Revert "Delete the ViewManager and WindowManager services."

mojo/services/view_manager/cpp/tests/view_manager_test_suite.h

+// 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 MOJO_SERVICES_VIEW_MANAGER_PUBLIC_CPP_TESTS_VIEW_MANAGER_TEST_SUITE_H_
+#define MOJO_SERVICES_VIEW_MANAGER_PUBLIC_CPP_TESTS_VIEW_MANAGER_TEST_SUITE_H_
+
+#include "base/test/test_suite.h"
+#include "mojo/public/cpp/system/macros.h"
+
+namespace mojo {
+
+class ViewManagerTestSuite : public base::TestSuite {
+ public:
+  ViewManagerTestSuite(int argc, char** argv);
+  ~ViewManagerTestSuite() override;
+
+ protected:
+  void Initialize() override;
+
+ private:
+  MOJO_DISALLOW_COPY_AND_ASSIGN(ViewManagerTestSuite);
+};
+
+}  // namespace mojo
+
+#endif  // MOJO_SERVICES_VIEW_MANAGER_PUBLIC_CPP_TESTS_VIEW_MANAGER_TEST_SUITE_H_