| // Copyright 2018 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 "services/content/service.h" |
| |
| #include "base/bind.h" |
| #include "base/callback.h" |
| #include "base/macros.h" |
| #include "base/run_loop.h" |
| #include "base/test/bind_test_util.h" |
| #include "base/test/scoped_task_environment.h" |
| #include "mojo/public/cpp/bindings/binding.h" |
| #include "services/content/public/mojom/constants.mojom.h" |
| #include "services/content/public/mojom/view.mojom.h" |
| #include "services/content/public/mojom/view_factory.mojom.h" |
| #include "services/content/service_delegate.h" |
| #include "services/content/view_delegate.h" |
| #include "services/service_manager/public/cpp/test/test_connector_factory.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "url/gurl.h" |
| |
| namespace content { |
| namespace { |
| |
| class TestViewClient : public mojom::ViewClient { |
| public: |
| TestViewClient() = default; |
| ~TestViewClient() override = default; |
| |
| private: |
| // mojom::ViewClient: |
| void DidStopLoading() override {} |
| |
| DISALLOW_COPY_AND_ASSIGN(TestViewClient); |
| }; |
| |
| class TestViewDelegate : public ViewDelegate { |
| public: |
| TestViewDelegate() = default; |
| ~TestViewDelegate() override = default; |
| |
| const GURL& last_navigated_url() const { return last_navigated_url_; } |
| |
| void set_navigation_callback(base::RepeatingClosure callback) { |
| navigation_callback_ = std::move(callback); |
| } |
| |
| // ViewDelegate: |
| void Navigate(const GURL& url) override { |
| last_navigated_url_ = url; |
| if (navigation_callback_) |
| navigation_callback_.Run(); |
| } |
| |
| gfx::NativeView GetNativeView() override { return nullptr; } |
| |
| private: |
| GURL last_navigated_url_; |
| base::RepeatingClosure navigation_callback_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestViewDelegate); |
| }; |
| |
| class TestServiceDelegate : public ServiceDelegate { |
| public: |
| TestServiceDelegate() = default; |
| ~TestServiceDelegate() override = default; |
| |
| void set_view_delegate_created_callback( |
| base::RepeatingCallback<void(TestViewDelegate*)> callback) { |
| view_delegate_created_callback_ = std::move(callback); |
| } |
| |
| // ServiceDelegate: |
| void WillDestroyServiceInstance(Service* service) override {} |
| |
| std::unique_ptr<ViewDelegate> CreateViewDelegate( |
| mojom::ViewClient* client) override { |
| auto object = std::make_unique<TestViewDelegate>(); |
| if (view_delegate_created_callback_) |
| view_delegate_created_callback_.Run(object.get()); |
| return object; |
| } |
| |
| private: |
| base::RepeatingCallback<void(TestViewDelegate*)> |
| view_delegate_created_callback_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestServiceDelegate); |
| }; |
| |
| class ContentServiceTest : public testing::Test { |
| public: |
| ContentServiceTest() = default; |
| ~ContentServiceTest() override = default; |
| |
| void SetUp() override { |
| connector_factory_ = |
| service_manager::TestConnectorFactory::CreateForUniqueService( |
| std::make_unique<Service>(&delegate_)); |
| connector_ = connector_factory_->CreateConnector(); |
| } |
| |
| protected: |
| TestServiceDelegate& delegate() { return delegate_; } |
| |
| template <typename T> |
| void BindInterface(mojo::InterfaceRequest<T> request) { |
| connector_->BindInterface(content::mojom::kServiceName, std::move(request)); |
| } |
| |
| private: |
| base::test::ScopedTaskEnvironment task_environment_; |
| std::unique_ptr<service_manager::TestConnectorFactory> connector_factory_; |
| std::unique_ptr<service_manager::Connector> connector_; |
| TestServiceDelegate delegate_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ContentServiceTest); |
| }; |
| |
| TEST_F(ContentServiceTest, ViewCreation) { |
| mojom::ViewFactoryPtr factory; |
| BindInterface(mojo::MakeRequest(&factory)); |
| |
| base::RunLoop loop; |
| |
| TestViewDelegate* view_delegate = nullptr; |
| delegate().set_view_delegate_created_callback( |
| base::BindLambdaForTesting([&](TestViewDelegate* delegate) { |
| EXPECT_FALSE(view_delegate); |
| view_delegate = delegate; |
| loop.Quit(); |
| })); |
| |
| mojom::ViewPtr view; |
| TestViewClient client_impl; |
| mojom::ViewClientPtr client; |
| mojo::Binding<mojom::ViewClient> client_binding(&client_impl, |
| mojo::MakeRequest(&client)); |
| factory->CreateView(mojom::ViewParams::New(), mojo::MakeRequest(&view), |
| std::move(client)); |
| loop.Run(); |
| |
| base::RunLoop navigation_loop; |
| ASSERT_TRUE(view_delegate); |
| view_delegate->set_navigation_callback(navigation_loop.QuitClosure()); |
| |
| const GURL kTestUrl("https://example.com/"); |
| view->Navigate(kTestUrl); |
| navigation_loop.Run(); |
| |
| EXPECT_EQ(kTestUrl, view_delegate->last_navigated_url()); |
| } |
| |
| } // namespace |
| } // namespace content |