| // Copyright 2019 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/sharing/sharing_fcm_handler.h" |
| |
| #include <memory> |
| |
| #include "chrome/browser/sharing/fake_device_info.h" |
| #include "chrome/browser/sharing/fake_sharing_handler_registry.h" |
| #include "chrome/browser/sharing/features.h" |
| #include "chrome/browser/sharing/mock_sharing_message_handler.h" |
| #include "chrome/browser/sharing/proto/sharing_message.pb.h" |
| #include "chrome/browser/sharing/sharing_constants.h" |
| #include "chrome/browser/sharing/sharing_fcm_handler.h" |
| #include "chrome/browser/sharing/sharing_fcm_sender.h" |
| #include "chrome/browser/sharing/sharing_handler_registry.h" |
| #include "components/gcm_driver/fake_gcm_driver.h" |
| #include "components/sync/protocol/device_info_specifics.pb.h" |
| #include "components/sync_device_info/device_info.h" |
| #include "components/sync_device_info/fake_device_info_sync_service.h" |
| #include "content/public/test/browser_task_environment.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| using ::testing::_; |
| using ::testing::Eq; |
| using SharingMessage = chrome_browser_sharing::SharingMessage; |
| |
| namespace { |
| |
| const char kTestAppId[] = "test_app_id"; |
| const char kTestMessageId[] = "0:1563805165426489%0bb84dcff9fd7ecd"; |
| const char kTestMessageIdSecondaryUser[] = |
| "0:1563805165426489%20#0bb84dcff9fd7ecd"; |
| const char kOriginalMessageId[] = "test_original_message_id"; |
| const char kSenderGuid[] = "test_sender_guid"; |
| const char kSenderName[] = "test_sender_name"; |
| const char kVapidFCMToken[] = "test_vapid_fcm_token"; |
| const char kVapidP256dh[] = "test_vapid_p256_dh"; |
| const char kVapidAuthSecret[] = "test_vapid_auth_secret"; |
| const char kSenderIdFCMToken[] = "test_sender_id_fcm_token"; |
| const char kSenderIdP256dh[] = "test_sender_id_p256_dh"; |
| const char kSenderIdAuthSecret[] = "test_sender_id_auth_secret"; |
| const char kServerConfiguration[] = "test_server_configuration"; |
| const char kServerP256dh[] = "test_server_p256_dh"; |
| const char kServerAuthSecret[] = "test_server_auth_secret"; |
| |
| void SetupFcmChannel( |
| chrome_browser_sharing::FCMChannelConfiguration* fcm_configuration) { |
| fcm_configuration->set_vapid_fcm_token(kVapidFCMToken); |
| fcm_configuration->set_vapid_p256dh(kVapidP256dh); |
| fcm_configuration->set_vapid_auth_secret(kVapidAuthSecret); |
| fcm_configuration->set_sender_id_fcm_token(kSenderIdFCMToken); |
| fcm_configuration->set_sender_id_p256dh(kSenderIdP256dh); |
| fcm_configuration->set_sender_id_auth_secret(kSenderIdAuthSecret); |
| } |
| |
| class MockSharingFCMSender : public SharingFCMSender { |
| public: |
| MockSharingFCMSender() |
| : SharingFCMSender( |
| /*web_push_sender=*/nullptr, |
| /*sharing_message_bridge=*/nullptr, |
| /*sync_preference=*/nullptr, |
| /*vapid_key_manager=*/nullptr, |
| /*gcm_driver=*/nullptr, |
| /*local_device_info_provider=*/nullptr, |
| /*sync_service=*/nullptr) {} |
| ~MockSharingFCMSender() override = default; |
| |
| MOCK_METHOD4(SendMessageToFcmTarget, |
| void(const chrome_browser_sharing::FCMChannelConfiguration& |
| fcm_configuration, |
| base::TimeDelta time_to_live, |
| SharingMessage message, |
| SendMessageCallback callback)); |
| |
| MOCK_METHOD3(SendMessageToServerTarget, |
| void(const chrome_browser_sharing::ServerChannelConfiguration& |
| server_channel, |
| SharingMessage message, |
| SendMessageCallback callback)); |
| }; |
| |
| class SharingFCMHandlerTest : public testing::Test { |
| protected: |
| SharingFCMHandlerTest() { |
| sharing_fcm_handler_ = std::make_unique<SharingFCMHandler>( |
| &fake_gcm_driver_, |
| fake_device_info_sync_service_.GetDeviceInfoTracker(), |
| &mock_sharing_fcm_sender_, &handler_registry_); |
| fake_device_info_ = CreateFakeDeviceInfo( |
| kSenderGuid, kSenderName, |
| syncer::DeviceInfo::SharingInfo( |
| {kVapidFCMToken, kVapidP256dh, kVapidAuthSecret}, |
| {kSenderIdFCMToken, kSenderIdP256dh, kSenderIdAuthSecret}, |
| std::set<sync_pb::SharingSpecificFields::EnabledFeatures>())); |
| } |
| |
| // Creates a gcm::IncomingMessage with SharingMessage and defaults. |
| gcm::IncomingMessage CreateGCMIncomingMessage( |
| const std::string& message_id, |
| const SharingMessage& sharing_message) { |
| gcm::IncomingMessage incoming_message; |
| incoming_message.message_id = message_id; |
| sharing_message.SerializeToString(&incoming_message.raw_data); |
| return incoming_message; |
| } |
| |
| content::BrowserTaskEnvironment task_environment_; |
| |
| FakeSharingHandlerRegistry handler_registry_; |
| |
| testing::NiceMock<MockSharingMessageHandler> mock_sharing_message_handler_; |
| testing::NiceMock<MockSharingFCMSender> mock_sharing_fcm_sender_; |
| |
| gcm::FakeGCMDriver fake_gcm_driver_; |
| std::unique_ptr<SharingFCMHandler> sharing_fcm_handler_; |
| |
| syncer::FakeDeviceInfoSyncService fake_device_info_sync_service_; |
| |
| std::unique_ptr<syncer::DeviceInfo> fake_device_info_; |
| }; |
| |
| } // namespace |
| |
| MATCHER_P(ProtoEquals, message, "") { |
| std::string expected_serialized, actual_serialized; |
| message.SerializeToString(&expected_serialized); |
| arg.SerializeToString(&actual_serialized); |
| return expected_serialized == actual_serialized; |
| } |
| |
| MATCHER(FCMChannelMatcher, "") { |
| return arg.vapid_fcm_token() == kVapidFCMToken && |
| arg.vapid_p256dh() == kVapidP256dh && |
| arg.vapid_auth_secret() == kVapidAuthSecret && |
| arg.sender_id_fcm_token() == kSenderIdFCMToken && |
| arg.sender_id_p256dh() == kSenderIdP256dh && |
| arg.sender_id_auth_secret() == kSenderIdAuthSecret; |
| } |
| |
| MATCHER(ServerChannelMatcher, "") { |
| return arg.configuration() == kServerConfiguration && |
| arg.p256dh() == kServerP256dh && |
| arg.auth_secret() == kServerAuthSecret; |
| } |
| // Tests handling of SharingMessage with AckMessage payload. This is different |
| // from other payloads since we need to ensure AckMessage is not sent for |
| // SharingMessage with AckMessage payload. |
| TEST_F(SharingFCMHandlerTest, AckMessageHandler) { |
| SharingMessage sharing_message; |
| sharing_message.mutable_ack_message()->set_original_message_id( |
| kOriginalMessageId); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(kTestMessageId, sharing_message); |
| |
| EXPECT_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)); |
| EXPECT_CALL(mock_sharing_fcm_sender_, SendMessageToFcmTarget(_, _, _, _)) |
| .Times(0); |
| handler_registry_.SetSharingHandler(SharingMessage::kAckMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
| |
| // Generic test for handling of SharingMessage payload other than AckMessage. |
| TEST_F(SharingFCMHandlerTest, PingMessageHandler) { |
| SharingMessage sharing_message; |
| sharing_message.set_sender_guid(kSenderGuid); |
| sharing_message.mutable_ping_message(); |
| SetupFcmChannel(sharing_message.mutable_fcm_channel_configuration()); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(kTestMessageId, sharing_message); |
| |
| SharingMessage sharing_ack_message; |
| sharing_ack_message.mutable_ack_message()->set_original_message_id( |
| kTestMessageId); |
| |
| // Tests OnMessage flow in SharingFCMHandler when no handler is registered. |
| EXPECT_CALL(mock_sharing_message_handler_, OnMessage(_, _)).Times(0); |
| EXPECT_CALL(mock_sharing_fcm_sender_, SendMessageToFcmTarget(_, _, _, _)) |
| .Times(0); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| |
| // Tests OnMessage flow in SharingFCMHandler after handler is added. |
| ON_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)) |
| .WillByDefault(testing::Invoke( |
| [](const SharingMessage& message, |
| SharingMessageHandler::DoneCallback done_callback) { |
| std::move(done_callback).Run(/*response=*/nullptr); |
| })); |
| EXPECT_CALL(mock_sharing_message_handler_, OnMessage(_, _)); |
| EXPECT_CALL( |
| mock_sharing_fcm_sender_, |
| SendMessageToFcmTarget(FCMChannelMatcher(), Eq(kSharingAckMessageTTL), |
| ProtoEquals(sharing_ack_message), _)); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| |
| // Tests OnMessage flow in SharingFCMHandler after registered handler is |
| // removed. |
| EXPECT_CALL(mock_sharing_message_handler_, OnMessage(_, _)).Times(0); |
| EXPECT_CALL(mock_sharing_fcm_sender_, SendMessageToFcmTarget(_, _, _, _)) |
| .Times(0); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, nullptr); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
| |
| TEST_F(SharingFCMHandlerTest, PingMessageHandlerWithMessageIdInPayload) { |
| SharingMessage sharing_message; |
| sharing_message.set_sender_guid(kSenderGuid); |
| sharing_message.mutable_ping_message(); |
| sharing_message.set_message_id(kTestMessageId); |
| SetupFcmChannel(sharing_message.mutable_fcm_channel_configuration()); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(std::string(), sharing_message); |
| |
| SharingMessage sharing_ack_message; |
| sharing_ack_message.mutable_ack_message()->set_original_message_id( |
| kTestMessageId); |
| |
| ON_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)) |
| .WillByDefault(testing::Invoke( |
| [](const SharingMessage& message, |
| SharingMessageHandler::DoneCallback done_callback) { |
| std::move(done_callback).Run(/*response=*/nullptr); |
| })); |
| EXPECT_CALL(mock_sharing_message_handler_, OnMessage(_, _)); |
| EXPECT_CALL( |
| mock_sharing_fcm_sender_, |
| SendMessageToFcmTarget(FCMChannelMatcher(), Eq(kSharingAckMessageTTL), |
| ProtoEquals(sharing_ack_message), _)); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
| |
| TEST_F(SharingFCMHandlerTest, PingMessageHandlerWithResponse) { |
| SharingMessage sharing_message; |
| sharing_message.set_sender_guid(kSenderGuid); |
| sharing_message.mutable_ping_message(); |
| SetupFcmChannel(sharing_message.mutable_fcm_channel_configuration()); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(kTestMessageId, sharing_message); |
| |
| SharingMessage sharing_ack_message; |
| sharing_ack_message.mutable_ack_message()->set_original_message_id( |
| kTestMessageId); |
| sharing_ack_message.mutable_ack_message()->mutable_response_message(); |
| |
| // Tests OnMessage flow in SharingFCMHandler after handler is added. |
| ON_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)) |
| .WillByDefault(testing::Invoke([](const SharingMessage& message, |
| SharingMessageHandler::DoneCallback |
| done_callback) { |
| std::move(done_callback) |
| .Run(std::make_unique<chrome_browser_sharing::ResponseMessage>()); |
| })); |
| EXPECT_CALL(mock_sharing_message_handler_, OnMessage(_, _)); |
| EXPECT_CALL( |
| mock_sharing_fcm_sender_, |
| SendMessageToFcmTarget(FCMChannelMatcher(), Eq(kSharingAckMessageTTL), |
| ProtoEquals(sharing_ack_message), _)); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
| |
| // Test for handling of SharingMessage payload other than AckMessage for |
| // secondary users in Android. |
| TEST_F(SharingFCMHandlerTest, PingMessageHandlerSecondaryUser) { |
| SharingMessage sharing_message; |
| sharing_message.set_sender_guid(kSenderGuid); |
| sharing_message.mutable_ping_message(); |
| SetupFcmChannel(sharing_message.mutable_fcm_channel_configuration()); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(kTestMessageIdSecondaryUser, sharing_message); |
| |
| SharingMessage sharing_ack_message; |
| sharing_ack_message.mutable_ack_message()->set_original_message_id( |
| kTestMessageId); |
| |
| // Tests OnMessage flow in SharingFCMHandler after handler is added. |
| ON_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)) |
| .WillByDefault(testing::Invoke( |
| [](const SharingMessage& message, |
| SharingMessageHandler::DoneCallback done_callback) { |
| std::move(done_callback).Run(/*response=*/nullptr); |
| })); |
| EXPECT_CALL( |
| mock_sharing_fcm_sender_, |
| SendMessageToFcmTarget(FCMChannelMatcher(), Eq(kSharingAckMessageTTL), |
| ProtoEquals(sharing_ack_message), _)); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
| |
| TEST_F(SharingFCMHandlerTest, |
| PingMessageHandlerWithServerChannelConfiguration) { |
| SharingMessage sharing_message; |
| sharing_message.mutable_ping_message(); |
| chrome_browser_sharing::ServerChannelConfiguration* server_configuration = |
| sharing_message.mutable_server_channel_configuration(); |
| server_configuration->set_configuration(kServerConfiguration); |
| server_configuration->set_p256dh(kServerP256dh); |
| server_configuration->set_auth_secret(kServerAuthSecret); |
| gcm::IncomingMessage incoming_message = |
| CreateGCMIncomingMessage(kTestMessageId, sharing_message); |
| |
| SharingMessage sharing_ack_message; |
| sharing_ack_message.mutable_ack_message()->set_original_message_id( |
| kTestMessageId); |
| |
| ON_CALL(mock_sharing_message_handler_, |
| OnMessage(ProtoEquals(sharing_message), _)) |
| .WillByDefault(testing::Invoke( |
| [](const SharingMessage& message, |
| SharingMessageHandler::DoneCallback done_callback) { |
| std::move(done_callback).Run(/*response=*/nullptr); |
| })); |
| EXPECT_CALL(mock_sharing_fcm_sender_, |
| SendMessageToServerTarget(ServerChannelMatcher(), |
| ProtoEquals(sharing_ack_message), _)); |
| handler_registry_.SetSharingHandler(SharingMessage::kPingMessage, |
| &mock_sharing_message_handler_); |
| sharing_fcm_handler_->OnMessage(kTestAppId, incoming_message); |
| } |
