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      1 // Copyright 2014 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 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_VIRTUAL_KEYBOARD_BROWSERTEST_H_
      6 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_VIRTUAL_KEYBOARD_BROWSERTEST_H_
      7 
      8 #include "base/files/file_path.h"
      9 #include "chrome/test/base/in_process_browser_test.h"
     10 #include "url/gurl.h"
     11 
     12 namespace base {
     13 class CommandLine;
     14 class FilePath;
     15 }
     16 
     17 namespace content {
     18 class RenderViewHost;
     19 class WebContents;
     20 }
     21 
     22 // See the .cc for default values.
     23 struct VirtualKeyboardBrowserTestConfig {
     24   VirtualKeyboardBrowserTestConfig();
     25 
     26   ~VirtualKeyboardBrowserTestConfig();
     27 
     28   // The filename of the base framework. This file should be in |test_dir_|.
     29   std::string base_framework_;
     30 
     31   // The virtual keyboard's extension id.
     32   std::string extension_id_;
     33 
     34   // Path to the test directory.
     35   std::string test_dir_;
     36 
     37   // URL of the keyboard extension.
     38   std::string url_;
     39 };
     40 
     41 class VirtualKeyboardBrowserTest : public InProcessBrowserTest {
     42  public:
     43   // Injects javascript in |file| into the keyboard page and runs the methods in
     44   // |file| whose names match the expression "test*".
     45   void RunTest(const base::FilePath& file,
     46                const VirtualKeyboardBrowserTestConfig& config);
     47 
     48   void ShowVirtualKeyboard();
     49 
     50   // Returns the render view host that the keyboard with extension |id| is in.
     51   content::RenderViewHost* GetKeyboardRenderViewHost(const std::string& id);
     52 
     53   // InProcessBrowserTest.
     54   // Ensure that the virtual keyboard is enabled.
     55   virtual void SetUpCommandLine(base::CommandLine* command_line) OVERRIDE;
     56 
     57  protected:
     58   // Accumulates the javascript and injects it when the test starts. The test
     59   // |file| is in directory |dir| relative to the root testing directory.
     60   void InjectJavascript(const base::FilePath& dir, const base::FilePath& file);
     61 
     62  private:
     63   std::string utf8_content_;
     64 };
     65 
     66 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_VIRTUAL_KEYBOARD_BROWSERTEST_H_
     67