1, allocations2,
|
|
"The same allocations data should be retrieved from the controller (1).");
|
|
is(thread1, thread2,
|
|
"The same allocations profile should be retrieved from the utility funcs. (1).");
|
|
isnot(rendering1, rendering2,
|
|
"The rendering data should be different because other options were used (1).");
|
|
|
|
rendered = once(MemoryFlameGraphView, EVENTS.MEMORY_FLAMEGRAPH_RENDERED);
|
|
Services.prefs.setBoolPref(FLATTEN_PREF, true);
|
|
yield rendered;
|
|
|
|
ok(true, "MemoryFlameGraphView rerendered when toggling back flatten-tree-recursion.");
|
|
|
|
let allocations3 = PerformanceController.getCurrentRecording().getAllocations();
|
|
let thread3 = RecordingUtils.getProfileThreadFromAllocations(allocations3);
|
|
let rendering3 = FlameGraphUtils._cache.get(thread3);
|
|
|
|
is(allocations2, allocations3,
|
|
"The same allocations data should be retrieved from the controller (2).");
|
|
is(thread2, thread3,
|
|
"The same allocations profile should be retrieved from the utility funcs. (2).");
|
|
isnot(rendering2, rendering3,
|
|
"The rendering data should be different because other options were used (2).");
|
|
|
|
yield teardown(panel);
|
|
finish();
|
|
}
|