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/*
* Copyright 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 "api/audio/echo_canceller3_config.h"
#include "api/audio/echo_canceller3_config_json.h"
#include "test/gtest.h"
namespace webrtc {
TEST(EchoCanceller3Config, ValidConfigIsNotModified) {
EchoCanceller3Config config;
EXPECT_TRUE(EchoCanceller3Config::Validate(&config));
EchoCanceller3Config default_config;
EXPECT_EQ(Aec3ConfigToJsonString(config),
Aec3ConfigToJsonString(default_config));
}
TEST(EchoCanceller3Config, InvalidConfigIsCorrected) {
// Change a parameter and validate.
EchoCanceller3Config config;
config.echo_model.min_noise_floor_power = -1600000.f;
EXPECT_FALSE(EchoCanceller3Config::Validate(&config));
EXPECT_GE(config.echo_model.min_noise_floor_power, 0.f);
// Verify remaining parameters are unchanged.
EchoCanceller3Config default_config;
config.echo_model.min_noise_floor_power =
default_config.echo_model.min_noise_floor_power;
EXPECT_EQ(Aec3ConfigToJsonString(config),
Aec3ConfigToJsonString(default_config));
}
TEST(EchoCanceller3Config, ValidatedConfigsAreValid) {
EchoCanceller3Config config;
config.delay.down_sampling_factor = 983;
EXPECT_FALSE(EchoCanceller3Config::Validate(&config));
EXPECT_TRUE(EchoCanceller3Config::Validate(&config));
}
} // namespace webrtc
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