content/browser/media/media_source_browsertest.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/command_line.h"
   6 #include "content/browser/media/media_browsertest.h"
   7 #include "content/public/common/content_switches.h"
   8 #if defined(OS_ANDROID)
   9 #include "base/android/build_info.h"
  10 #endif
  11
  12 // Common media types.
  13 const char kWebMAudioOnly[] = "audio/webm; codecs=\"vorbis\"";
  14 #if !defined(OS_ANDROID)
  15 const char kWebMOpusAudioOnly[] = "audio/webm; codecs=\"opus\"";
  16 #endif
  17 const char kWebMVideoOnly[] = "video/webm; codecs=\"vp8\"";
  18 const char kWebMAudioVideo[] = "video/webm; codecs=\"vorbis, vp8\"";
  19
  20 namespace content {
  21
  22 // MSE is available on all desktop platforms and on Android 4.1 and later.
  23 static bool IsMSESupported() {
  24 #if defined(OS_ANDROID)
  25   if (base::android::BuildInfo::GetInstance()->sdk_int() < 16) {
  26     VLOG(0) << "MSE is only supported in Android 4.1 and later.";
  27     return false;
  28   }
  29 #endif  // defined(OS_ANDROID)
  30   return true;
  31 }
  32
  33 class MediaSourceTest : public content::MediaBrowserTest {
  34  public:
  35   void TestSimplePlayback(const std::string& media_file,
  36                           const std::string& media_type,
  37                           const std::string& expectation) {
  38     if (!IsMSESupported()) {
  39       VLOG(0) << "Skipping test - MSE not supported.";
  40       return;
  41     }
  42
  43     base::StringPairs query_params;
  44     query_params.push_back(std::make_pair("mediaFile", media_file));
  45     query_params.push_back(std::make_pair("mediaType", media_type));
  46     query_params.push_back(std::make_pair("usePrefixedEME", "1"));
  47     RunMediaTestPage("media_source_player.html", query_params, expectation,
  48                      true);
  49   }
  50
  51 #if defined(OS_ANDROID)
  52   void SetUpCommandLine(base::CommandLine* command_line) override {
  53     command_line->AppendSwitch(
  54         switches::kDisableGestureRequirementForMediaPlayback);
  55   }
  56 #endif
  57 };
  58
  59 IN_PROC_BROWSER_TEST_F(MediaSourceTest, Playback_VideoAudio_WebM) {
  60   TestSimplePlayback("bear-320x240.webm", kWebMAudioVideo, kEnded);
  61 }
  62
  63 IN_PROC_BROWSER_TEST_F(MediaSourceTest, Playback_VideoOnly_WebM) {
  64   TestSimplePlayback("bear-320x240-video-only.webm", kWebMVideoOnly, kEnded);
  65 }
  66
  67 // Opus is not supported in Android as of now.
  68 #if !defined(OS_ANDROID)
  69 IN_PROC_BROWSER_TEST_F(MediaSourceTest, Playback_AudioOnly_Opus_WebM) {
  70   TestSimplePlayback("bear-opus.webm", kWebMOpusAudioOnly, kEnded);
  71 }
  72 #endif
  73
  74 IN_PROC_BROWSER_TEST_F(MediaSourceTest, Playback_AudioOnly_WebM) {
  75   TestSimplePlayback("bear-320x240-audio-only.webm", kWebMAudioOnly, kEnded);
  76 }
  77
  78 IN_PROC_BROWSER_TEST_F(MediaSourceTest, Playback_Type_Error) {
  79   TestSimplePlayback("bear-320x240-video-only.webm", kWebMAudioOnly, kError);
  80 }
  81
  82 // Flaky test crbug.com/246308
  83 // Test changed to skip checks resulting in flakiness. Proper fix still needed.
  84 IN_PROC_BROWSER_TEST_F(MediaSourceTest, ConfigChangeVideo) {
  85   if (!IsMSESupported()) {
  86     VLOG(0) << "Skipping test - MSE not supported.";
  87     return;
  88   }
  89   base::StringPairs query_params;
  90   query_params.push_back(std::make_pair("usePrefixedEME", "1"));
  91   RunMediaTestPage("mse_config_change.html", query_params, kEnded, true);
  92 }
  93
  94 }  // namespace content