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/*
* Copyright (c) 2017, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "gtest/gtest.h"
#include "application_manager/message.h"
#include "hmi_message_handler/hmi_message_handler_impl.h"
#include "hmi_message_handler/messagebroker_adapter.h"
#include "hmi_message_handler/mock_hmi_message_observer.h"
#include "hmi_message_handler/mock_hmi_message_handler_settings.h"
#include "hmi_message_handler/mock_hmi_message_adapter_impl.h"
#include "utils/test_async_waiter.h"
namespace test {
namespace components {
namespace hmi_message_handler_test {
using ::testing::Return;
using ::testing::_;
class HMIMessageHandlerImplTest : public ::testing::Test {
public:
HMIMessageHandlerImplTest()
: mb_adapter_(NULL)
, hmi_handler_(NULL)
, mock_hmi_message_observer_(NULL) {}
protected:
hmi_message_handler::MessageBrokerAdapter* mb_adapter_;
hmi_message_handler::HMIMessageHandlerImpl* hmi_handler_;
MockHMIMessageObserver* mock_hmi_message_observer_;
testing::NiceMock<MockHMIMessageHandlerSettings>
mock_hmi_message_handler_settings;
const uint64_t stack_size = 1000u;
virtual void SetUp() OVERRIDE {
ON_CALL(mock_hmi_message_handler_settings, thread_min_stack_size())
.WillByDefault(Return(stack_size));
hmi_handler_ = new hmi_message_handler::HMIMessageHandlerImpl(
mock_hmi_message_handler_settings);
ASSERT_TRUE(NULL != hmi_handler_);
mb_adapter_ = new hmi_message_handler::MessageBrokerAdapter(
hmi_handler_, "127.0.0.1", 8087);
ASSERT_TRUE(NULL != mb_adapter_);
mock_hmi_message_observer_ = new MockHMIMessageObserver();
ASSERT_TRUE(NULL != mock_hmi_message_observer_);
hmi_handler_->set_message_observer(mock_hmi_message_observer_);
EXPECT_TRUE(NULL != hmi_handler_->observer());
}
void TearDown() OVERRIDE {
hmi_handler_->set_message_observer(NULL);
delete mock_hmi_message_observer_;
delete hmi_handler_;
delete mb_adapter_;
}
hmi_message_handler::MessageSharedPointer CreateMessage() {
// The ServiceType doesn't really matter
return new application_manager::Message(
protocol_handler::MessagePriority::FromServiceType(
protocol_handler::ServiceType::kInvalidServiceType));
}
};
TEST_F(HMIMessageHandlerImplTest,
OnErrorSending_EmptyMessage_OnErrorSendingProceeded) {
// Arrange
hmi_message_handler::MessageSharedPointer empty_message;
EXPECT_CALL(*mock_hmi_message_observer_, OnErrorSending(empty_message));
// Act
hmi_handler_->OnErrorSending(empty_message);
}
TEST_F(HMIMessageHandlerImplTest,
OnErrorSending_NotEmptyMessage_ExpectOnErrorSendingProceeded) {
// Arrange
utils::SharedPtr<application_manager::Message> message = CreateMessage();
EXPECT_CALL(*mock_hmi_message_observer_, OnErrorSending(message));
// Act
hmi_handler_->OnErrorSending(message);
}
TEST_F(HMIMessageHandlerImplTest, OnErrorSending_InvalidObserver_Cancelled) {
// Arrange
utils::SharedPtr<application_manager::Message> message = CreateMessage();
hmi_handler_->set_message_observer(NULL);
EXPECT_CALL(*mock_hmi_message_observer_, OnErrorSending(_)).Times(0);
// Act
hmi_handler_->OnErrorSending(message);
}
TEST_F(HMIMessageHandlerImplTest,
AddHMIMessageAdapter_AddExistedAdapter_ExpectAdded) {
// Check before action
EXPECT_TRUE(hmi_handler_->message_adapters().empty());
// Act
hmi_handler_->AddHMIMessageAdapter(mb_adapter_);
// Check after action
EXPECT_EQ(1u, hmi_handler_->message_adapters().size());
}
TEST_F(HMIMessageHandlerImplTest,
AddHMIMessageAdapter_AddUnexistedAdapter_ExpectNotAdded) {
// Check before action
EXPECT_TRUE(hmi_handler_->message_adapters().empty());
// Act
mb_adapter_ = NULL;
hmi_handler_->AddHMIMessageAdapter(mb_adapter_);
// Check adapter not added
EXPECT_TRUE(hmi_handler_->message_adapters().empty());
}
TEST_F(HMIMessageHandlerImplTest, RemoveHMIMessageAdapter_ExpectRemoved) {
// Arrange
hmi_handler_->AddHMIMessageAdapter(mb_adapter_);
// Act
hmi_handler_->RemoveHMIMessageAdapter(mb_adapter_);
// Check after action
EXPECT_TRUE(hmi_handler_->message_adapters().empty());
}
// TODO(atimchenko) SDLOPEN-44 Wrong message to observer
TEST_F(HMIMessageHandlerImplTest,
DISABLED_OnMessageReceived_ValidObserver_Success) {
hmi_message_handler::MessageSharedPointer message = CreateMessage();
EXPECT_CALL(*mock_hmi_message_observer_, OnMessageReceived(message));
hmi_handler_->OnMessageReceived(message);
// Wait for the message to be processed
hmi_handler_->messages_from_hmi()->WaitDumpQueue();
}
TEST_F(HMIMessageHandlerImplTest, OnMessageReceived_InvalidObserver_Cancelled) {
hmi_message_handler::MessageSharedPointer message = CreateMessage();
EXPECT_CALL(*mock_hmi_message_observer_, OnMessageReceived(_)).Times(0);
// Make the observer invalid
hmi_handler_->set_message_observer(NULL);
hmi_handler_->OnMessageReceived(message);
hmi_handler_->messages_from_hmi()->WaitDumpQueue();
}
TEST_F(HMIMessageHandlerImplTest, SendMessageToHMI_Success) {
hmi_message_handler::MessageSharedPointer message = CreateMessage();
TestAsyncWaiter waiter;
MockHMIMessageAdapterImpl message_adapter(hmi_handler_);
EXPECT_CALL(message_adapter, SendMessageToHMI(message))
.WillOnce(NotifyTestAsyncWaiter(&waiter));
hmi_handler_->AddHMIMessageAdapter(&message_adapter);
hmi_handler_->SendMessageToHMI(message);
// Wait for the message to be processed
hmi_handler_->messages_to_hmi()->WaitDumpQueue();
EXPECT_TRUE(waiter.WaitFor(1, 100));
}
} // namespace hmi_message_handler_test
} // namespace components
} // namespace test
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