1 /*
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 // Unit tests for DecisionLogic class and derived classes.
12
13 #include "testing/gtest/include/gtest/gtest.h"
14 #include "webrtc/modules/audio_coding/neteq/buffer_level_filter.h"
15 #include "webrtc/modules/audio_coding/neteq/decoder_database.h"
16 #include "webrtc/modules/audio_coding/neteq/decision_logic.h"
17 #include "webrtc/modules/audio_coding/neteq/delay_manager.h"
18 #include "webrtc/modules/audio_coding/neteq/delay_peak_detector.h"
19 #include "webrtc/modules/audio_coding/neteq/packet_buffer.h"
20
21 namespace webrtc {
22
TEST(DecisionLogic,CreateAndDestroy)23 TEST(DecisionLogic, CreateAndDestroy) {
24 int fs_hz = 8000;
25 int output_size_samples = fs_hz / 100; // Samples per 10 ms.
26 DecoderDatabase decoder_database;
27 PacketBuffer packet_buffer(10);
28 DelayPeakDetector delay_peak_detector;
29 DelayManager delay_manager(240, &delay_peak_detector);
30 BufferLevelFilter buffer_level_filter;
31 DecisionLogic* logic = DecisionLogic::Create(fs_hz, output_size_samples,
32 kPlayoutOn, &decoder_database,
33 packet_buffer, &delay_manager,
34 &buffer_level_filter);
35 delete logic;
36 logic = DecisionLogic::Create(fs_hz, output_size_samples,
37 kPlayoutStreaming,
38 &decoder_database,
39 packet_buffer, &delay_manager,
40 &buffer_level_filter);
41 delete logic;
42 logic = DecisionLogic::Create(fs_hz, output_size_samples,
43 kPlayoutFax,
44 &decoder_database,
45 packet_buffer, &delay_manager,
46 &buffer_level_filter);
47 delete logic;
48 logic = DecisionLogic::Create(fs_hz, output_size_samples,
49 kPlayoutOff,
50 &decoder_database,
51 packet_buffer, &delay_manager,
52 &buffer_level_filter);
53 delete logic;
54 }
55
56 // TODO(hlundin): Write more tests.
57
58 } // namespace webrtc
59