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Diffstat (limited to 'third_party/libwebrtc/api/audio/test/echo_canceller3_config_unittest.cc')
-rw-r--r-- | third_party/libwebrtc/api/audio/test/echo_canceller3_config_unittest.cc | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/audio/test/echo_canceller3_config_unittest.cc b/third_party/libwebrtc/api/audio/test/echo_canceller3_config_unittest.cc new file mode 100644 index 0000000000..91312a0f40 --- /dev/null +++ b/third_party/libwebrtc/api/audio/test/echo_canceller3_config_unittest.cc @@ -0,0 +1,46 @@ +/* + * 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 |