AudioDecoder: Remove the default implementation of SampleRateHz

webrtc/modules/audio_coding/neteq/neteq_external_decoder_unittest.cc

 /*
  *  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.
  */
 
@@ skipping 157 matching lines @@
 // object (ExternalPcm16B wrapped in MockExternalPcm16B, both defined above).
 // The test verifies that the output from both instances match.
 class NetEqExternalVsInternalDecoderTest : public NetEqExternalDecoderUnitTest,
                                            public ::testing::Test {
  protected:
   static const size_t kMaxBlockSize = 480;  // 10 ms @ 48 kHz.
 
   NetEqExternalVsInternalDecoderTest()
       : NetEqExternalDecoderUnitTest(NetEqDecoder::kDecoderPCM16Bswb32kHz,
                                      32000,
-                                     new MockExternalPcm16B),
+                                     new MockExternalPcm16B(32000)),
         sample_rate_hz_(32000) {
     NetEq::Config config;
     config.sample_rate_hz = sample_rate_hz_;
     neteq_internal_.reset(
         NetEq::Create(config, CreateBuiltinAudioDecoderFactory()));
   }
 
   void SetUp() override {
     ASSERT_EQ(NetEq::kOK, neteq_internal_->RegisterPayloadType(
                               NetEqDecoder::kDecoderPCM16Bswb32kHz,
@@ skipping 52 matching lines @@
     kInitialPhase,
     kNormalPhase,
     kExpandPhase,
     kFadedExpandPhase,
     kRecovered
   };
 
   LargeTimestampJumpTest()
       : NetEqExternalDecoderUnitTest(NetEqDecoder::kDecoderPCM16B,
                                      8000,
-                                     new MockExternalPcm16B),
+                                     new MockExternalPcm16B(8000)),
         test_state_(kInitialPhase) {
     EXPECT_CALL(*external_decoder(), HasDecodePlc())
         .WillRepeatedly(Return(false));
   }
 
   virtual void UpdateState(AudioFrame::SpeechType output_type) {
     switch (test_state_) {
       case kInitialPhase: {
         if (output_type == AudioFrame::kNormalSpeech) {
           test_state_ = kNormalPhase;
@@ skipping 184 matching lines @@
                                                         kStartSeqeunceNumber,
                                                         kStartTimestamp,
                                                         kJumpFromTimestamp,
                                                         kJumpToTimestamp));
 
   RunTest(130);  // Run 130 laps @ 10 ms each in the test loop.
   EXPECT_EQ(kRecovered, test_state_);
 }
 
 }  // namespace webrtc