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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /devtools/client/performance/test/browser_perf-options-enable-memory-01.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/performance/test/browser_perf-options-enable-memory-01.js')
-rw-r--r-- | devtools/client/performance/test/browser_perf-options-enable-memory-01.js | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/devtools/client/performance/test/browser_perf-options-enable-memory-01.js b/devtools/client/performance/test/browser_perf-options-enable-memory-01.js new file mode 100644 index 000000000..9785d54d6 --- /dev/null +++ b/devtools/client/performance/test/browser_perf-options-enable-memory-01.js @@ -0,0 +1,58 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +/** + * Tests that `enable-memory` toggles the visibility of the memory graph, + * as well as enabling memory data on the PerformanceFront. + */ + +const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls"); +const { UI_ENABLE_MEMORY_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 { isVisible } = require("devtools/client/performance/test/helpers/dom-utils"); + +add_task(function* () { + let { panel } = yield initPerformanceInNewTab({ + url: SIMPLE_URL, + win: window + }); + + let { $, PerformanceController } = panel.panelWin; + + // Disable memory to test. + Services.prefs.setBoolPref(UI_ENABLE_MEMORY_PREF, false); + + yield startRecording(panel); + yield stopRecording(panel); + + is(PerformanceController.getCurrentRecording().getConfiguration().withMemory, false, + "PerformanceFront started without memory recording."); + is(PerformanceController.getCurrentRecording().getConfiguration().withAllocations, + false, "PerformanceFront started without allocations recording."); + ok(!isVisible($("#memory-overview")), + "The memory graph is hidden when memory disabled."); + + // Re-enable memory. + Services.prefs.setBoolPref(UI_ENABLE_MEMORY_PREF, true); + + is(PerformanceController.getCurrentRecording().getConfiguration().withMemory, false, + "PerformanceFront still marked without memory recording."); + is(PerformanceController.getCurrentRecording().getConfiguration().withAllocations, + false, "PerformanceFront still marked without allocations recording."); + ok(!isVisible($("#memory-overview")), "memory graph is still hidden after enabling " + + "if recording did not start recording memory"); + + yield startRecording(panel); + yield stopRecording(panel); + + is(PerformanceController.getCurrentRecording().getConfiguration().withMemory, true, + "PerformanceFront started with memory recording."); + is(PerformanceController.getCurrentRecording().getConfiguration().withAllocations, + false, "PerformanceFront did not record with allocations."); + ok(isVisible($("#memory-overview")), + "The memory graph is not hidden when memory enabled before recording."); + + yield teardownToolboxAndRemoveTab(panel); +}); |