Move the test template to //testing/test.gni (part 2)

skia/BUILD.gn

 # Copyright (c) 2013 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("//testing/test.gni")
 if (cpu_arch == "arm") {
   import("//build/config/arm.gni")
 }
-if (is_android) {
-  import("//build/config/android/rules.gni")
-}
 
 skia_support_gpu = !is_ios
 skia_support_pdf = !is_ios && (enable_basic_printing || enable_print_preview)
 
 # The list of Skia defines that are to be set for blink.
 gypi_blink_skia_defines =
     exec_script("//build/gypi_to_gn.py",
                 [
                   rebase_path(
                       "//third_party/WebKit/public/blink_skia_config.gypi"),
@@ skipping 716 matching lines @@
 
   deps = [
     ":skia",
     "//base",
     "//base/test:run_all_unittests",
     "//testing/gtest",
     "//ui/gfx",
     "//ui/gfx/geometry",
   ]
 }
-
-if (is_android) {
-  # GYP: //skia/skia_tests.gyp:skia_unittests_apk
-  unittest_apk("skia_unittests_apk") {
-    unittests_dep = ":skia_unittests"
-    deps = [
-      ":skia_unittests",
-    ]
-  }
-}