Does not crash with unexpected function in debug build.

chrome/browser/extensions/extension_input_ui_apitest.cc

Index: chrome/browser/extensions/extension_input_ui_apitest.cc
diff --git a/chrome/browser/extensions/extension_input_ui_apitest.cc b/chrome/browser/extensions/extension_input_ui_apitest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..ae40cc5db1fb3c7ea22bfb4dbbcd933fae6de97c
--- /dev/null
+++ b/chrome/browser/extensions/extension_input_ui_apitest.cc
@@ -0,0 +1,17 @@
+// Copyright (c) 2011 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 "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/common/chrome_switches.h"
+#include "chrome/test/ui_test_utils.h"
+
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest, InputUI) {
+  CommandLine::ForCurrentProcess()->AppendSwitch(
+      switches::kEnableExperimentalExtensionApis);
+#if defined(OS_CHROMEOS) && defined(TOUCH_UI)
+  ASSERT_TRUE(RunExtensionTest("input_ui/chromeos_touchui")) << message_;
+#else
+  ASSERT_TRUE(RunExtensionTest("input_ui/other")) << message_;
+#endif
+}