Add audio_unittests_run compatibility target.

media/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/features.gni")
 import("//build/config/linux/pkg_config.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
@@ skipping 803 matching lines @@
   ]
   if (is_android) {
     deps += [ "//ui/gl" ]
     isolate_file = "media_perftests.isolate"
   }
   if (media_use_ffmpeg) {
     deps += [ "//third_party/ffmpeg" ]  # Direct dependency required to inherit config.
   }
 }
 
+# TODO(GYP): Delete this after we've converted everything to GN.
+# The _run targets exist only for compatibility w/ GYP.
+group("audio_unittests_run") {
+  testonly = true
+  deps = [
+    ":audio_unittests",
+  ]
+}
+
 # For running the subset of media_unittests that might require audio hardware
 # separately on GPU bots. media_unittests includes these too.
 test("audio_unittests") {
   sources = [
     "base/run_all_unittests.cc",
   ]
   deps = [
     ":test_support",
     "//base/test:test_support",
     "//media/audio:unittests",
@@ skipping 66 matching lines @@
       "//media/base:test_support",
       "//media/test:pipeline_integration_tests",
       "//testing/gmock",
       "//testing/gtest",
       "//third_party/ffmpeg",
       "//ui/gfx:test_support",
       "//ui/gfx/geometry",
     ]
   }
 }