From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../browser_perf-options-show-idle-blocks-02.js | 45 ++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 devtools/client/performance/test/browser_perf-options-show-idle-blocks-02.js (limited to 'devtools/client/performance/test/browser_perf-options-show-idle-blocks-02.js') diff --git a/devtools/client/performance/test/browser_perf-options-show-idle-blocks-02.js b/devtools/client/performance/test/browser_perf-options-show-idle-blocks-02.js new file mode 100644 index 000000000..3e0146ac7 --- /dev/null +++ b/devtools/client/performance/test/browser_perf-options-show-idle-blocks-02.js @@ -0,0 +1,45 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +/** + * Tests that the memory flamegraphs get rerendered when toggling `show-idle-blocks`. + */ + +const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls"); +const { UI_ENABLE_ALLOCATIONS_PREF, UI_SHOW_IDLE_BLOCKS_PREF } = require("devtools/client/performance/test/helpers/prefs"); +const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils"); +const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions"); +const { once } = require("devtools/client/performance/test/helpers/event-utils"); + +add_task(function* () { + let { panel } = yield initPerformanceInNewTab({ + url: SIMPLE_URL, + win: window + }); + + let { EVENTS, DetailsView, MemoryFlameGraphView } = panel.panelWin; + + // Enable allocations to test. + Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, true); + Services.prefs.setBoolPref(UI_SHOW_IDLE_BLOCKS_PREF, true); + + yield startRecording(panel); + yield stopRecording(panel); + + let rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED); + yield DetailsView.selectView("memory-flamegraph"); + yield rendered; + + rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED); + Services.prefs.setBoolPref(UI_SHOW_IDLE_BLOCKS_PREF, false); + yield rendered; + ok(true, "MemoryFlameGraphView rerendered when toggling show-idle-blocks."); + + rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED); + Services.prefs.setBoolPref(UI_SHOW_IDLE_BLOCKS_PREF, true); + yield rendered; + ok(true, "MemoryFlameGraphView rerendered when toggling back show-idle-blocks."); + + yield teardownToolboxAndRemoveTab(panel); +}); -- cgit v1.2.3