Componentize LoginManagerTest.

chrome/browser/chromeos/login/login_manager_test.h

-// Copyright 2013 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_
-#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_
-
-#include "chrome/browser/chromeos/login/mock_login_utils.h"
-#include "chrome/browser/chromeos/login/test/js_checker.h"
-#include "chrome/test/base/in_process_browser_test.h"
-
-namespace content {
-class WebContents;
-}  // namespace content
-
-namespace chromeos {
-
-// Base class for Chrome OS out-of-box/login WebUI tests.
-// If no special configuration is done launches out-of-box WebUI.
-// To launch login UI use PRE_* test that will register user(s) and mark
-// out-of-box as completed.
-// Guarantees that WebUI has been initialized by waiting for
-// NOTIFICATION_LOGIN_OR_LOCK_WEBUI_VISIBLE notification.
-class LoginManagerTest : public InProcessBrowserTest {
- public:
-  explicit LoginManagerTest(bool should_launch_browser);
-
-  // Overriden from InProcessBrowserTest.
-  virtual void CleanUpOnMainThread() OVERRIDE;
-  virtual void SetUpCommandLine(base::CommandLine* command_line) OVERRIDE;
-  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE;
-  virtual void SetUpOnMainThread() OVERRIDE;
-
-  // Registers user with given |username| on device.
-  // Should be called in PRE_* test.
-  // TODO(dzhioev): add ability to register users without PRE_* test.
-  void RegisterUser(const std::string& username);
-
-  // Set expected credentials for next login attempt.
-  void SetExpectedCredentials(const std::string& username,
-                              const std::string& password);
-
-  // Tries to login with |username| and |password|. Returns false if attempt
-  // has failed.
-  bool TryToLogin(const std::string& username, const std::string& password);
-
-  // Tries to add user to session with |username| and |password|. Returns false
-  // if attempt has failed. this function does the same as TryToLogin but
-  // doesn't check that new user become active user.
-  bool AddUserTosession(const std::string& username,
-                        const std::string& password);
-
-  // Login user with |username|. User should be registered using RegisterUser().
-  void LoginUser(const std::string& username);
-
-  // Add user with |username| to session.
-  void AddUser(const std::string& username);
-
-  // Executes given JS |expression| in |web_contents_| and checks
-  // that it is true.
-  void JSExpect(const std::string& expression);
-
-  MockLoginUtils& login_utils() { return *mock_login_utils_; }
-
-  content::WebContents* web_contents() { return web_contents_; }
-
- private:
-  void InitializeWebContents();
-
-  void set_web_contents(content::WebContents* web_contents) {
-    web_contents_ = web_contents;
-  }
-
-  MockLoginUtils* mock_login_utils_;
-  bool should_launch_browser_;
-  content::WebContents* web_contents_;
-  test::JSChecker js_checker_;
-
-  DISALLOW_COPY_AND_ASSIGN(LoginManagerTest);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_MANAGER_TEST_H_