chrome/browser/ui/omnibox/omnibox_edit_unittest.cc

   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/utf_string_conversions.h"
   6 #include "chrome/browser/autocomplete/autocomplete_classifier_factory.h"
   7 #include "chrome/browser/search_engines/template_url_service_factory.h"
   8 #include "chrome/browser/ui/omnibox/chrome_omnibox_client.h"
   9 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h"
  10 #include "chrome/browser/ui/omnibox/omnibox_edit_model.h"
  11 #include "chrome/browser/ui/omnibox/omnibox_view.h"
  12 #include "chrome/browser/ui/toolbar/test_toolbar_model.h"
  13 #include "chrome/test/base/testing_profile.h"
  14 #include "content/public/test/test_browser_thread_bundle.h"
  15 #include "testing/gtest/include/gtest/gtest.h"
  16
  17 using base::ASCIIToUTF16;
  18 using base::UTF8ToUTF16;
  19 using content::WebContents;
  20
  21 namespace {
  22
  23 class TestingOmniboxView : public OmniboxView {
  24  public:
  25   explicit TestingOmniboxView(OmniboxEditController* controller)
  26       : OmniboxView(nullptr, controller, nullptr) {}
  27
  28   // OmniboxView:
  29   void Update() override {}
  30   void OpenMatch(const AutocompleteMatch& match,
  31                  WindowOpenDisposition disposition,
  32                  const GURL& alternate_nav_url,
  33                  const base::string16& pasted_text,
  34                  size_t selected_line) override {}
  35   base::string16 GetText() const override { return text_; }
  36   void SetUserText(const base::string16& text,
  37                    const base::string16& display_text,
  38                    bool update_popup) override {
  39     text_ = display_text;
  40   }
  41   void SetWindowTextAndCaretPos(const base::string16& text,
  42                                 size_t caret_pos,
  43                                 bool update_popup,
  44                                 bool notify_text_changed) override {
  45     text_ = text;
  46   }
  47   void SetForcedQuery() override {}
  48   bool IsSelectAll() const override { return false; }
  49   bool DeleteAtEndPressed() override { return false; }
  50   void GetSelectionBounds(size_t* start, size_t* end) const override {}
  51   void SelectAll(bool reversed) override {}
  52   void RevertAll() override {}
  53   void UpdatePopup() override {}
  54   void SetFocus() override {}
  55   void ApplyCaretVisibility() override {}
  56   void OnTemporaryTextMaybeChanged(const base::string16& display_text,
  57                                    bool save_original_selection,
  58                                    bool notify_text_changed) override {
  59     text_ = display_text;
  60   }
  61   bool OnInlineAutocompleteTextMaybeChanged(const base::string16& display_text,
  62                                             size_t user_text_length) override {
  63     const bool text_changed = text_ != display_text;
  64     text_ = display_text;
  65     inline_autocomplete_text_ = display_text.substr(user_text_length);
  66     return text_changed;
  67   }
  68   void OnInlineAutocompleteTextCleared() override {
  69     inline_autocomplete_text_.clear();
  70   }
  71   void OnRevertTemporaryText() override {}
  72   void OnBeforePossibleChange() override {}
  73   bool OnAfterPossibleChange() override { return false; }
  74   gfx::NativeView GetNativeView() const override { return NULL; }
  75   gfx::NativeView GetRelativeWindowForPopup() const override { return NULL; }
  76   void SetGrayTextAutocompletion(const base::string16& input) override {}
  77   base::string16 GetGrayTextAutocompletion() const override {
  78     return base::string16();
  79   }
  80   int GetTextWidth() const override { return 0; }
  81   int GetWidth() const override { return 0; }
  82   bool IsImeComposing() const override { return false; }
  83   int GetOmniboxTextLength() const override { return 0; }
  84   void EmphasizeURLComponents() override {}
  85
  86   const base::string16& inline_autocomplete_text() const {
  87     return inline_autocomplete_text_;
  88   }
  89
  90  private:
  91   base::string16 text_;
  92   base::string16 inline_autocomplete_text_;
  93
  94   DISALLOW_COPY_AND_ASSIGN(TestingOmniboxView);
  95 };
  96
  97 class TestingOmniboxEditController : public OmniboxEditController {
  98  public:
  99   explicit TestingOmniboxEditController(ToolbarModel* toolbar_model)
 100       : OmniboxEditController(NULL),
 101         toolbar_model_(toolbar_model) {
 102   }
 103
 104  protected:
 105   // OmniboxEditController:
 106   void UpdateWithoutTabRestore() override {}
 107   void OnChanged() override {}
 108   void OnSetFocus() override {}
 109   void ShowURL() override {}
 110   WebContents* GetWebContents() override { return NULL; }
 111   ToolbarModel* GetToolbarModel() override { return toolbar_model_; }
 112   const ToolbarModel* GetToolbarModel() const override {
 113     return toolbar_model_;
 114   }
 115
 116  private:
 117   ToolbarModel* toolbar_model_;
 118
 119   DISALLOW_COPY_AND_ASSIGN(TestingOmniboxEditController);
 120 };
 121
 122 }  // namespace
 123
 124 class AutocompleteEditTest : public ::testing::Test {
 125  public:
 126   TestToolbarModel* toolbar_model() { return &toolbar_model_; }
 127
 128  private:
 129   content::TestBrowserThreadBundle thread_bundle_;
 130   TestToolbarModel toolbar_model_;
 131 };
 132
 133 // Tests various permutations of AutocompleteModel::AdjustTextForCopy.
 134 TEST_F(AutocompleteEditTest, AdjustTextForCopy) {
 135   struct Data {
 136     const char* perm_text;
 137     const int sel_start;
 138     const bool is_all_selected;
 139     const char* input;
 140     const char* expected_output;
 141     const bool write_url;
 142     const char* expected_url;
 143     const bool extracted_search_terms;
 144   } input[] = {
 145     // Test that http:// is inserted if all text is selected.
 146     { "a.de/b", 0, true, "a.de/b", "http://a.de/b", true, "http://a.de/b",
 147       false },
 148
 149     // Test that http:// is inserted if the host is selected.
 150     { "a.de/b", 0, false, "a.de/", "http://a.de/", true, "http://a.de/",
 151       false },
 152
 153     // Tests that http:// is inserted if the path is modified.
 154     { "a.de/b", 0, false, "a.de/c", "http://a.de/c", true, "http://a.de/c",
 155       false },
 156
 157     // Tests that http:// isn't inserted if the host is modified.
 158     { "a.de/b", 0, false, "a.com/b", "a.com/b", false, "", false },
 159
 160     // Tests that http:// isn't inserted if the start of the selection is 1.
 161     { "a.de/b", 1, false, "a.de/b", "a.de/b", false, "", false },
 162
 163     // Tests that http:// isn't inserted if a portion of the host is selected.
 164     { "a.de/", 0, false, "a.d", "a.d", false, "", false },
 165
 166     // Tests that http:// isn't inserted for an https url after the user nukes
 167     // https.
 168     { "https://a.com/", 0, false, "a.com/", "a.com/", false, "", false },
 169
 170     // Tests that http:// isn't inserted if the user adds to the host.
 171     { "a.de/", 0, false, "a.de.com/", "a.de.com/", false, "", false },
 172
 173     // Tests that we don't get double http if the user manually inserts http.
 174     { "a.de/", 0, false, "http://a.de/", "http://a.de/", true, "http://a.de/",
 175       false },
 176
 177     // Makes sure intranet urls get 'http://' prefixed to them.
 178     { "b/foo", 0, true, "b/foo", "http://b/foo", true, "http://b/foo", false },
 179
 180     // Verifies a search term 'foo' doesn't end up with http.
 181     { "www.google.com/search?", 0, false, "foo", "foo", false, "", false },
 182
 183     // Makes sure extracted search terms are not modified.
 184     { "www.google.com/webhp?", 0, true, "hello world", "hello world", false,
 185       "", true },
 186   };
 187   TestingOmniboxEditController controller(toolbar_model());
 188   TestingOmniboxView view(&controller);
 189   TestingProfile profile;
 190   // NOTE: The TemplateURLService must be created before the
 191   // AutocompleteClassifier so that the SearchProvider gets a non-NULL
 192   // TemplateURLService at construction time.
 193   TemplateURLServiceFactory::GetInstance()->SetTestingFactory(
 194       &profile, &TemplateURLServiceFactory::BuildInstanceFor);
 195   AutocompleteClassifierFactory::GetInstance()->SetTestingFactory(
 196       &profile, &AutocompleteClassifierFactory::BuildInstanceFor);
 197   OmniboxEditModel model(
 198       &view, &controller,
 199       make_scoped_ptr(new ChromeOmniboxClient(&controller, &profile)),
 200       &profile);
 201
 202   for (size_t i = 0; i < arraysize(input); ++i) {
 203     toolbar_model()->set_text(ASCIIToUTF16(input[i].perm_text));
 204     model.UpdatePermanentText();
 205
 206     toolbar_model()->set_perform_search_term_replacement(
 207         input[i].extracted_search_terms);
 208
 209     base::string16 result = ASCIIToUTF16(input[i].input);
 210     GURL url;
 211     bool write_url;
 212     model.AdjustTextForCopy(input[i].sel_start, input[i].is_all_selected,
 213                             &result, &url, &write_url);
 214     EXPECT_EQ(ASCIIToUTF16(input[i].expected_output), result) << "@: " << i;
 215     EXPECT_EQ(input[i].write_url, write_url) << " @" << i;
 216     if (write_url)
 217       EXPECT_EQ(input[i].expected_url, url.spec()) << " @" << i;
 218   }
 219 }
 220
 221 TEST_F(AutocompleteEditTest, InlineAutocompleteText) {
 222   TestingOmniboxEditController controller(toolbar_model());
 223   TestingOmniboxView view(&controller);
 224   TestingProfile profile;
 225   // NOTE: The TemplateURLService must be created before the
 226   // AutocompleteClassifier so that the SearchProvider gets a non-NULL
 227   // TemplateURLService at construction time.
 228   TemplateURLServiceFactory::GetInstance()->SetTestingFactory(
 229       &profile, &TemplateURLServiceFactory::BuildInstanceFor);
 230   AutocompleteClassifierFactory::GetInstance()->SetTestingFactory(
 231       &profile, &AutocompleteClassifierFactory::BuildInstanceFor);
 232   OmniboxEditModel model(
 233       &view, &controller,
 234       make_scoped_ptr(new ChromeOmniboxClient(&controller, &profile)),
 235       &profile);
 236
 237   // Test if the model updates the inline autocomplete text in the view.
 238   EXPECT_EQ(base::string16(), view.inline_autocomplete_text());
 239   model.SetUserText(UTF8ToUTF16("he"));
 240   model.OnPopupDataChanged(UTF8ToUTF16("llo"), NULL, base::string16(), false);
 241   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
 242   EXPECT_EQ(UTF8ToUTF16("llo"), view.inline_autocomplete_text());
 243
 244   model.OnAfterPossibleChange(UTF8ToUTF16("he"), UTF8ToUTF16("hel"), 3, 3,
 245                               false, true, false, true);
 246   EXPECT_EQ(base::string16(), view.inline_autocomplete_text());
 247   model.OnPopupDataChanged(UTF8ToUTF16("lo"), NULL, base::string16(), false);
 248   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
 249   EXPECT_EQ(UTF8ToUTF16("lo"), view.inline_autocomplete_text());
 250
 251   model.Revert();
 252   EXPECT_EQ(base::string16(), view.GetText());
 253   EXPECT_EQ(base::string16(), view.inline_autocomplete_text());
 254
 255   model.SetUserText(UTF8ToUTF16("he"));
 256   model.OnPopupDataChanged(UTF8ToUTF16("llo"), NULL, base::string16(), false);
 257   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
 258   EXPECT_EQ(UTF8ToUTF16("llo"), view.inline_autocomplete_text());
 259
 260   model.AcceptTemporaryTextAsUserText();
 261   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
 262   EXPECT_EQ(base::string16(), view.inline_autocomplete_text());
 263 }