Upstream Chrome on iOS source code [10/11].

ios/chrome/test/app/history_test_util.h

Index: ios/chrome/test/app/history_test_util.h
diff --git a/ios/chrome/test/app/history_test_util.h b/ios/chrome/test/app/history_test_util.h
new file mode 100644
index 0000000000000000000000000000000000000000..6fac3dad107e6a433b7d90927c8775f54fe7e3e2
--- /dev/null
+++ b/ios/chrome/test/app/history_test_util.h
@@ -0,0 +1,17 @@
+// Copyright 2016 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 IOS_CHROME_TEST_APP_HISTORY_TEST_UTIL_H_
+#define IOS_CHROME_TEST_APP_HISTORY_TEST_UTIL_H_
+
+#include "base/ios/block_types.h"
+
+namespace chrome_test_util {
+
+// Clears browsing history.
+void ClearBrowsingHistory();
+
+}  // namespace chrome_test_util
+
+#endif  // IOS_CHROME_TEST_APP_HISTORY_TEST_UTIL_H_