Refactoring the debug creation of BeginFrameArgs objects to be in unittest code only.

cc/test/output_test_common.h

Index: cc/test/output_test_common.h
diff --git a/cc/test/output_test_common.h b/cc/test/output_test_common.h
new file mode 100644
index 0000000000000000000000000000000000000000..a02c6c34cdb1fdb8e173d93a3d9e11b4bd0187cf
--- /dev/null
+++ b/cc/test/output_test_common.h
@@ -0,0 +1,24 @@
+// Copyright 2014 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.
+
+#ifndef CC_TEST_OUTPUT_TEST_COMMON_H_
+#define CC_TEST_OUTPUT_TEST_COMMON_H_
+
+#include <iosfwd>
+
+#include "base/time/time.h"
+#include "cc/output/begin_frame_args.h"
+
+namespace cc {
+
+// Functions for quickly creating BeginFrameArgs
+BeginFrameArgs BeginFrameArgsCreateForTesting();

[brianderson, 2014/05/08 02:35:27]

Now that these aren't methods within a class:
CreateBeginFrameArgsForTesting()?
CreateExpiredBeginFrameArgsForTesting()?
CreateBeginFrameArgsQuick()?

+BeginFrameArgs BeginFrameArgsCreateExpiredForTesting();
+BeginFrameArgs BeginFrameArgsCreateQuick(int64 frame_time,

[brianderson, 2014/05/08 02:35:27]

Instead of "Quick", maybe "Raw" or "FromInternal"?

+                                         int64 deadline,
+                                         int64 interval);
+
+}  // namespace cc
+
+#endif  // CC_TEST_OUTPUT_TEST_COMMON_H_