diff options
Diffstat (limited to 'views/animation/bounds_animator_unittest.cc')
-rw-r--r-- | views/animation/bounds_animator_unittest.cc | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/views/animation/bounds_animator_unittest.cc b/views/animation/bounds_animator_unittest.cc deleted file mode 100644 index 74ea5f2..0000000 --- a/views/animation/bounds_animator_unittest.cc +++ /dev/null @@ -1,178 +0,0 @@ -// Copyright (c) 2010 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 "app/slide_animation.h" -#include "app/test_animation_delegate.h" -#include "testing/gtest/include/gtest/gtest.h" -#include "views/animation/bounds_animator.h" -#include "views/view.h" - -using views::BoundsAnimator; - -namespace { - -class TestBoundsAnimator : public BoundsAnimator { - public: - explicit TestBoundsAnimator(views::View* view) : BoundsAnimator(view) { - } - - protected: - SlideAnimation* CreateAnimation() { - SlideAnimation* animation = BoundsAnimator::CreateAnimation(); - animation->SetSlideDuration(10); - return animation; - } - - private: - DISALLOW_COPY_AND_ASSIGN(TestBoundsAnimator); -}; - -class OwnedDelegate : public BoundsAnimator::OwnedAnimationDelegate { - public: - OwnedDelegate() { - deleted_ = false; - canceled_ = false; - } - - ~OwnedDelegate() { - deleted_ = true; - } - - static bool get_and_clear_deleted() { - bool value = deleted_; - deleted_ = false; - return value; - } - - static bool get_and_clear_canceled() { - bool value = canceled_; - canceled_ = false; - return value; - } - - // AnimationDelegate: - virtual void AnimationCanceled(const Animation* animation) { - canceled_ = true; - } - - private: - static bool deleted_; - static bool canceled_; - - DISALLOW_COPY_AND_ASSIGN(OwnedDelegate); -}; - -// static -bool OwnedDelegate::deleted_ = false; - -// static -bool OwnedDelegate::canceled_ = false; - -class TestView : public views::View { - public: - TestView() {} - virtual void SchedulePaint(const gfx::Rect& r, bool urgent) { - if (dirty_rect_.IsEmpty()) - dirty_rect_ = r; - else - dirty_rect_ = dirty_rect_.Union(r); - } - - const gfx::Rect& dirty_rect() const { return dirty_rect_; } - - private: - gfx::Rect dirty_rect_; - - DISALLOW_COPY_AND_ASSIGN(TestView); -}; - -} // namespace - -class BoundsAnimatorTest : public testing::Test { - public: - BoundsAnimatorTest() : child_(new TestView()), animator_(&parent_) { - parent_.AddChildView(child_); - } - - TestView* parent() { return &parent_; } - TestView* child() { return child_; } - TestBoundsAnimator* animator() { return &animator_; } - - private: - MessageLoopForUI message_loop_; - TestView parent_; - TestView* child_; // Owned by |parent_|. - TestBoundsAnimator animator_; - - DISALLOW_COPY_AND_ASSIGN(BoundsAnimatorTest); -}; - -// Checks animate view to. -TEST_F(BoundsAnimatorTest, AnimateViewTo) { - TestAnimationDelegate delegate; - gfx::Rect initial_bounds(0, 0, 10, 10); - child()->SetBounds(initial_bounds); - gfx::Rect target_bounds(10, 10, 20, 20); - animator()->AnimateViewTo(child(), target_bounds, false); - animator()->SetAnimationDelegate(child(), &delegate, false); - - // The animator should be animating now. - EXPECT_TRUE(animator()->IsAnimating()); - - // Run the message loop; the delegate exits the loop when the animation is - // done. - MessageLoop::current()->Run(); - - // Make sure the bounds match of the view that was animated match. - EXPECT_EQ(target_bounds, child()->bounds()); - - // The parent should have been told to repaint as the animation progressed. - // The resulting rect is the union of the original and target bounds. - EXPECT_EQ(target_bounds.Union(initial_bounds), parent()->dirty_rect()); -} - -// Make sure an AnimationDelegate is deleted when canceled. -TEST_F(BoundsAnimatorTest, DeleteDelegateOnCancel) { - animator()->AnimateViewTo(child(), gfx::Rect(0, 0, 10, 10), false); - animator()->SetAnimationDelegate(child(), new OwnedDelegate(), true); - - animator()->Cancel(); - - // The animator should no longer be animating. - EXPECT_FALSE(animator()->IsAnimating()); - - // The cancel should both cancel the delegate and delete it. - EXPECT_TRUE(OwnedDelegate::get_and_clear_canceled()); - EXPECT_TRUE(OwnedDelegate::get_and_clear_deleted()); -} - -// Make sure an AnimationDelegate is deleted when another animation is -// scheduled. -TEST_F(BoundsAnimatorTest, DeleteDelegateOnNewAnimate) { - animator()->AnimateViewTo(child(), gfx::Rect(0, 0, 10, 10), false); - animator()->SetAnimationDelegate(child(), new OwnedDelegate(), true); - - animator()->AnimateViewTo(child(), gfx::Rect(0, 0, 10, 10), false); - - // Starting a new animation should both cancel the delegate and delete it. - EXPECT_TRUE(OwnedDelegate::get_and_clear_deleted()); - EXPECT_TRUE(OwnedDelegate::get_and_clear_canceled()); -} - -// Makes sure StopAnimating works. -TEST_F(BoundsAnimatorTest, StopAnimating) { - scoped_ptr<OwnedDelegate> delegate(new OwnedDelegate()); - - animator()->AnimateViewTo(child(), gfx::Rect(0, 0, 10, 10), false); - animator()->SetAnimationDelegate(child(), new OwnedDelegate(), true); - - animator()->StopAnimatingView(child()); - - // Shouldn't be animating now. - EXPECT_FALSE(animator()->IsAnimating()); - - // Stopping should both cancel the delegate and delete it. - EXPECT_TRUE(OwnedDelegate::get_and_clear_deleted()); - EXPECT_TRUE(OwnedDelegate::get_and_clear_canceled()); -} |