autocomplete_browsertest.cc revision 72a454cd3513ac24fbdd0e0cb9ad70b86a99b801 
1// Copyright (c) 2010 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/format_macros.h"
6#include "base/string_util.h"
7#include "base/utf_string_conversions.h"
8#include "chrome/browser/autocomplete/autocomplete.h"
9#include "chrome/browser/autocomplete/autocomplete_edit.h"
10#include "chrome/browser/autocomplete/autocomplete_edit_view.h"
11#include "chrome/browser/autocomplete/autocomplete_match.h"
12#include "chrome/browser/autocomplete/autocomplete_popup_model.h"
13#include "chrome/browser/browser_window.h"
14#include "chrome/browser/history/history.h"
15#include "chrome/browser/tab_contents/tab_contents.h"
16#include "chrome/browser/tabs/tab_strip_model.h"
17#include "chrome/browser/ui/browser.h"
18#include "chrome/browser/ui/omnibox/location_bar.h"
19#include "chrome/common/notification_type.h"
20#include "chrome/common/url_constants.h"
21#include "chrome/test/in_process_browser_test.h"
22#include "chrome/test/ui_test_utils.h"
23#include "testing/gtest/include/gtest/gtest.h"
24
25// Autocomplete test is flaky on ChromeOS.
26// http://crbug.com/52928
27#if defined(OS_CHROMEOS)
28#define MAYBE_Autocomplete FLAKY_Autocomplete
29#else
30#define MAYBE_Autocomplete Autocomplete
31#endif
32
33
34namespace {
35
36string16 AutocompleteResultAsString(const AutocompleteResult& result) {
37  std::string output(base::StringPrintf("{%" PRIuS "} ", result.size()));
38  for (size_t i = 0; i < result.size(); ++i) {
39    AutocompleteMatch match = result.match_at(i);
40    std::string provider_name = match.provider->name();
41    output.append(base::StringPrintf("[\"%s\" by \"%s\"] ",
42                                     UTF16ToUTF8(match.contents).c_str(),
43                                     provider_name.c_str()));
44  }
45  return UTF8ToUTF16(output);
46}
47
48}  // namespace
49
50class AutocompleteBrowserTest : public InProcessBrowserTest {
51 protected:
52  LocationBar* GetLocationBar() const {
53    return browser()->window()->GetLocationBar();
54  }
55
56  AutocompleteController* GetAutocompleteController() const {
57    return GetLocationBar()->location_entry()->model()->popup_model()->
58        autocomplete_controller();
59  }
60};
61
62IN_PROC_BROWSER_TEST_F(AutocompleteBrowserTest, Basic) {
63  LocationBar* location_bar = GetLocationBar();
64
65  EXPECT_TRUE(location_bar->GetInputString().empty());
66  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
67            location_bar->location_entry()->GetText());
68  // TODO(phajdan.jr): check state of IsSelectAll when it's consistent across
69  // platforms.
70
71  location_bar->FocusLocation(true);
72
73  EXPECT_TRUE(location_bar->GetInputString().empty());
74  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
75            location_bar->location_entry()->GetText());
76  EXPECT_TRUE(location_bar->location_entry()->IsSelectAll());
77
78  location_bar->location_entry()->SetUserText(ASCIIToUTF16("chrome"));
79
80  EXPECT_TRUE(location_bar->GetInputString().empty());
81  EXPECT_EQ(ASCIIToUTF16("chrome"), location_bar->location_entry()->GetText());
82  EXPECT_FALSE(location_bar->location_entry()->IsSelectAll());
83
84  location_bar->location_entry()->RevertAll();
85
86  EXPECT_TRUE(location_bar->GetInputString().empty());
87  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
88            location_bar->location_entry()->GetText());
89  EXPECT_FALSE(location_bar->location_entry()->IsSelectAll());
90
91  location_bar->location_entry()->SetUserText(ASCIIToUTF16("chrome"));
92  location_bar->Revert();
93
94  EXPECT_TRUE(location_bar->GetInputString().empty());
95  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
96            location_bar->location_entry()->GetText());
97  EXPECT_FALSE(location_bar->location_entry()->IsSelectAll());
98}
99
100IN_PROC_BROWSER_TEST_F(AutocompleteBrowserTest, MAYBE_Autocomplete) {
101  // The results depend on the history backend being loaded. Make sure it is
102  // loaded so that the autocomplete results are consistent.
103  ui_test_utils::WaitForHistoryToLoad(browser());
104
105  LocationBar* location_bar = GetLocationBar();
106  AutocompleteController* autocomplete_controller = GetAutocompleteController();
107
108  {
109    autocomplete_controller->Start(ASCIIToUTF16("chrome"), string16(),
110                                   true, false, true, true);
111
112    EXPECT_TRUE(autocomplete_controller->done());
113    EXPECT_TRUE(location_bar->GetInputString().empty());
114    EXPECT_TRUE(location_bar->location_entry()->GetText().empty());
115    EXPECT_TRUE(location_bar->location_entry()->IsSelectAll());
116    const AutocompleteResult& result = autocomplete_controller->result();
117    ASSERT_EQ(1U, result.size()) << AutocompleteResultAsString(result);
118    AutocompleteMatch match = result.match_at(0);
119    EXPECT_EQ(AutocompleteMatch::SEARCH_WHAT_YOU_TYPED, match.type);
120    EXPECT_FALSE(match.deletable);
121  }
122
123  {
124    location_bar->Revert();
125
126    EXPECT_TRUE(location_bar->GetInputString().empty());
127    EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
128              location_bar->location_entry()->GetText());
129    EXPECT_FALSE(location_bar->location_entry()->IsSelectAll());
130    const AutocompleteResult& result = autocomplete_controller->result();
131    EXPECT_TRUE(result.empty()) << AutocompleteResultAsString(result);
132  }
133}
134
135IN_PROC_BROWSER_TEST_F(AutocompleteBrowserTest, TabAwayRevertSelect) {
136  // http://code.google.com/p/chromium/issues/detail?id=38385
137  // Make sure that tabbing away from an empty omnibar causes a revert
138  // and select all.
139  LocationBar* location_bar = GetLocationBar();
140  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
141            location_bar->location_entry()->GetText());
142  location_bar->location_entry()->SetUserText(string16());
143  browser()->AddSelectedTabWithURL(GURL(chrome::kAboutBlankURL),
144                                   PageTransition::START_PAGE);
145  ui_test_utils::WaitForNavigation(
146      &browser()->GetSelectedTabContents()->controller());
147  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
148            location_bar->location_entry()->GetText());
149  browser()->CloseTab();
150  EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
151            location_bar->location_entry()->GetText());
152  EXPECT_TRUE(location_bar->location_entry()->IsSelectAll());
153}
154
155IN_PROC_BROWSER_TEST_F(AutocompleteBrowserTest, FocusSearch) {
156  LocationBar* location_bar = GetLocationBar();
157
158  // Focus search when omnibox is blank
159  {
160    EXPECT_TRUE(location_bar->GetInputString().empty());
161    EXPECT_EQ(UTF8ToUTF16(chrome::kAboutBlankURL),
162              location_bar->location_entry()->GetText());
163
164    location_bar->FocusSearch();
165    EXPECT_TRUE(location_bar->GetInputString().empty());
166    EXPECT_EQ(ASCIIToUTF16("?"), location_bar->location_entry()->GetText());
167
168    size_t selection_start, selection_end;
169    location_bar->location_entry()->GetSelectionBounds(&selection_start,
170                                                       &selection_end);
171    EXPECT_EQ(1U, selection_start);
172    EXPECT_EQ(1U, selection_end);
173  }
174
175  // Focus search when omnibox is _not_ alread in forced query mode.
176  {
177    location_bar->location_entry()->SetUserText(ASCIIToUTF16("foo"));
178    EXPECT_TRUE(location_bar->GetInputString().empty());
179    EXPECT_EQ(ASCIIToUTF16("foo"), location_bar->location_entry()->GetText());
180
181    location_bar->FocusSearch();
182    EXPECT_TRUE(location_bar->GetInputString().empty());
183    EXPECT_EQ(ASCIIToUTF16("?"), location_bar->location_entry()->GetText());
184
185    size_t selection_start, selection_end;
186    location_bar->location_entry()->GetSelectionBounds(&selection_start,
187                                                       &selection_end);
188    EXPECT_EQ(1U, selection_start);
189    EXPECT_EQ(1U, selection_end);
190  }
191
192  // Focus search when omnibox _is_ already in forced query mode, but no query
193  // has been typed.
194  {
195    location_bar->location_entry()->SetUserText(ASCIIToUTF16("?"));
196    EXPECT_TRUE(location_bar->GetInputString().empty());
197    EXPECT_EQ(ASCIIToUTF16("?"), location_bar->location_entry()->GetText());
198
199    location_bar->FocusSearch();
200    EXPECT_TRUE(location_bar->GetInputString().empty());
201    EXPECT_EQ(ASCIIToUTF16("?"), location_bar->location_entry()->GetText());
202
203    size_t selection_start, selection_end;
204    location_bar->location_entry()->GetSelectionBounds(&selection_start,
205                                                       &selection_end);
206    EXPECT_EQ(1U, selection_start);
207    EXPECT_EQ(1U, selection_end);
208  }
209
210  // Focus search when omnibox _is_ already in forced query mode, and some query
211  // has been typed.
212  {
213    location_bar->location_entry()->SetUserText(ASCIIToUTF16("?foo"));
214    EXPECT_TRUE(location_bar->GetInputString().empty());
215    EXPECT_EQ(ASCIIToUTF16("?foo"), location_bar->location_entry()->GetText());
216
217    location_bar->FocusSearch();
218    EXPECT_TRUE(location_bar->GetInputString().empty());
219    EXPECT_EQ(ASCIIToUTF16("?foo"), location_bar->location_entry()->GetText());
220
221    size_t selection_start, selection_end;
222    location_bar->location_entry()->GetSelectionBounds(&selection_start,
223                                                       &selection_end);
224    EXPECT_EQ(1U, std::min(selection_start, selection_end));
225    EXPECT_EQ(4U, std::max(selection_start, selection_end));
226  }
227
228  // Focus search when omnibox is in forced query mode with leading whitespace.
229  {
230    location_bar->location_entry()->SetUserText(ASCIIToUTF16("   ?foo"));
231    EXPECT_TRUE(location_bar->GetInputString().empty());
232    EXPECT_EQ(ASCIIToUTF16("   ?foo"),
233              location_bar->location_entry()->GetText());
234
235    location_bar->FocusSearch();
236    EXPECT_TRUE(location_bar->GetInputString().empty());
237    EXPECT_EQ(ASCIIToUTF16("   ?foo"),
238              location_bar->location_entry()->GetText());
239
240    size_t selection_start, selection_end;
241    location_bar->location_entry()->GetSelectionBounds(&selection_start,
242                                                       &selection_end);
243    EXPECT_EQ(4U, std::min(selection_start, selection_end));
244    EXPECT_EQ(7U, std::max(selection_start, selection_end));
245  }
246}
247