Have media content and chrome browser tests load data from media/test/data

chrome/browser/media/encrypted_media_browsertest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/win/windows_version.h"
 #include "chrome/browser/media/media_browsertest.h"
@@ skipping 97 matching lines @@
     return key_system == kExternalClearKeyKeySystem ||
            IsParentKeySystemOf(kExternalClearKeyKeySystem, key_system);
   }
 
 #if defined(WIDEVINE_CDM_AVAILABLE)
   bool IsWidevine(const std::string& key_system) {
     return key_system == kWidevineKeySystem;
   }
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 
-  void RunEncryptedMediaTestPage(const std::string& html_page,
-                                 const std::string& key_system,
-                                 std::vector<StringPair>* query_params,
-                                 const std::string& expected_title) {
-    StartLicenseServerIfNeeded(key_system, query_params);
-    RunMediaTestPage(html_page, query_params, expected_title, true);
+  void RunEncryptedMediaTestPage(
+      const std::string& html_page,
+      const std::string& key_system,
+      const media::QueryParams& query_params,
+      const std::string& expected_title) {
+    media::QueryParams new_query_params = query_params;
+    StartLicenseServerIfNeeded(key_system, &new_query_params);
+    RunMediaTestPage(html_page, new_query_params, expected_title, true);
   }
 
   // Tests |html_page| using |media_file| (with |media_type|) and |key_system|.
   // When |session_to_load| is not empty, the test will try to load
   // |session_to_load| with stored keys, instead of creating a new session
   // and trying to update it with licenses.
   // When |force_invalid_response| is true, the test will provide invalid
   // responses, which should trigger errors.
   // TODO(xhwang): Find an easier way to pass multiple configuration test
   // options.
   void RunEncryptedMediaTest(const std::string& html_page,
                              const std::string& media_file,
                              const std::string& media_type,
                              const std::string& key_system,
                              SrcType src_type,
                              EmeVersion eme_version,
                              const std::string& session_to_load,
                              bool force_invalid_response,
                              const std::string& expected_title) {
     if (src_type == MSE && !IsMSESupported()) {
       VLOG(0) << "Skipping test - MSE not supported.";
       return;
     }
-    std::vector<StringPair> query_params;
+    media::QueryParams query_params;
     query_params.push_back(std::make_pair("mediaFile", media_file));
     query_params.push_back(std::make_pair("mediaType", media_type));
     query_params.push_back(std::make_pair("keySystem", key_system));
     if (src_type == MSE)
       query_params.push_back(std::make_pair("useMSE", "1"));
     if (eme_version == PREFIXED)
       query_params.push_back(std::make_pair("usePrefixedEME", "1"));
     if (force_invalid_response)
       query_params.push_back(std::make_pair("forceInvalidResponse", "1"));
     if (!session_to_load.empty())
       query_params.push_back(std::make_pair("sessionToLoad", session_to_load));
-    RunEncryptedMediaTestPage(html_page, key_system, &query_params,
+    RunEncryptedMediaTestPage(html_page, key_system, query_params,
                               expected_title);
   }
 
   void RunSimpleEncryptedMediaTest(const std::string& media_file,
                                    const std::string& media_type,
                                    const std::string& key_system,
                                    SrcType src_type,
                                    EmeVersion eme_version) {
     std::string expected_title = kEnded;
     if (!IsPlayBackPossible(key_system))
@@ skipping 11 matching lines @@
     // Check KeyMessage received for all key systems.
     bool receivedKeyMessage = false;
     EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
         browser()->tab_strip_model()->GetActiveWebContents(),
         "window.domAutomationController.send("
         "document.querySelector('video').receivedKeyMessage);",
         &receivedKeyMessage));
     EXPECT_TRUE(receivedKeyMessage);
   }
 
-
-  void StartLicenseServerIfNeeded(const std::string& key_system,
-                                  std::vector<StringPair>* query_params) {
+  void StartLicenseServerIfNeeded(

[xhwang, 2014/07/07 23:11:22]

nit: add comment about what happens to the |query_params|.

[shadi, 2014/07/07 23:38:13]

Done.

+      const std::string& key_system,
+      media::QueryParams* query_params) {
     scoped_ptr<TestLicenseServerConfig> config = GetServerConfig(key_system);
     if (!config)
       return;
     license_server_.reset(new TestLicenseServer(config.Pass()));
     EXPECT_TRUE(license_server_->Start());
-    query_params->push_back(std::make_pair("licenseServerURL",
-        license_server_->GetServerURL()));
+    query_params->push_back(
+        std::make_pair("licenseServerURL", license_server_->GetServerURL()));
   }
 
   bool IsPlayBackPossible(const std::string& key_system) {
 #if defined(WIDEVINE_CDM_AVAILABLE)
     if (IsWidevine(key_system) && !GetServerConfig(key_system))
       return false;
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
     return true;
   }
 
@@ skipping 94 matching lines @@
 // decrypt-and-decode mode.
 class ECKEncryptedMediaTest : public EncryptedMediaTestBase {
  public:
   // We use special |key_system| names to do non-playback related tests, e.g.
   // kExternalClearKeyFileIOTestKeySystem is used to test file IO.
   void TestNonPlaybackCases(const std::string& key_system,
                             const std::string& expected_title) {
     // Since we do not test playback, arbitrarily choose a test file and source
     // type.
     RunEncryptedMediaTest(kDefaultEmePlayer,
-                          "bear-a-enc_a.webm",
+                          "bear-a_enc-a.webm",
                           kWebMAudioOnly,
                           key_system,
                           SRC,
                           PREFIXED,
                           kNoSessionToLoad,
                           false,
                           expected_title);
   }
 
  protected:
@@ skipping 46 matching lines @@
                           const std::string& media_type) {
     RunSimpleEncryptedMediaTest(encrypted_media,
                                 media_type,
                                 CurrentKeySystem(),
                                 CurrentSourceType(),
                                 CurrentEmeVersion());
   }
 
   void RunInvalidResponseTest() {
     RunEncryptedMediaTest(kDefaultEmePlayer,
-                          "bear-320x240-av-enc_av.webm",
+                          "bear-320x240-av_enc-av.webm",
                           kWebMAudioVideo,
                           CurrentKeySystem(),
                           CurrentSourceType(),
                           CurrentEmeVersion(),
                           kNoSessionToLoad,
                           true,
                           kEmeKeyError);
   }
 
   void TestFrameSizeChange() {
     RunEncryptedMediaTest("encrypted_frame_size_change.html",
-                          "frame_size_change-av-enc-v.webm",
+                          "frame_size_change-av_enc-v.webm",
                           kWebMAudioVideo,
                           CurrentKeySystem(),
                           CurrentSourceType(),
                           CurrentEmeVersion(),
                           kNoSessionToLoad,
                           false,
                           kEnded);
   }
 
   void TestConfigChange() {
     DCHECK(IsMSESupported());
-    std::vector<StringPair> query_params;
+    media::QueryParams query_params;
     query_params.push_back(std::make_pair("keySystem", CurrentKeySystem()));
     query_params.push_back(std::make_pair("runEncrypted", "1"));
     if (CurrentEmeVersion() == PREFIXED)
       query_params.push_back(std::make_pair("usePrefixedEME", "1"));
     RunEncryptedMediaTestPage("mse_config_change.html",
                               CurrentKeySystem(),
-                              &query_params,
+                              query_params,
                               kEnded);
   }
 
  protected:
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
     EncryptedMediaTestBase::SetUpCommandLine(command_line);
     SetUpCommandLineForKeySystem(CurrentKeySystem(), command_line);
 
     if (CurrentEmeVersion() == UNPREFIXED)
       command_line->AppendSwitch(switches::kEnableEncryptedMedia);
@@ skipping 57 matching lines @@
 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKeyDecryptOnly_Prefixed,
                         EncryptedMediaTest,
                         Combine(Values(kExternalClearKeyDecryptOnlyKeySystem),
                                 Values(MSE),
                                 Values(PREFIXED)));
 INSTANTIATE_TEST_CASE_P(MSE_ExternalClearKeyDecryptOnly,
                         EncryptedMediaTest,
                         Combine(Values(kExternalClearKeyDecryptOnlyKeySystem),
                                 Values(MSE),
                                 Values(UNPREFIXED)));
-#endif // defined(ENABLE_PEPPER_CDMS)
+#endif  // defined(ENABLE_PEPPER_CDMS)
 
 #if defined(WIDEVINE_CDM_AVAILABLE)
 // This test doesn't fully test playback with Widevine. So we only run Widevine
 // test with MSE (no SRC) to reduce test time. Also, on Android EME only works
 // with MSE and we cannot run this test with SRC.
 INSTANTIATE_TEST_CASE_P(MSE_Widevine_Prefixed,
                         EncryptedMediaTest,
                         Combine(Values(kWidevineKeySystem),
                                 Values(MSE),
                                 Values(PREFIXED)));
 
 // Following tests fail if Widevine is loaded as a component, crbug.com/356833.
 #if !defined(WIDEVINE_CDM_IS_COMPONENT)
 INSTANTIATE_TEST_CASE_P(MSE_Widevine,
                         EncryptedMediaTest,
                         Combine(Values(kWidevineKeySystem),
                                 Values(MSE),
                                 Values(UNPREFIXED)));
 #endif  // !defined(WIDEVINE_CDM_IS_COMPONENT)
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioOnly_WebM) {
-  TestSimplePlayback("bear-a-enc_a.webm", kWebMAudioOnly);
+  TestSimplePlayback("bear-a_enc-a.webm", kWebMAudioOnly);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_AudioClearVideo_WebM) {
-  TestSimplePlayback("bear-320x240-av-enc_a.webm", kWebMAudioVideo);
+  TestSimplePlayback("bear-320x240-av_enc-a.webm", kWebMAudioVideo);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoAudio_WebM) {
-  TestSimplePlayback("bear-320x240-av-enc_av.webm", kWebMAudioVideo);
+  TestSimplePlayback("bear-320x240-av_enc-av.webm", kWebMAudioVideo);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoOnly_WebM) {
-  TestSimplePlayback("bear-320x240-v-enc_v.webm", kWebMVideoOnly);
+  TestSimplePlayback("bear-320x240-v_enc-v.webm", kWebMVideoOnly);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VideoClearAudio_WebM) {
-  TestSimplePlayback("bear-320x240-av-enc_v.webm", kWebMAudioVideo);
+  TestSimplePlayback("bear-320x240-av_enc-v.webm", kWebMAudioVideo);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, Playback_VP9Video_WebM) {
-  TestSimplePlayback("bear-320x240-v-vp9-enc_v.webm", kWebMVP9VideoOnly);
+  TestSimplePlayback("bear-320x240-v-vp9_enc-v.webm", kWebMVP9VideoOnly);
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, InvalidResponseKeyError) {
   RunInvalidResponseTest();
 }
 
 IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, ConfigChangeVideo) {
   if (CurrentSourceType() != MSE || !IsMSESupported()) {
     VLOG(0) << "Skipping test - ConfigChange test requires MSE.";
     return;
@@ skipping 35 matching lines @@
     return;
   }
   TestSimplePlayback("bear-640x360-a_frag-cenc.mp4", kMP4AudioOnly);
 }
 #endif  // defined(USE_PROPRIETARY_CODECS)
 
 #if defined(WIDEVINE_CDM_AVAILABLE)
 // The parent key system cannot be used in generateKeyRequest.
 IN_PROC_BROWSER_TEST_F(WVEncryptedMediaTest, ParentThrowsException_Prefixed) {
   RunEncryptedMediaTest(kDefaultEmePlayer,
-                        "bear-a-enc_a.webm",
+                        "bear-a_enc-a.webm",
                         kWebMAudioOnly,
                         "com.widevine",
                         MSE,
                         PREFIXED,
                         kNoSessionToLoad,
                         false,
                         kEmeNotSupportedError);
 }
 
 // TODO(jrummell): http://crbug.com/349181
 // The parent key system cannot be used when creating MediaKeys.
 IN_PROC_BROWSER_TEST_F(WVEncryptedMediaTest, ParentThrowsException) {
   RunEncryptedMediaTest(kDefaultEmePlayer,
-                        "bear-a-enc_a.webm",
+                        "bear-a_enc-a.webm",
                         kWebMAudioOnly,
                         "com.widevine",
                         MSE,
                         UNPREFIXED,
                         kNoSessionToLoad,
                         false,
                         kEmeNotSupportedError);
 }
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 
@@ skipping 18 matching lines @@
       "plugin crash");
 }
 
 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, FileIOTest) {
   TestNonPlaybackCases(kExternalClearKeyFileIOTestKeySystem,
                        kFileIOTestSuccess);
 }
 
 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, LoadLoadableSession) {
   RunEncryptedMediaTest(kDefaultEmePlayer,
-                        "bear-320x240-v-enc_v.webm",
+                        "bear-320x240-v_enc-v.webm",
                         kWebMVideoOnly,
                         kExternalClearKeyKeySystem,
                         SRC,
                         PREFIXED,
                         kLoadableSession,
                         false,
                         kEnded);
 }
 
 IN_PROC_BROWSER_TEST_F(ECKEncryptedMediaTest, LoadUnknownSession) {
   // TODO(xhwang): Add a specific error for this failure, e.g. kSessionNotFound.
   RunEncryptedMediaTest(kDefaultEmePlayer,
-                        "bear-320x240-v-enc_v.webm",
+                        "bear-320x240-v_enc-v.webm",
                         kWebMVideoOnly,
                         kExternalClearKeyKeySystem,
                         SRC,
                         PREFIXED,
                         kUnknownSession,
                         false,
                         kEmeKeyError);
 }
 #endif  // defined(ENABLE_PEPPER_CDMS)