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/*
* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include <array>
#include <vector>
#include "modules/audio_processing/echo_control_mobile_impl.h"
#include "modules/audio_processing/include/audio_processing.h"
#include "rtc_base/critical_section.h"
#include "test/gtest.h"
namespace webrtc {
TEST(EchoControlMobileTest, InterfaceConfiguration) {
EchoControlMobileImpl aecm;
aecm.Initialize(AudioProcessing::kSampleRate16kHz, 2, 2);
// Turn AECM on
EXPECT_EQ(0, aecm.Enable(true));
EXPECT_TRUE(aecm.is_enabled());
// Toggle routing modes
std::array<EchoControlMobileImpl::RoutingMode, 5> routing_modes = {
EchoControlMobileImpl::kQuietEarpieceOrHeadset,
EchoControlMobileImpl::kEarpiece,
EchoControlMobileImpl::kLoudEarpiece,
EchoControlMobileImpl::kSpeakerphone,
EchoControlMobileImpl::kLoudSpeakerphone,
};
for (auto mode : routing_modes) {
EXPECT_EQ(0, aecm.set_routing_mode(mode));
EXPECT_EQ(mode, aecm.routing_mode());
}
// Turn comfort noise off/on
EXPECT_EQ(0, aecm.enable_comfort_noise(false));
EXPECT_FALSE(aecm.is_comfort_noise_enabled());
EXPECT_EQ(0, aecm.enable_comfort_noise(true));
EXPECT_TRUE(aecm.is_comfort_noise_enabled());
// Turn AECM off
EXPECT_EQ(0, aecm.Enable(false));
EXPECT_FALSE(aecm.is_enabled());
}
} // namespace webrtc
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