| // Copyright 2016 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/views/animation/ink_drop_host_view.h" |
| |
| #include "base/macros.h" |
| #include "build/build_config.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/events/event.h" |
| #include "ui/events/event_constants.h" |
| #include "ui/events/event_handler.h" |
| #include "ui/events/event_utils.h" |
| #include "ui/gfx/animation/animation.h" |
| #include "ui/gfx/animation/animation_test_api.h" |
| #include "ui/gfx/color_palette.h" |
| #include "ui/gfx/geometry/point.h" |
| #include "ui/gfx/geometry/size.h" |
| #include "ui/views/animation/test/ink_drop_host_view_test_api.h" |
| #include "ui/views/animation/test/test_ink_drop.h" |
| |
| namespace views { |
| namespace test { |
| using InkDropMode = InkDropHostViewTestApi::InkDropMode; |
| |
| class TestInkDropHostView : public InkDropHostView { |
| public: |
| TestInkDropHostView() = default; |
| |
| // Accessors to InkDropHostView internals. |
| ui::EventHandler* GetTargetHandler() { return target_handler(); } |
| |
| int on_ink_drop_created_count() const { return on_ink_drop_created_count_; } |
| |
| TestInkDrop* last_created_inkdrop() const { return last_created_inkdrop_; } |
| |
| protected: |
| SkColor GetInkDropBaseColor() const override { |
| return gfx::kPlaceholderColor; |
| } |
| |
| // InkDropHostView: |
| void OnInkDropCreated() override { ++on_ink_drop_created_count_; } |
| |
| std::unique_ptr<InkDrop> CreateInkDrop() override { |
| last_created_inkdrop_ = new TestInkDrop(); |
| return base::WrapUnique(last_created_inkdrop_); |
| } |
| |
| private: |
| int on_ink_drop_created_count_ = 0; |
| TestInkDrop* last_created_inkdrop_ = nullptr; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestInkDropHostView); |
| }; |
| |
| class InkDropHostViewTest : public testing::Test { |
| public: |
| InkDropHostViewTest(); |
| ~InkDropHostViewTest() override; |
| |
| protected: |
| // Test target. |
| TestInkDropHostView host_view_; |
| |
| // Provides internal access to |host_view_| test target. |
| InkDropHostViewTestApi test_api_; |
| |
| std::unique_ptr<base::AutoReset<gfx::Animation::RichAnimationRenderMode>> |
| animation_mode_reset_; |
| |
| void MouseEventTriggersInkDropHelper(InkDropMode ink_drop_mode); |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(InkDropHostViewTest); |
| }; |
| |
| InkDropHostViewTest::InkDropHostViewTest() |
| : test_api_(&host_view_), |
| animation_mode_reset_(gfx::AnimationTestApi::SetRichAnimationRenderMode( |
| gfx::Animation::RichAnimationRenderMode::FORCE_DISABLED)) {} |
| |
| InkDropHostViewTest::~InkDropHostViewTest() = default; |
| |
| void InkDropHostViewTest::MouseEventTriggersInkDropHelper( |
| InkDropMode ink_drop_mode) { |
| test_api_.SetInkDropMode(ink_drop_mode); |
| host_view_.SetEnabled(true); |
| |
| // Call GetInkDrop() to make sure the test CreateInkDrop() is created. |
| test_api_.GetInkDrop(); |
| if (ink_drop_mode != InkDropMode::OFF) |
| EXPECT_FALSE(host_view_.last_created_inkdrop()->is_hovered()); |
| else |
| EXPECT_EQ(host_view_.last_created_inkdrop(), nullptr); |
| |
| ui::MouseEvent mouse_event(ui::ET_MOUSE_ENTERED, gfx::Point(0, 0), |
| gfx::Point(0, 0), ui::EventTimeForNow(), |
| ui::EF_IS_SYNTHESIZED, 0); |
| |
| host_view_.GetTargetHandler()->OnEvent(&mouse_event); |
| |
| if (ink_drop_mode != InkDropMode::OFF) |
| EXPECT_TRUE(host_view_.last_created_inkdrop()->is_hovered()); |
| else |
| EXPECT_EQ(host_view_.last_created_inkdrop(), nullptr); |
| } |
| |
| // Verifies the return value of GetInkDropCenterBasedOnLastEvent() for a null |
| // Event. |
| TEST_F(InkDropHostViewTest, GetInkDropCenterBasedOnLastEventForNullEvent) { |
| host_view_.SetSize(gfx::Size(20, 20)); |
| test_api_.AnimateInkDrop(InkDropState::ACTION_PENDING, nullptr); |
| EXPECT_EQ(gfx::Point(10, 10), test_api_.GetInkDropCenterBasedOnLastEvent()); |
| } |
| |
| // Verifies the return value of GetInkDropCenterBasedOnLastEvent() for a located |
| // Event. |
| TEST_F(InkDropHostViewTest, GetInkDropCenterBasedOnLastEventForLocatedEvent) { |
| host_view_.SetSize(gfx::Size(20, 20)); |
| |
| ui::MouseEvent located_event(ui::ET_MOUSE_PRESSED, gfx::Point(5, 6), |
| gfx::Point(5, 6), ui::EventTimeForNow(), |
| ui::EF_LEFT_MOUSE_BUTTON, 0); |
| |
| test_api_.AnimateInkDrop(InkDropState::ACTION_PENDING, &located_event); |
| EXPECT_EQ(gfx::Point(5, 6), test_api_.GetInkDropCenterBasedOnLastEvent()); |
| } |
| |
| TEST_F(InkDropHostViewTest, HasInkDrop) { |
| EXPECT_FALSE(test_api_.HasInkDrop()); |
| |
| test_api_.GetInkDrop(); |
| EXPECT_TRUE(test_api_.HasInkDrop()); |
| |
| test_api_.SetInkDropMode(InkDropMode::OFF); |
| EXPECT_FALSE(test_api_.HasInkDrop()); |
| } |
| |
| TEST_F(InkDropHostViewTest, OnInkDropCreatedOnlyNotfiedOnCreation) { |
| EXPECT_EQ(0, host_view_.on_ink_drop_created_count()); |
| |
| test_api_.GetInkDrop(); |
| EXPECT_EQ(1, host_view_.on_ink_drop_created_count()); |
| |
| test_api_.GetInkDrop(); |
| EXPECT_EQ(1, host_view_.on_ink_drop_created_count()); |
| |
| test_api_.SetInkDropMode(InkDropMode::OFF); |
| test_api_.SetInkDropMode(InkDropMode::ON); |
| EXPECT_EQ(1, host_view_.on_ink_drop_created_count()); |
| |
| test_api_.GetInkDrop(); |
| EXPECT_EQ(2, host_view_.on_ink_drop_created_count()); |
| } |
| |
| // Verifies that mouse events trigger ink drops when ink drop mode is ON. |
| TEST_F(InkDropHostViewTest, MouseEventsTriggerInkDropsWhenInkDropIsOn) { |
| MouseEventTriggersInkDropHelper(InkDropMode::ON); |
| } |
| |
| // Verifies that mouse events trigger ink drops when ink drop mode is |
| // ON_NO_GESTURE_HANDLER. |
| TEST_F(InkDropHostViewTest, |
| MouseEventsTriggerInkDropsWhenInkDropIsOnNoGestureHandler) { |
| MouseEventTriggersInkDropHelper(InkDropMode::ON_NO_GESTURE_HANDLER); |
| } |
| |
| // Verifies that mouse events do not trigger ink drops when ink drop mode is |
| // OFF. |
| TEST_F(InkDropHostViewTest, MouseEventsDontTriggerInkDropsWhenInkDropIsOff) { |
| MouseEventTriggersInkDropHelper(InkDropMode::OFF); |
| } |
| |
| // Verifies that ink drops are not shown when the host is disabled. |
| TEST_F(InkDropHostViewTest, |
| GestureEventsDontTriggerInkDropsWhenHostIsDisabled) { |
| test_api_.SetInkDropMode(InkDropMode::ON); |
| host_view_.SetEnabled(false); |
| |
| ui::GestureEvent gesture_event( |
| 0.f, 0.f, 0, ui::EventTimeForNow(), |
| ui::GestureEventDetails(ui::ET_GESTURE_TAP_DOWN)); |
| |
| host_view_.GetTargetHandler()->OnEvent(&gesture_event); |
| |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| } |
| |
| // Verifies that ink drops are not triggered by gesture events when ink drop |
| // mode is ON_NO_GESTURE_EVENT or OFF. |
| TEST_F(InkDropHostViewTest, |
| GestureEventsDontTriggerInkDropsWhenInkDropModeIsNotOn) { |
| for (auto ink_drop_mode : |
| {InkDropMode::ON_NO_GESTURE_HANDLER, InkDropMode::OFF}) { |
| test_api_.SetInkDropMode(ink_drop_mode); |
| ui::GestureEvent gesture_event( |
| 0.f, 0.f, 0, ui::EventTimeForNow(), |
| ui::GestureEventDetails(ui::ET_GESTURE_TAP_DOWN)); |
| |
| host_view_.GetTargetHandler()->OnEvent(&gesture_event); |
| |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| } |
| } |
| |
| #if defined(OS_WIN) |
| TEST_F(InkDropHostViewTest, NoInkDropOnTouchOrGestureEvents) { |
| host_view_.SetSize(gfx::Size(20, 20)); |
| |
| test_api_.SetInkDropMode(InkDropMode::ON_NO_GESTURE_HANDLER); |
| |
| // Ensure the target ink drop is in the expected state. |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| |
| ui::TouchEvent touch_event( |
| ui::ET_TOUCH_PRESSED, gfx::Point(5, 6), ui::EventTimeForNow(), |
| ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_TOUCH, 1)); |
| |
| test_api_.AnimateInkDrop(InkDropState::ACTION_PENDING, &touch_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| |
| test_api_.AnimateInkDrop(InkDropState::ALTERNATE_ACTION_PENDING, |
| &touch_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| |
| ui::GestureEvent gesture_event(5.0f, 6.0f, 0, ui::EventTimeForNow(), |
| ui::GestureEventDetails(ui::ET_GESTURE_TAP)); |
| |
| test_api_.AnimateInkDrop(InkDropState::ACTION_PENDING, &gesture_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| |
| test_api_.AnimateInkDrop(InkDropState::ALTERNATE_ACTION_PENDING, |
| &gesture_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| } |
| |
| TEST_F(InkDropHostViewTest, DismissInkDropOnTouchOrGestureEvents) { |
| // TODO(bruthig): Re-enable! For some reason these tests fail on some win |
| // trunk builds. See crbug.com/731811. |
| if (!gfx::Animation::ShouldRenderRichAnimation()) |
| return; |
| |
| host_view_.SetSize(gfx::Size(20, 20)); |
| |
| test_api_.SetInkDropMode(InkDropMode::ON_NO_GESTURE_HANDLER); |
| |
| // Ensure the target ink drop is in the expected state. |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::HIDDEN); |
| |
| ui::MouseEvent mouse_event(ui::ET_MOUSE_PRESSED, gfx::Point(5, 6), |
| gfx::Point(5, 6), ui::EventTimeForNow(), |
| ui::EF_LEFT_MOUSE_BUTTON, 0); |
| |
| test_api_.AnimateInkDrop(InkDropState::ACTION_PENDING, &mouse_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::ACTION_PENDING); |
| |
| ui::TouchEvent touch_event( |
| ui::ET_TOUCH_PRESSED, gfx::Point(5, 6), ui::EventTimeForNow(), |
| ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_TOUCH, 1)); |
| |
| test_api_.AnimateInkDrop(InkDropState::ACTION_TRIGGERED, &touch_event); |
| EXPECT_EQ(test_api_.GetInkDrop()->GetTargetInkDropState(), |
| InkDropState::ACTION_TRIGGERED); |
| } |
| #endif |
| |
| } // namespace test |
| } // namespace views |