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#include "webrtc/test/testsupport/fileutils.h"
12#include "webrtc/voice_engine/test/auto_test/fixtures/after_streaming_fixture.h"
13#include "webrtc/voice_engine/test/auto_test/voe_standard_test.h"
14
15
16class FileTest : public AfterStreamingFixture {
17 protected:
18  // Creates the string åäö.pcm.
19// TODO(henrika): enable this test once CreateTrickyFilenameInUtf8 no longer
20// prevents compilation on Windows. Likely webrtc/base can be used here.
21#if 0
22  std::string CreateTrickyFilenameInUtf8() {
23    char filename[16] = { (char)0xc3, (char)0xa5,
24                          (char)0xc3, (char)0xa4,
25                          (char)0xc3, (char)0xb6,
26                          static_cast<char>(0) };
27    return std::string(filename) + ".pcm";
28  }
29#endif  // 0
30};
31
32// TODO(henrika): enable this test once CreateTrickyFilenameInUtf8 no longer
33// prevents compilation on Windows. Likely webrtc/base can be used here.
34#if 0
35TEST_F(FileTest, ManualRecordToFileForThreeSecondsAndPlayback) {
36  if (!FLAGS_include_timing_dependent_tests) {
37    TEST_LOG("Skipping test - running in slow execution environment...\n");
38    return;
39  }
40
41  SwitchToManualMicrophone();
42
43  std::string recording_filename =
44      webrtc::test::OutputPath() + CreateTrickyFilenameInUtf8();
45
46  TEST_LOG("Recording to %s for 3 seconds.\n", recording_filename.c_str());
47  EXPECT_EQ(0, voe_file_->StartRecordingMicrophone(recording_filename.c_str()));
48  Sleep(3000);
49  EXPECT_EQ(0, voe_file_->StopRecordingMicrophone());
50
51  TEST_LOG("Playing back %s.\n", recording_filename.c_str());
52  EXPECT_EQ(0, voe_file_->StartPlayingFileLocally(
53      channel_, recording_filename.c_str()));
54
55  // Play the file to the user and ensure the is-playing-locally.
56  // The clip is 3 seconds long.
57  Sleep(250);
58  EXPECT_EQ(1, voe_file_->IsPlayingFileLocally(channel_));
59  Sleep(1500);
60}
61#endif  // 0
62
63TEST_F(FileTest, ManualRecordPlayoutToWavFileForThreeSecondsAndPlayback) {
64  webrtc::CodecInst send_codec;
65  voe_codec_->GetSendCodec(channel_, send_codec);
66
67  std::string recording_filename =
68      webrtc::test::OutputPath() + "playout.wav";
69
70  TEST_LOG("Recording playout to %s.\n", recording_filename.c_str());
71  EXPECT_EQ(0, voe_file_->StartRecordingPlayout(
72      channel_, recording_filename.c_str(), &send_codec));
73  Sleep(3000);
74  EXPECT_EQ(0, voe_file_->StopRecordingPlayout(channel_));
75
76  TEST_LOG("Playing back the recording in looping mode.\n");
77  EXPECT_EQ(0, voe_file_->StartPlayingFileAsMicrophone(
78      channel_, recording_filename.c_str(), true, false,
79      webrtc::kFileFormatWavFile));
80
81  Sleep(2000);
82  EXPECT_EQ(1, voe_file_->IsPlayingFileAsMicrophone(channel_));
83  Sleep(2000);
84  // We should still be playing since we're looping.
85  EXPECT_EQ(1, voe_file_->IsPlayingFileAsMicrophone(channel_));
86}
87