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- // 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.
- #include "ash/wm/overlay_event_filter.h"
- #include "ash/shell.h"
- #include "ash/test/ash_test_base.h"
- #include "ash/wm/test_overlay_delegate.h"
- namespace ash {
- using OverlayEventFilterTest = AshTestBase;
- // Tests of the multiple overlay delegates attempt to activate, in that case
- // Cancel() of the existing delegate should be called.
- // See http://crbug.com/341958
- TEST_F(OverlayEventFilterTest, CancelAtActivating) {
- TestOverlayDelegate d1;
- TestOverlayDelegate d2;
- Shell::Get()->overlay_filter()->Activate(&d1);
- EXPECT_EQ(0, d1.GetCancelCountAndReset());
- EXPECT_EQ(0, d2.GetCancelCountAndReset());
- Shell::Get()->overlay_filter()->Activate(&d2);
- EXPECT_EQ(1, d1.GetCancelCountAndReset());
- EXPECT_EQ(0, d2.GetCancelCountAndReset());
- Shell::Get()->overlay_filter()->Cancel();
- EXPECT_EQ(0, d1.GetCancelCountAndReset());
- EXPECT_EQ(1, d2.GetCancelCountAndReset());
- }
- } // namespace ash
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