chrome/browser/media/encrypted_media_browsertest.cc

   1 // Copyright 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 "base/memory/scoped_ptr.h"
   7 #include "base/path_service.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "base/win/windows_version.h"
  10 #include "chrome/browser/media/media_browsertest.h"
  11 #include "chrome/browser/media/test_license_server.h"
  12 #include "chrome/browser/media/wv_test_license_server_config.h"
  13 #include "chrome/browser/ui/browser.h"
  14 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  15 #include "chrome/common/chrome_switches.h"
  16 #include "content/public/test/browser_test_utils.h"
  17 #include "testing/gtest/include/gtest/gtest-spi.h"
  18 #if defined(OS_ANDROID)
  19 #include "base/android/build_info.h"
  20 #endif
  21
  22 #include "widevine_cdm_version.h"  //  In SHARED_INTERMEDIATE_DIR.
  23
  24 #if defined(ENABLE_PEPPER_CDMS)
  25 // Platform-specific filename relative to the chrome executable.
  26 const char kClearKeyCdmAdapterFileName[] =
  27 #if defined(OS_MACOSX)
  28     "clearkeycdmadapter.plugin";
  29 #elif defined(OS_WIN)
  30     "clearkeycdmadapter.dll";
  31 #elif defined(OS_POSIX)
  32     "libclearkeycdmadapter.so";
  33 #endif
  34
  35 const char kClearKeyCdmPluginMimeType[] = "application/x-ppapi-clearkey-cdm";
  36 #endif  // defined(ENABLE_PEPPER_CDMS)
  37
  38 // Available key systems.
  39 const char kClearKeyKeySystem[] = "org.w3.clearkey";
  40 const char kPrefixedClearKeyKeySystem[] = "webkit-org.w3.clearkey";
  41 const char kExternalClearKeyKeySystem[] = "org.chromium.externalclearkey";
  42 const char kExternalClearKeyFileIOTestKeySystem[] =
  43     "org.chromium.externalclearkey.fileiotest";
  44 const char kExternalClearKeyInitializeFailKeySystem[] =
  45     "org.chromium.externalclearkey.initializefail";
  46 const char kExternalClearKeyCrashKeySystem[] =
  47     "org.chromium.externalclearkey.crash";
  48
  49 // Supported media types.
  50 const char kWebMAudioOnly[] = "audio/webm; codecs=\"vorbis\"";
  51 const char kWebMVideoOnly[] = "video/webm; codecs=\"vp8\"";
  52 const char kWebMAudioVideo[] = "video/webm; codecs=\"vorbis, vp8\"";
  53 const char kWebMVP9VideoOnly[] = "video/webm; codecs=\"vp9\"";
  54 #if defined(USE_PROPRIETARY_CODECS)
  55 const char kMP4AudioOnly[] = "audio/mp4; codecs=\"mp4a.40.2\"";
  56 const char kMP4VideoOnly[] = "video/mp4; codecs=\"avc1.4D4041\"";
  57 #endif  // defined(USE_PROPRIETARY_CODECS)
  58
  59 // Sessions to load.
  60 const char kNoSessionToLoad[] = "";
  61 const char kLoadableSession[] = "LoadableSession";
  62 const char kUnknownSession[] = "UnknownSession";
  63
  64 // EME-specific test results and errors.
  65 const char kFileIOTestSuccess[] = "FILE_IO_TEST_SUCCESS";
  66 const char kEmeNotSupportedError[] = "NOTSUPPORTEDERROR";
  67 const char kEmeGenerateRequestFailed[] = "EME_GENERATEREQUEST_FAILED";
  68 const char kEmeSessionNotFound[] = "EME_SESSION_NOT_FOUND";
  69 const char kEmeLoadFailed[] = "EME_LOAD_FAILED";
  70 const char kEmeUpdateFailed[] = "EME_UPDATE_FAILED";
  71 const char kEmeErrorEvent[] = "EME_ERROR_EVENT";
  72 const char kEmeMessageUnexpectedType[] = "EME_MESSAGE_UNEXPECTED_TYPE";
  73 const char kPrefixedEmeRenewalMissingHeader[] =
  74     "PREFIXED_EME_RENEWAL_MISSING_HEADER";
  75 const char kPrefixedEmeErrorEvent[] = "PREFIXED_EME_ERROR_EVENT";
  76
  77 const char kDefaultEmePlayer[] = "eme_player.html";
  78
  79 // The type of video src used to load media.
  80 enum SrcType {
  81   SRC,
  82   MSE
  83 };
  84
  85 // Whether to use prefixed or unprefixed EME.
  86 enum EmeVersion {
  87   PREFIXED,
  88   UNPREFIXED
  89 };
  90
  91 // Whether the video should be played once or twice.
  92 enum class PlayTwice { NO, YES };
  93
  94 // Format of a container when testing different streams.
  95 enum class EncryptedContainer {
  96   CLEAR_WEBM,
  97   CLEAR_MP4,
  98   ENCRYPTED_WEBM,
  99   ENCRYPTED_MP4
 100 };
 101
 102 // MSE is available on all desktop platforms and on Android 4.1 and later.
 103 static bool IsMSESupported() {
 104 #if defined(OS_ANDROID)
 105   if (base::android::BuildInfo::GetInstance()->sdk_int() < 16) {
 106     DVLOG(0) << "MSE is only supported in Android 4.1 and later.";
 107     return false;
 108   }
 109 #endif  // defined(OS_ANDROID)
 110   return true;
 111 }
 112
 113 static bool IsParentKeySystemOf(const std::string& parent_key_system,
 114                                 const std::string& key_system) {
 115   std::string prefix = parent_key_system + '.';
 116   return key_system.substr(0, prefix.size()) == prefix;
 117 }
 118
 119 // Base class for encrypted media tests.
 120 class EncryptedMediaTestBase : public MediaBrowserTest {
 121  public:
 122   EncryptedMediaTestBase() : is_pepper_cdm_registered_(false) {}
 123
 124   bool IsExternalClearKey(const std::string& key_system) {
 125     return key_system == kExternalClearKeyKeySystem ||
 126            IsParentKeySystemOf(kExternalClearKeyKeySystem, key_system);
 127   }
 128
 129 #if defined(WIDEVINE_CDM_AVAILABLE)
 130   bool IsWidevine(const std::string& key_system) {
 131     return key_system == kWidevineKeySystem;
 132   }
 133 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 134
 135   void RunEncryptedMediaTestPage(
 136       const std::string& html_page,
 137       const std::string& key_system,
 138       base::StringPairs& query_params,
 139       const std::string& expected_title) {
 140     base::StringPairs new_query_params = query_params;
 141     StartLicenseServerIfNeeded(key_system, &new_query_params);
 142     RunMediaTestPage(html_page, new_query_params, expected_title, true);
 143   }
 144
 145   // Tests |html_page| using |media_file| (with |media_type|) and |key_system|.
 146   // When |session_to_load| is not empty, the test will try to load
 147   // |session_to_load| with stored keys, instead of creating a new session
 148   // and trying to update it with licenses.
 149   // When |force_invalid_response| is true, the test will provide invalid
 150   // responses, which should trigger errors.
 151   // TODO(xhwang): Find an easier way to pass multiple configuration test
 152   // options.
 153   void RunEncryptedMediaTest(const std::string& html_page,
 154                              const std::string& media_file,
 155                              const std::string& media_type,
 156                              const std::string& key_system,
 157                              SrcType src_type,
 158                              EmeVersion eme_version,
 159                              const std::string& session_to_load,
 160                              bool force_invalid_response,
 161                              PlayTwice play_twice,
 162                              const std::string& expected_title) {
 163     if (src_type == MSE && !IsMSESupported()) {
 164       DVLOG(0) << "Skipping test - MSE not supported.";
 165       return;
 166     }
 167     base::StringPairs query_params;
 168     query_params.push_back(std::make_pair("mediaFile", media_file));
 169     query_params.push_back(std::make_pair("mediaType", media_type));
 170     query_params.push_back(std::make_pair("keySystem", key_system));
 171     if (src_type == MSE)
 172       query_params.push_back(std::make_pair("useMSE", "1"));
 173     if (eme_version == PREFIXED)
 174       query_params.push_back(std::make_pair("usePrefixedEME", "1"));
 175     if (force_invalid_response)
 176       query_params.push_back(std::make_pair("forceInvalidResponse", "1"));
 177     if (!session_to_load.empty())
 178       query_params.push_back(std::make_pair("sessionToLoad", session_to_load));
 179     if (play_twice == PlayTwice::YES)
 180       query_params.push_back(std::make_pair("playTwice", "1"));
 181     RunEncryptedMediaTestPage(html_page, key_system, query_params,
 182                               expected_title);
 183   }
 184
 185   void RunSimpleEncryptedMediaTest(const std::string& media_file,
 186                                    const std::string& media_type,
 187                                    const std::string& key_system,
 188                                    SrcType src_type,
 189                                    EmeVersion eme_version) {
 190     std::string expected_title = kEnded;
 191     if (!IsPlayBackPossible(key_system)) {
 192       expected_title = (eme_version == EmeVersion::UNPREFIXED)
 193                            ? kEmeUpdateFailed
 194                            : kPrefixedEmeErrorEvent;
 195     }
 196
 197     RunEncryptedMediaTest(kDefaultEmePlayer, media_file, media_type, key_system,
 198                           src_type, eme_version, kNoSessionToLoad, false,
 199                           PlayTwice::NO, expected_title);
 200     // Check KeyMessage received for all key systems.
 201     bool receivedKeyMessage = false;
 202     EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
 203         browser()->tab_strip_model()->GetActiveWebContents(),
 204         "window.domAutomationController.send("
 205         "document.querySelector('video').receivedKeyMessage);",
 206         &receivedKeyMessage));
 207     EXPECT_TRUE(receivedKeyMessage);
 208   }
 209
 210   // Starts a license server if available for the |key_system| and adds a
 211   // 'licenseServerURL' query parameter to |query_params|.
 212   void StartLicenseServerIfNeeded(const std::string& key_system,
 213                                   base::StringPairs* query_params) {
 214     scoped_ptr<TestLicenseServerConfig> config = GetServerConfig(key_system);
 215     if (!config)
 216       return;
 217     license_server_.reset(new TestLicenseServer(config.Pass()));
 218     EXPECT_TRUE(license_server_->Start());
 219     query_params->push_back(
 220         std::make_pair("licenseServerURL", license_server_->GetServerURL()));
 221   }
 222
 223   bool IsPlayBackPossible(const std::string& key_system) {
 224 #if defined(WIDEVINE_CDM_AVAILABLE)
 225     if (IsWidevine(key_system) && !GetServerConfig(key_system))
 226       return false;
 227 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 228     return true;
 229   }
 230
 231   scoped_ptr<TestLicenseServerConfig> GetServerConfig(
 232       const std::string& key_system) {
 233 #if defined(WIDEVINE_CDM_AVAILABLE)
 234     if (IsWidevine(key_system)) {
 235       scoped_ptr<TestLicenseServerConfig> config =
 236          scoped_ptr<TestLicenseServerConfig>(new WVTestLicenseServerConfig());
 237       if (config->IsPlatformSupported())
 238         return config.Pass();
 239     }
 240 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 241     return scoped_ptr<TestLicenseServerConfig>();
 242   }
 243
 244  protected:
 245   scoped_ptr<TestLicenseServer> license_server_;
 246
 247   // We want to fail quickly when a test fails because an error is encountered.
 248   void AddWaitForTitles(content::TitleWatcher* title_watcher) override {
 249     MediaBrowserTest::AddWaitForTitles(title_watcher);
 250     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kEmeNotSupportedError));
 251     title_watcher->AlsoWaitForTitle(
 252         base::ASCIIToUTF16(kEmeGenerateRequestFailed));
 253     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kEmeSessionNotFound));
 254     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kEmeLoadFailed));
 255     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kEmeUpdateFailed));
 256     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kEmeErrorEvent));
 257     title_watcher->AlsoWaitForTitle(
 258         base::ASCIIToUTF16(kEmeMessageUnexpectedType));
 259     title_watcher->AlsoWaitForTitle(
 260         base::ASCIIToUTF16(kPrefixedEmeRenewalMissingHeader));
 261     title_watcher->AlsoWaitForTitle(base::ASCIIToUTF16(kPrefixedEmeErrorEvent));
 262   }
 263
 264   void SetUpCommandLine(base::CommandLine* command_line) override {
 265 #if defined(OS_ANDROID)
 266     command_line->AppendSwitch(
 267         switches::kDisableGestureRequirementForMediaPlayback);
 268 #endif  // defined(OS_ANDROID)
 269   }
 270
 271   void SetUpCommandLineForKeySystem(const std::string& key_system,
 272                                     base::CommandLine* command_line) {
 273     if (GetServerConfig(key_system))
 274       // Since the web and license servers listen on different ports, we need to
 275       // disable web-security to send license requests to the license server.
 276       // TODO(shadi): Add port forwarding to the test web server configuration.
 277       command_line->AppendSwitch(switches::kDisableWebSecurity);
 278
 279 #if defined(ENABLE_PEPPER_CDMS)
 280     if (IsExternalClearKey(key_system)) {
 281       RegisterPepperCdm(command_line, kClearKeyCdmAdapterFileName, key_system);
 282     }
 283 #if defined(WIDEVINE_CDM_AVAILABLE) && defined(WIDEVINE_CDM_IS_COMPONENT)
 284     else if (IsWidevine(key_system)) {  // NOLINT
 285       RegisterPepperCdm(command_line, kWidevineCdmAdapterFileName, key_system);
 286     }
 287 #endif  // defined(WIDEVINE_CDM_AVAILABLE) && defined(WIDEVINE_CDM_IS_COMPONENT)
 288 #endif  // defined(ENABLE_PEPPER_CDMS)
 289   }
 290
 291  private:
 292 #if defined(ENABLE_PEPPER_CDMS)
 293   void RegisterPepperCdm(base::CommandLine* command_line,
 294                          const std::string& adapter_name,
 295                          const std::string& key_system) {
 296     DCHECK(!is_pepper_cdm_registered_)
 297         << "RegisterPepperCdm() can only be called once.";
 298     is_pepper_cdm_registered_ = true;
 299
 300     // Append the switch to register the Clear Key CDM Adapter.
 301     base::FilePath plugin_dir;
 302     EXPECT_TRUE(PathService::Get(base::DIR_MODULE, &plugin_dir));
 303     base::FilePath plugin_lib = plugin_dir.AppendASCII(adapter_name);
 304     EXPECT_TRUE(base::PathExists(plugin_lib)) << plugin_lib.value();
 305     base::FilePath::StringType pepper_plugin = plugin_lib.value();
 306     pepper_plugin.append(FILE_PATH_LITERAL("#CDM#0.1.0.0;"));
 307 #if defined(OS_WIN)
 308     pepper_plugin.append(base::ASCIIToUTF16(GetPepperType(key_system)));
 309 #else
 310     pepper_plugin.append(GetPepperType(key_system));
 311 #endif
 312     command_line->AppendSwitchNative(switches::kRegisterPepperPlugins,
 313                                      pepper_plugin);
 314   }
 315
 316   // Adapted from key_systems.cc.
 317   std::string GetPepperType(const std::string& key_system) {
 318     if (IsExternalClearKey(key_system))
 319       return kClearKeyCdmPluginMimeType;
 320 #if defined(WIDEVINE_CDM_AVAILABLE)
 321     if (IsWidevine(key_system))
 322       return kWidevineCdmPluginMimeType;
 323 #endif  // WIDEVINE_CDM_AVAILABLE
 324
 325     NOTREACHED();
 326     return "";
 327   }
 328 #endif  // defined(ENABLE_PEPPER_CDMS)
 329
 330   bool is_pepper_cdm_registered_;
 331 };
 332
 333 #if defined(ENABLE_PEPPER_CDMS)
 334 // Tests encrypted media playback using ExternalClearKey key system in
 335 // decrypt-and-decode mode.
 336 class ECKEncryptedMediaTest : public EncryptedMediaTestBase {
 337  public:
 338   // We use special |key_system| names to do non-playback related tests, e.g.
 339   // kExternalClearKeyFileIOTestKeySystem is used to test file IO.
 340   void TestNonPlaybackCases(const std::string& key_system,
 341                             const std::string& expected_title) {
 342     // Since we do not test playback, arbitrarily choose a test file and source
 343     // type.
 344     RunEncryptedMediaTest(
 345         kDefaultEmePlayer, "bear-a_enc-a.webm", kWebMAudioOnly, key_system, SRC,
 346         UNPREFIXED, kNoSessionToLoad, false, PlayTwice::NO, expected_title);
 347   }
 348
 349   void TestPlaybackCase(const std::string& session_to_load,
 350                         const std::string& expected_title) {
 351     RunEncryptedMediaTest(kDefaultEmePlayer, "bear-320x240-v_enc-v.webm",
 352                           kWebMVideoOnly, kExternalClearKeyKeySystem, SRC,
 353                           UNPREFIXED, session_to_load, false, PlayTwice::NO,
 354                           expected_title);
 355   }
 356
 357  protected:
 358   void SetUpCommandLine(base::CommandLine* command_line) override {
 359     EncryptedMediaTestBase::SetUpCommandLine(command_line);
 360     SetUpCommandLineForKeySystem(kExternalClearKeyKeySystem, command_line);
 361   }
 362 };
 363
 364 // Tests encrypted media playback using ExternalClearKey key system in
 365 // decrypt-and-decode mode for unprefixed EME.
 366 class ECKPrefixedEncryptedMediaTest : public EncryptedMediaTestBase {
 367  public:
 368   // We use special |key_system| names to do non-playback related tests, e.g.
 369   // kExternalClearKeyFileIOTestKeySystem is used to test file IO.
 370   void TestNonPlaybackCases(const std::string& key_system,
 371                             const std::string& expected_title) {
 372     // Since we do not test playback, arbitrarily choose a test file and source
 373     // type.
 374     RunEncryptedMediaTest(
 375         kDefaultEmePlayer, "bear-a_enc-a.webm", kWebMAudioOnly, key_system, SRC,
 376         PREFIXED, kNoSessionToLoad, false, PlayTwice::NO, expected_title);
 377   }
 378
 379   void TestPlaybackCase(const std::string& session_to_load,
 380                         const std::string& expected_title) {
 381     RunEncryptedMediaTest(kDefaultEmePlayer, "bear-320x240-v_enc-v.webm",
 382                           kWebMVideoOnly, kExternalClearKeyKeySystem, SRC,
 383                           PREFIXED, session_to_load, false, PlayTwice::NO,
 384                           expected_title);
 385   }
 386
 387  protected:
 388   void SetUpCommandLine(base::CommandLine* command_line) override {
 389     EncryptedMediaTestBase::SetUpCommandLine(command_line);
 390     SetUpCommandLineForKeySystem(kExternalClearKeyKeySystem, command_line);
 391   }
 392 };
 393
 394 #if defined(WIDEVINE_CDM_AVAILABLE)
 395 // Tests encrypted media playback using Widevine key system.
 396 class WVEncryptedMediaTest : public EncryptedMediaTestBase {
 397  protected:
 398   void SetUpCommandLine(base::CommandLine* command_line) override {
 399     EncryptedMediaTestBase::SetUpCommandLine(command_line);
 400     SetUpCommandLineForKeySystem(kWidevineKeySystem, command_line);
 401   }
 402 };
 403
 404 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 405 #endif  // defined(ENABLE_PEPPER_CDMS)
 406
 407 // Tests encrypted media playback with a combination of parameters:
 408 // - char*: Key system name.
 409 // - SrcType: Use MSE or SRC.
 410 // - EmeVersion: Use PREFIXED or UNPREFIXED EME.
 411 //
 412 // Note: Only parameterized (*_P) tests can be used. Non-parameterized (*_F)
 413 // tests will crash at GetParam(). To add non-parameterized tests, use
 414 // EncryptedMediaTestBase or one of its subclasses (e.g. WVEncryptedMediaTest).
 415 class EncryptedMediaTest
 416     : public EncryptedMediaTestBase,
 417       public testing::WithParamInterface<
 418           std::tr1::tuple<const char*, SrcType, EmeVersion> > {
 419  public:
 420   std::string CurrentKeySystem() {
 421     return std::tr1::get<0>(GetParam());
 422   }
 423
 424   SrcType CurrentSourceType() {
 425     return std::tr1::get<1>(GetParam());
 426   }
 427
 428   EmeVersion CurrentEmeVersion() {
 429     return std::tr1::get<2>(GetParam());
 430   }
 431
 432   void TestSimplePlayback(const std::string& encrypted_media,
 433                           const std::string& media_type) {
 434     RunSimpleEncryptedMediaTest(encrypted_media,
 435                                 media_type,
 436                                 CurrentKeySystem(),
 437                                 CurrentSourceType(),
 438                                 CurrentEmeVersion());
 439   }
 440
 441   void TestMultiplePlayback(const std::string& encrypted_media,
 442                             const std::string& media_type) {
 443     DCHECK(IsPlayBackPossible(CurrentKeySystem()));
 444     RunEncryptedMediaTest(kDefaultEmePlayer, encrypted_media, media_type,
 445                           CurrentKeySystem(), CurrentSourceType(),
 446                           CurrentEmeVersion(), kNoSessionToLoad, false,
 447                           PlayTwice::YES, kEnded);
 448   }
 449
 450   void RunInvalidResponseTest() {
 451     std::string expected_response =
 452         (CurrentEmeVersion() == EmeVersion::UNPREFIXED)
 453             ? kEmeUpdateFailed
 454             : kPrefixedEmeErrorEvent;
 455     RunEncryptedMediaTest(
 456         kDefaultEmePlayer, "bear-320x240-av_enc-av.webm", kWebMAudioVideo,
 457         CurrentKeySystem(), CurrentSourceType(), CurrentEmeVersion(),
 458         kNoSessionToLoad, true, PlayTwice::NO, expected_response);
 459   }
 460
 461   void TestFrameSizeChange() {
 462     RunEncryptedMediaTest(
 463         "encrypted_frame_size_change.html", "frame_size_change-av_enc-v.webm",
 464         kWebMAudioVideo, CurrentKeySystem(), CurrentSourceType(),
 465         CurrentEmeVersion(), kNoSessionToLoad, false, PlayTwice::NO, kEnded);
 466   }
 467
 468   void TestConfigChange() {
 469     DCHECK(IsMSESupported());
 470     base::StringPairs query_params;
 471     query_params.push_back(std::make_pair("keySystem", CurrentKeySystem()));
 472     query_params.push_back(std::make_pair("runEncrypted", "1"));
 473     if (CurrentEmeVersion() == PREFIXED)
 474       query_params.push_back(std::make_pair("usePrefixedEME", "1"));
 475     RunEncryptedMediaTestPage("mse_config_change.html",
 476                               CurrentKeySystem(),
 477                               query_params,
 478                               kEnded);
 479   }
 480
 481   std::string ConvertContainerFormat(EncryptedContainer format) {
 482     switch (format) {
 483       case EncryptedContainer::CLEAR_MP4:
 484         return "CLEAR_MP4";
 485       case EncryptedContainer::CLEAR_WEBM:
 486         return "CLEAR_WEBM";
 487       case EncryptedContainer::ENCRYPTED_MP4:
 488         return "ENCRYPTED_MP4";
 489       case EncryptedContainer::ENCRYPTED_WEBM:
 490         return "ENCRYPTED_WEBM";
 491     }
 492     NOTREACHED();
 493     return "UNKNOWN";
 494   }
 495
 496   void TestDifferentContainers(EncryptedContainer video_format,
 497                                EncryptedContainer audio_format) {
 498     DCHECK(IsMSESupported());
 499     DCHECK_NE(CurrentEmeVersion(), PREFIXED);
 500     base::StringPairs query_params;
 501     query_params.push_back(std::make_pair("keySystem", CurrentKeySystem()));
 502     query_params.push_back(std::make_pair("runEncrypted", "1"));
 503     query_params.push_back(
 504         std::make_pair("videoFormat", ConvertContainerFormat(video_format)));
 505     query_params.push_back(
 506         std::make_pair("audioFormat", ConvertContainerFormat(audio_format)));
 507     RunEncryptedMediaTestPage("mse_different_containers.html",
 508                               CurrentKeySystem(), query_params, kEnded);
 509   }
 510
 511  protected:
 512   void SetUpCommandLine(base::CommandLine* command_line) override {
 513     EncryptedMediaTestBase::SetUpCommandLine(command_line);
 514     SetUpCommandLineForKeySystem(CurrentKeySystem(), command_line);
 515   }
 516 };
 517
 518 using ::testing::Combine;
 519 using ::testing::Values;
 520
 521 #if !defined(OS_ANDROID)
 522 INSTANTIATE_TEST_CASE_P(SRC_ClearKey_Prefixed,
 523                         EncryptedMediaTest,
 524                         Combine(Values(kPrefixedClearKeyKeySystem),
 525                                 Values(SRC),
 526                                 Values(PREFIXED)));
 527
 528 INSTANTIATE_TEST_CASE_P(SRC_ClearKey,
 529                         EncryptedMediaTest,
 530                         Combine(Values(kClearKeyKeySystem),
 531                                 Values(SRC),
 532                                 Values(UNPREFIXED)));
 533 #endif  // !defined(OS_ANDROID)
 534
 535 INSTANTIATE_TEST_CASE_P(MSE_ClearKey_Prefixed,
 536                         EncryptedMediaTest,
 537                         Combine(Values(kPrefixedClearKeyKeySystem),
 538                                 Values(MSE),
 539                                 Values(PREFIXED)));
 540 INSTANTIATE_TEST_CASE_P(MSE_ClearKey,
 541                         EncryptedMediaTest,
 542                         Combine(Values(kClearKeyKeySystem),
 543                                 Values(MSE),
 544                                 Values(UNPREFIXED)));
 545
 546 // External Clear Key is currently only used on platforms that use Pepper CDMs.
 547 #if defined(ENABLE_PEPPER_CDMS)
 548 INSTANTIATE_TEST_CASE_P(SRC_ExternalClearKey_Prefixed,
 549                         EncryptedMediaTest,
 550                         Combine(Values(kExternalClearKeyKeySystem),
 551                                 Values(SRC),
 552                                 Values(PREFIXED)));
 553 INSTANTIATE_TEST_CASE_P(SRC_ExternalClearKey,
 554                         EncryptedMediaTest,
 555                         Combine(Values(kExternalClearKeyKeySystem),
 556                                 Values(SRC),
 557                                 Values(UNPREFIXED)));
 558
 559 const char kExternalClearKeyDecryptOnlyKeySystem[] =
 560     "org.chromium.externalclearkey.decryptonly";
 561
 562 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKey_Prefixed,
 563                         EncryptedMediaTest,
 564                         Combine(Values(kExternalClearKeyKeySystem),
 565                                 Values(MSE),
 566                                 Values(PREFIXED)));
 567 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKey,
 568                         EncryptedMediaTest,
 569                         Combine(Values(kExternalClearKeyKeySystem),
 570                                 Values(MSE),
 571                                 Values(UNPREFIXED)));
 572 // To reduce test time, only run ExternalClearKeyDecryptOnly with MSE.
 573 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKeyDecryptOnly_Prefixed,
 574                         EncryptedMediaTest,
 575                         Combine(Values(kExternalClearKeyDecryptOnlyKeySystem),
 576                                 Values(MSE),
 577                                 Values(PREFIXED)));
 578 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKeyDecryptOnly,
 579                         EncryptedMediaTest,
 580                         Combine(Values(kExternalClearKeyDecryptOnlyKeySystem),
 581                                 Values(MSE),
 582                                 Values(UNPREFIXED)));
 583 #endif  // defined(ENABLE_PEPPER_CDMS)
 584
 585 #if defined(WIDEVINE_CDM_AVAILABLE)
 586
 587 // Prefixed Widevine tests fail in Chrome OS official builds due to the request
 588 // for permissions. Since prefixed EME is deprecated and will be removed soon,
 589 // don't run these tests. http://crbug.com/430711
 590 #if !(defined(OS_CHROMEOS) && defined(OFFICIAL_BUILD))
 591
 592 // This test doesn't fully test playback with Widevine. So we only run Widevine
 593 // test with MSE (no SRC) to reduce test time. Also, on Android EME only works
 594 // with MSE and we cannot run this test with SRC.
 595 INSTANTIATE_TEST_CASE_P(MSE_Widevine_Prefixed,
 596                         EncryptedMediaTest,
 597                         Combine(Values(kWidevineKeySystem),
 598                                 Values(MSE),
 599                                 Values(PREFIXED)));
 600 #endif  // !(defined(OS_CHROMEOS) && defined(OFFICIAL_BUILD))
 601
 602 INSTANTIATE_TEST_CASE_P(MSE_Widevine,
 603                         EncryptedMediaTest,
 604                         Combine(Values(kWidevineKeySystem),
 605                                 Values(MSE),
 606                                 Values(UNPREFIXED)));
 607 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 608
 609 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioOnly_WebM) {
 610   TestSimplePlayback("bear-a_enc-a.webm", kWebMAudioOnly);
 611 }
 612
 613 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioClearVideo_WebM) {
 614   TestSimplePlayback("bear-320x240-av_enc-a.webm", kWebMAudioVideo);
 615 }
 616
 617 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoAudio_WebM) {
 618   TestSimplePlayback("bear-320x240-av_enc-av.webm", kWebMAudioVideo);
 619 }
 620
 621 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoOnly_WebM) {
 622   TestSimplePlayback("bear-320x240-v_enc-v.webm", kWebMVideoOnly);
 623 }
 624
 625 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoClearAudio_WebM) {
 626   TestSimplePlayback("bear-320x240-av_enc-v.webm", kWebMAudioVideo);
 627 }
 628
 629 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VP9Video_WebM) {
 630   TestSimplePlayback("bear-320x240-v-vp9_enc-v.webm", kWebMVP9VideoOnly);
 631 }
 632
 633 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioOnly_WebM_Opus) {
 634   TestSimplePlayback("bear-320x240-opus-a_enc-a.webm", kWebMAudioOnly);
 635 }
 636
 637 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoAudio_WebM_Opus) {
 638   TestSimplePlayback("bear-320x240-opus-av_enc-av.webm", kWebMAudioVideo);
 639 }
 640
 641 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoClearAudio_WebM_Opus) {
 642   TestSimplePlayback("bear-320x240-opus-av_enc-v.webm", kWebMAudioVideo);
 643 }
 644
 645 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_Multiple_VideoAudio_WebM) {
 646   if (!IsPlayBackPossible(CurrentKeySystem())) {
 647     DVLOG(0) << "Skipping test - Playback_Multiple test requires playback.";
 648     return;
 649   }
 650   TestMultiplePlayback("bear-320x240-av_enc-av.webm", kWebMAudioVideo);
 651 }
 652
 653 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, InvalidResponseKeyError) {
 654   RunInvalidResponseTest();
 655 }
 656
 657 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, ConfigChangeVideo) {
 658   if (CurrentSourceType() != MSE || !IsMSESupported()) {
 659     DVLOG(0) << "Skipping test - ConfigChange test requires MSE.";
 660     return;
 661   }
 662   if (!IsPlayBackPossible(CurrentKeySystem())) {
 663     DVLOG(0) << "Skipping test - ConfigChange test requires video playback.";
 664     return;
 665   }
 666   TestConfigChange();
 667 }
 668
 669 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, FrameSizeChangeVideo) {
 670   // Times out on Windows XP. http://crbug.com/171937
 671 #if defined(OS_WIN)
 672   if (base::win::GetVersion() < base::win::VERSION_VISTA)
 673     return;
 674 #endif
 675   if (!IsPlayBackPossible(CurrentKeySystem())) {
 676     DVLOG(0) << "Skipping test - FrameSizeChange test requires video playback.";
 677     return;
 678   }
 679   TestFrameSizeChange();
 680 }
 681
 682 #if defined(USE_PROPRIETARY_CODECS)
 683 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoOnly_MP4) {
 684   // MP4 without MSE is not support yet, http://crbug.com/170793.
 685   if (CurrentSourceType() != MSE) {
 686     DVLOG(0) << "Skipping test; Can only play MP4 encrypted streams by MSE.";
 687     return;
 688   }
 689   TestSimplePlayback("bear-640x360-v_frag-cenc.mp4", kMP4VideoOnly);
 690 }
 691
 692 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioOnly_MP4) {
 693   // MP4 without MSE is not support yet, http://crbug.com/170793.
 694   if (CurrentSourceType() != MSE) {
 695     DVLOG(0) << "Skipping test; Can only play MP4 encrypted streams by MSE.";
 696     return;
 697   }
 698   TestSimplePlayback("bear-640x360-a_frag-cenc.mp4", kMP4AudioOnly);
 699 }
 700
 701 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest,
 702                        Playback_EncryptedVideo_MP4_ClearAudio_WEBM) {
 703   // MP4 without MSE is not support yet, http://crbug.com/170793.
 704   if (CurrentSourceType() != MSE) {
 705     DVLOG(0) << "Skipping test; Can only play MP4 encrypted streams by MSE.";
 706     return;
 707   }
 708   if (CurrentEmeVersion() != UNPREFIXED) {
 709     DVLOG(0) << "Skipping test; Only supported by unprefixed EME";
 710     return;
 711   }
 712   if (!IsPlayBackPossible(CurrentKeySystem())) {
 713     DVLOG(0) << "Skipping test - Test requires video playback.";
 714     return;
 715   }
 716   TestDifferentContainers(EncryptedContainer::ENCRYPTED_MP4,
 717                           EncryptedContainer::CLEAR_WEBM);
 718 }
 719
 720 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest,
 721                        Playback_ClearVideo_WEBM_EncryptedAudio_MP4) {
 722   // MP4 without MSE is not support yet, http://crbug.com/170793.
 723   if (CurrentSourceType() != MSE) {
 724     DVLOG(0) << "Skipping test; Can only play MP4 encrypted streams by MSE.";
 725     return;
 726   }
 727   if (CurrentEmeVersion() != UNPREFIXED) {
 728     DVLOG(0) << "Skipping test; Only supported by unprefixed EME";
 729     return;
 730   }
 731   if (!IsPlayBackPossible(CurrentKeySystem())) {
 732     DVLOG(0) << "Skipping test - Test requires video playback.";
 733     return;
 734   }
 735   TestDifferentContainers(EncryptedContainer::CLEAR_WEBM,
 736                           EncryptedContainer::ENCRYPTED_MP4);
 737 }
 738
 739 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest,
 740                        Playback_EncryptedVideo_WEBM_EncryptedAudio_MP4) {
 741   // MP4 without MSE is not support yet, http://crbug.com/170793.
 742   if (CurrentSourceType() != MSE) {
 743     DVLOG(0) << "Skipping test; Can only play MP4 encrypted streams by MSE.";
 744     return;
 745   }
 746   if (CurrentEmeVersion() != UNPREFIXED) {
 747     DVLOG(0) << "Skipping test; Only supported by unprefixed EME";
 748     return;
 749   }
 750   if (!IsPlayBackPossible(CurrentKeySystem())) {
 751     DVLOG(0) << "Skipping test - Test requires video playback.";
 752     return;
 753   }
 754   TestDifferentContainers(EncryptedContainer::ENCRYPTED_WEBM,
 755                           EncryptedContainer::ENCRYPTED_MP4);
 756 }
 757 #endif  // defined(USE_PROPRIETARY_CODECS)
 758
 759 #if defined(WIDEVINE_CDM_AVAILABLE)
 760 // The parent key system cannot be used in generateKeyRequest.
 761 IN_PROC_BROWSER_TEST_F(WVEncryptedMediaTest, ParentThrowsException_Prefixed) {
 762   RunEncryptedMediaTest(kDefaultEmePlayer, "bear-a_enc-a.webm", kWebMAudioOnly,
 763                         "com.widevine", MSE, PREFIXED, kNoSessionToLoad, false,
 764                         PlayTwice::NO, kEmeNotSupportedError);
 765 }
 766
 767 // TODO(jrummell): http://crbug.com/349181
 768 // The parent key system cannot be used when creating MediaKeys.
 769 IN_PROC_BROWSER_TEST_F(WVEncryptedMediaTest, ParentThrowsException) {
 770   RunEncryptedMediaTest(kDefaultEmePlayer, "bear-a_enc-a.webm", kWebMAudioOnly,
 771                         "com.widevine", MSE, UNPREFIXED, kNoSessionToLoad,
 772                         false, PlayTwice::NO, kEmeNotSupportedError);
 773 }
 774 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 775
 776 #if defined(ENABLE_PEPPER_CDMS)
 777 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, InitializeCDMFail) {
 778   TestNonPlaybackCases(kExternalClearKeyInitializeFailKeySystem,
 779                        kEmeNotSupportedError);
 780 }
 781
 782 // When CDM crashes, we should still get a decode error. |kError| is reported
 783 // when the HTMLVideoElement error event fires, indicating an error happened
 784 // during playback.
 785 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, CDMCrashDuringDecode) {
 786   IgnorePluginCrash();
 787   TestNonPlaybackCases(kExternalClearKeyCrashKeySystem, kError);
 788 }
 789
 790 // Testing that the media browser test does fail on plugin crash.
 791 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, CDMExpectedCrash) {
 792   // Plugin crash is not ignored by default, the test is expected to fail.
 793   EXPECT_NONFATAL_FAILURE(
 794       TestNonPlaybackCases(kExternalClearKeyCrashKeySystem, kError),
 795       "Failing test due to plugin crash.");
 796 }
 797
 798 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, FileIOTest) {
 799   TestNonPlaybackCases(kExternalClearKeyFileIOTestKeySystem,
 800                        kFileIOTestSuccess);
 801 }
 802
 803 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, LoadLoadableSession) {
 804   TestPlaybackCase(kLoadableSession, kEnded);
 805 }
 806
 807 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, LoadUnknownSession) {
 808   TestPlaybackCase(kUnknownSession, kEmeSessionNotFound);
 809 }
 810
 811 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest, InitializeCDMFail) {
 812   TestNonPlaybackCases(kExternalClearKeyInitializeFailKeySystem,
 813                        kPrefixedEmeErrorEvent);
 814 }
 815
 816 // When CDM crashes, we should still get a decode error.
 817 // crbug.com/386657
 818 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest,
 819                        DISABLED_CDMCrashDuringDecode) {
 820   IgnorePluginCrash();
 821   TestNonPlaybackCases(kExternalClearKeyCrashKeySystem, kError);
 822 }
 823
 824 // Testing that the media browser test does fail on plugin crash.
 825 // crbug.com/386657
 826 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest,
 827                        DISABLED_CDMExpectedCrash) {
 828   // Plugin crash is not ignored by default, the test is expected to fail.
 829   EXPECT_NONFATAL_FAILURE(
 830       TestNonPlaybackCases(kExternalClearKeyCrashKeySystem, kError),
 831       "plugin crash");
 832 }
 833
 834 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest, FileIOTest) {
 835   TestNonPlaybackCases(kExternalClearKeyFileIOTestKeySystem,
 836                        kFileIOTestSuccess);
 837 }
 838
 839 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest, LoadLoadableSession) {
 840   TestPlaybackCase(kLoadableSession, kEnded);
 841 }
 842
 843 IN_PROC_BROWSER_TEST_F(ECKPrefixedEncryptedMediaTest, LoadUnknownSession) {
 844   TestPlaybackCase(kUnknownSession, kPrefixedEmeErrorEvent);
 845 }
 846 #endif  // defined(ENABLE_PEPPER_CDMS)