Checking in media/base/mock_filters.h, a new set of mock filters based on gmock.

TEST=FFmpegDemuxer tests should continue to run
BUG=none

Review URL: http://codereview.chromium.org/147046

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@19078 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 48 insertions, 0 deletions

diff --git a/media/base/mock_filters.h b/media/base/mock_filters.h
new file mode 100644
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+++ b/media/base/mock_filters.h
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+// Copyright (c) 2009 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.
+//
+// A new breed of mock media filters, this time using gmock!  Feel free to add
+// actions if you need interesting side-effects (i.e., copying data to the
+// buffer passed into MockDataSource::Read()).
+//
+// Don't forget you can use StrictMock<> and NiceMock<> if you want the mock
+// filters to fail the test or do nothing when an unexpected method is called.
+// http://code.google.com/p/googlemock/wiki/CookBook#Nice_Mocks_and_Strict_Mocks
+
+#ifndef MEDIA_BASE_MOCK_FILTERS_H_
+#define MEDIA_BASE_MOCK_FILTERS_H_
+
+#include "media/base/filters.h"
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace media {
+
+class MockDataSource : public DataSource {
+ public:
+  MockDataSource() {}
+
+  // MediaFilter implementation.
+  MOCK_METHOD0(Stop, void());
+  MOCK_METHOD1(SetPlaybackRate, void(float playback_rate));
+  MOCK_METHOD1(Seek, void(base::TimeDelta time));
+
+  // DataSource implementation.
+  MOCK_METHOD1(Initialize, bool(const std::string& url));
+  MOCK_METHOD0(media_format, const MediaFormat&());
+  MOCK_METHOD2(Read, size_t(uint8* data, size_t size));
+  MOCK_METHOD1(GetPosition, bool(int64* position_out));
+  MOCK_METHOD1(SetPosition, bool(int64 position));
+  MOCK_METHOD1(GetSize, bool(int64* size_out));
+  MOCK_METHOD0(IsSeekable, bool());
+
+ protected:
+  virtual ~MockDataSource() {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(MockDataSource);
+};
+
+}  // namespace media
+
+#endif  // MEDIA_BASE_MOCK_FILTERS_H_