chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_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 "chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk.h"
   6
   7 #include "base/compiler_specific.h"
   8 #include "base/run_loop.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "chrome/browser/bookmarks/bookmark_model.h"
  11 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
  12 #include "chrome/browser/bookmarks/bookmark_test_helpers.h"
  13 #include "chrome/browser/ui/browser.h"
  14 #include "chrome/browser/ui/gtk/tabstrip_origin_provider.h"
  15 #include "chrome/test/base/test_browser_window.h"
  16 #include "chrome/test/base/testing_profile.h"
  17 #include "content/public/test/test_browser_thread_bundle.h"
  18 #include "testing/gtest/include/gtest/gtest.h"
  19
  20 // Dummy implementation that's good enough for the tests; we don't test
  21 // rendering here so all we need is a non-NULL object.
  22 class EmptyTabstripOriginProvider : public TabstripOriginProvider {
  23  public:
  24   virtual gfx::Point GetTabStripOriginForWidget(GtkWidget* widget) OVERRIDE {
  25     return gfx::Point(0, 0);
  26   }
  27 };
  28
  29 class BookmarkBarGtkUnittest : public testing::Test {
  30  protected:
  31   virtual void SetUp() OVERRIDE {
  32     profile_.reset(new TestingProfile());
  33     profile_->CreateBookmarkModel(true);
  34     model_ = BookmarkModelFactory::GetForProfile(profile_.get());
  35     test::WaitForBookmarkModelToLoad(model_);
  36
  37     Browser::CreateParams native_params(profile_.get(),
  38                                         chrome::GetActiveDesktop());
  39     browser_.reset(
  40         chrome::CreateBrowserWithTestWindowForParams(&native_params));
  41     origin_provider_.reset(new EmptyTabstripOriginProvider);
  42     bookmark_bar_.reset(new BookmarkBarGtk(NULL, browser_.get(),
  43                                            origin_provider_.get()));
  44   }
  45
  46   virtual void TearDown() OVERRIDE {
  47     base::RunLoop().RunUntilIdle();
  48
  49     bookmark_bar_.reset();
  50     origin_provider_.reset();
  51     browser_.reset();
  52     profile_.reset();
  53   }
  54
  55   BookmarkModel* model_;
  56
  57   content::TestBrowserThreadBundle thread_bundle_;
  58
  59   scoped_ptr<TestingProfile> profile_;
  60   scoped_ptr<Browser> browser_;
  61   scoped_ptr<TabstripOriginProvider> origin_provider_;
  62   scoped_ptr<BookmarkBarGtk> bookmark_bar_;
  63 };
  64
  65 TEST_F(BookmarkBarGtkUnittest, DisplaysHelpMessageOnEmpty) {
  66   bookmark_bar_->BookmarkModelLoaded(model_, false);
  67
  68   // There are no bookmarks in the model by default. Expect that the
  69   // |instructions_label| is shown.
  70   EXPECT_TRUE(bookmark_bar_->show_instructions_);
  71 }
  72
  73 TEST_F(BookmarkBarGtkUnittest, HidesHelpMessageWithBookmark) {
  74   const BookmarkNode* parent = model_->bookmark_bar_node();
  75   model_->AddURL(parent, parent->child_count(),
  76                  base::ASCIIToUTF16("title"), GURL("http://one.com"));
  77
  78   bookmark_bar_->BookmarkModelLoaded(model_, false);
  79   EXPECT_FALSE(bookmark_bar_->show_instructions_);
  80 }
  81
  82 TEST_F(BookmarkBarGtkUnittest, BuildsButtons) {
  83   const BookmarkNode* parent = model_->bookmark_bar_node();
  84   model_->AddURL(parent, parent->child_count(),
  85                  base::ASCIIToUTF16("title"), GURL("http://one.com"));
  86   model_->AddURL(parent, parent->child_count(),
  87                  base::ASCIIToUTF16("other"), GURL("http://two.com"));
  88
  89   bookmark_bar_->BookmarkModelLoaded(model_, false);
  90
  91   // We should expect two children to the bookmark bar's toolbar.
  92   GList* children = gtk_container_get_children(
  93       GTK_CONTAINER(bookmark_bar_->bookmark_toolbar_.get()));
  94   EXPECT_EQ(2U, g_list_length(children));
  95   g_list_free(children);
  96 }