1// Copyright (c) 2012 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/strings/string_util.h"
6#include "base/strings/utf_string_conversions.h"
7#include "chrome/browser/chrome_notification_types.h"
8#include "chrome/browser/ui/browser.h"
9#include "chrome/browser/ui/browser_commands.h"
10#include "chrome/browser/ui/browser_tabstrip.h"
11#include "chrome/browser/ui/find_bar/find_bar_controller.h"
12#include "chrome/browser/ui/find_bar/find_notification_details.h"
13#include "chrome/browser/ui/tabs/tab_strip_model.h"
14#include "chrome/browser/ui/view_ids.h"
15#include "chrome/browser/ui/views/find_bar_host.h"
16#include "chrome/browser/ui/views/frame/browser_view.h"
17#include "chrome/test/base/in_process_browser_test.h"
18#include "chrome/test/base/interactive_test_utils.h"
19#include "chrome/test/base/ui_test_utils.h"
20#include "content/public/browser/notification_service.h"
21#include "content/public/browser/web_contents.h"
22#include "net/test/spawned_test_server/spawned_test_server.h"
23#include "ui/base/clipboard/clipboard.h"
24#include "ui/events/keycodes/keyboard_codes.h"
25#include "ui/views/focus/focus_manager.h"
26#include "ui/views/view.h"
27#include "ui/views/views_delegate.h"
28
29using base::ASCIIToUTF16;
30using content::WebContents;
31
32namespace {
33
34static const char kSimplePage[] = "files/find_in_page/simple.html";
35
36class FindInPageTest : public InProcessBrowserTest {
37 public:
38  FindInPageTest() {
39    FindBarHost::disable_animations_during_testing_ = true;
40  }
41
42  base::string16 GetFindBarText() {
43    FindBar* find_bar = browser()->GetFindBarController()->find_bar();
44    return find_bar->GetFindText();
45  }
46
47  base::string16 GetFindBarSelectedText() {
48    FindBarTesting* find_bar =
49        browser()->GetFindBarController()->find_bar()->GetFindBarTesting();
50    return find_bar->GetFindSelectedText();
51  }
52
53 private:
54  DISALLOW_COPY_AND_ASSIGN(FindInPageTest);
55};
56
57}  // namespace
58
59// Flaky because the test server fails to start? See: http://crbug.com/96594.
60IN_PROC_BROWSER_TEST_F(FindInPageTest, CrashEscHandlers) {
61  ASSERT_TRUE(test_server()->Start());
62
63  // First we navigate to our test page (tab A).
64  GURL url = test_server()->GetURL(kSimplePage);
65  ui_test_utils::NavigateToURL(browser(), url);
66
67  chrome::Find(browser());
68
69  // Open another tab (tab B).
70  chrome::AddSelectedTabWithURL(browser(), url, ui::PAGE_TRANSITION_TYPED);
71
72  chrome::Find(browser());
73  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
74                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
75
76  // Select tab A.
77  browser()->tab_strip_model()->ActivateTabAt(0, true);
78
79  // Close tab B.
80  browser()->tab_strip_model()->CloseWebContentsAt(1,
81                                                   TabStripModel::CLOSE_NONE);
82
83  // Click on the location bar so that Find box loses focus.
84  ASSERT_NO_FATAL_FAILURE(ui_test_utils::ClickOnView(browser(),
85                                                     VIEW_ID_OMNIBOX));
86  // Check the location bar is focused.
87  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
88
89  // This used to crash until bug 1303709 was fixed.
90  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
91      browser(), ui::VKEY_ESCAPE, false, false, false, false));
92}
93
94#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && defined(USE_AURA)
95// TODO(erg): linux_aura bringup: http://crbug.com/163931
96#define MAYBE_FocusRestore DISABLED_FocusRestore
97#else
98#define MAYBE_FocusRestore FocusRestore
99#endif
100
101// Flaky because the test server fails to start? See: http://crbug.com/96594.
102IN_PROC_BROWSER_TEST_F(FindInPageTest, MAYBE_FocusRestore) {
103  ASSERT_TRUE(test_server()->Start());
104
105  GURL url = test_server()->GetURL("title1.html");
106  ui_test_utils::NavigateToURL(browser(), url);
107
108  // Focus the location bar, open and close the find-in-page, focus should
109  // return to the location bar.
110  chrome::FocusLocationBar(browser());
111  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
112  // Ensure the creation of the find bar controller.
113  browser()->GetFindBarController()->Show();
114  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
115                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
116  browser()->GetFindBarController()->EndFindSession(
117      FindBarController::kKeepSelectionOnPage,
118      FindBarController::kKeepResultsInFindBox);
119  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
120
121  // Focus the location bar, find something on the page, close the find box,
122  // focus should go to the page.
123  chrome::FocusLocationBar(browser());
124  chrome::Find(browser());
125  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
126                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
127  ui_test_utils::FindInPage(
128      browser()->tab_strip_model()->GetActiveWebContents(),
129      ASCIIToUTF16("a"), true, false, NULL, NULL);
130  browser()->GetFindBarController()->EndFindSession(
131      FindBarController::kKeepSelectionOnPage,
132      FindBarController::kKeepResultsInFindBox);
133  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_TAB_CONTAINER));
134
135  // Focus the location bar, open and close the find box, focus should return to
136  // the location bar (same as before, just checking that http://crbug.com/23599
137  // is fixed).
138  chrome::FocusLocationBar(browser());
139  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
140  browser()->GetFindBarController()->Show();
141  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
142                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
143  browser()->GetFindBarController()->EndFindSession(
144      FindBarController::kKeepSelectionOnPage,
145      FindBarController::kKeepResultsInFindBox);
146  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
147}
148
149
150// TODO(phajdan.jr): Disabling due to possible timing issues on XP
151// interactive_ui_tests.
152// http://crbug.com/311363
153IN_PROC_BROWSER_TEST_F(FindInPageTest, DISABLED_SelectionRestoreOnTabSwitch) {
154  ASSERT_TRUE(test_server()->Start());
155
156  // Make sure Chrome is in the foreground, otherwise sending input
157  // won't do anything and the test will hang.
158  ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
159
160  // First we navigate to any page in the current tab (tab A).
161  GURL url = test_server()->GetURL(kSimplePage);
162  ui_test_utils::NavigateToURL(browser(), url);
163
164  // Show the Find bar.
165  browser()->GetFindBarController()->Show();
166
167  // Search for "abc".
168  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
169      browser(), ui::VKEY_A, false, false, false, false));
170  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
171      browser(), ui::VKEY_B, false, false, false, false));
172  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
173      browser(), ui::VKEY_C, false, false, false, false));
174  EXPECT_EQ(ASCIIToUTF16("abc"), GetFindBarText());
175
176  // Select "bc".
177  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
178      browser(), ui::VKEY_LEFT, false, true, false, false));
179  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
180      browser(), ui::VKEY_LEFT, false, true, false, false));
181  EXPECT_EQ(ASCIIToUTF16("bc"), GetFindBarSelectedText());
182
183  // Open another tab (tab B).
184  content::WindowedNotificationObserver observer(
185      content::NOTIFICATION_LOAD_STOP,
186      content::NotificationService::AllSources());
187  chrome::AddSelectedTabWithURL(browser(), url, ui::PAGE_TRANSITION_TYPED);
188  observer.Wait();
189
190  // Show the Find bar.
191  browser()->GetFindBarController()->Show();
192
193  // Search for "def".
194  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
195      browser(), ui::VKEY_D, false, false, false, false));
196  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
197      browser(), ui::VKEY_E, false, false, false, false));
198  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
199      browser(), ui::VKEY_F, false, false, false, false));
200  EXPECT_EQ(ASCIIToUTF16("def"), GetFindBarText());
201
202  // Select "de".
203  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
204      browser(), ui::VKEY_HOME, false, false, false, false));
205  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
206      browser(), ui::VKEY_RIGHT, false, true, false, false));
207  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
208      browser(), ui::VKEY_RIGHT, false, true, false, false));
209  EXPECT_EQ(ASCIIToUTF16("de"), GetFindBarSelectedText());
210
211  // Select tab A. Find bar should select "bc".
212  browser()->tab_strip_model()->ActivateTabAt(0, true);
213  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
214                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
215  EXPECT_EQ(ASCIIToUTF16("bc"), GetFindBarSelectedText());
216
217  // Select tab B. Find bar should select "de".
218  browser()->tab_strip_model()->ActivateTabAt(1, true);
219  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
220                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
221  EXPECT_EQ(ASCIIToUTF16("de"), GetFindBarSelectedText());
222}
223
224#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && defined(USE_AURA)
225// TODO(erg): linux_aura bringup: http://crbug.com/163931
226#define MAYBE_FocusRestoreOnTabSwitch DISABLED_FocusRestoreOnTabSwitch
227#else
228#define MAYBE_FocusRestoreOnTabSwitch FocusRestoreOnTabSwitch
229#endif
230
231// Flaky because the test server fails to start? See: http://crbug.com/96594.
232IN_PROC_BROWSER_TEST_F(FindInPageTest, MAYBE_FocusRestoreOnTabSwitch) {
233  ASSERT_TRUE(test_server()->Start());
234
235  // First we navigate to our test page (tab A).
236  GURL url = test_server()->GetURL(kSimplePage);
237  ui_test_utils::NavigateToURL(browser(), url);
238
239  chrome::Find(browser());
240  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
241                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
242
243  // Search for 'a'.
244  ui_test_utils::FindInPage(
245      browser()->tab_strip_model()->GetActiveWebContents(),
246      ASCIIToUTF16("a"), true, false, NULL, NULL);
247  EXPECT_EQ(ASCIIToUTF16("a"), GetFindBarSelectedText());
248
249  // Open another tab (tab B).
250  content::WindowedNotificationObserver observer(
251      content::NOTIFICATION_LOAD_STOP,
252      content::NotificationService::AllSources());
253  chrome::AddSelectedTabWithURL(browser(), url, ui::PAGE_TRANSITION_TYPED);
254  observer.Wait();
255
256  // Make sure Find box is open.
257  chrome::Find(browser());
258  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
259                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
260
261  // Search for 'b'.
262  ui_test_utils::FindInPage(
263      browser()->tab_strip_model()->GetActiveWebContents(),
264      ASCIIToUTF16("b"), true, false, NULL, NULL);
265  EXPECT_EQ(ASCIIToUTF16("b"), GetFindBarSelectedText());
266
267  // Set focus away from the Find bar (to the Location bar).
268  chrome::FocusLocationBar(browser());
269  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
270
271  // Select tab A. Find bar should get focus.
272  browser()->tab_strip_model()->ActivateTabAt(0, true);
273  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
274                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
275  EXPECT_EQ(ASCIIToUTF16("a"), GetFindBarSelectedText());
276
277  // Select tab B. Location bar should get focus.
278  browser()->tab_strip_model()->ActivateTabAt(1, true);
279  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_OMNIBOX));
280}
281
282// FindInPage on Mac doesn't use prepopulated values. Search there is global.
283#if !defined(OS_MACOSX) && !defined(USE_AURA)
284// Flaky because the test server fails to start? See: http://crbug.com/96594.
285// This tests that whenever you clear values from the Find box and close it that
286// it respects that and doesn't show you the last search, as reported in bug:
287// http://crbug.com/40121. For Aura see bug http://crbug.com/292299.
288IN_PROC_BROWSER_TEST_F(FindInPageTest, PrepopulateRespectBlank) {
289  ASSERT_TRUE(test_server()->Start());
290
291  // Make sure Chrome is in the foreground, otherwise sending input
292  // won't do anything and the test will hang.
293  ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
294
295  // First we navigate to any page.
296  GURL url = test_server()->GetURL(kSimplePage);
297  ui_test_utils::NavigateToURL(browser(), url);
298
299  // Show the Find bar.
300  browser()->GetFindBarController()->Show();
301
302  // Search for "a".
303  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
304      browser(), ui::VKEY_A, false, false, false, false));
305
306  // We should find "a" here.
307  EXPECT_EQ(ASCIIToUTF16("a"), GetFindBarText());
308
309  // Delete "a".
310  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
311      browser(), ui::VKEY_BACK, false, false, false, false));
312
313  // Validate we have cleared the text.
314  EXPECT_EQ(base::string16(), GetFindBarText());
315
316  // Close the Find box.
317  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
318      browser(), ui::VKEY_ESCAPE, false, false, false, false));
319
320  // Show the Find bar.
321  browser()->GetFindBarController()->Show();
322
323  // After the Find box has been reopened, it should not have been prepopulated
324  // with "a" again.
325  EXPECT_EQ(base::string16(), GetFindBarText());
326
327  // Close the Find box.
328  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
329      browser(), ui::VKEY_ESCAPE, false, false, false, false));
330
331  // Press F3 to trigger FindNext.
332  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
333      browser(), ui::VKEY_F3, false, false, false, false));
334
335  // After the Find box has been reopened, it should still have no prepopulate
336  // value.
337  EXPECT_EQ(base::string16(), GetFindBarText());
338}
339#endif
340
341// Flaky on Win. http://crbug.com/92467
342// Flaky on ChromeOS. http://crbug.com/118216
343// Flaky on linux aura. http://crbug.com/163931
344#if defined(TOOLKIT_VIEWS)
345#define MAYBE_PasteWithoutTextChange DISABLED_PasteWithoutTextChange
346#else
347#define MAYBE_PasteWithoutTextChange PasteWithoutTextChange
348#endif
349
350IN_PROC_BROWSER_TEST_F(FindInPageTest, MAYBE_PasteWithoutTextChange) {
351  ASSERT_TRUE(test_server()->Start());
352
353  // Make sure Chrome is in the foreground, otherwise sending input
354  // won't do anything and the test will hang.
355  ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
356
357  // First we navigate to any page.
358  GURL url = test_server()->GetURL(kSimplePage);
359  ui_test_utils::NavigateToURL(browser(), url);
360
361  // Show the Find bar.
362  browser()->GetFindBarController()->Show();
363
364  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
365                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
366
367  // Search for "a".
368  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
369      browser(), ui::VKEY_A, false, false, false, false));
370
371  // We should find "a" here.
372  EXPECT_EQ(ASCIIToUTF16("a"), GetFindBarText());
373
374  // Reload the page to clear the matching result.
375  chrome::Reload(browser(), CURRENT_TAB);
376
377  // Focus the Find bar again to make sure the text is selected.
378  browser()->GetFindBarController()->Show();
379
380  EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(),
381                                           VIEW_ID_FIND_IN_PAGE_TEXT_FIELD));
382
383  // "a" should be selected.
384  EXPECT_EQ(ASCIIToUTF16("a"), GetFindBarSelectedText());
385
386  // Press Ctrl-C to copy the content.
387  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
388      browser(), ui::VKEY_C, true, false, false, false));
389
390  base::string16 str;
391  ui::Clipboard::GetForCurrentThread()->ReadText(ui::CLIPBOARD_TYPE_COPY_PASTE,
392                                                 &str);
393
394  // Make sure the text is copied successfully.
395  EXPECT_EQ(ASCIIToUTF16("a"), str);
396
397  // Press Ctrl-V to paste the content back, it should start finding even if the
398  // content is not changed.
399  content::Source<WebContents> notification_source(
400      browser()->tab_strip_model()->GetActiveWebContents());
401  ui_test_utils::WindowedNotificationObserverWithDetails
402      <FindNotificationDetails> observer(
403          chrome::NOTIFICATION_FIND_RESULT_AVAILABLE, notification_source);
404
405  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
406      browser(), ui::VKEY_V, true, false, false, false));
407
408  ASSERT_NO_FATAL_FAILURE(observer.Wait());
409  FindNotificationDetails details;
410  ASSERT_TRUE(observer.GetDetailsFor(notification_source.map_key(), &details));
411  EXPECT_TRUE(details.number_of_matches() > 0);
412}
413
414#if defined(OS_WIN)
415// TODO(phajdan.jr): Disabling due to possible timing issues on XP
416// interactive_ui_tests.
417// http://crbug.com/311363
418IN_PROC_BROWSER_TEST_F(FindInPageTest, DISABLED_CtrlEnter) {
419  ui_test_utils::NavigateToURL(browser(),
420                               GURL("data:text/html,This is some text with a "
421                                    "<a href=\"about:blank\">link</a>."));
422
423  browser()->GetFindBarController()->Show();
424
425  // Search for "link".
426  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
427      browser(), ui::VKEY_L, false, false, false, false));
428  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
429      browser(), ui::VKEY_I, false, false, false, false));
430  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
431      browser(), ui::VKEY_N, false, false, false, false));
432  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
433      browser(), ui::VKEY_K, false, false, false, false));
434  EXPECT_EQ(ASCIIToUTF16("link"), GetFindBarText());
435
436  ui_test_utils::UrlLoadObserver observer(
437      GURL("about:blank"), content::NotificationService::AllSources());
438
439  // Send Ctrl-Enter, should cause navigation to about:blank.
440  ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
441      browser(), ui::VKEY_RETURN, true, false, false, false));
442
443  observer.Wait();
444}
445#endif
446