Enable GN check for webrtc/base

webrtc/modules/audio_coding/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")
 import("audio_coding.gni")
@@ skipping 1559 matching lines @@
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
 
     deps = [
       ":audio_encoder_interface",
       ":pcm16b",
       "../..:webrtc_common",
       "../../api/audio_codecs:audio_codecs_api",
       "../../base:rtc_base_approved",
+      "../../base:rtc_base_tests_utils",
       "../../common_audio",
       "../../test:rtp_test_utils",
       "../rtp_rtcp",
     ]
 
     public_deps = [
       ":neteq_test_minimal",
     ]
 
     if (rtc_enable_protobuf) {
@@ skipping 581 matching lines @@
 # webrtc/api/audio_codecs:builtin_audio_decoder_factory instead.
 # TODO(kwiberg): Remove this.
 rtc_source_set("builtin_audio_decoder_factory") {
   sources = [
     "codecs/builtin_audio_decoder_factory.h",
   ]
   deps = [
     "../../api/audio_codecs:builtin_audio_decoder_factory",
   ]
 }