1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
/*
* Copyright (c) 2012 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 "webrtc/modules/audio_processing/agc/test/agc_manager.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "webrtc/modules/audio_processing/agc/mock_agc.h"
#include "webrtc/modules/audio_processing/include/audio_processing.h"
#include "webrtc/system_wrappers/interface/scoped_ptr.h"
#include "webrtc/system_wrappers/interface/sleep.h"
#include "webrtc/test/channel_transport/include/channel_transport.h"
#include "webrtc/test/testsupport/gtest_disable.h"
#include "webrtc/voice_engine/include/voe_base.h"
#include "webrtc/voice_engine/include/voe_external_media.h"
#include "webrtc/voice_engine/include/voe_network.h"
#include "webrtc/voice_engine/include/voe_volume_control.h"
using ::testing::_;
using ::testing::AtLeast;
using ::testing::Mock;
using ::testing::Return;
namespace webrtc {
class AgcManagerTest : public ::testing::Test {
protected:
AgcManagerTest()
: voe_(VoiceEngine::Create()),
base_(VoEBase::GetInterface(voe_)),
agc_(new MockAgc()),
manager_(new AgcManager(VoEExternalMedia::GetInterface(voe_),
VoEVolumeControl::GetInterface(voe_),
agc_,
AudioProcessing::Create(0))),
channel_(-1) {
}
virtual void SetUp() {
ASSERT_TRUE(voe_ != NULL);
ASSERT_TRUE(base_ != NULL);
ASSERT_EQ(0, base_->Init());
channel_ = base_->CreateChannel();
ASSERT_NE(-1, channel_);
VoENetwork* network = VoENetwork::GetInterface(voe_);
ASSERT_TRUE(network != NULL);
channel_transport_.reset(
new test::VoiceChannelTransport(network, channel_));
ASSERT_EQ(0, channel_transport_->SetSendDestination("127.0.0.1", 1234));
network->Release();
}
virtual void TearDown() {
channel_transport_.reset(NULL);
ASSERT_EQ(0, base_->DeleteChannel(channel_));
ASSERT_EQ(0, base_->Terminate());
delete manager_;
// Test that the manager has released all VoE interfaces. The last
// reference is released in VoiceEngine::Delete.
EXPECT_EQ(1, base_->Release());
ASSERT_TRUE(VoiceEngine::Delete(voe_));
}
VoiceEngine* voe_;
VoEBase* base_;
MockAgc* agc_;
scoped_ptr<test::VoiceChannelTransport> channel_transport_;
// We use a pointer for the manager, so we can tear it down and test
// base_->Release() in the destructor.
AgcManager* manager_;
int channel_;
};
TEST_F(AgcManagerTest, DISABLED_ON_ANDROID(EnableSucceeds)) {
EXPECT_EQ(0, manager_->Enable(true));
EXPECT_TRUE(manager_->enabled());
EXPECT_EQ(0, manager_->Enable(false));
EXPECT_FALSE(manager_->enabled());
}
TEST_F(AgcManagerTest, DISABLED_ON_ANDROID(ProcessIsNotCalledByDefault)) {
EXPECT_CALL(*agc_, AnalyzePreproc(_, _)).Times(0);
EXPECT_CALL(*agc_, Process(_, _, _)).Times(0);
EXPECT_CALL(*agc_, GetRmsErrorDb(_)).Times(0);
ASSERT_EQ(0, base_->StartSend(channel_));
SleepMs(100);
ASSERT_EQ(0, base_->StopSend(channel_));
}
TEST_F(AgcManagerTest, DISABLED_ProcessIsCalledOnlyWhenEnabled) {
EXPECT_CALL(*agc_, Reset());
EXPECT_CALL(*agc_, AnalyzePreproc(_, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(0));
EXPECT_CALL(*agc_, Process(_, _, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(0));
EXPECT_CALL(*agc_, GetRmsErrorDb(_))
.Times(AtLeast(1))
.WillRepeatedly(Return(false));
EXPECT_EQ(0, manager_->Enable(true));
ASSERT_EQ(0, base_->StartSend(channel_));
SleepMs(100);
EXPECT_EQ(0, manager_->Enable(false));
SleepMs(100);
Mock::VerifyAndClearExpectations(agc_);
EXPECT_CALL(*agc_, AnalyzePreproc(_, _)).Times(0);
EXPECT_CALL(*agc_, Process(_, _, _)).Times(0);
EXPECT_CALL(*agc_, GetRmsErrorDb(_)).Times(0);
SleepMs(100);
ASSERT_EQ(0, base_->StopSend(channel_));
}
} // namespace webrtc
|
