Add an end to end test: virtual keyboard opens on click of text input

ash/test/BUILD.gn

 # Copyright 2016 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")
 
 # Used to test ash with an aura backend.
 source_set("ash_with_aura_test_support") {
   testonly = true
   sources = [
@@ skipping 150 matching lines @@
     "//ui/base:test_support",
     "//ui/compositor:test_support",
     "//ui/display",
     "//ui/display/types",
     "//ui/events:events_base",
     "//ui/events:test_support",
     "//ui/events/devices",
     "//ui/gl",
     "//ui/gl:test_support",
     "//ui/keyboard",
+    "//ui/keyboard:test_support",

[oshima, 2017/03/21 14:57:57]

why do you need this here? Shouldn't you add new to the browser test deps?

[oka, 2017/03/22 00:18:32]

Reverted this file, and added the ui/keyboard:test_support to browser test deps.

     "//ui/message_center",
     "//ui/views",
     "//ui/views:test_support",
     "//ui/wm",
   ]
 
   if (use_x11) {
     deps += [ "//ui/gfx/x" ]
   }
 }
@@ skipping 12 matching lines @@
   deps = [
     ":test_support_with_content",
     "//base",
     "//skia",
     "//testing/gtest",
     "//ui/aura",
     "//ui/base",
     "//ui/gl:test_support",
   ]
 }