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// Copyright 2017 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 "media/audio/audio_system_test_util.h"
#include "base/bind.h"
#include "base/memory/ptr_util.h"
namespace media {
bool operator==(const AudioDeviceDescription& lhs,
const AudioDeviceDescription& rhs) {
return lhs.device_name == rhs.device_name && lhs.unique_id == rhs.unique_id &&
lhs.group_id == rhs.group_id;
}
AudioSystem::OnAudioParamsCallback
AudioSystemCallbackExpectations::GetAudioParamsCallback(
const base::Location& location,
base::OnceClosure on_cb_received,
const absl::optional<AudioParameters>& expected_params) {
return base::BindOnce(&AudioSystemCallbackExpectations::OnAudioParams,
base::Unretained(this), location.ToString(),
std::move(on_cb_received), expected_params);
}
AudioSystem::OnBoolCallback AudioSystemCallbackExpectations::GetBoolCallback(
const base::Location& location,
base::OnceClosure on_cb_received,
bool expected) {
return base::BindOnce(&AudioSystemCallbackExpectations::OnBool,
base::Unretained(this), location.ToString(),
std::move(on_cb_received), expected);
}
AudioSystem::OnDeviceDescriptionsCallback
AudioSystemCallbackExpectations::GetDeviceDescriptionsCallback(
const base::Location& location,
base::OnceClosure on_cb_received,
const AudioDeviceDescriptions& expected_descriptions) {
return base::BindOnce(&AudioSystemCallbackExpectations::OnDeviceDescriptions,
base::Unretained(this), location.ToString(),
std::move(on_cb_received), expected_descriptions);
}
AudioSystem::OnInputDeviceInfoCallback
AudioSystemCallbackExpectations::GetInputDeviceInfoCallback(
const base::Location& location,
base::OnceClosure on_cb_received,
const absl::optional<AudioParameters>& expected_input,
const absl::optional<std::string>& expected_associated_device_id) {
return base::BindOnce(&AudioSystemCallbackExpectations::OnInputDeviceInfo,
base::Unretained(this), location.ToString(),
std::move(on_cb_received), expected_input,
expected_associated_device_id);
}
AudioSystem::OnDeviceIdCallback
AudioSystemCallbackExpectations::GetDeviceIdCallback(
const base::Location& location,
base::OnceClosure on_cb_received,
const absl::optional<std::string>& expected_id) {
return base::BindOnce(&AudioSystemCallbackExpectations::OnDeviceId,
base::Unretained(this), location.ToString(),
std::move(on_cb_received), expected_id);
}
void AudioSystemCallbackExpectations::OnAudioParams(
const std::string& from_here,
base::OnceClosure on_cb_received,
const absl::optional<AudioParameters>& expected,
const absl::optional<AudioParameters>& received) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_, from_here);
if (expected) {
EXPECT_TRUE(received) << from_here;
EXPECT_EQ(expected->AsHumanReadableString(),
received->AsHumanReadableString())
<< from_here;
} else {
EXPECT_FALSE(received) << from_here;
}
std::move(on_cb_received).Run();
}
void AudioSystemCallbackExpectations::OnBool(const std::string& from_here,
base::OnceClosure on_cb_received,
bool expected,
bool result) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_, from_here);
EXPECT_EQ(expected, result) << from_here;
std::move(on_cb_received).Run();
}
void AudioSystemCallbackExpectations::OnDeviceDescriptions(
const std::string& from_here,
base::OnceClosure on_cb_received,
const AudioDeviceDescriptions& expected_descriptions,
AudioDeviceDescriptions descriptions) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
EXPECT_EQ(expected_descriptions, descriptions);
std::move(on_cb_received).Run();
}
void AudioSystemCallbackExpectations::OnInputDeviceInfo(
const std::string& from_here,
base::OnceClosure on_cb_received,
const absl::optional<AudioParameters>& expected_input,
const absl::optional<std::string>& expected_associated_device_id,
const absl::optional<AudioParameters>& input,
const absl::optional<std::string>& associated_device_id) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_, from_here);
EXPECT_TRUE(!input || input->IsValid());
if (expected_input) {
EXPECT_TRUE(input) << from_here;
EXPECT_EQ(expected_input->AsHumanReadableString(),
input->AsHumanReadableString())
<< from_here;
} else {
EXPECT_FALSE(input) << from_here;
}
EXPECT_TRUE(!associated_device_id || !associated_device_id->empty());
if (expected_associated_device_id) {
EXPECT_TRUE(associated_device_id) << from_here;
EXPECT_EQ(expected_associated_device_id, associated_device_id) << from_here;
} else {
EXPECT_FALSE(associated_device_id) << from_here;
}
std::move(on_cb_received).Run();
}
void AudioSystemCallbackExpectations::OnDeviceId(
const std::string& from_here,
base::OnceClosure on_cb_received,
const absl::optional<std::string>& expected_id,
const absl::optional<std::string>& result_id) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_, from_here);
EXPECT_TRUE(!result_id || !result_id->empty());
if (expected_id) {
EXPECT_TRUE(result_id) << from_here;
EXPECT_EQ(expected_id, result_id) << from_here;
} else {
EXPECT_FALSE(result_id) << from_here;
}
std::move(on_cb_received).Run();
}
// This suite is instantiated in binaries that use //media:test_support.
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AudioSystemTestTemplate);
} // namespace media
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