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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "ash/display/virtual_keyboard_window_controller.h"
      6 
      7 #include "ash/ash_switches.h"
      8 #include "ash/display/display_controller.h"
      9 #include "ash/root_window_controller.h"
     10 #include "ash/shell.h"
     11 #include "ash/shell_window_ids.h"
     12 #include "ash/test/ash_test_base.h"
     13 #include "base/command_line.h"
     14 #include "ui/keyboard/keyboard_switches.h"
     15 
     16 namespace ash {
     17 namespace test {
     18 
     19 class VirtualKeyboardWindowControllerTest : public AshTestBase {
     20  public:
     21   VirtualKeyboardWindowControllerTest()
     22       : virtual_keyboard_window_controller_(NULL) {}
     23   virtual ~VirtualKeyboardWindowControllerTest() {}
     24 
     25   virtual void SetUp() OVERRIDE {
     26     if (SupportsMultipleDisplays()) {
     27       CommandLine::ForCurrentProcess()->AppendSwitchASCII(
     28           switches::kAshHostWindowBounds, "1+1-300x300,1+301-300x300");
     29       CommandLine::ForCurrentProcess()->AppendSwitch(
     30           keyboard::switches::kKeyboardUsabilityExperiment);
     31     }
     32     test::AshTestBase::SetUp();
     33   }
     34 
     35   void set_virtual_keyboard_window_controller(
     36       internal::VirtualKeyboardWindowController* controller) {
     37     virtual_keyboard_window_controller_ = controller;
     38   }
     39 
     40   internal::RootWindowController* root_window_controller() {
     41     return virtual_keyboard_window_controller_->
     42         root_window_controller_for_test();
     43   }
     44 
     45  private:
     46   internal::VirtualKeyboardWindowController*
     47       virtual_keyboard_window_controller_;
     48   DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardWindowControllerTest);
     49 };
     50 
     51 
     52 TEST_F(VirtualKeyboardWindowControllerTest, VirtualKeyboardWindowTest) {
     53   if (!SupportsMultipleDisplays())
     54     return;
     55   RunAllPendingInMessageLoop();
     56   set_virtual_keyboard_window_controller(
     57       Shell::GetInstance()->display_controller()->
     58           virtual_keyboard_window_controller());
     59   EXPECT_TRUE(root_window_controller());
     60   // Keyboard container is added to virtual keyboard window.
     61   EXPECT_TRUE(root_window_controller()->GetContainer(
     62       internal::kShellWindowId_VirtualKeyboardContainer));
     63 }
     64 
     65 }  // namespace test
     66 }  // namespace ash
     67