chrome/browser/ui/cocoa/bookmarks/bookmark_bar_folder_button_cell_unittest.mm

   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/mac/scoped_nsobject.h"
   6 #import "chrome/browser/ui/cocoa/bookmarks/bookmark_bar_folder_button_cell.h"
   7 #import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
   8 #include "grit/ui_resources.h"
   9 #include "ui/base/resource/resource_bundle.h"
  10
  11 namespace {
  12
  13 class BookmarkBarFolderButtonCellTest : public CocoaTest {
  14 };
  15
  16 // Basic creation.
  17 TEST_F(BookmarkBarFolderButtonCellTest, Create) {
  18   base::scoped_nsobject<BookmarkBarFolderButtonCell> cell;
  19   cell.reset([[BookmarkBarFolderButtonCell buttonCellForNode:nil
  20                                                         text:nil
  21                                                        image:nil
  22                                               menuController:nil] retain]);
  23   EXPECT_TRUE(cell);
  24 }
  25
  26 TEST_F(BookmarkBarFolderButtonCellTest, FaviconPositioning) {
  27   NSRect frame = NSMakeRect(0, 0, 50, 30);
  28   base::scoped_nsobject<NSButton> view([[NSButton alloc] initWithFrame:frame]);
  29   base::scoped_nsobject<NSButton> folder_view(
  30       [[NSButton alloc] initWithFrame:frame]);
  31
  32   ASSERT_TRUE(view.get());
  33   ASSERT_TRUE(folder_view.get());
  34
  35   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
  36   base::scoped_nsobject<NSImage> image(
  37       rb.GetNativeImageNamed(IDR_DEFAULT_FAVICON).CopyNSImage());
  38   ASSERT_TRUE(image.get());
  39
  40   base::scoped_nsobject<BookmarkButtonCell> cell(
  41       [[BookmarkButtonCell alloc] initTextCell:@"Testing"]);
  42   base::scoped_nsobject<BookmarkBarFolderButtonCell> folder_cell(
  43       [[BookmarkBarFolderButtonCell buttonCellForNode:nil
  44                                                  text:@"Testing"
  45                                                 image:image
  46                                        menuController:nil] retain]);
  47
  48   ASSERT_TRUE(cell.get());
  49   ASSERT_TRUE(folder_cell.get());
  50
  51   [view setCell:cell.get()];
  52   [folder_view setCell:folder_cell.get()];
  53
  54   [[test_window() contentView] addSubview:view];
  55   [[test_window() contentView] addSubview:folder_view];
  56
  57   NSRect rect = NSMakeRect(20, 20, 20, 20);
  58
  59   [cell setBookmarkCellText:@"" image:image];
  60   float cell_x_without_title = ([cell imageRectForBounds:rect]).origin.x;
  61   float cell_width_without_title = ([cell cellSize]).width;
  62
  63   [cell setBookmarkCellText:@"test" image:image];
  64   float cell_x_with_title = ([cell imageRectForBounds:rect]).origin.x;
  65   float cell_width_with_title = ([cell cellSize]).width;
  66
  67   EXPECT_LT(cell_x_without_title, cell_x_with_title);
  68   EXPECT_LT(cell_width_without_title, cell_width_with_title);
  69
  70   [folder_cell setBookmarkCellText:@"" image:image];
  71   float folder_cell_x_without_title = ([cell imageRectForBounds:rect]).origin.x;
  72   float folder_cell_width_without_title = ([cell cellSize]).width;
  73
  74   [folder_cell setBookmarkCellText:@"test" image:image];
  75   float folder_cell_x_with_title = ([cell imageRectForBounds:rect]).origin.x;
  76   float folder_cell_width_with_title = ([cell cellSize]).width;
  77
  78   EXPECT_EQ(folder_cell_x_without_title, folder_cell_x_with_title);
  79   EXPECT_EQ(folder_cell_width_without_title, folder_cell_width_with_title);
  80 }
  81
  82 } // namespace