michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: const URL = "data:text/html;charset=utf8,<p>JavaScript Profiler test</p>";
michael@0: 
michael@0: let gTab, gPanel;
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   setUp(URL, function onSetUp(tab, browser, panel) {
michael@0:     gTab = tab;
michael@0:     gPanel = panel;
michael@0: 
michael@0:     function done() {
michael@0:       tearDown(gTab, () => { gPanel = null; gTab = null; });
michael@0:     }
michael@0: 
michael@0:     startRecording()
michael@0:       .then(stopRecording)
michael@0:       .then(startRecordingAgain)
michael@0:       .then(stopRecording)
michael@0:       .then(switchBackToTheFirstOne)
michael@0:       .then(done);
michael@0:   });
michael@0: }
michael@0: 
michael@0: function startRecording() {
michael@0:   let deferred = promise.defer();
michael@0: 
michael@0:   ok(gPanel, "Profiler panel exists");
michael@0:   ok(!gPanel.activeProfile, "Active profile doesn't exist");
michael@0:   ok(!gPanel.recordingProfile, "Recording profile doesn't exist");
michael@0: 
michael@0:   let record = gPanel.controls.record;
michael@0:   ok(record, "Record button exists.");
michael@0:   ok(!record.getAttribute("checked"), "Record button is unchecked");
michael@0: 
michael@0:   gPanel.once("started", () => {
michael@0:     let item = gPanel.sidebar.getItemByProfile(gPanel.recordingProfile);
michael@0:     is(item.attachment.name, "Profile 1");
michael@0:     is(item.attachment.state, PROFILE_RUNNING);
michael@0:     is(record.getAttribute("tooltiptext"), "Stop profiling");
michael@0: 
michael@0:     gPanel.controller.isActive(function (err, isActive) {
michael@0:       ok(isActive, "Profiler is running");
michael@0:       deferred.resolve();
michael@0:     });
michael@0:   });
michael@0: 
michael@0:   record.click();
michael@0:   return deferred.promise;
michael@0: }
michael@0: 
michael@0: function stopRecording() {
michael@0:   let deferred = promise.defer();
michael@0:   let record = gPanel.controls.record;
michael@0: 
michael@0:   gPanel.once("parsed", () => {
michael@0:     let item = gPanel.sidebar.getItemByProfile(gPanel.activeProfile);
michael@0:     is(item.attachment.state, PROFILE_COMPLETED);
michael@0:     is(record.getAttribute("tooltiptext"), "Start profiling");
michael@0: 
michael@0:     function assertSample() {
michael@0:       let [ win, doc ] = getProfileInternals();
michael@0:       let sample = doc.getElementsByClassName("samplePercentage");
michael@0: 
michael@0:       if (sample.length <= 0) {
michael@0:         return void setTimeout(assertSample, 100);
michael@0:       }
michael@0: 
michael@0:       ok(sample.length > 0, "We have some items displayed");
michael@0:       is(sample[0].innerHTML, "100.0%", "First percentage is 100%");
michael@0: 
michael@0:       deferred.resolve();
michael@0:     }
michael@0: 
michael@0:     assertSample();
michael@0:   });
michael@0: 
michael@0:   setTimeout(function () gPanel.controls.record.click(), 100);
michael@0:   return deferred.promise;
michael@0: }
michael@0: 
michael@0: function startRecordingAgain() {
michael@0:   let deferred = promise.defer();
michael@0: 
michael@0:   let record = gPanel.controls.record;
michael@0:   ok(!record.getAttribute("checked"), "Record button is unchecked");
michael@0: 
michael@0:   gPanel.once("started", () => {
michael@0:     ok(gPanel.activeProfile !== gPanel.recordingProfile);
michael@0: 
michael@0:     let item = gPanel.sidebar.getItemByProfile(gPanel.recordingProfile);
michael@0:     is(item.attachment.name, "Profile 2");
michael@0:     is(item.attachment.state, PROFILE_RUNNING);
michael@0:     is(record.getAttribute("tooltiptext"), "Stop profiling");
michael@0: 
michael@0:     deferred.resolve();
michael@0:   });
michael@0: 
michael@0:   record.click();
michael@0:   return deferred.promise;
michael@0: }
michael@0: 
michael@0: function switchBackToTheFirstOne() {
michael@0:   let deferred = promise.defer();
michael@0:   let button = gPanel.sidebar.getElementByProfile({ uid: 1 });
michael@0:   let item = gPanel.sidebar.getItemByProfile({ uid: 1 });
michael@0: 
michael@0:   gPanel.once("profileSwitched", () => {
michael@0:     is(gPanel.activeProfile.uid, 1, "activeProfile is correct");
michael@0:     is(gPanel.sidebar.selectedItem, item, "selectedItem is correct");
michael@0:     deferred.resolve();
michael@0:   });
michael@0: 
michael@0:   button.click();
michael@0:   return deferred.promise;
michael@0: }