chrome/browser/ui/cocoa/sprite_view_unittest.mm

   1 // Copyright 2014 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 #import <Cocoa/Cocoa.h>
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
   9 #import "chrome/browser/ui/cocoa/sprite_view.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11 #include "testing/platform_test.h"
  12 #include "ui/base/resource/resource_bundle.h"
  13 #include "ui/gfx/image/image.h"
  14 #include "ui/resources/grit/ui_resources.h"
  15
  16 namespace {
  17
  18 class SpriteViewTest : public CocoaTest {
  19  public:
  20   SpriteViewTest() {
  21     image_.reset(ResourceBundle::GetSharedInstance()
  22                      .GetNativeImageNamed(IDR_THROBBER)
  23                      .CopyNSImage());
  24     view_.reset([[SpriteView alloc] init]);
  25     [view_ setImage:image_];
  26     [[test_window() contentView] addSubview:view_];
  27   }
  28
  29   base::scoped_nsobject<NSImage> image_;
  30   base::scoped_nsobject<SpriteView> view_;
  31 };
  32
  33 TEST_VIEW(SpriteViewTest, view_)
  34
  35 TEST_F(SpriteViewTest, TestViewFrame) {
  36   NSSize imageSize = [image_ size];
  37   NSRect frame = [view_ frame];
  38   EXPECT_EQ(0.0, frame.origin.x);
  39   EXPECT_EQ(0.0, frame.origin.y);
  40   EXPECT_EQ(imageSize.height, NSWidth(frame));
  41   EXPECT_EQ(imageSize.height, NSHeight(frame));
  42 }
  43
  44 }  // namespace