components: Add Exosphere component.

components/exo/shell_surface_unittest.cc

+// Copyright 2015 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 "base/strings/utf_string_conversions.h"
+#include "components/exo/shell_surface.h"
+#include "components/exo/surface.h"
+#include "components/exo/test/exo_test_base.h"
+#include "components/exo/test/exo_test_helper.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace exo {
+namespace {
+
+using ShellSurfaceTest = test::ExoTestBase;
+
+TEST_F(ShellSurfaceTest, Show) {
+  scoped_ptr<Surface> surface(new Surface);
+  scoped_ptr<ShellSurface> shell_surface(new ShellSurface(surface.get()));
+
+  shell_surface->Show();
+  surface->Commit();
+}
+
+TEST_F(ShellSurfaceTest, SetToplevel) {
+  scoped_ptr<Surface> surface(new Surface);
+  scoped_ptr<ShellSurface> shell_surface(new ShellSurface(surface.get()));
+
+  shell_surface->SetToplevel();
+  surface->Commit();
+}
+
+TEST_F(ShellSurfaceTest, SetFullscreen) {
+  scoped_ptr<Surface> surface(new Surface);
+  scoped_ptr<ShellSurface> shell_surface(new ShellSurface(surface.get()));
+
+  shell_surface->SetFullscreen(true);
+  surface->Commit();
+
+  // Fullscreen mode can change after the initial Commit().
+  shell_surface->SetFullscreen(false);
+  surface->Commit();
+}
+
+TEST_F(ShellSurfaceTest, SetTitle) {
+  scoped_ptr<Surface> surface(new Surface);
+  scoped_ptr<ShellSurface> shell_surface(new ShellSurface(surface.get()));
+
+  shell_surface->SetTitle(base::string16(base::ASCIIToUTF16("test")));
+  surface->Commit();
+}
+
+}  // namespace
+}  // namespace exo