| /* |
| * Copyright (c) 2013 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. |
| */ |
| |
| // TODO(bjornv): Make this a comprehensive test. |
| |
| #include "webrtc/modules/audio_processing/aec/include/echo_cancellation.h" |
| |
| #include <stdlib.h> |
| #include <time.h> |
| |
| extern "C" { |
| #include "webrtc/modules/audio_processing/aec/aec_core.h" |
| } |
| |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace webrtc { |
| |
| TEST(EchoCancellationTest, CreateAndFreeHandlesErrors) { |
| EXPECT_EQ(-1, WebRtcAec_Create(NULL)); |
| void* handle = NULL; |
| ASSERT_EQ(0, WebRtcAec_Create(&handle)); |
| EXPECT_TRUE(handle != NULL); |
| EXPECT_EQ(-1, WebRtcAec_Free(NULL)); |
| EXPECT_EQ(0, WebRtcAec_Free(handle)); |
| } |
| |
| TEST(EchoCancellationTest, ApplyAecCoreHandle) { |
| void* handle = NULL; |
| ASSERT_EQ(0, WebRtcAec_Create(&handle)); |
| EXPECT_TRUE(handle != NULL); |
| EXPECT_TRUE(WebRtcAec_aec_core(NULL) == NULL); |
| AecCore* aec_core = WebRtcAec_aec_core(handle); |
| EXPECT_TRUE(aec_core != NULL); |
| // A simple test to verify that we can set and get a value from the lower |
| // level |aec_core| handle. |
| int delay = 111; |
| WebRtcAec_SetSystemDelay(aec_core, delay); |
| EXPECT_EQ(delay, WebRtcAec_system_delay(aec_core)); |
| EXPECT_EQ(0, WebRtcAec_Free(handle)); |
| } |
| |
| } // namespace webrtc |