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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "ash/ash_touch_exploration_manager_chromeos.h" | |
6 | |
7 #include "ash/root_window_controller.h" | |
8 #include "ash/shell.h" | |
9 #include "ash/test/ash_test_base.h" | |
10 #include "chromeos/audio/cras_audio_handler.h" | |
11 | |
12 namespace ash { | |
13 | |
14 typedef test::AshTestBase AshTouchExplorationManagerTest; | |
15 | |
16 TEST_F(AshTouchExplorationManagerTest, AdjustSound) { | |
17 RootWindowController* controller = Shell::GetPrimaryRootWindowController(); | |
18 AshTouchExplorationManager touch_exploration_manager(controller); | |
19 chromeos::CrasAudioHandler* audio_handler = | |
20 chromeos::CrasAudioHandler::Get(); | |
21 | |
22 touch_exploration_manager.SetOutputLevel(10); | |
23 EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 10); | |
24 EXPECT_FALSE(audio_handler->IsOutputMuted()); | |
25 | |
26 touch_exploration_manager.SetOutputLevel(100); | |
27 EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 100); | |
28 EXPECT_FALSE(audio_handler->IsOutputMuted()); | |
29 | |
30 touch_exploration_manager.SetOutputLevel(0); | |
aboxhall
2014/07/22 17:20:41
A test here for negative |volume| would be good.
lisayin
2014/07/22 18:06:25
Done.
| |
31 EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 0); | |
32 EXPECT_TRUE(audio_handler->IsOutputMuted()); | |
33 } | |
34 | |
35 } // namespace ash | |
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