oobe_browsertest.cc revision eb525c5499e34cc9c4b825d6d9e75bb07cc06ace 
1// Copyright (c) 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 "base/command_line.h"
6#include "base/path_service.h"
7#include "chrome/browser/chrome_browser_main.h"
8#include "chrome/browser/chrome_browser_main_extra_parts.h"
9#include "chrome/browser/chrome_content_browser_client.h"
10#include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
11#include "chrome/browser/chromeos/login/existing_user_controller.h"
12#include "chrome/browser/chromeos/login/webui_login_display.h"
13#include "chrome/browser/chromeos/login/wizard_controller.h"
14#include "chrome/browser/ui/browser.h"
15#include "chrome/common/chrome_notification_types.h"
16#include "chrome/common/chrome_paths.h"
17#include "chrome/common/chrome_switches.h"
18#include "chrome/test/base/in_process_browser_test.h"
19#include "chrome/test/base/interactive_test_utils.h"
20#include "chrome/test/base/ui_test_utils.h"
21#include "chromeos/chromeos_switches.h"
22#include "content/public/browser/notification_observer.h"
23#include "content/public/browser/notification_registrar.h"
24#include "content/public/browser/notification_service.h"
25#include "content/public/test/test_utils.h"
26#include "google_apis/gaia/gaia_switches.h"
27#include "net/test/embedded_test_server/embedded_test_server.h"
28#include "net/test/embedded_test_server/http_request.h"
29#include "net/test/embedded_test_server/http_response.h"
30#include "testing/gmock/include/gmock/gmock.h"
31#include "testing/gtest/include/gtest/gtest.h"
32
33using namespace net::test_server;
34
35namespace {
36
37// Used to add an observer to NotificationService after it's created.
38class TestBrowserMainExtraParts
39    : public ChromeBrowserMainExtraParts,
40      public content::NotificationObserver {
41 public:
42  TestBrowserMainExtraParts()
43      : webui_visible_(false),
44        browsing_data_removed_(false),
45        signin_screen_shown_(false) {}
46  virtual ~TestBrowserMainExtraParts() {}
47
48  // ChromeBrowserMainExtraParts implementation.
49  virtual void PreEarlyInitialization() OVERRIDE {
50    registrar_.Add(this, chrome::NOTIFICATION_LOGIN_WEBUI_VISIBLE,
51                   content::NotificationService::AllSources());
52    registrar_.Add(this, chrome::NOTIFICATION_SESSION_STARTED,
53                   content::NotificationService::AllSources());
54    registrar_.Add(this, chrome::NOTIFICATION_BROWSING_DATA_REMOVED,
55                   content::NotificationService::AllSources());
56  }
57
58  void set_quit_task(const base::Closure& quit_task) { quit_task_ = quit_task; }
59
60 private:
61  // Overridden from content::NotificationObserver:
62  virtual void Observe(int type,
63                       const content::NotificationSource& source,
64                       const content::NotificationDetails& details) OVERRIDE {
65    if (type == chrome::NOTIFICATION_LOGIN_WEBUI_VISIBLE) {
66      LOG(INFO) << "NOTIFICATION_LOGIN_WEBUI_VISIBLE";
67      webui_visible_ = true;
68      if (browsing_data_removed_ && !signin_screen_shown_) {
69        signin_screen_shown_ = true;
70        ShowSigninScreen();
71      }
72    } else if (type == chrome::NOTIFICATION_BROWSING_DATA_REMOVED) {
73      LOG(INFO) << "chrome::NOTIFICATION_BROWSING_DATA_REMOVED";
74      browsing_data_removed_ = true;
75      if (webui_visible_ && !signin_screen_shown_) {
76        signin_screen_shown_ = true;
77        ShowSigninScreen();
78      }
79    } else if (type == chrome::NOTIFICATION_SESSION_STARTED) {
80      LOG(INFO) << "chrome::NOTIFICATION_SESSION_STARTED";
81      quit_task_.Run();
82    } else {
83      NOTREACHED();
84    }
85  }
86
87  void ShowSigninScreen() {
88    chromeos::ExistingUserController* controller =
89        chromeos::ExistingUserController::current_controller();
90    CHECK(controller);
91    chromeos::WebUILoginDisplay* webui_login_display =
92        static_cast<chromeos::WebUILoginDisplay*>(
93            controller->login_display());
94    CHECK(webui_login_display);
95    webui_login_display->ShowSigninScreenForCreds("username", "password");
96    // TODO(glotov): mock GAIA server (test_server_) should support
97    // username/password configuration.
98  }
99
100  bool webui_visible_, browsing_data_removed_, signin_screen_shown_;
101  content::NotificationRegistrar registrar_;
102  base::Closure quit_task_;
103  GURL gaia_url_;
104
105  DISALLOW_COPY_AND_ASSIGN(TestBrowserMainExtraParts);
106};
107
108class TestContentBrowserClient : public chrome::ChromeContentBrowserClient {
109 public:
110  TestContentBrowserClient() {}
111  virtual ~TestContentBrowserClient() {}
112
113  virtual content::BrowserMainParts* CreateBrowserMainParts(
114      const content::MainFunctionParams& parameters) OVERRIDE {
115    ChromeBrowserMainParts* main_parts = static_cast<ChromeBrowserMainParts*>(
116        ChromeContentBrowserClient::CreateBrowserMainParts(parameters));
117
118    browser_main_extra_parts_ = new TestBrowserMainExtraParts();
119    main_parts->AddParts(browser_main_extra_parts_);
120    return main_parts;
121  }
122
123  TestBrowserMainExtraParts* browser_main_extra_parts_;
124
125 private:
126  DISALLOW_COPY_AND_ASSIGN(TestContentBrowserClient);
127};
128
129const base::FilePath kServiceLogin("chromeos/service_login.html");
130
131class OobeTest : public chromeos::CrosInProcessBrowserTest {
132 protected:
133  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
134    command_line->AppendSwitch(chromeos::switches::kLoginManager);
135    command_line->AppendSwitch(chromeos::switches::kForceLoginManagerInTests);
136    command_line->AppendSwitch(
137        chromeos::switches::kDisableChromeCaptivePortalDetector);
138    command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile, "user");
139    command_line->AppendSwitchASCII(
140        chromeos::switches::kAuthExtensionPath, "gaia_auth");
141  }
142
143  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
144    content_browser_client_.reset(new TestContentBrowserClient());
145    original_content_browser_client_ = content::SetBrowserClientForTesting(
146        content_browser_client_.get());
147    base::FilePath test_data_dir;
148    PathService::Get(chrome::DIR_TEST_DATA, &test_data_dir);
149    CHECK(file_util::ReadFileToString(test_data_dir.Append(kServiceLogin),
150                                      &service_login_response_));
151  }
152
153  virtual void SetUpOnMainThread() OVERRIDE {
154    test_server_ = new EmbeddedTestServer(
155        content::BrowserThread::GetMessageLoopProxyForThread(
156            content::BrowserThread::IO));
157    CHECK(test_server_->InitializeAndWaitUntilReady());
158    test_server_->RegisterRequestHandler(
159        base::Bind(&OobeTest::HandleRequest, base::Unretained(this)));
160    LOG(INFO) << "Set up http server at " << test_server_->base_url();
161
162    const GURL gaia_url("http://localhost:" + test_server_->base_url().port());
163    CommandLine::ForCurrentProcess()->AppendSwitchASCII(
164        ::switches::kGaiaUrl, gaia_url.spec());
165  }
166
167  virtual void CleanUpOnMainThread() OVERRIDE {
168    LOG(INFO) << "Stopping the http server.";
169    EXPECT_TRUE(test_server_->ShutdownAndWaitUntilComplete());
170    delete test_server_;  // Destructor wants UI thread.
171  }
172
173  scoped_ptr<HttpResponse> HandleRequest(const HttpRequest& request) {
174    GURL url = test_server_->GetURL(request.relative_url);
175    LOG(INFO) << "Http request: " << url.spec();
176
177    scoped_ptr<BasicHttpResponse> http_response(new BasicHttpResponse());
178    if (url.path() == "/ServiceLogin") {
179      http_response->set_code(net::HTTP_OK);
180      http_response->set_content(service_login_response_);
181      http_response->set_content_type("text/html");
182    } else if (url.path() == "/ServiceLoginAuth") {
183      LOG(INFO) << "Params: " << request.content;
184      static const char kContinueParam[] = "continue=";
185      int continue_arg_begin = request.content.find(kContinueParam) +
186          arraysize(kContinueParam) - 1;
187      int continue_arg_end = request.content.find("&", continue_arg_begin);
188      const std::string continue_url = request.content.substr(
189          continue_arg_begin, continue_arg_end - continue_arg_begin);
190      http_response->set_code(net::HTTP_OK);
191      const std::string redirect_js =
192          "document.location.href = unescape('" + continue_url + "');";
193      http_response->set_content(
194          "<HTML><HEAD><SCRIPT>\n" + redirect_js + "\n</SCRIPT></HEAD></HTML>");
195      http_response->set_content_type("text/html");
196    } else {
197      NOTREACHED() << url.path();
198    }
199    return http_response.PassAs<HttpResponse>();
200  }
201
202  scoped_ptr<TestContentBrowserClient> content_browser_client_;
203  content::ContentBrowserClient* original_content_browser_client_;
204  std::string service_login_response_;
205  EmbeddedTestServer* test_server_;  // cant use scoped_ptr because destructor
206                                     // needs UI thread.
207};
208
209IN_PROC_BROWSER_TEST_F(OobeTest, NewUser) {
210  chromeos::WizardController::SkipPostLoginScreensForTesting();
211  chromeos::WizardController* wizard_controller =
212      chromeos::WizardController::default_controller();
213  CHECK(wizard_controller);
214  wizard_controller->SkipToLoginForTesting();
215
216  scoped_refptr<content::MessageLoopRunner> runner =
217      new content::MessageLoopRunner;
218  content_browser_client_->browser_main_extra_parts_->set_quit_task(
219      runner->QuitClosure());
220  runner->Run();
221}
222
223}  // namespace
224