blob: 53befb0c319979972dcbd3d9ce2b6f618383d739 [file] [log] [blame]
// 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/ash_touch_exploration_manager_chromeos.h"
#include "ash/root_window_controller.h"
#include "ash/shell.h"
#include "ash/test/ash_test_base.h"
#include "chromeos/audio/cras_audio_handler.h"
namespace ash {
typedef test::AshTestBase AshTouchExplorationManagerTest;
TEST_F(AshTouchExplorationManagerTest, AdjustSound) {
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
AshTouchExplorationManager touch_exploration_manager(controller);
chromeos::CrasAudioHandler* audio_handler = chromeos::CrasAudioHandler::Get();
touch_exploration_manager.SetOutputLevel(10);
EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 10);
EXPECT_FALSE(audio_handler->IsOutputMuted());
touch_exploration_manager.SetOutputLevel(100);
EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 100);
EXPECT_FALSE(audio_handler->IsOutputMuted());
touch_exploration_manager.SetOutputLevel(0);
EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 0);
EXPECT_TRUE(audio_handler->IsOutputMuted());
touch_exploration_manager.SetOutputLevel(-10);
EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 0);
EXPECT_TRUE(audio_handler->IsOutputMuted());
}
} // namespace ash