Adds more BUILD.gns to ash

mash/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("//services/shell/public/service_manifest.gni")
 import("//testing/test.gni")
 
 # Target that builders build.
 group("all") {
   testonly = true
@@ skipping 21 matching lines @@
   ]
 }
 
 test("mash_unittests") {
   sources = [
     "test/mash_test_suite.cc",
     "test/mash_test_suite.h",
     "test/mash_unittests.cc",
   ]
   deps = [
+    "//ash/common:unittests",
+    "//ash/common/test:test_support",
     "//ash/mus:resources",
     "//ash/mus:unittests",
     "//base",
     "//base/test:test_support",
     "//services/shell/background:main",
     "//ui/aura",
     "//ui/base",
     "//ui/compositor:test_support",
     "//ui/gl:test_support",
   ]
   data_deps = [
     ":unittests_manifest",
     "//ash/mus:resources",
   ]
 }
 
 service_manifest("unittests_manifest") {
   type = "exe"
   name = "mash_unittests"
   source = "unittests_manifest.json"
 }