| // Copyright 2019 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package ui |
| |
| import ( |
| "context" |
| "net/http" |
| "net/http/httptest" |
| |
| "chromiumos/tast/local/chrome" |
| "chromiumos/tast/local/chrome/mediasession" |
| "chromiumos/tast/local/input" |
| "chromiumos/tast/testing" |
| ) |
| |
| func init() { |
| testing.AddTest(&testing.Test{ |
| Func: PlayPauseChrome, |
| Desc: "Checks the play/pause accelerator will play/pause Chrome", |
| Contacts: []string{"beccahughes@chromium.org", "media-dev@chromium.org"}, |
| Attr: []string{"group:mainline", "informational"}, |
| SoftwareDeps: []string{"chrome"}, |
| Data: []string{ |
| "media_session_60sec_test.ogg", |
| "media_session_test.html", |
| }, |
| }) |
| } |
| |
| func PlayPauseChrome(ctx context.Context, s *testing.State) { |
| cr, err := chrome.New(ctx, |
| chrome.EnableFeatures("HardwareMediaKeyHandling", "MediaSessionService", "AudioFocusEnforcement")) |
| if err != nil { |
| s.Fatal("Failed to connect to Chrome: ", err) |
| } |
| defer cr.Close(ctx) |
| |
| server := httptest.NewServer(http.FileServer(s.DataFileSystem())) |
| defer server.Close() |
| |
| s.Log("Launching media playback in Chrome") |
| conn, err := mediasession.LoadTestPage(ctx, cr, server.URL+"/media_session_test.html") |
| if err != nil { |
| s.Fatal("Failed to start playback: ", err) |
| } |
| defer conn.Close() |
| |
| if err := conn.Play(ctx); err != nil { |
| s.Fatal("Failed to start playing: ", err) |
| } |
| |
| // We use a virtual keyboard here to make sure the play/pause events are always sent. |
| s.Log("Creating virtual keyboard event writer") |
| k, err := input.VirtualKeyboard(ctx) |
| if err != nil { |
| s.Fatal("Failed to create virtual keyboard event writer: ", err) |
| } |
| defer k.Close() |
| |
| // Creating a second page is important because the media keys should work even if the media does not have focus. |
| conn2, err := cr.NewConn(ctx, "") |
| if err != nil { |
| s.Fatal("Failed to create second page") |
| } |
| defer conn2.Close() |
| |
| s.Log("Sending play/pause key") |
| if err := k.Accel(ctx, "playpause"); err != nil { |
| s.Fatal("Failed to send play/pause key: ", err) |
| } |
| |
| s.Log("Checking that Chrome is paused") |
| if err := conn.WaitForState(ctx, mediasession.StatePaused); err != nil { |
| s.Fatal("Failed to check Chrome is paused: ", err) |
| } |
| |
| s.Log("Sending play/pause key") |
| if err := k.Accel(ctx, "playpause"); err != nil { |
| s.Fatal("Failed to send play/pause key: ", err) |
| } |
| |
| s.Log("Checking that Chrome is playing") |
| if err := conn.WaitForState(ctx, mediasession.StatePlaying); err != nil { |
| s.Fatal("Failed to check Chrome is playing: ", err) |
| } |
| } |