Removes usage audio_device_test_api

webrtc/modules/audio_device/BUILD.gn

 # Copyright (c) 2014 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.
 
 import("../../webrtc.gni")
 
@@ skipping 300 matching lines @@
       # TODO(kthelgason): Reenable these tests on simulator.
       # See bugs.webrtc.org/7812
       sources += [ "ios/audio_device_unittest_ios.mm" ]
       deps += [ "//third_party/ocmock" ]
     }
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
   }
-
-  if (!is_ios) {
-    # These tests do not work on ios, see
-    # https://bugs.chromium.org/p/webrtc/issues/detail?id=4755
-    rtc_executable("audio_device_tests") {
-      testonly = true
-      sources = [
-        "test/audio_device_test_api.cc",
-        "test/audio_device_test_defines.h",
-      ]
-      deps = [
-        ":audio_device",
-        "../..:webrtc_common",
-        "../../rtc_base:rtc_base_approved",
-        "../../system_wrappers",
-        "../../test:test_main",
-        "../../test:test_support",
-        "../rtp_rtcp",
-        "../utility",
-        "//testing/gtest",
-      ]
-      public_configs = [ ":audio_device_config" ]
-    }
-  }
 }
 
 if (!build_with_chromium && is_android) {
   android_library("audio_device_java") {
     java_files = [
       "android/java/src/org/webrtc/voiceengine/BuildInfo.java",
       "android/java/src/org/webrtc/voiceengine/WebRtcAudioEffects.java",
       "android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java",
       "android/java/src/org/webrtc/voiceengine/WebRtcAudioRecord.java",
       "android/java/src/org/webrtc/voiceengine/WebRtcAudioTrack.java",
       "android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java",
     ]
     deps = [
       "../../rtc_base:base_java",
     ]
 
     # TODO(sakal): Fix build hooks crbug.com/webrtc/8148
     no_build_hooks = true
   }
 }