| // 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 "ash/devtools/ash_devtools_css_agent.h" |
| #include "ash/devtools/ash_devtools_dom_agent.h" |
| #include "ash/devtools/ui_element.h" |
| #include "ash/devtools/window_element.h" |
| #include "ash/public/cpp/shell_window_ids.h" |
| #include "ash/root_window_controller.h" |
| #include "ash/shell.h" |
| #include "ash/test/ash_test_base.h" |
| #include "ash/wm/widget_finder.h" |
| #include "base/memory/ptr_util.h" |
| #include "base/strings/stringprintf.h" |
| #include "ui/display/display.h" |
| #include "ui/views/background.h" |
| #include "ui/views/widget/native_widget_private.h" |
| #include "ui/views/widget/widget.h" |
| |
| namespace ash { |
| namespace { |
| |
| using namespace ui::devtools::protocol; |
| |
| const int kDefaultChildNodeCount = -1; |
| const SkColor kBackgroundColor = SK_ColorRED; |
| const SkColor kBorderColor = SK_ColorBLUE; |
| |
| class TestView : public views::View { |
| public: |
| TestView(const char* name) : views::View(), name_(name) {} |
| |
| const char* GetClassName() const override { return name_; } |
| |
| private: |
| const char* name_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestView); |
| }; |
| |
| class FakeFrontendChannel : public FrontendChannel { |
| public: |
| FakeFrontendChannel() {} |
| ~FakeFrontendChannel() override {} |
| |
| int CountProtocolNotificationMessageStartsWith(const std::string& message) { |
| int count = 0; |
| for (const std::string& s : protocol_notification_messages_) { |
| if (base::StartsWith(s, message, base::CompareCase::SENSITIVE)) |
| count++; |
| } |
| return count; |
| } |
| |
| int CountProtocolNotificationMessage(const std::string& message) { |
| return std::count(protocol_notification_messages_.begin(), |
| protocol_notification_messages_.end(), message); |
| } |
| |
| // FrontendChannel |
| void sendProtocolResponse(int callId, |
| std::unique_ptr<Serializable> message) override {} |
| void flushProtocolNotifications() override {} |
| void sendProtocolNotification( |
| std::unique_ptr<Serializable> message) override { |
| protocol_notification_messages_.push_back(message->serialize()); |
| } |
| |
| private: |
| std::vector<std::string> protocol_notification_messages_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FakeFrontendChannel); |
| }; |
| |
| std::string GetAttributeValue(const std::string& attribute, DOM::Node* node) { |
| EXPECT_TRUE(node->hasAttributes()); |
| Array<std::string>* attributes = node->getAttributes(nullptr); |
| for (size_t i = 0; i < attributes->length() - 1; i++) { |
| if (attributes->get(i) == attribute) |
| return attributes->get(i + 1); |
| } |
| return nullptr; |
| } |
| |
| bool Equals(aura::Window* window, DOM::Node* node) { |
| int children_count = static_cast<int>(window->children().size()); |
| if (GetInternalWidgetForWindow(window)) |
| children_count++; |
| return "Window" == node->getNodeName() && |
| window->GetName() == GetAttributeValue("name", node) && |
| children_count == node->getChildNodeCount(kDefaultChildNodeCount); |
| } |
| |
| void Compare(views::Widget* widget, DOM::Node* node) { |
| EXPECT_EQ("Widget", node->getNodeName()); |
| EXPECT_EQ(widget->GetName(), GetAttributeValue("name", node)); |
| EXPECT_EQ(widget->GetRootView() ? 1 : 0, |
| node->getChildNodeCount(kDefaultChildNodeCount)); |
| } |
| |
| void Compare(views::View* view, DOM::Node* node) { |
| EXPECT_EQ("View", node->getNodeName()); |
| EXPECT_EQ(view->GetClassName(), GetAttributeValue("name", node)); |
| EXPECT_EQ(view->child_count(), |
| node->getChildNodeCount(kDefaultChildNodeCount)); |
| } |
| |
| void Compare(aura::Window* window, DOM::Node* node) { |
| EXPECT_TRUE(Equals(window, node)); |
| } |
| |
| DOM::Node* FindInRoot(aura::Window* window, DOM::Node* root) { |
| if (Equals(window, root)) |
| return root; |
| |
| Array<DOM::Node>* children = root->getChildren(nullptr); |
| DOM::Node* window_node = nullptr; |
| for (size_t i = 0; i < children->length(); i++) { |
| window_node = FindInRoot(window, children->get(i)); |
| if (window_node) |
| return window_node; |
| } |
| return window_node; |
| } |
| |
| int GetPropertyByName(const std::string& name, |
| Array<CSS::CSSProperty>* properties) { |
| for (size_t i = 0; i < properties->length(); i++) { |
| CSS::CSSProperty* property = properties->get(i); |
| if (property->getName() == name) { |
| int value; |
| EXPECT_TRUE(base::StringToInt(property->getValue(), &value)); |
| return value; |
| } |
| } |
| NOTREACHED(); |
| return -1; |
| } |
| |
| aura::Window* GetHighlightingWindow(int root_window_index) { |
| const aura::Window::Windows& overlay_windows = |
| Shell::GetAllRootWindows()[root_window_index] |
| ->GetChildById(kShellWindowId_OverlayContainer) |
| ->children(); |
| for (aura::Window* window : overlay_windows) { |
| if (window->GetName() == "HighlightingWidget") |
| return window; |
| } |
| NOTREACHED(); |
| return nullptr; |
| } |
| |
| std::unique_ptr<DOM::RGBA> SkColorToRGBA(const SkColor& color) { |
| return DOM::RGBA::create() |
| .setA(SkColorGetA(color) / 255) |
| .setB(SkColorGetB(color)) |
| .setG(SkColorGetG(color)) |
| .setR(SkColorGetR(color)) |
| .build(); |
| } |
| |
| std::unique_ptr<DOM::HighlightConfig> CreateHighlightConfig( |
| const SkColor& background_color, |
| const SkColor& border_color) { |
| return DOM::HighlightConfig::create() |
| .setContentColor(SkColorToRGBA(background_color)) |
| .setBorderColor(SkColorToRGBA(border_color)) |
| .build(); |
| } |
| |
| void ExpectHighlighted(const gfx::Rect& bounds, int root_window_index) { |
| aura::Window* highlighting_window = GetHighlightingWindow(root_window_index); |
| EXPECT_TRUE(highlighting_window->IsVisible()); |
| EXPECT_EQ(bounds, highlighting_window->GetBoundsInScreen()); |
| EXPECT_EQ(kBackgroundColor, GetInternalWidgetForWindow(highlighting_window) |
| ->GetRootView() |
| ->background() |
| ->get_color()); |
| } |
| |
| aura::Window* GetPrimaryRootWindow() { |
| return Shell::Get()->GetPrimaryRootWindow(); |
| } |
| |
| } // namespace |
| |
| class AshDevToolsTest : public test::AshTestBase { |
| public: |
| AshDevToolsTest() {} |
| ~AshDevToolsTest() override {} |
| |
| views::internal::NativeWidgetPrivate* CreateTestNativeWidget() { |
| views::Widget* widget = new views::Widget; |
| views::Widget::InitParams params; |
| params.ownership = views::Widget::InitParams::NATIVE_WIDGET_OWNS_WIDGET; |
| Shell::GetPrimaryRootWindowController() |
| ->ConfigureWidgetInitParamsForContainer( |
| widget, kShellWindowId_DefaultContainer, ¶ms); |
| widget->Init(params); |
| return widget->native_widget_private(); |
| } |
| |
| std::unique_ptr<views::Widget> CreateTestWidget(const gfx::Rect& bounds) { |
| return AshTestBase::CreateTestWidget(nullptr, kShellWindowId_Invalid, |
| bounds); |
| } |
| |
| void SetUp() override { |
| AshTestBase::SetUp(); |
| fake_frontend_channel_ = base::MakeUnique<FakeFrontendChannel>(); |
| uber_dispatcher_ = |
| base::MakeUnique<UberDispatcher>(fake_frontend_channel_.get()); |
| dom_agent_ = base::MakeUnique<devtools::AshDevToolsDOMAgent>(); |
| dom_agent_->Init(uber_dispatcher_.get()); |
| css_agent_ = |
| base::MakeUnique<devtools::AshDevToolsCSSAgent>(dom_agent_.get()); |
| css_agent_->Init(uber_dispatcher_.get()); |
| css_agent_->enable(); |
| } |
| |
| void TearDown() override { |
| css_agent_.reset(); |
| dom_agent_.reset(); |
| uber_dispatcher_.reset(); |
| fake_frontend_channel_.reset(); |
| AshTestBase::TearDown(); |
| } |
| |
| void ExpectChildNodeInserted(int parent_id, int prev_sibling_id) { |
| EXPECT_EQ(1, frontend_channel()->CountProtocolNotificationMessageStartsWith( |
| base::StringPrintf("{\"method\":\"DOM.childNodeInserted\"," |
| "\"params\":{\"parentNodeId\":%d," |
| "\"previousNodeId\":%d", |
| parent_id, prev_sibling_id))); |
| } |
| |
| void ExpectChildNodeRemoved(int parent_id, int node_id) { |
| EXPECT_EQ(1, frontend_channel()->CountProtocolNotificationMessage( |
| base::StringPrintf( |
| "{\"method\":\"DOM.childNodeRemoved\",\"params\":{" |
| "\"parentNodeId\":%d,\"nodeId\":%d}}", |
| parent_id, node_id))); |
| } |
| |
| int GetStyleSheetChangedCount(int node_id) { |
| return frontend_channel()->CountProtocolNotificationMessage( |
| base::StringPrintf("{\"method\":\"CSS.styleSheetChanged\",\"params\":{" |
| "\"styleSheetId\":\"%d\"}}", |
| node_id)); |
| } |
| |
| void CompareNodeBounds(DOM::Node* node, const gfx::Rect& bounds) { |
| Maybe<CSS::CSSStyle> styles; |
| css_agent_->getMatchedStylesForNode(node->getNodeId(), &styles); |
| ASSERT_TRUE(styles.isJust()); |
| Array<CSS::CSSProperty>* properties = styles.fromJust()->getCssProperties(); |
| EXPECT_EQ(bounds.height(), GetPropertyByName("height", properties)); |
| EXPECT_EQ(bounds.width(), GetPropertyByName("width", properties)); |
| EXPECT_EQ(bounds.x(), GetPropertyByName("x", properties)); |
| EXPECT_EQ(bounds.y(), GetPropertyByName("y", properties)); |
| } |
| |
| void SetStyleTexts(DOM::Node* node, |
| const std::string& style_text, |
| bool success) { |
| auto edits = Array<CSS::StyleDeclarationEdit>::create(); |
| auto edit = CSS::StyleDeclarationEdit::create() |
| .setStyleSheetId(base::IntToString(node->getNodeId())) |
| .setText(style_text) |
| .build(); |
| edits->addItem(std::move(edit)); |
| std::unique_ptr<Array<CSS::CSSStyle>> output; |
| EXPECT_EQ(success, |
| css_agent_->setStyleTexts(std::move(edits), &output).isSuccess()); |
| |
| if (success) |
| ASSERT_TRUE(output); |
| else |
| ASSERT_FALSE(output); |
| } |
| |
| void HighlightNode(int node_id) { |
| dom_agent_->highlightNode( |
| CreateHighlightConfig(kBackgroundColor, kBorderColor), node_id); |
| } |
| |
| void HideHighlight(int root_window_index) { |
| dom_agent_->hideHighlight(); |
| ASSERT_FALSE(GetHighlightingWindow(root_window_index)->IsVisible()); |
| } |
| |
| FakeFrontendChannel* frontend_channel() { |
| return fake_frontend_channel_.get(); |
| } |
| |
| devtools::AshDevToolsCSSAgent* css_agent() { return css_agent_.get(); } |
| devtools::AshDevToolsDOMAgent* dom_agent() { return dom_agent_.get(); } |
| |
| private: |
| std::unique_ptr<UberDispatcher> uber_dispatcher_; |
| std::unique_ptr<FakeFrontendChannel> fake_frontend_channel_; |
| std::unique_ptr<devtools::AshDevToolsDOMAgent> dom_agent_; |
| std::unique_ptr<devtools::AshDevToolsCSSAgent> css_agent_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AshDevToolsTest); |
| }; |
| |
| TEST_F(AshDevToolsTest, GetDocumentWithWindowWidgetView) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* parent_window = widget->GetNativeWindow(); |
| parent_window->SetName("parent_window"); |
| std::unique_ptr<aura::Window> child_window = CreateChildWindow(parent_window); |
| child_window->SetName("child_window"); |
| widget->Show(); |
| views::View* child_view = new TestView("child_view"); |
| widget->GetRootView()->AddChildView(child_view); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| ASSERT_TRUE(parent_node); |
| Array<DOM::Node>* parent_children = parent_node->getChildren(nullptr); |
| ASSERT_TRUE(parent_children); |
| DOM::Node* widget_node = parent_children->get(0); |
| Compare(widget.get(), widget_node); |
| Compare(child_window.get(), parent_children->get(1)); |
| Array<DOM::Node>* widget_children = widget_node->getChildren(nullptr); |
| ASSERT_TRUE(widget_children); |
| Compare(widget->GetRootView(), widget_children->get(0)); |
| ASSERT_TRUE(widget_children->get(0)->getChildren(nullptr)); |
| Compare(child_view, widget_children->get(0)->getChildren(nullptr)->get(1)); |
| } |
| |
| TEST_F(AshDevToolsTest, GetDocumentNativeWidgetOwnsWidget) { |
| views::internal::NativeWidgetPrivate* native_widget_private = |
| CreateTestNativeWidget(); |
| views::Widget* widget = native_widget_private->GetWidget(); |
| aura::Window* parent_window = widget->GetNativeWindow(); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| ASSERT_TRUE(parent_node); |
| DOM::Node* widget_node = parent_node->getChildren(nullptr)->get(0); |
| Compare(widget, widget_node); |
| // Destroy NativeWidget followed by |widget| |
| widget->CloseNow(); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowAddedChildNodeInserted) { |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| aura::Window* root_window = GetPrimaryRootWindow(); |
| aura::Window* parent_window = root_window->children()[0]; |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| Array<DOM::Node>* parent_node_children = parent_node->getChildren(nullptr); |
| DOM::Node* sibling_node = |
| parent_node_children->get(parent_node_children->length() - 1); |
| |
| std::unique_ptr<aura::Window> child(CreateChildWindow(parent_window)); |
| ExpectChildNodeInserted(parent_node->getNodeId(), sibling_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowDestroyedChildNodeRemoved) { |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| aura::Window* root_window = GetPrimaryRootWindow(); |
| aura::Window* rotation_window = root_window->children()[0]; |
| aura::Window* parent_window = rotation_window->children()[0]; |
| aura::Window* child_window = parent_window->children()[0]; |
| DOM::Node* root_node = |
| root->getChildren(nullptr)->get(0)->getChildren(nullptr)->get(0); |
| DOM::Node* parent_node = root_node->getChildren(nullptr)->get(0); |
| DOM::Node* child_node = parent_node->getChildren(nullptr)->get(0); |
| |
| Compare(parent_window, parent_node); |
| Compare(child_window, child_node); |
| delete child_window; |
| ExpectChildNodeRemoved(parent_node->getNodeId(), child_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowReorganizedChildNodeRearranged) { |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| aura::Window* root_window = GetPrimaryRootWindow(); |
| aura::Window* rotation_window = root_window->children()[0]; |
| aura::Window* parent_window = rotation_window->children()[0]; |
| aura::Window* target_window = rotation_window->children()[1]; |
| aura::Window* child_window = parent_window->children()[0]; |
| |
| DOM::Node* root_node = |
| root->getChildren(nullptr)->get(0)->getChildren(nullptr)->get(0); |
| DOM::Node* parent_node = root_node->getChildren(nullptr)->get(0); |
| DOM::Node* target_node = root_node->getChildren(nullptr)->get(1); |
| Array<DOM::Node>* target_node_children = target_node->getChildren(nullptr); |
| DOM::Node* sibling_node = |
| target_node_children->get(target_node_children->length() - 1); |
| DOM::Node* child_node = parent_node->getChildren(nullptr)->get(0); |
| |
| Compare(parent_window, parent_node); |
| Compare(target_window, target_node); |
| Compare(child_window, child_node); |
| target_window->AddChild(child_window); |
| ExpectChildNodeRemoved(parent_node->getNodeId(), child_node->getNodeId()); |
| ExpectChildNodeInserted(target_node->getNodeId(), sibling_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowReorganizedChildNodeRemovedAndInserted) { |
| aura::Window* root_window = GetPrimaryRootWindow(); |
| aura::Window* rotation_window = root_window->children()[0]; |
| aura::Window* parent_window = rotation_window->children()[0]; |
| aura::Window* target_window = rotation_window->children()[1]; |
| std::unique_ptr<aura::Window> child_window(CreateChildWindow(parent_window)); |
| |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| DOM::Node* root_node = |
| root->getChildren(nullptr)->get(0)->getChildren(nullptr)->get(0); |
| DOM::Node* parent_node = root_node->getChildren(nullptr)->get(0); |
| DOM::Node* target_node = root_node->getChildren(nullptr)->get(1); |
| Array<DOM::Node>* target_node_children = target_node->getChildren(nullptr); |
| DOM::Node* sibling_node = |
| target_node_children->get(target_node_children->length() - 1); |
| Array<DOM::Node>* parent_node_children = parent_node->getChildren(nullptr); |
| DOM::Node* child_node = |
| parent_node_children->get(parent_node_children->length() - 1); |
| |
| Compare(parent_window, parent_node); |
| Compare(target_window, target_node); |
| Compare(child_window.get(), child_node); |
| parent_window->RemoveChild(child_window.get()); |
| target_window->AddChild(child_window.get()); |
| ExpectChildNodeRemoved(parent_node->getNodeId(), child_node->getNodeId()); |
| ExpectChildNodeInserted(target_node->getNodeId(), sibling_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowStackingChangedChildNodeRemovedAndInserted) { |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| aura::Window* root_window = GetPrimaryRootWindow(); |
| aura::Window* parent_window = root_window->children()[0]; |
| aura::Window* child_window = parent_window->children()[0]; |
| aura::Window* target_window = parent_window->children()[1]; |
| |
| DOM::Node* parent_node = |
| root->getChildren(nullptr)->get(0)->getChildren(nullptr)->get(0); |
| Array<DOM::Node>* parent_node_children = parent_node->getChildren(nullptr); |
| DOM::Node* child_node = parent_node_children->get(0); |
| DOM::Node* sibling_node = parent_node_children->get(1); |
| int parent_id = parent_node->getNodeId(); |
| |
| Compare(parent_window, parent_node); |
| Compare(child_window, child_node); |
| parent_window->StackChildAbove(child_window, target_window); |
| ExpectChildNodeRemoved(parent_id, child_node->getNodeId()); |
| ExpectChildNodeInserted(parent_id, sibling_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, ViewInserted) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* window = widget->GetNativeWindow(); |
| widget->Show(); |
| |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(window, root.get()); |
| ASSERT_TRUE(parent_node); |
| DOM::Node* widget_node = parent_node->getChildren(nullptr)->get(0); |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| Array<DOM::Node>* root_view_children = root_view_node->getChildren(nullptr); |
| ASSERT_TRUE(root_view_children); |
| DOM::Node* sibling_view_node = |
| root_view_children->get(root_view_children->length() - 1); |
| |
| widget->GetRootView()->AddChildView(new views::View); |
| ExpectChildNodeInserted(root_view_node->getNodeId(), |
| sibling_view_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, ViewRemoved) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| // Need to store |view| in unique_ptr because it is removed from the widget |
| // and needs to be destroyed independently |
| std::unique_ptr<views::View> child_view = base::MakeUnique<views::View>(); |
| aura::Window* window = widget->GetNativeWindow(); |
| widget->Show(); |
| views::View* root_view = widget->GetRootView(); |
| root_view->AddChildView(child_view.get()); |
| |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(window, root.get()); |
| ASSERT_TRUE(parent_node); |
| DOM::Node* widget_node = parent_node->getChildren(nullptr)->get(0); |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| Array<DOM::Node>* root_view_children = root_view_node->getChildren(nullptr); |
| ASSERT_TRUE(root_view_children); |
| DOM::Node* child_view_node = |
| root_view_children->get(root_view_children->length() - 1); |
| |
| Compare(child_view.get(), child_view_node); |
| root_view->RemoveChildView(child_view.get()); |
| ExpectChildNodeRemoved(root_view_node->getNodeId(), |
| child_view_node->getNodeId()); |
| } |
| |
| TEST_F(AshDevToolsTest, ViewRearranged) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* window = widget->GetNativeWindow(); |
| widget->Show(); |
| views::View* root_view = widget->GetRootView(); |
| views::View* parent_view = new views::View; |
| views::View* target_view = new views::View; |
| views::View* child_view = new views::View; |
| views::View* child_view_1 = new views::View; |
| |
| root_view->AddChildView(parent_view); |
| root_view->AddChildView(target_view); |
| parent_view->AddChildView(child_view); |
| parent_view->AddChildView(child_view_1); |
| |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(window, root.get()); |
| ASSERT_TRUE(parent_node); |
| DOM::Node* widget_node = parent_node->getChildren(nullptr)->get(0); |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| Array<DOM::Node>* root_view_children = root_view_node->getChildren(nullptr); |
| ASSERT_TRUE(root_view_children); |
| size_t root_children_size = root_view_children->length(); |
| ASSERT_TRUE(root_children_size >= 2); |
| DOM::Node* parent_view_node = root_view_children->get(root_children_size - 2); |
| DOM::Node* target_view_node = root_view_children->get(root_children_size - 1); |
| DOM::Node* child_view_node = parent_view_node->getChildren(nullptr)->get(0); |
| DOM::Node* child_view_node_1 = parent_view_node->getChildren(nullptr)->get(1); |
| |
| Compare(parent_view, parent_view_node); |
| Compare(target_view, target_view_node); |
| Compare(child_view, child_view_node); |
| Compare(child_view_1, child_view_node_1); |
| |
| ASSERT_NE(child_view_node->getNodeId(), child_view_node_1->getNodeId()); |
| |
| // Reorder child_view_1 from index 1 to 0 in view::Views tree. This makes DOM |
| // tree remove view node at position 1 and insert it at position 0. |
| parent_view->ReorderChildView(child_view_1, 0); |
| ExpectChildNodeRemoved(parent_view_node->getNodeId(), |
| child_view_node_1->getNodeId()); |
| ExpectChildNodeInserted(parent_view_node->getNodeId(), 0); |
| |
| target_view->AddChildView(child_view); |
| ExpectChildNodeRemoved(parent_view_node->getNodeId(), |
| child_view_node->getNodeId()); |
| ExpectChildNodeInserted(target_view_node->getNodeId(), 0); |
| } |
| |
| TEST_F(AshDevToolsTest, ViewRearrangedRemovedAndInserted) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* window = widget->GetNativeWindow(); |
| widget->Show(); |
| views::View* root_view = widget->GetRootView(); |
| views::View* parent_view = new views::View; |
| views::View* target_view = new views::View; |
| views::View* child_view = new views::View; |
| root_view->AddChildView(parent_view); |
| root_view->AddChildView(target_view); |
| parent_view->AddChildView(child_view); |
| |
| // Initialize DOMAgent |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(window, root.get()); |
| ASSERT_TRUE(parent_node); |
| DOM::Node* widget_node = parent_node->getChildren(nullptr)->get(0); |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| Array<DOM::Node>* root_view_children = root_view_node->getChildren(nullptr); |
| ASSERT_TRUE(root_view_children); |
| size_t root_children_size = root_view_children->length(); |
| ASSERT_TRUE(root_children_size >= 2); |
| DOM::Node* parent_view_node = root_view_children->get(root_children_size - 2); |
| DOM::Node* target_view_node = root_view_children->get(root_children_size - 1); |
| DOM::Node* child_view_node = parent_view_node->getChildren(nullptr)->get(0); |
| |
| Compare(parent_view, parent_view_node); |
| Compare(target_view, target_view_node); |
| Compare(child_view, child_view_node); |
| parent_view->RemoveChildView(child_view); |
| target_view->AddChildView(child_view); |
| ExpectChildNodeRemoved(parent_view_node->getNodeId(), |
| child_view_node->getNodeId()); |
| ExpectChildNodeInserted(target_view_node->getNodeId(), 0); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowWidgetViewHighlight) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(0, 0, 400, 400))); |
| aura::Window* parent_window = widget->GetNativeWindow(); |
| std::unique_ptr<aura::Window> window(CreateChildWindow(parent_window)); |
| views::View* root_view = widget->GetRootView(); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| ASSERT_TRUE(parent_node); |
| Array<DOM::Node>* parent_children = parent_node->getChildren(nullptr); |
| ASSERT_TRUE(parent_children); |
| DOM::Node* window_node = parent_children->get(1); |
| DOM::Node* widget_node = parent_children->get(0); |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| |
| HighlightNode(window_node->getNodeId()); |
| ExpectHighlighted(window->GetBoundsInScreen(), 0); |
| |
| HideHighlight(0); |
| |
| HighlightNode(widget_node->getNodeId()); |
| ExpectHighlighted(widget->GetWindowBoundsInScreen(), 0); |
| |
| HideHighlight(0); |
| |
| HighlightNode(root_view_node->getNodeId()); |
| ExpectHighlighted(root_view->GetBoundsInScreen(), 0); |
| |
| HideHighlight(0); |
| |
| // Highlight non-existent node |
| HighlightNode(10000); |
| EXPECT_FALSE(GetHighlightingWindow(0)->IsVisible()); |
| } |
| |
| int GetNodeIdFromWindow(devtools::UIElement* ui_element, aura::Window* window) { |
| for (auto* child : ui_element->children()) { |
| if (child->type() == devtools::UIElementType::WINDOW && |
| static_cast<devtools::WindowElement*>(child)->window() == window) { |
| return child->node_id(); |
| } |
| } |
| for (auto* child : ui_element->children()) { |
| if (child->type() == devtools::UIElementType::WINDOW) { |
| int node_id = GetNodeIdFromWindow(child, window); |
| if (node_id > 0) |
| return node_id; |
| } |
| } |
| return 0; |
| } |
| |
| TEST_F(AshDevToolsTest, MultipleDisplayHighlight) { |
| UpdateDisplay("300x400,500x500"); |
| |
| aura::Window::Windows root_windows = Shell::GetAllRootWindows(); |
| std::unique_ptr<aura::Window> window( |
| CreateTestWindowInShellWithBounds(gfx::Rect(1, 2, 30, 40))); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| EXPECT_EQ(root_windows[0], window->GetRootWindow()); |
| HighlightNode( |
| GetNodeIdFromWindow(dom_agent()->window_element_root(), window.get())); |
| ExpectHighlighted(window->GetBoundsInScreen(), 0); |
| |
| window->SetBoundsInScreen(gfx::Rect(500, 0, 50, 50), GetSecondaryDisplay()); |
| EXPECT_EQ(root_windows[1], window->GetRootWindow()); |
| HighlightNode( |
| GetNodeIdFromWindow(dom_agent()->window_element_root(), window.get())); |
| ExpectHighlighted(window->GetBoundsInScreen(), 1); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowWidgetViewGetMatchedStylesForNode) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* parent_window = widget->GetNativeWindow(); |
| std::unique_ptr<aura::Window> window(CreateChildWindow(parent_window)); |
| gfx::Rect window_bounds(2, 2, 3, 3); |
| gfx::Rect widget_bounds(50, 50, 100, 75); |
| gfx::Rect view_bounds(4, 4, 3, 3); |
| window->SetBounds(window_bounds); |
| widget->SetBounds(widget_bounds); |
| widget->GetRootView()->SetBoundsRect(view_bounds); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| ASSERT_TRUE(parent_node); |
| Array<DOM::Node>* parent_children = parent_node->getChildren(nullptr); |
| ASSERT_TRUE(parent_children); |
| |
| CompareNodeBounds(parent_node, widget_bounds); |
| CompareNodeBounds(parent_children->get(1), window_bounds); |
| CompareNodeBounds(parent_children->get(0)->getChildren(nullptr)->get(0), |
| view_bounds); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowWidgetViewStyleSheetChanged) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(1, 1, 1, 1))); |
| aura::Window* widget_window = widget->GetNativeWindow(); |
| std::unique_ptr<aura::Window> child(CreateChildWindow(widget_window)); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| gfx::Rect child_bounds(2, 2, 3, 3); |
| gfx::Rect widget_bounds(10, 10, 150, 160); |
| gfx::Rect view_bounds(4, 4, 3, 3); |
| child->SetBounds(child_bounds); |
| widget->SetBounds(widget_bounds); |
| widget->GetRootView()->SetBoundsRect(view_bounds); |
| |
| DOM::Node* widget_node = FindInRoot(widget_window, root.get()); |
| ASSERT_TRUE(widget_node); |
| Array<DOM::Node>* widget_node_children = widget_node->getChildren(nullptr); |
| ASSERT_TRUE(widget_node_children); |
| |
| EXPECT_EQ(1, GetStyleSheetChangedCount(widget_node->getNodeId())); |
| EXPECT_EQ( |
| 1, GetStyleSheetChangedCount(widget_node_children->get(1)->getNodeId())); |
| EXPECT_EQ(2, |
| GetStyleSheetChangedCount(widget_node_children->get(0) |
| ->getChildren(nullptr) |
| ->get(0) |
| ->getNodeId())); |
| } |
| |
| TEST_F(AshDevToolsTest, WindowWidgetViewSetStyleText) { |
| std::unique_ptr<views::Widget> widget( |
| CreateTestWidget(gfx::Rect(0, 0, 400, 400))); |
| aura::Window* parent_window = widget->GetNativeWindow(); |
| std::unique_ptr<aura::Window> window(CreateChildWindow(parent_window)); |
| views::View* root_view = widget->GetRootView(); |
| |
| std::unique_ptr<ui::devtools::protocol::DOM::Node> root; |
| dom_agent()->getDocument(&root); |
| |
| DOM::Node* parent_node = FindInRoot(parent_window, root.get()); |
| ASSERT_TRUE(parent_node); |
| Array<DOM::Node>* parent_children = parent_node->getChildren(nullptr); |
| ASSERT_TRUE(parent_children); |
| |
| // Test different combinations on window node |
| DOM::Node* window_node = parent_children->get(1); |
| |
| SetStyleTexts(window_node, |
| "x: 25; y:35; width: 5; height: 20; visibility: 1;", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 5, 20), window->bounds()); |
| EXPECT_TRUE(window->IsVisible()); |
| |
| SetStyleTexts(window_node, "test_nothing_happens:1;", false); |
| EXPECT_EQ(gfx::Rect(25, 35, 5, 20), window->bounds()); // Not changed |
| |
| SetStyleTexts(window_node, "\nheight: 10;\nvisibility: 0;\n", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 5, 10), window->bounds()); |
| EXPECT_FALSE(window->IsVisible()); |
| |
| SetStyleTexts(window_node, "\nx: 10; y: 23; width: 52;\n ", true); |
| EXPECT_EQ(gfx::Rect(10, 23, 52, 10), window->bounds()); |
| |
| // Test different combinations on widget node |
| DOM::Node* widget_node = parent_children->get(0); |
| |
| SetStyleTexts(widget_node, |
| "x: 25; y:35; width: 53; height: 64; visibility: 0;", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 53, 64), widget->GetRestoredBounds()); |
| EXPECT_FALSE(widget->IsVisible()); |
| |
| SetStyleTexts(widget_node, "test_nothing_happens:1;", false); |
| EXPECT_EQ(gfx::Rect(25, 35, 53, 64), |
| widget->GetRestoredBounds()); // Not changed |
| |
| SetStyleTexts(widget_node, "\nheight: 123;\nvisibility: 1;\n", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 53, 123), widget->GetRestoredBounds()); |
| EXPECT_TRUE(widget->IsVisible()); |
| |
| SetStyleTexts(widget_node, "\nx: 10; y: 23; width: 98;\n ", true); |
| EXPECT_EQ(gfx::Rect(10, 23, 98, 123), widget->GetRestoredBounds()); |
| |
| // Test different combinations on view node |
| DOM::Node* root_view_node = widget_node->getChildren(nullptr)->get(0); |
| |
| SetStyleTexts(root_view_node, |
| "x: 25; y:35; width: 45; height: 20; visibility: 0;", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 45, 20), root_view->bounds()); |
| EXPECT_FALSE(root_view->visible()); |
| |
| SetStyleTexts(root_view_node, "test_nothing_happens:1;", false); |
| EXPECT_EQ(gfx::Rect(25, 35, 45, 20), root_view->bounds()); // Not changed |
| |
| SetStyleTexts(root_view_node, "\nheight: 73;\n ", true); |
| EXPECT_EQ(gfx::Rect(25, 35, 45, 73), root_view->bounds()); |
| |
| SetStyleTexts(root_view_node, "\nx: 10; y: 23; width: 52;\nvisibility: 1;\n", |
| true); |
| EXPECT_EQ(gfx::Rect(10, 23, 52, 73), root_view->bounds()); |
| EXPECT_TRUE(root_view->visible()); |
| } |
| |
| } // namespace ash |