Fixing building of remoting_unittests_apk target.

remoting/BUILD.gn

 # Copyright 2015 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/features.gni")
 import("//build/config/ui.gni")
 import("//remoting/remoting_version.gni")
 import("//testing/test.gni")
 
 enable_remoting_host = is_win || is_mac || is_chromeos || use_x11
@@ skipping 93 matching lines @@
       "//remoting/protocol:test_support",
       "//remoting/protocol:unit_tests",
       "//testing/gmock",
       "//testing/gtest",
       "//third_party/webrtc",
     ]
 
     if (is_android) {
       deps += [ "//testing/android:native_test_native_code" ]
     } else {
-      deps += [ "//remoting/client/plugin" ]
+      deps += [
+        "//remoting/client/plugin",
+        "//remoting/client/plugin:unit_tests",
+      ]
     }
 
     if (enable_remoting_host) {
       deps += [
         "//remoting/codec:unit_tests",
         "//remoting/host:unit_tests",
       ]
     }
 
     if (enable_webrtc) {
       deps += [
         "//third_party/libjingle:libjingle_webrtc",
         "//third_party/libjingle:libpeerconnection",
       ]
     }
   }
 } else {
   group("remoting_unittests") {
   }
 }