Mash: Show app icons in shelf based on the Widget's app icon

components/mus/public/cpp/tests/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/ui.gni")
 import("//testing/test.gni")
 
 source_set("unittest_support") {
   sources = [
     "test_window.h",
@@ skipping 23 matching lines @@
     "//mojo/shell/public/cpp:shell_test_support",
     "//mojo/shell/public/cpp:sources",
     "//mojo/shell/public/cpp:test_support",
     "//testing/gtest",
     "//ui/gl",
   ]
 }
 
 test("mojo_view_manager_lib_unittests") {
   sources = [
+    "property_type_converters_unittest.cc",
     "run_all_unittests.cc",
     "test_window_tree.cc",
     "test_window_tree.h",
     "window_server_test_suite.cc",
     "window_server_test_suite.h",
     "window_tree_client_impl_unittest.cc",
     "window_unittest.cc",
   ]
 
   deps = [
@@ skipping 14 matching lines @@
     "//ui/events",
     "//ui/gfx:test_support",
     "//ui/gfx/geometry",
     "//ui/mojo/geometry:interfaces",
   ]
 
   if (use_x11) {
     deps += [ "//ui/gfx/x" ]
   }
 }