Add allocator interface for use by cdm_adapter

media/cdm/cdm_adapter_unittest.cc

 // Copyright 2015 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 <stdint.h>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "media/base/cdm_callback_promise.h"
 #include "media/base/cdm_key_information.h"
 #include "media/base/media_keys.h"
 #include "media/cdm/cdm_adapter.h"
+#include "media/cdm/cdm_buffer_allocator_impl.h"
 #include "media/cdm/external_clear_key_test_helper.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::_;
 using ::testing::SaveArg;
 MATCHER(IsNotEmpty, "") {
   return !arg.empty();
 }
 
@@ skipping 59 matching lines @@
         helper_.KeySystemName(), library_path, cdm_config,
         base::Bind(&CdmAdapterTest::OnSessionMessage, base::Unretained(this)),
         base::Bind(&CdmAdapterTest::OnSessionClosed, base::Unretained(this)),
         base::Bind(&CdmAdapterTest::OnLegacySessionError,
                    base::Unretained(this)),
         base::Bind(&CdmAdapterTest::OnSessionKeysChange,
                    base::Unretained(this)),
         base::Bind(&CdmAdapterTest::OnSessionExpirationUpdate,
                    base::Unretained(this)),
         base::Bind(&CdmAdapterTest::OnCdmCreated, base::Unretained(this),
-                   expected_result));
+                   expected_result),
+        new CdmBufferAllocatorImpl());
     RunUntilIdle();
   }
 
   // Creates a new session using |key_id|. |session_id_| will be set
   // when the promise is resolved. |expected_result| tests that
   // CreateSessionAndGenerateRequest() succeeds or generates an error.
   void CreateSessionAndExpect(EmeInitDataType data_type,
                               const std::vector<uint8_t>& key_id,
                               ExpectedResult expected_result) {
     DCHECK(!key_id.empty());
@@ skipping 207 matching lines @@
 TEST_F(CdmAdapterTest, UpdateSessionWithBadData) {
   InitializeAndExpect(ExternalClearKeyLibrary(), SUCCESS);
 
   std::vector<uint8_t> key_id(kKeyId, kKeyId + arraysize(kKeyId));
   CreateSessionAndExpect(EmeInitDataType::WEBM, key_id, SUCCESS);
 
   UpdateSessionAndExpect(SessionId(), "random data", FAILURE, true);
 }
 
 }  // namespace media