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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that a call to console.profileEnd() with no label ends the
* most recent console recording, and console.profileEnd() with a label that
* does not match any pending recordings does nothing.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const { initPerformanceInTab, initConsoleInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
const { waitForRecordingStartedEvents, waitForRecordingStoppedEvents } = require("devtools/client/performance/test/helpers/actions");
const { idleWait } = require("devtools/client/performance/test/helpers/wait-utils");
const { getSelectedRecording } = require("devtools/client/performance/test/helpers/recording-utils");
add_task(function* () {
let { target, console } = yield initConsoleInNewTab({
url: SIMPLE_URL,
win: window
});
let { panel } = yield initPerformanceInTab({ tab: target.tab });
let { PerformanceController } = panel.panelWin;
let started = waitForRecordingStartedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true
});
yield console.profile();
yield started;
started = waitForRecordingStartedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true,
// only emitted when an in-progress recording is selected
skipWaitingForOverview: true,
// the view state won't switch to "console-recording" unless the new
// in-progress recording is selected, which won't happen
skipWaitingForViewState: true,
});
yield console.profile("1");
yield started;
started = waitForRecordingStartedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true,
// only emitted when an in-progress recording is selected
skipWaitingForOverview: true,
// the view state won't switch to "console-recording" unless the new
// in-progress recording is selected, which won't happen
skipWaitingForViewState: true,
});
yield console.profile("2");
yield started;
let recordings = PerformanceController.getRecordings();
let selected = getSelectedRecording(panel);
is(recordings.length, 3, "Three recordings found in the performance panel.");
is(recordings[0].getLabel(), "", "Checking label of recording 1");
is(recordings[1].getLabel(), "1", "Checking label of recording 2");
is(recordings[2].getLabel(), "2", "Checking label of recording 3");
is(selected, recordings[0],
"The first console recording should be selected.");
is(recordings[0].isRecording(), true,
"All recordings should now be started. (1)");
is(recordings[1].isRecording(), true,
"All recordings should now be started. (2)");
is(recordings[2].isRecording(), true,
"All recordings should now be started. (3)");
let stopped = waitForRecordingStoppedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true,
// only emitted when a finished recording is selected
skipWaitingForOverview: true,
skipWaitingForSubview: true,
// the view state won't switch to "recorded" unless the new
// finished recording is selected, which won't happen
skipWaitingForViewState: true,
});
yield console.profileEnd();
yield stopped;
selected = getSelectedRecording(panel);
recordings = PerformanceController.getRecordings();
is(recordings.length, 3, "Three recordings found in the performance panel.");
is(selected, recordings[0],
"The first console recording should still be selected.");
is(recordings[0].isRecording(), true, "The not most recent recording should not stop " +
"when calling console.profileEnd with no args.");
is(recordings[1].isRecording(), true, "The not most recent recording should not stop " +
"when calling console.profileEnd with no args.");
is(recordings[2].isRecording(), false, "Only the most recent recording should stop " +
"when calling console.profileEnd with no args.");
info("Trying to `profileEnd` a non-existent console recording.");
console.profileEnd("fxos");
yield idleWait(1000);
selected = getSelectedRecording(panel);
recordings = PerformanceController.getRecordings();
is(recordings.length, 3, "Three recordings found in the performance panel.");
is(selected, recordings[0],
"The first console recording should still be selected.");
is(recordings[0].isRecording(), true,
"The first recording should not be ended yet.");
is(recordings[1].isRecording(), true,
"The second recording should not be ended yet.");
is(recordings[2].isRecording(), false,
"The third recording should still be ended.");
stopped = waitForRecordingStoppedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true,
// only emitted when a finished recording is selected
skipWaitingForOverview: true,
skipWaitingForSubview: true,
// the view state won't switch to "recorded" unless the new
// finished recording is selected, which won't happen
skipWaitingForViewState: true,
});
yield console.profileEnd();
yield stopped;
selected = getSelectedRecording(panel);
recordings = PerformanceController.getRecordings();
is(recordings.length, 3, "Three recordings found in the performance panel.");
is(selected, recordings[0],
"The first console recording should still be selected.");
is(recordings[0].isRecording(), true,
"The first recording should not be ended yet.");
is(recordings[1].isRecording(), false,
"The second recording should not be ended yet.");
is(recordings[2].isRecording(), false,
"The third recording should still be ended.");
stopped = waitForRecordingStoppedEvents(panel, {
// only emitted for manual recordings
skipWaitingForBackendReady: true
});
yield console.profileEnd();
yield stopped;
selected = getSelectedRecording(panel);
recordings = PerformanceController.getRecordings();
is(recordings.length, 3, "Three recordings found in the performance panel.");
is(selected, recordings[0],
"The first console recording should be selected.");
is(recordings[0].isRecording(), false,
"All recordings should now be ended. (1)");
is(recordings[1].isRecording(), false,
"All recordings should now be ended. (2)");
is(recordings[2].isRecording(), false,
"All recordings should now be ended. (3)");
info("Trying to `profileEnd` with no pending recordings.");
console.profileEnd();
yield idleWait(1000);
ok(true, "Calling console.profileEnd() with no argument and no pending recordings " +
"does not throw.");
yield teardownToolboxAndRemoveTab(panel);
});
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