Removed api call that will break the upcoming thread checking scheme

webrtc/modules/audio_processing/audio_processing_impl_locking_unittest.cc

 /*
  *  Copyright (c) 2015 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 810 matching lines @@
   switch (test_config_->runtime_parameter_setting_scheme) {
     case RuntimeParameterSettingScheme::SparseStreamMetadataChangeScheme:
     case RuntimeParameterSettingScheme::FixedMonoStreamMetadataScheme:
       break;
     case RuntimeParameterSettingScheme::ExtremeStreamMetadataChangeScheme:
     case RuntimeParameterSettingScheme::FixedStereoStreamMetadataScheme:
       if (capture_count_local % 2 == 0) {
         ASSERT_EQ(AudioProcessing::Error::kNoError,
                   apm_->set_stream_delay_ms(30));
         apm_->set_stream_key_pressed(true);
-        apm_->set_output_will_be_muted(true);
         apm_->set_delay_offset_ms(15);
         EXPECT_EQ(apm_->delay_offset_ms(), 15);
         EXPECT_GE(apm_->num_reverse_channels(), 0);
         EXPECT_LE(apm_->num_reverse_channels(), 2);
       } else {
         ASSERT_EQ(AudioProcessing::Error::kNoError,
                   apm_->set_stream_delay_ms(50));
         apm_->set_stream_key_pressed(false);
-        apm_->set_output_will_be_muted(false);
         apm_->set_delay_offset_ms(20);
         EXPECT_EQ(apm_->delay_offset_ms(), 20);
         apm_->delay_offset_ms();
         apm_->num_reverse_channels();
         EXPECT_GE(apm_->num_reverse_channels(), 0);
         EXPECT_LE(apm_->num_reverse_channels(), 2);
       }
       break;
     default:
       FAIL();
@@ skipping 259 matching lines @@
     DISABLED_AudioProcessingImplLockExtensive,
     AudioProcessingImplLockTest,
     ::testing::ValuesIn(TestConfig::GenerateExtensiveTestConfigs()));
 
 INSTANTIATE_TEST_CASE_P(
     DISABLED_AudioProcessingImplLockBrief,
     AudioProcessingImplLockTest,
     ::testing::ValuesIn(TestConfig::GenerateBriefTestConfigs()));
 
 }  // namespace webrtc