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 --- .../performance/test/browser_perf-telemetry-02.js | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 devtools/client/performance/test/browser_perf-telemetry-02.js (limited to 'devtools/client/performance/test/browser_perf-telemetry-02.js') diff --git a/devtools/client/performance/test/browser_perf-telemetry-02.js b/devtools/client/performance/test/browser_perf-telemetry-02.js new file mode 100644 index 000000000..6fe268e3a --- /dev/null +++ b/devtools/client/performance/test/browser_perf-telemetry-02.js @@ -0,0 +1,48 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +/** + * Tests that the performance telemetry module records events at appropriate times. + * Specifically export/import. + */ + +const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls"); +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, PerformanceController } = panel.panelWin; + + let telemetry = PerformanceController._telemetry; + let logs = telemetry.getLogs(); + let EXPORTED = "DEVTOOLS_PERFTOOLS_RECORDING_EXPORT_FLAG"; + let IMPORTED = "DEVTOOLS_PERFTOOLS_RECORDING_IMPORT_FLAG"; + + yield startRecording(panel); + yield stopRecording(panel); + + let file = FileUtils.getFile("TmpD", ["tmpprofile.json"]); + file.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, parseInt("666", 8)); + + let exported = once(PerformanceController, EVENTS.RECORDING_EXPORTED); + yield PerformanceController.exportRecording("", + PerformanceController.getCurrentRecording(), file); + yield exported; + + ok(logs[EXPORTED], `A telemetry entry for ${EXPORTED} exists after exporting.`); + + let imported = once(PerformanceController, EVENTS.RECORDING_IMPORTED); + yield PerformanceController.importRecording(null, file); + yield imported; + + ok(logs[IMPORTED], `A telemetry entry for ${IMPORTED} exists after importing.`); + + yield teardownToolboxAndRemoveTab(panel); +}); -- cgit v1.2.3