| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ui/base/cocoa/three_part_image.h" |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "testing/gtest_mac.h" |
| #import "ui/gfx/test/ui_cocoa_test_helper.h" |
| #include "ui/resources/grit/ui_resources.h" |
| |
| namespace ui { |
| namespace test { |
| |
| TEST(ThreePartImageTest, GetRects) { |
| ThreePartImage image(IDR_BROWSER_ACTION_BADGE_LEFT, |
| IDR_BROWSER_ACTION_BADGE_CENTER, |
| IDR_BROWSER_ACTION_BADGE_RIGHT); |
| NSRect bounds = NSMakeRect(0, 0, 20, 11); |
| EXPECT_NSRECT_EQ(NSMakeRect(0, 0, 4, 11), image.GetLeftRect(bounds)); |
| EXPECT_NSRECT_EQ(NSMakeRect(4, 0, 12, 11), image.GetMiddleRect(bounds)); |
| EXPECT_NSRECT_EQ(NSMakeRect(16, 0, 4, 11), image.GetRightRect(bounds)); |
| } |
| |
| TEST(ThreePartImageTest, GetRectsWithoutMiddle) { |
| ThreePartImage image(IDR_BROWSER_ACTION_BADGE_LEFT, |
| 0, |
| IDR_BROWSER_ACTION_BADGE_RIGHT); |
| NSRect bounds = NSMakeRect(0, 0, 20, 11); |
| EXPECT_NSRECT_EQ(NSMakeRect(0, 0, 4, 11), image.GetLeftRect(bounds)); |
| EXPECT_NSRECT_EQ(NSMakeRect(4, 0, 12, 11), image.GetMiddleRect(bounds)); |
| EXPECT_NSRECT_EQ(NSMakeRect(16, 0, 4, 11), image.GetRightRect(bounds)); |
| } |
| |
| TEST(ThreePartImageTest, HitTest) { |
| ThreePartImage image(IDR_BACK_ARROW, 0, IDR_FORWARD_ARROW); |
| NSRect bounds = NSMakeRect(0, 0, 512, 128); |
| |
| // The middle of the arrows are hits. |
| EXPECT_TRUE(image.HitTest(NSMakePoint(64, 64), bounds)); |
| EXPECT_TRUE(image.HitTest(NSMakePoint(448, 64), bounds)); |
| |
| // No middle image means the middle rect is a hit. |
| EXPECT_TRUE(image.HitTest(NSMakePoint(256, 64), bounds)); |
| |
| // The corners are transparent. |
| EXPECT_FALSE(image.HitTest(NSMakePoint(0, 0), bounds)); |
| EXPECT_FALSE(image.HitTest(NSMakePoint(0, 127), bounds)); |
| EXPECT_FALSE(image.HitTest(NSMakePoint(511, 0), bounds)); |
| EXPECT_FALSE(image.HitTest(NSMakePoint(511, 127), bounds)); |
| } |
| |
| } // namespace test |
| } // namespace ui |