1 files changed, 34 insertions, 0 deletions
diff --git a/ui/aura_shell/stacking_controller_unittest.cc b/ui/aura_shell/stacking_controller_unittest.cc
new file mode 100644
index 0000000..a7cd2c9
--- /dev/null
+++ b/ui/aura_shell/stacking_controller_unittest.cc
@@ -0,0 +1,34 @@
+// 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 "ui/aura_shell/stacking_controller.h"
+
+#include "ui/aura/desktop.h"
+#include "ui/aura/test/aura_test_base.h"
+#include "ui/aura/test/test_windows.h"
+#include "ui/aura/test/test_window_delegate.h"
+#include "ui/aura_shell/shell.h"
+
+namespace aura_shell {
+namespace test {
+
+typedef aura::test::AuraTestBase StackingControllerTest;
+
+TEST_F(StackingControllerTest, GetTopmostWindowToActivate) {
+  Shell::GetInstance();
+  aura::test::ActivateWindowDelegate activate;
+  aura::test::ActivateWindowDelegate non_activate(false);
+
+  scoped_ptr<aura::Window> w1(aura::test::CreateTestWindowWithDelegate(
+      &non_activate, 1, gfx::Rect(), NULL));
+  scoped_ptr<aura::Window> w2(aura::test::CreateTestWindowWithDelegate(
+      &activate, 2, gfx::Rect(), NULL));
+  scoped_ptr<aura::Window> w3(aura::test::CreateTestWindowWithDelegate(
+      &non_activate, 3, gfx::Rect(), NULL));
+  EXPECT_EQ(w2.get(), aura::Desktop::GetInstance()->stacking_client()->
+      GetTopmostWindowToActivate(NULL));
+}
+
+}  // namespace test
+}  // namespace aura_shell