| // Copyright (c) 2015 The Chromium Embedded Framework 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 <vector> |
| |
| #include "include/base/cef_bind.h" |
| #include "include/cef_file_util.h" |
| #include "include/cef_waitable_event.h" |
| #include "include/wrapper/cef_closure_task.h" |
| #include "include/wrapper/cef_resource_manager.h" |
| #include "include/wrapper/cef_scoped_temp_dir.h" |
| #include "include/wrapper/cef_stream_resource_handler.h" |
| #include "tests/ceftests/routing_test_handler.h" |
| #include "tests/gtest/include/gtest/gtest.h" |
| #include "tests/shared/browser/file_util.h" |
| |
| namespace { |
| |
| std::string CreateMessage(const std::string& name, const std::string& value) { |
| return name + ":" + value; |
| } |
| |
| // The returned contents execute a JavaScript callback containing |message|. |
| std::string CreateContents(const std::string& message) { |
| return "<html><body>" + message + |
| "<script>" |
| "window.testQuery({request:'" + |
| message + |
| "'});" |
| "</script></html></body>"; |
| } |
| |
| void WriteFile(const std::string& path, const std::string& contents) { |
| int contents_size = static_cast<int>(contents.size()); |
| int write_ct = |
| client::file_util::WriteFile(path, contents.data(), contents_size); |
| EXPECT_EQ(contents_size, write_ct); |
| } |
| |
| CefRefPtr<CefResourceHandler> CreateContentsResourceHandler( |
| const std::string& message) { |
| const std::string& contents = CreateContents(message); |
| CefRefPtr<CefStreamReader> stream = CefStreamReader::CreateForData( |
| static_cast<void*>(const_cast<char*>(contents.data())), |
| contents.length()); |
| return new CefStreamResourceHandler("text/html", stream); |
| } |
| |
| const char kDoneMsg[] = "ResourceManagerTestHandler.Done"; |
| const char kNotHandled[] = "NotHandled"; |
| |
| // Browser side. |
| class ResourceManagerTestHandler : public RoutingTestHandler { |
| public: |
| struct State { |
| State() : manager_(new CefResourceManager()), expected_message_ct_(0) {} |
| |
| CefRefPtr<CefResourceManager> manager_; |
| |
| // Set of URLs that will be loaded. |
| std::vector<std::string> urls_; |
| |
| // Set of messages that were received. |
| std::vector<std::string> messages_; |
| |
| // If non-zero the test will not complete until the expected number of |
| // messages have been received. |
| size_t expected_message_ct_; |
| }; |
| |
| explicit ResourceManagerTestHandler(State* state) |
| : state_(state), current_url_(0) { |
| EXPECT_TRUE(state_); |
| EXPECT_TRUE(state_->manager_.get()); |
| EXPECT_TRUE(!state_->urls_.empty()); |
| EXPECT_TRUE(state_->messages_.empty()); |
| } |
| |
| void RunTest() override { |
| // Create the browser. |
| CreateBrowser(GetNextURL()); |
| |
| SetTestTimeout(); |
| } |
| |
| cef_return_value_t OnBeforeResourceLoad( |
| CefRefPtr<CefBrowser> browser, |
| CefRefPtr<CefFrame> frame, |
| CefRefPtr<CefRequest> request, |
| CefRefPtr<CefRequestCallback> callback) override { |
| return state_->manager_->OnBeforeResourceLoad(browser, frame, request, |
| callback); |
| } |
| |
| CefRefPtr<CefResourceHandler> GetResourceHandler( |
| CefRefPtr<CefBrowser> browser, |
| CefRefPtr<CefFrame> frame, |
| CefRefPtr<CefRequest> request) override { |
| // The ProviderDoNothing test destroys the manager before the handler. |
| if (state_->manager_) { |
| CefRefPtr<CefResourceHandler> handler = |
| state_->manager_->GetResourceHandler(browser, frame, request); |
| if (handler.get()) |
| return handler; |
| } |
| |
| return CreateContentsResourceHandler(CreateMessage(kDoneMsg, kNotHandled)); |
| } |
| |
| bool OnQuery(CefRefPtr<CefBrowser> browser, |
| CefRefPtr<CefFrame> frame, |
| int64 query_id, |
| const CefString& request, |
| bool persistent, |
| CefRefPtr<Callback> callback) override { |
| state_->messages_.push_back(request); |
| callback->Success(""); |
| |
| CefPostTask(TID_UI, base::Bind(&ResourceManagerTestHandler::Continue, this, |
| browser)); |
| |
| return true; |
| } |
| |
| // Wait a bit before destroying the test. Used with ProviderDoNothing. |
| void DelayedDestroyTest() { |
| CefPostDelayedTask( |
| TID_UI, base::Bind(&ResourceManagerTestHandler::DestroyTest, this), |
| 100); |
| } |
| |
| private: |
| void Continue(CefRefPtr<CefBrowser> browser) { |
| if (state_->expected_message_ct_ == 0) { |
| // Load each URL sequentially. |
| const std::string& next_url = GetNextURL(); |
| if (next_url.empty()) |
| DestroyTest(); |
| else |
| browser->GetMainFrame()->LoadURL(next_url); |
| } else if (state_->messages_.size() == state_->expected_message_ct_) { |
| DestroyTest(); |
| } |
| } |
| |
| std::string GetNextURL() { |
| if (current_url_ >= state_->urls_.size()) |
| return std::string(); |
| return state_->urls_[current_url_++]; |
| } |
| |
| State* state_; |
| size_t current_url_; |
| |
| IMPLEMENT_REFCOUNTING(ResourceManagerTestHandler); |
| }; |
| |
| } // namespace |
| |
| // Test with no providers. |
| TEST(ResourceManagerTest, NoProviders) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Should get the message returned from GetResourceHandler when the request is |
| // not handled. |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| namespace { |
| |
| // Content provider that tracks execution state. |
| class TestProvider : public CefResourceManager::Provider { |
| public: |
| struct State { |
| TrackCallback got_on_request_; |
| TrackCallback got_on_request_canceled_; |
| TrackCallback got_destruct_; |
| base::Closure destruct_callback_; |
| std::string request_url_; |
| }; |
| |
| explicit TestProvider(State* state) : state_(state) { EXPECT_TRUE(state_); } |
| |
| ~TestProvider() { |
| CEF_REQUIRE_IO_THREAD(); |
| state_->got_destruct_.yes(); |
| if (!state_->destruct_callback_.is_null()) |
| state_->destruct_callback_.Run(); |
| } |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| CEF_REQUIRE_IO_THREAD(); |
| EXPECT_FALSE(state_->got_on_request_); |
| EXPECT_FALSE(state_->got_on_request_canceled_); |
| |
| state_->got_on_request_.yes(); |
| state_->request_url_ = request->url(); |
| |
| return false; |
| } |
| |
| void OnRequestCanceled( |
| scoped_refptr<CefResourceManager::Request> request) override { |
| CEF_REQUIRE_IO_THREAD(); |
| EXPECT_TRUE(state_->got_on_request_); |
| EXPECT_FALSE(state_->got_on_request_canceled_); |
| |
| state_->got_on_request_canceled_.yes(); |
| EXPECT_STREQ(state_->request_url_.c_str(), request->url().c_str()); |
| } |
| |
| private: |
| State* state_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestProvider); |
| }; |
| |
| // Helper that blocks on destruction of 1 or more TestProviders. |
| class ProviderDestructHelper { |
| public: |
| explicit ProviderDestructHelper(int expected_count) : current_count_(0) { |
| event_ = CefWaitableEvent::CreateWaitableEvent(true, false); |
| callback_ = |
| base::Bind(&DestructCallback, expected_count, ¤t_count_, event_); |
| } |
| |
| const base::Closure& callback() const { return callback_; } |
| |
| void Wait() { event_->Wait(); } |
| |
| private: |
| static void DestructCallback(int expected_count, |
| int* current_count, |
| CefRefPtr<CefWaitableEvent> event) { |
| if (++(*current_count) == expected_count) |
| event->Signal(); |
| } |
| |
| int current_count_; |
| CefRefPtr<CefWaitableEvent> event_; |
| base::Closure callback_; |
| }; |
| |
| // Test that that the URL retrieved via Request::url() is parsed as expected. |
| // Fragment or query components in any order should be removed. |
| void TestUrlParsing(const char* kUrl) { |
| const char kRequestUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state; |
| |
| ProviderDestructHelper destruct_helper(1); |
| provider_state.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider(new TestProvider(&provider_state), 0, |
| std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // The provider is called. |
| EXPECT_TRUE(provider_state.got_on_request_); |
| EXPECT_FALSE(provider_state.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state.got_destruct_); |
| |
| // The expected URL is received. |
| EXPECT_STREQ(kRequestUrl, provider_state.request_url_.c_str()); |
| |
| // The request is not handled. |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| } // namespace |
| |
| TEST(ResourceManagerTest, UrlParsingNoQueryOrFragment) { |
| TestUrlParsing("http://test.com/ResourceManagerTest"); |
| } |
| |
| TEST(ResourceManagerTest, UrlParsingWithQuery) { |
| TestUrlParsing("http://test.com/ResourceManagerTest?foo=bar&choo=too"); |
| } |
| |
| TEST(ResourceManagerTest, UrlParsingWithFragment) { |
| TestUrlParsing("http://test.com/ResourceManagerTest#some/fragment"); |
| } |
| |
| TEST(ResourceManagerTest, UrlParsingWithQueryAndFragment) { |
| TestUrlParsing("http://test.com/ResourceManagerTest?foo=bar#some/fragment"); |
| } |
| |
| TEST(ResourceManagerTest, UrlParsingWithFragmentAndQuery) { |
| TestUrlParsing("http://test.com/ResourceManagerTest#some/fragment?foo=bar"); |
| } |
| |
| namespace { |
| |
| const char kProviderId[] = "provider"; |
| |
| // Content provider that performs simple tests. |
| class SimpleTestProvider : public TestProvider { |
| public: |
| enum Mode { |
| NOT_HANDLED, |
| CONTINUE, |
| STOP, |
| REMOVE, |
| REMOVE_ALL, |
| DO_NOTHING, |
| }; |
| |
| SimpleTestProvider(State* state, Mode mode, CefResourceManager* manager) |
| : TestProvider(state), mode_(mode), manager_(manager) {} |
| |
| SimpleTestProvider(State* state, |
| Mode mode, |
| CefResourceManager* manager, |
| base::Closure do_nothing_callback) |
| : TestProvider(state), |
| mode_(mode), |
| manager_(manager), |
| do_nothing_callback_(do_nothing_callback) {} |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| TestProvider::OnRequest(request); |
| |
| if (mode_ == NOT_HANDLED) |
| return false; |
| else if (mode_ == CONTINUE) |
| request->Continue(nullptr); |
| else if (mode_ == STOP) |
| request->Stop(); |
| else if (mode_ == REMOVE) |
| manager_->RemoveProviders(kProviderId); |
| else if (mode_ == REMOVE_ALL) |
| manager_->RemoveAllProviders(); |
| else if (mode_ == DO_NOTHING) { |
| EXPECT_FALSE(do_nothing_callback_.is_null()); |
| do_nothing_callback_.Run(); |
| do_nothing_callback_.Reset(); |
| } |
| |
| return true; |
| } |
| |
| private: |
| Mode mode_; |
| CefResourceManager* manager_; // Weak reference. |
| base::Closure do_nothing_callback_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SimpleTestProvider); |
| }; |
| |
| } // namespace |
| |
| // Test with multiple providers that do not handle the request. |
| TEST(ResourceManagerTest, ProviderNotHandled) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state1, SimpleTestProvider::NOT_HANDLED, |
| nullptr), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::NOT_HANDLED, |
| nullptr), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test with multiple providers that all continue. |
| TEST(ResourceManagerTest, ProviderContinue) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state1, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test with multiple providers where the first one stops. |
| TEST(ResourceManagerTest, ProviderStop) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state1, SimpleTestProvider::STOP, |
| nullptr), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // 1st provider is called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| // 2nd provider is not called because the 1st provider stopped. |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test with multiple providers where the first one removes multiple providers |
| // including itself. |
| TEST(ResourceManagerTest, ProviderRemove) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| |
| ProviderDestructHelper destruct_helper(3); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state1, SimpleTestProvider::REMOVE, |
| state.manager_.get()), |
| 0, kProviderId); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 0, kProviderId); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state3, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 1, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // 1st provider is called and canceled. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_TRUE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| // 2nd provider is removed with the 1st provider due to sharing the same |
| // identifier. |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| // 3rd provider is called. |
| EXPECT_TRUE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test with multiple providers where the first provider removes all. |
| TEST(ResourceManagerTest, ProviderRemoveAll) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| |
| ProviderDestructHelper destruct_helper(3); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state1, SimpleTestProvider::REMOVE_ALL, |
| state.manager_.get()), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state3, SimpleTestProvider::CONTINUE, |
| nullptr), |
| 1, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // 1st provider is called and canceled. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_TRUE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| // 2nd and 3rd providers are not called due to removal. |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_FALSE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test with multiple providers that do not continue and will be destroyed when |
| // the manager is destroyed. |
| TEST(ResourceManagerTest, ProviderDoNothing) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| |
| // DelayedDestroyTest will be executed from SimpleTestHandler::OnRequest. |
| state.manager_->AddProvider( |
| new SimpleTestProvider( |
| &provider_state1, SimpleTestProvider::DO_NOTHING, nullptr, |
| base::Bind(&ResourceManagerTestHandler::DelayedDestroyTest, handler)), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new SimpleTestProvider(&provider_state2, SimpleTestProvider::DO_NOTHING, |
| nullptr), |
| 0, std::string()); |
| |
| handler->ExecuteTest(); |
| |
| // Destroy the resource manager before the handler so that pending requests |
| // are canceled. ResourceManagerTestHandler::GetResourceHandler will be called |
| // after the manager is destroyed. |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| // Only the first provider is called. It will be canceled when the manager is |
| // destroyed. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_TRUE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| // Nothing completed. |
| EXPECT_EQ(state.messages_.size(), 0U); |
| } |
| |
| // Test AddContentProvider. |
| TEST(ResourceManagerTest, ContentProvider) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| |
| // Only the first 2 URLs will be handled. |
| state.manager_->AddContentProvider(kUrl1, CreateContents(success1_message), |
| "text/html", 0, std::string()); |
| state.manager_->AddContentProvider(kUrl2, CreateContents(success2_message), |
| "text/html", 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| WaitForIOThread(); |
| |
| // Both providers are called and return the expected results. |
| EXPECT_EQ(state.messages_.size(), 3U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(success2_message, state.messages_[1]); |
| EXPECT_EQ(not_handled_message, state.messages_[2]); |
| } |
| |
| // Test AddDirectoryProvider. |
| TEST(ResourceManagerTest, DirectoryProvider) { |
| const char kUrlBase[] = "http://test.com/ResourceManager"; |
| const char kFile1[] = "File1.html"; |
| const char kFile2[] = "File2.html"; |
| const char kFile3[] = "File3.html"; |
| const char kFile4[] = "File4.html"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile1); |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile2); |
| state.urls_.push_back(kUrlBase + std::string("/sub/") + kFile3); |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile4); |
| |
| CefScopedTempDir scoped_dir; |
| EXPECT_TRUE(scoped_dir.CreateUniqueTempDir()); |
| |
| // Write the files to disk. |
| const std::string& temp_dir = scoped_dir.GetPath(); |
| WriteFile(client::file_util::JoinPath(temp_dir, kFile1), |
| CreateContents(success1_message)); |
| WriteFile(client::file_util::JoinPath(temp_dir, kFile2), |
| CreateContents(success2_message)); |
| |
| // Also include a subdirectory. |
| const std::string& sub_dir = client::file_util::JoinPath(temp_dir, "sub"); |
| EXPECT_TRUE(CefCreateDirectory(sub_dir)); |
| WriteFile(client::file_util::JoinPath(sub_dir, kFile3), |
| CreateContents(success3_message)); |
| |
| state.manager_->AddDirectoryProvider(kUrlBase, temp_dir, 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| WaitForIOThread(); |
| |
| EXPECT_TRUE(scoped_dir.Delete()); |
| |
| // The first 3 URLs are handled. |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(success2_message, state.messages_[1]); |
| EXPECT_EQ(success3_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| } |
| |
| // Test AddArchiveProvider. |
| TEST(ResourceManagerTest, ArchiveProvider) { |
| const char kUrlBase[] = "http://test.com/ResourceManager"; |
| const char kFile1[] = "File1.html"; |
| const char kFile2[] = "File2.html"; |
| const char kFile3[] = "File3.html"; |
| const char kFile4[] = "File4.html"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile1); |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile2); |
| state.urls_.push_back(kUrlBase + std::string("/sub/") + kFile3); |
| state.urls_.push_back(kUrlBase + std::string("/") + kFile4); |
| |
| // Only the first 2 URLs will be handled. |
| CefScopedTempDir scoped_dir; |
| EXPECT_TRUE(scoped_dir.CreateUniqueTempDir()); |
| |
| const std::string& temp_dir = scoped_dir.GetPath(); |
| |
| // Write the files to disk. |
| const std::string& file_dir = client::file_util::JoinPath(temp_dir, "files"); |
| EXPECT_TRUE(CefCreateDirectory(file_dir)); |
| WriteFile(client::file_util::JoinPath(file_dir, kFile1), |
| CreateContents(success1_message)); |
| WriteFile(client::file_util::JoinPath(file_dir, kFile2), |
| CreateContents(success2_message)); |
| |
| // Also include a subdirectory. |
| const std::string& sub_dir = client::file_util::JoinPath(file_dir, "sub"); |
| EXPECT_TRUE(CefCreateDirectory(sub_dir)); |
| WriteFile(client::file_util::JoinPath(sub_dir, kFile3), |
| CreateContents(success3_message)); |
| |
| const std::string& archive_path = |
| client::file_util::JoinPath(temp_dir, "archive.zip"); |
| |
| // Create the archive file. |
| EXPECT_TRUE(CefZipDirectory(file_dir, archive_path, false)); |
| |
| state.manager_->AddArchiveProvider(kUrlBase, archive_path, std::string(), 0, |
| std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| WaitForIOThread(); |
| |
| EXPECT_TRUE(scoped_dir.Delete()); |
| |
| // The first 3 URLs are handled. |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(success2_message, state.messages_[1]); |
| EXPECT_EQ(success3_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| } |
| |
| namespace { |
| |
| // Content provider that only handles a single request. |
| class OneShotProvider : public CefResourceManager::Provider { |
| public: |
| OneShotProvider(const std::string& content, |
| const base::Closure& destruct_callback) |
| : done_(false), content_(content), destruct_callback_(destruct_callback) { |
| EXPECT_FALSE(content.empty()); |
| } |
| |
| ~OneShotProvider() { |
| CEF_REQUIRE_IO_THREAD(); |
| destruct_callback_.Run(); |
| } |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| CEF_REQUIRE_IO_THREAD(); |
| |
| if (done_) { |
| // Provider only handles a single request. |
| return false; |
| } |
| |
| done_ = true; |
| |
| CefRefPtr<CefStreamReader> stream = CefStreamReader::CreateForData( |
| static_cast<void*>(const_cast<char*>(content_.data())), |
| content_.length()); |
| |
| request->Continue(new CefStreamResourceHandler("text/html", stream)); |
| return true; |
| } |
| |
| private: |
| bool done_; |
| std::string content_; |
| base::Closure destruct_callback_; |
| |
| DISALLOW_COPY_AND_ASSIGN(OneShotProvider); |
| }; |
| |
| } // namespace |
| |
| // Test that providers are called in the expected order and return expected |
| // results. |
| TEST(ResourceManagerTest, ProviderOrder) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| const char kUrl4[] = "http://test.com/ResourceManagerTest4"; |
| const char kUrl5[] = "http://test.com/ResourceManagerTest5"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& success4_message = CreateMessage(kDoneMsg, "Success4"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| state.urls_.push_back(kUrl4); |
| state.urls_.push_back(kUrl5); |
| |
| ProviderDestructHelper destruct_helper(4); |
| |
| // Resulting order should be sequential; success1 .. success4. |
| state.manager_->AddProvider( |
| new OneShotProvider(CreateContents(success2_message), |
| destruct_helper.callback()), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new OneShotProvider(CreateContents(success1_message), |
| destruct_helper.callback()), |
| -100, std::string()); |
| state.manager_->AddProvider( |
| new OneShotProvider(CreateContents(success4_message), |
| destruct_helper.callback()), |
| 100, std::string()); |
| state.manager_->AddProvider( |
| new OneShotProvider(CreateContents(success3_message), |
| destruct_helper.callback()), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| EXPECT_EQ(state.messages_.size(), 5U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(success2_message, state.messages_[1]); |
| EXPECT_EQ(success3_message, state.messages_[2]); |
| EXPECT_EQ(success4_message, state.messages_[3]); |
| EXPECT_EQ(not_handled_message, state.messages_[4]); |
| } |
| |
| namespace { |
| |
| // Content provider that returns the path component as the result. |
| class EchoProvider : public CefResourceManager::Provider { |
| public: |
| EchoProvider(const std::string& base_url) : base_url_(base_url) { |
| EXPECT_TRUE(!base_url_.empty()); |
| } |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| CEF_REQUIRE_IO_THREAD(); |
| |
| const std::string& url = request->url(); |
| if (url.find(base_url_) != 0U) { |
| // Not handled by this provider. |
| return false; |
| } |
| |
| const std::string& content = CreateContents(url); |
| |
| // Parse the URL to identify the delay. |
| int delay = atoi(url.substr(base_url_.size()).data()); |
| EXPECT_GE(delay, 0); |
| |
| CefRefPtr<CefStreamReader> stream = CefStreamReader::CreateForData( |
| static_cast<void*>(const_cast<char*>(content.data())), |
| content.length()); |
| |
| CefPostDelayedTask( |
| TID_IO, |
| base::Bind(&CefResourceManager::Request::Continue, request, |
| new CefStreamResourceHandler("text/html", stream)), |
| delay); |
| |
| return true; |
| } |
| |
| private: |
| std::string base_url_; |
| |
| DISALLOW_COPY_AND_ASSIGN(EchoProvider); |
| }; |
| |
| } // namespace |
| |
| // Test that many requests pending at the same time complete in the expected |
| // order and return correct results. |
| TEST(ResourceManagerTest, ManyRequests) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| const char kBaseUrl[] = "http://test.com/ResourceManagerSubTest/"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| state.expected_message_ct_ = 50U; |
| |
| // Build a page with lots of iframes. |
| std::stringstream ss; |
| ss << "<html><body>"; |
| for (size_t i = 0U; i < state.expected_message_ct_; ++i) { |
| ss << "<iframe src=\"" << kBaseUrl << (i * 10) << "\"></iframe>"; |
| } |
| ss << "</body></html>"; |
| |
| state.manager_->AddContentProvider(kUrl, ss.str(), "text/html", 0, |
| std::string()); |
| state.manager_->AddProvider(new EchoProvider(kBaseUrl), 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| WaitForIOThread(); |
| |
| EXPECT_EQ(state.messages_.size(), state.expected_message_ct_); |
| |
| // Requests should complete in order due to the delay. |
| for (size_t i = 0; i < state.messages_.size(); ++i) { |
| ss.str(""); |
| ss << kBaseUrl << (i * 10); |
| EXPECT_EQ(ss.str(), state.messages_[i]); |
| } |
| } |
| |
| namespace { |
| |
| // Content provider that only handles a single request and then removes itself |
| // from the manager. |
| class OneShotRemovalProvider : public TestProvider { |
| public: |
| OneShotRemovalProvider(State* state, |
| const std::string& content, |
| CefResourceManager* manager, |
| const std::string& identifier, |
| bool remove_before_continue) |
| : TestProvider(state), |
| content_(content), |
| manager_(manager), |
| identifier_(identifier), |
| remove_before_continue_(remove_before_continue) { |
| EXPECT_FALSE(content.empty()); |
| } |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| TestProvider::OnRequest(request); |
| |
| CefRefPtr<CefStreamReader> stream = CefStreamReader::CreateForData( |
| static_cast<void*>(const_cast<char*>(content_.data())), |
| content_.length()); |
| |
| if (remove_before_continue_) { |
| // Removing the provider before continuing should trigger a call to |
| // OnRequestCanceled. |
| if (identifier_.empty()) |
| manager_->RemoveAllProviders(); |
| else |
| manager_->RemoveProviders(identifier_); |
| } |
| |
| request->Continue(new CefStreamResourceHandler("text/html", stream)); |
| |
| if (!remove_before_continue_) { |
| // The request has already completed so OnRequestCanceled is not called. |
| if (identifier_.empty()) |
| manager_->RemoveAllProviders(); |
| else |
| manager_->RemoveProviders(identifier_); |
| } |
| |
| return true; |
| } |
| |
| private: |
| std::string content_; |
| CefResourceManager* manager_; // Weak reference. |
| std::string identifier_; |
| bool remove_before_continue_; |
| |
| DISALLOW_COPY_AND_ASSIGN(OneShotRemovalProvider); |
| }; |
| |
| } // namespace |
| |
| // Test that removal of the current provider after continue has the expected |
| // results. |
| TEST(ResourceManagerTest, RemoveProviderAfterContinue) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| const char kUrl4[] = "http://test.com/ResourceManagerTest4"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& success4_message = CreateMessage(kDoneMsg, "Success4"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| state.urls_.push_back(kUrl4); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| TestProvider::State provider_state4; |
| |
| ProviderDestructHelper destruct_helper(4); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| provider_state4.destruct_callback_ = destruct_helper.callback(); |
| |
| const char kIdentifier1[] = "id1"; |
| const char kIdentifier2[] = "id2"; |
| const char kIdentifier4[] = "id4"; |
| |
| // Resulting order should be sequential; success1 .. success4. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state2, |
| CreateContents(success2_message), |
| state.manager_.get(), kIdentifier2, false), |
| 0, kIdentifier2); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state1, |
| CreateContents(success1_message), |
| state.manager_.get(), kIdentifier1, false), |
| -100, kIdentifier1); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state4, |
| CreateContents(success4_message), |
| state.manager_.get(), kIdentifier4, false), |
| 100, kIdentifier4); |
| // Will be removed at the same time as #2 and therefore never called. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state3, |
| CreateContents(success3_message), |
| state.manager_.get(), kIdentifier2, false), |
| 0, kIdentifier2); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers except for 3 (which is removed at the same time as 2 and |
| // therefore never executed) should complete. |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(success2_message, state.messages_[1]); |
| EXPECT_EQ(success4_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| // Removed at the same time as 2 and therefore not executed. |
| EXPECT_FALSE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_TRUE(provider_state4.got_on_request_); |
| EXPECT_FALSE(provider_state4.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state4.got_destruct_); |
| } |
| |
| // Test that removal of the current provider before continue has the expected |
| // results. |
| TEST(ResourceManagerTest, RemoveProviderBeforeContinue) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| const char kUrl4[] = "http://test.com/ResourceManagerTest4"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& success4_message = CreateMessage(kDoneMsg, "Success4"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| state.urls_.push_back(kUrl4); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| TestProvider::State provider_state4; |
| |
| ProviderDestructHelper destruct_helper(4); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| provider_state4.destruct_callback_ = destruct_helper.callback(); |
| |
| const char kIdentifier1[] = "id1"; |
| const char kIdentifier2[] = "id2"; |
| const char kIdentifier4[] = "id4"; |
| |
| // Resulting order should be sequential; success1 .. success4. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state2, |
| CreateContents(success2_message), |
| state.manager_.get(), kIdentifier2, true), |
| 0, kIdentifier2); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state1, |
| CreateContents(success1_message), |
| state.manager_.get(), kIdentifier1, true), |
| -100, kIdentifier1); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state4, |
| CreateContents(success4_message), |
| state.manager_.get(), kIdentifier4, true), |
| 100, kIdentifier4); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state3, |
| CreateContents(success3_message), |
| state.manager_.get(), kIdentifier2, true), |
| 0, kIdentifier2); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // No providers should complete. |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(not_handled_message, state.messages_[0]); |
| EXPECT_EQ(not_handled_message, state.messages_[1]); |
| EXPECT_EQ(not_handled_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| |
| // All providers except 3 should be called and then canceled. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_TRUE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_TRUE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| // Removed at the same time as 2 and therefore not executed. |
| EXPECT_FALSE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_TRUE(provider_state4.got_on_request_); |
| EXPECT_TRUE(provider_state4.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state4.got_destruct_); |
| } |
| |
| // Test that removal of all providers after continue has the expected results. |
| TEST(ResourceManagerTest, RemoveAllProvidersAfterContinue) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| const char kUrl4[] = "http://test.com/ResourceManagerTest4"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& success4_message = CreateMessage(kDoneMsg, "Success4"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| state.urls_.push_back(kUrl4); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| TestProvider::State provider_state4; |
| |
| ProviderDestructHelper destruct_helper(4); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| provider_state4.destruct_callback_ = destruct_helper.callback(); |
| |
| // Resulting order should be sequential; success1 .. success4. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state2, |
| CreateContents(success2_message), |
| state.manager_.get(), std::string(), false), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state1, |
| CreateContents(success1_message), |
| state.manager_.get(), std::string(), false), |
| -100, std::string()); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state4, |
| CreateContents(success4_message), |
| state.manager_.get(), std::string(), false), |
| 100, std::string()); |
| // Will be removed at the same time as #2 and therefore never called. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state3, |
| CreateContents(success3_message), |
| state.manager_.get(), std::string(), false), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // Only the 1st provider should complete |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(success1_message, state.messages_[0]); |
| EXPECT_EQ(not_handled_message, state.messages_[1]); |
| EXPECT_EQ(not_handled_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_FALSE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_FALSE(provider_state4.got_on_request_); |
| EXPECT_FALSE(provider_state4.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state4.got_destruct_); |
| } |
| |
| // Test that removal of all providers before continue has the expected results. |
| TEST(ResourceManagerTest, RemoveAllProvidersBeforeContinue) { |
| const char kUrl1[] = "http://test.com/ResourceManagerTest1"; |
| const char kUrl2[] = "http://test.com/ResourceManagerTest2"; |
| const char kUrl3[] = "http://test.com/ResourceManagerTest3"; |
| const char kUrl4[] = "http://test.com/ResourceManagerTest4"; |
| |
| const std::string& success1_message = CreateMessage(kDoneMsg, "Success1"); |
| const std::string& success2_message = CreateMessage(kDoneMsg, "Success2"); |
| const std::string& success3_message = CreateMessage(kDoneMsg, "Success3"); |
| const std::string& success4_message = CreateMessage(kDoneMsg, "Success4"); |
| const std::string& not_handled_message = CreateMessage(kDoneMsg, kNotHandled); |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl1); |
| state.urls_.push_back(kUrl2); |
| state.urls_.push_back(kUrl3); |
| state.urls_.push_back(kUrl4); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| TestProvider::State provider_state3; |
| TestProvider::State provider_state4; |
| |
| ProviderDestructHelper destruct_helper(4); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| provider_state3.destruct_callback_ = destruct_helper.callback(); |
| provider_state4.destruct_callback_ = destruct_helper.callback(); |
| |
| // Resulting order should be sequential; success1 .. success4. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state2, |
| CreateContents(success2_message), |
| state.manager_.get(), std::string(), true), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state1, |
| CreateContents(success1_message), |
| state.manager_.get(), std::string(), true), |
| -100, std::string()); |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state4, |
| CreateContents(success4_message), |
| state.manager_.get(), std::string(), true), |
| 100, std::string()); |
| // Will be removed at the same time as #2 and therefore never called. |
| state.manager_->AddProvider( |
| new OneShotRemovalProvider(&provider_state3, |
| CreateContents(success3_message), |
| state.manager_.get(), std::string(), true), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // No providers should complete. |
| EXPECT_EQ(state.messages_.size(), 4U); |
| EXPECT_EQ(not_handled_message, state.messages_[0]); |
| EXPECT_EQ(not_handled_message, state.messages_[1]); |
| EXPECT_EQ(not_handled_message, state.messages_[2]); |
| EXPECT_EQ(not_handled_message, state.messages_[3]); |
| |
| // 1st provider should also be canceled. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_TRUE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_FALSE(provider_state3.got_on_request_); |
| EXPECT_FALSE(provider_state3.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state3.got_destruct_); |
| |
| EXPECT_FALSE(provider_state4.got_on_request_); |
| EXPECT_FALSE(provider_state4.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state4.got_destruct_); |
| } |
| |
| namespace { |
| |
| // Test the URL filter capability. |
| class UrlFilterTestProvider : public TestProvider { |
| public: |
| UrlFilterTestProvider(State* state, |
| const std::string& expected_url, |
| const std::string& expected_url_after_filter) |
| : TestProvider(state), |
| expected_url_(expected_url), |
| expected_url_after_filter_(expected_url_after_filter) {} |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| TestProvider::OnRequest(request); |
| |
| // Request::url is already filtered. |
| EXPECT_EQ(expected_url_, request->url()); |
| |
| // Explicitly filter the URL again. |
| const std::string& filtered_url = |
| request->url_filter().Run(request->request()->GetURL()); |
| EXPECT_EQ(expected_url_after_filter_, filtered_url); |
| |
| request->Continue(nullptr); |
| return true; |
| } |
| |
| private: |
| std::string expected_url_; |
| std::string expected_url_after_filter_; |
| DISALLOW_COPY_AND_ASSIGN(UrlFilterTestProvider); |
| }; |
| |
| std::string TestUrlFilter(const std::string& url) { |
| return url + "Rewrite"; |
| } |
| |
| // Add to the URL but keep the query component. |
| std::string TestUrlFilterWithQuery(const std::string& url) { |
| size_t pos = url.find('?'); |
| if (pos == std::string::npos) |
| return url; |
| return url.substr(0, pos) + "Rewrite" + url.substr(pos); |
| } |
| |
| // Add to the URL but keep the fragment component. |
| std::string TestUrlFilterWithFragment(const std::string& url) { |
| size_t pos = url.find('#'); |
| if (pos == std::string::npos) |
| return url; |
| return url.substr(0, pos) + "Rewrite" + url.substr(pos); |
| } |
| |
| } // namespace |
| |
| // Test the URL filter capability. |
| TEST(ResourceManagerTest, UrlFilter) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| const char kExpectedUrl[] = "http://test.com/ResourceManagerTestRewrite"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| // Set the URL filter. |
| state.manager_->SetUrlFilter(base::Bind(TestUrlFilter)); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state1, kExpectedUrl, kExpectedUrl), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state2, kExpectedUrl, kExpectedUrl), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test the URL filter capability with a query component. |
| TEST(ResourceManagerTest, UrlFilterWithQuery) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest?foo=bar"; |
| const char kExpectedUrl[] = "http://test.com/ResourceManagerTestRewrite"; |
| const char kExpectedUrlAfterFilter[] = |
| "http://test.com/ResourceManagerTestRewrite?foo=bar"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| // Set the URL filter. |
| state.manager_->SetUrlFilter(base::Bind(TestUrlFilterWithQuery)); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state1, kExpectedUrl, |
| kExpectedUrlAfterFilter), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state2, kExpectedUrl, |
| kExpectedUrlAfterFilter), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test the URL filter capability with a fragment component. |
| TEST(ResourceManagerTest, UrlFilterWithFragment) { |
| // Fragment components will not be passed with the request. |
| const char kUrl[] = "http://test.com/ResourceManagerTest#fragment"; |
| const char kExpectedUrl[] = "http://test.com/ResourceManagerTestRewrite"; |
| const char kExpectedUrlAfterFilter[] = |
| "http://test.com/ResourceManagerTestRewrite#fragment"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| // Set the URL filter. |
| state.manager_->SetUrlFilter(base::Bind(TestUrlFilterWithFragment)); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state1, kExpectedUrl, |
| kExpectedUrlAfterFilter), |
| 0, std::string()); |
| state.manager_->AddProvider( |
| new UrlFilterTestProvider(&provider_state2, kExpectedUrl, |
| kExpectedUrlAfterFilter), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| namespace { |
| |
| // Test the mime type resolver capability. |
| class MimeTypeTestProvider : public TestProvider { |
| public: |
| MimeTypeTestProvider(State* state, const std::string& expected_mime_type) |
| : TestProvider(state), expected_mime_type_(expected_mime_type) {} |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| TestProvider::OnRequest(request); |
| |
| const std::string& mime_type = |
| request->mime_type_resolver().Run(request->url()); |
| EXPECT_EQ(expected_mime_type_, mime_type); |
| |
| request->Continue(nullptr); |
| return true; |
| } |
| |
| private: |
| std::string expected_mime_type_; |
| DISALLOW_COPY_AND_ASSIGN(MimeTypeTestProvider); |
| }; |
| |
| const char kExpectedMimeType[] = "foo/bar"; |
| |
| std::string TestMimeTypeResolver(const std::string& url) { |
| return kExpectedMimeType; |
| } |
| |
| } // namespace |
| |
| // Test the mime type resolver capability. |
| TEST(ResourceManagerTest, MimeTypeResolver) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| // Set the mime type resolver. |
| state.manager_->SetMimeTypeResolver(base::Bind(TestMimeTypeResolver)); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new MimeTypeTestProvider(&provider_state1, kExpectedMimeType), 0, |
| std::string()); |
| state.manager_->AddProvider( |
| new MimeTypeTestProvider(&provider_state2, kExpectedMimeType), 0, |
| std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| namespace { |
| |
| // Content provider that adds another provider before or after the current |
| // provider. |
| class AddingTestProvider : public TestProvider { |
| public: |
| AddingTestProvider(State* state, |
| State* new_state, |
| CefResourceManager* manager, |
| bool before) |
| : TestProvider(state), |
| new_state_(new_state), |
| manager_(manager), |
| before_(before) {} |
| |
| bool OnRequest(scoped_refptr<CefResourceManager::Request> request) override { |
| TestProvider::OnRequest(request); |
| |
| manager_->AddProvider( |
| new SimpleTestProvider(new_state_, SimpleTestProvider::CONTINUE, |
| nullptr), |
| before_ ? -1 : 1, std::string()); |
| |
| request->Continue(nullptr); |
| return true; |
| } |
| |
| private: |
| State* new_state_; |
| CefResourceManager* manager_; // Weak reference. |
| bool before_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AddingTestProvider); |
| }; |
| |
| } // namespace |
| |
| // Test adding a new provider after the current provider. |
| TEST(ResourceManagerTest, AddProviderAfter) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new AddingTestProvider(&provider_state1, &provider_state2, |
| state.manager_.get(), false), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // All providers are called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| EXPECT_TRUE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
| |
| // Test adding a new provider before the current provider. |
| TEST(ResourceManagerTest, AddProviderBefore) { |
| const char kUrl[] = "http://test.com/ResourceManagerTest"; |
| |
| ResourceManagerTestHandler::State state; |
| state.urls_.push_back(kUrl); |
| |
| TestProvider::State provider_state1; |
| TestProvider::State provider_state2; |
| |
| ProviderDestructHelper destruct_helper(2); |
| provider_state1.destruct_callback_ = destruct_helper.callback(); |
| provider_state2.destruct_callback_ = destruct_helper.callback(); |
| |
| state.manager_->AddProvider( |
| new AddingTestProvider(&provider_state1, &provider_state2, |
| state.manager_.get(), true), |
| 0, std::string()); |
| |
| CefRefPtr<ResourceManagerTestHandler> handler = |
| new ResourceManagerTestHandler(&state); |
| handler->ExecuteTest(); |
| |
| ReleaseAndWaitForDestructor(handler); |
| |
| state.manager_ = nullptr; |
| |
| // Wait for the manager to be deleted. |
| destruct_helper.Wait(); |
| |
| // 1st provider is called. |
| EXPECT_TRUE(provider_state1.got_on_request_); |
| EXPECT_FALSE(provider_state1.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state1.got_destruct_); |
| |
| // 2nd provider is not called because it was added before the 1st provider. |
| EXPECT_FALSE(provider_state2.got_on_request_); |
| EXPECT_FALSE(provider_state2.got_on_request_canceled_); |
| EXPECT_TRUE(provider_state2.got_destruct_); |
| |
| EXPECT_EQ(state.messages_.size(), 1U); |
| EXPECT_EQ(CreateMessage(kDoneMsg, kNotHandled), state.messages_[0]); |
| } |
