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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 #ifndef CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_
      6 #define CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_
      7 
      8 
      9 #include "apps/shell_window.h"
     10 #include "chrome/browser/extensions/extension_apitest.h"
     11 #include "content/public/common/page_transition_types.h"
     12 
     13 namespace content {
     14 class WebContents;
     15 }
     16 
     17 class Browser;
     18 class CommandLine;
     19 
     20 namespace extensions {
     21 class Extension;
     22 
     23 class PlatformAppBrowserTest : public ExtensionApiTest {
     24  public:
     25   PlatformAppBrowserTest();
     26 
     27   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
     28 
     29   // Gets the first shell window that is found for a given browser.
     30   static apps::ShellWindow* GetFirstShellWindowForBrowser(Browser* browser);
     31 
     32  protected:
     33   // Runs the app named |name| out of the platform_apps subdirectory. Waits
     34   // until it is launched.
     35   const Extension* LoadAndLaunchPlatformApp(const char* name);
     36 
     37   // Installs the app named |name| out of the platform_apps subdirectory.
     38   const Extension* InstallPlatformApp(const char* name);
     39 
     40   // Installs and runs the app named |name| out of the platform_apps
     41   // subdirectory. Waits until it is launched.
     42   const Extension* InstallAndLaunchPlatformApp(const char* name);
     43 
     44   // Gets the WebContents associated with the first shell window that is found
     45   // (most tests only deal with one platform app window, so this is good
     46   // enough).
     47   content::WebContents* GetFirstShellWindowWebContents();
     48 
     49   // Gets the first shell window that is found (most tests only deal with one
     50   // platform app window, so this is good enough).
     51   apps::ShellWindow* GetFirstShellWindow();
     52 
     53   // Runs chrome.windows.getAll for the given extension and returns the number
     54   // of windows that the function returns.
     55   size_t RunGetWindowsFunctionForExtension(const Extension* extension);
     56 
     57   // Runs chrome.windows.get(|window_id|) for the the given extension and
     58   // returns whether or not a window was found.
     59   bool RunGetWindowFunctionForExtension(int window_id,
     60                                         const Extension* extension);
     61 
     62   // Returns the number of shell windows.
     63   size_t GetShellWindowCount();
     64 
     65   // The command line already has an argument on it - about:blank, which
     66   // is set by InProcessBrowserTest::PrepareTestCommandLine. For platform app
     67   // launch tests we need to clear this.
     68   void ClearCommandLineArgs();
     69 
     70   // Sets up the command line for running platform apps.
     71   void SetCommandLineArg(const std::string& test_file);
     72 
     73   // Creates an empty shell window for |extension|.
     74   apps::ShellWindow* CreateShellWindow(const Extension* extension);
     75 
     76   apps::ShellWindow* CreateShellWindowFromParams(
     77       const Extension* extension,
     78       const apps::ShellWindow::CreateParams& params);
     79 
     80   // Closes |window| and waits until it's gone.
     81   void CloseShellWindow(apps::ShellWindow* window);
     82 
     83   // Call AdjustBoundsToBeVisibleOnScreen of |window|.
     84   void CallAdjustBoundsToBeVisibleOnScreenForShellWindow(
     85       apps::ShellWindow* window,
     86       const gfx::Rect& cached_bounds,
     87       const gfx::Rect& cached_screen_bounds,
     88       const gfx::Rect& current_screen_bounds,
     89       const gfx::Size& minimum_size,
     90       gfx::Rect* bounds);
     91 };
     92 
     93 class ExperimentalPlatformAppBrowserTest : public PlatformAppBrowserTest {
     94  public:
     95   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE;
     96 };
     97 
     98 }  // namespace extensions
     99 
    100 #endif  // CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_
    101