Move talk/app/webrtc to webrtc/api

talk/app/webrtc/test/fakeaudiocapturemodule_unittest.cc

Index: talk/app/webrtc/test/fakeaudiocapturemodule_unittest.cc
diff --git a/talk/app/webrtc/test/fakeaudiocapturemodule_unittest.cc b/talk/app/webrtc/test/fakeaudiocapturemodule_unittest.cc
deleted file mode 100644
index 4e3bafef7290eed8e66b758050fd621d004c7cee..0000000000000000000000000000000000000000
--- a/talk/app/webrtc/test/fakeaudiocapturemodule_unittest.cc
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * libjingle
- * Copyright 2012 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "talk/app/webrtc/test/fakeaudiocapturemodule.h"
-
-#include <algorithm>
-
-#include "webrtc/base/criticalsection.h"
-#include "webrtc/base/gunit.h"
-#include "webrtc/base/scoped_ref_ptr.h"
-#include "webrtc/base/thread.h"
-
-using std::min;
-
-class FakeAdmTest : public testing::Test,
-                    public webrtc::AudioTransport {
- protected:
-  static const int kMsInSecond = 1000;
-
-  FakeAdmTest()
-      : push_iterations_(0),
-        pull_iterations_(0),
-        rec_buffer_bytes_(0) {
-    memset(rec_buffer_, 0, sizeof(rec_buffer_));
-  }
-
-  virtual void SetUp() {
-    fake_audio_capture_module_ = FakeAudioCaptureModule::Create();
-    EXPECT_TRUE(fake_audio_capture_module_.get() != NULL);
-  }
-
-  // Callbacks inherited from webrtc::AudioTransport.
-  // ADM is pushing data.
-  int32_t RecordedDataIsAvailable(const void* audioSamples,
-                                  const size_t nSamples,
-                                  const size_t nBytesPerSample,
-                                  const size_t nChannels,
-                                  const uint32_t samplesPerSec,
-                                  const uint32_t totalDelayMS,
-                                  const int32_t clockDrift,
-                                  const uint32_t currentMicLevel,
-                                  const bool keyPressed,
-                                  uint32_t& newMicLevel) override {
-    rtc::CritScope cs(&crit_);
-    rec_buffer_bytes_ = nSamples * nBytesPerSample;
-    if ((rec_buffer_bytes_ == 0) ||
-        (rec_buffer_bytes_ > FakeAudioCaptureModule::kNumberSamples *
-         FakeAudioCaptureModule::kNumberBytesPerSample)) {
-      ADD_FAILURE();
-      return -1;
-    }
-    memcpy(rec_buffer_, audioSamples, rec_buffer_bytes_);
-    ++push_iterations_;
-    newMicLevel = currentMicLevel;
-    return 0;
-  }
-
-  // ADM is pulling data.
-  int32_t NeedMorePlayData(const size_t nSamples,
-                           const size_t nBytesPerSample,
-                           const size_t nChannels,
-                           const uint32_t samplesPerSec,
-                           void* audioSamples,
-                           size_t& nSamplesOut,
-                           int64_t* elapsed_time_ms,
-                           int64_t* ntp_time_ms) override {
-    rtc::CritScope cs(&crit_);
-    ++pull_iterations_;
-    const size_t audio_buffer_size = nSamples * nBytesPerSample;
-    const size_t bytes_out = RecordedDataReceived() ?
-        CopyFromRecBuffer(audioSamples, audio_buffer_size):
-        GenerateZeroBuffer(audioSamples, audio_buffer_size);
-    nSamplesOut = bytes_out / nBytesPerSample;
-    *elapsed_time_ms = 0;
-    *ntp_time_ms = 0;
-    return 0;
-  }
-
-  int push_iterations() const {
-    rtc::CritScope cs(&crit_);
-    return push_iterations_;
-  }
-  int pull_iterations() const {
-    rtc::CritScope cs(&crit_);
-    return pull_iterations_;
-  }
-
-  rtc::scoped_refptr<FakeAudioCaptureModule> fake_audio_capture_module_;
-
- private:
-  bool RecordedDataReceived() const {
-    return rec_buffer_bytes_ != 0;
-  }
-  size_t GenerateZeroBuffer(void* audio_buffer, size_t audio_buffer_size) {
-    memset(audio_buffer, 0, audio_buffer_size);
-    return audio_buffer_size;
-  }
-  size_t CopyFromRecBuffer(void* audio_buffer, size_t audio_buffer_size) {
-    EXPECT_EQ(audio_buffer_size, rec_buffer_bytes_);
-    const size_t min_buffer_size = min(audio_buffer_size, rec_buffer_bytes_);
-    memcpy(audio_buffer, rec_buffer_, min_buffer_size);
-    return min_buffer_size;
-  }
-
-  rtc::CriticalSection crit_;
-
-  int push_iterations_;
-  int pull_iterations_;
-
-  char rec_buffer_[FakeAudioCaptureModule::kNumberSamples *
-                   FakeAudioCaptureModule::kNumberBytesPerSample];
-  size_t rec_buffer_bytes_;
-};
-
-TEST_F(FakeAdmTest, TestProccess) {
-  // Next process call must be some time in the future (or now).
-  EXPECT_LE(0, fake_audio_capture_module_->TimeUntilNextProcess());
-  // Process call updates TimeUntilNextProcess() but there are no guarantees on
-  // timing so just check that Process can ba called successfully.
-  EXPECT_LE(0, fake_audio_capture_module_->Process());
-}
-
-TEST_F(FakeAdmTest, PlayoutTest) {
-  EXPECT_EQ(0, fake_audio_capture_module_->RegisterAudioCallback(this));
-
-  bool stereo_available = false;
-  EXPECT_EQ(0,
-            fake_audio_capture_module_->StereoPlayoutIsAvailable(
-                &stereo_available));
-  EXPECT_TRUE(stereo_available);
-
-  EXPECT_NE(0, fake_audio_capture_module_->StartPlayout());
-  EXPECT_FALSE(fake_audio_capture_module_->PlayoutIsInitialized());
-  EXPECT_FALSE(fake_audio_capture_module_->Playing());
-  EXPECT_EQ(0, fake_audio_capture_module_->StopPlayout());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->InitPlayout());
-  EXPECT_TRUE(fake_audio_capture_module_->PlayoutIsInitialized());
-  EXPECT_FALSE(fake_audio_capture_module_->Playing());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->StartPlayout());
-  EXPECT_TRUE(fake_audio_capture_module_->Playing());
-
-  uint16_t delay_ms = 10;
-  EXPECT_EQ(0, fake_audio_capture_module_->PlayoutDelay(&delay_ms));
-  EXPECT_EQ(0, delay_ms);
-
-  EXPECT_TRUE_WAIT(pull_iterations() > 0, kMsInSecond);
-  EXPECT_GE(0, push_iterations());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->StopPlayout());
-  EXPECT_FALSE(fake_audio_capture_module_->Playing());
-}
-
-TEST_F(FakeAdmTest, RecordTest) {
-  EXPECT_EQ(0, fake_audio_capture_module_->RegisterAudioCallback(this));
-
-  bool stereo_available = false;
-  EXPECT_EQ(0, fake_audio_capture_module_->StereoRecordingIsAvailable(
-      &stereo_available));
-  EXPECT_FALSE(stereo_available);
-
-  EXPECT_NE(0, fake_audio_capture_module_->StartRecording());
-  EXPECT_FALSE(fake_audio_capture_module_->Recording());
-  EXPECT_EQ(0, fake_audio_capture_module_->StopRecording());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->InitRecording());
-  EXPECT_EQ(0, fake_audio_capture_module_->StartRecording());
-  EXPECT_TRUE(fake_audio_capture_module_->Recording());
-
-  EXPECT_TRUE_WAIT(push_iterations() > 0, kMsInSecond);
-  EXPECT_GE(0, pull_iterations());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->StopRecording());
-  EXPECT_FALSE(fake_audio_capture_module_->Recording());
-}
-
-TEST_F(FakeAdmTest, DuplexTest) {
-  EXPECT_EQ(0, fake_audio_capture_module_->RegisterAudioCallback(this));
-
-  EXPECT_EQ(0, fake_audio_capture_module_->InitPlayout());
-  EXPECT_EQ(0, fake_audio_capture_module_->StartPlayout());
-
-  EXPECT_EQ(0, fake_audio_capture_module_->InitRecording());
-  EXPECT_EQ(0, fake_audio_capture_module_->StartRecording());
-
-  EXPECT_TRUE_WAIT(push_iterations() > 0, kMsInSecond);
-  EXPECT_TRUE_WAIT(pull_iterations() > 0, kMsInSecond);
-
-  EXPECT_EQ(0, fake_audio_capture_module_->StopPlayout());
-  EXPECT_EQ(0, fake_audio_capture_module_->StopRecording());
-}