Cleanup: move base/platform_test.h -> testing/

testing/platform_test.h

Index: testing/platform_test.h
diff --git a/testing/platform_test.h b/testing/platform_test.h
new file mode 100644
index 0000000000000000000000000000000000000000..6e5e039b094c8e935bfc8528243b4477ce37ce6e
--- /dev/null
+++ b/testing/platform_test.h
@@ -0,0 +1,36 @@
+// Copyright (c) 2006-2008 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 TESTING_PLATFORM_TEST_H_
+#define TESTING_PLATFORM_TEST_H_
+
+#include <gtest/gtest.h>
+
+#if defined(GTEST_OS_MAC)
+#ifdef __OBJC__
+@class NSAutoreleasePool;
+#else
+class NSAutoreleasePool;
+#endif
+
+// The purpose of this class us to provide a hook for platform-specific
+// SetUp and TearDown across unit tests.  For example, on the Mac, it
+// creates and releases an outer AutoreleasePool for each test.  For now, it's
+// only implemented on the Mac.  To enable this for another platform, just
+// adjust the #ifdefs and add a platform_test_<platform>.cc implementation file.
+class PlatformTest : public testing::Test {
+ protected:  
+  virtual void SetUp();
+  virtual void TearDown();
+
+ private:
+  NSAutoreleasePool* pool_;
+};
+#else
+typedef testing::Test PlatformTest;
+#endif // GTEST_OS_MAC
+
+#endif // TESTING_PLATFORM_TEST_H_
+
+