62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
/*
|
|
* TestableMessageObserver.h
|
|
*
|
|
* Copyright 2017 Amazon.com, Inc. or its affiliates.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
#ifndef ALEXA_CLIENT_SDK_ACL_TEST_TRANSPORT_TESTABLE_MESSAGE_OBSERVER_H_
|
|
#define ALEXA_CLIENT_SDK_ACL_TEST_TRANSPORT_TESTABLE_MESSAGE_OBSERVER_H_
|
|
|
|
#include <mutex>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include <AVSCommon/SDKInterfaces/MessageObserverInterface.h>
|
|
#include <condition_variable>
|
|
|
|
namespace alexaClientSDK {
|
|
namespace acl {
|
|
namespace test {
|
|
|
|
/**
|
|
* A useful class that allows us to test a Directive being received.
|
|
*/
|
|
class TestableMessageObserver : public avsCommon::sdkInterfaces::MessageObserverInterface {
|
|
public:
|
|
void receive(const std::string& contextId, const std::string& message) override;
|
|
|
|
/**
|
|
* A function to wait for a specific directive to be received.
|
|
*
|
|
* @param directiveMessage The text of the directive.
|
|
* @param duraton The maximum time the caller should wait for this to occur.
|
|
* @return Whether the directive was received ok within the timeout.
|
|
*/
|
|
bool waitForDirective(const std::string& directiveMessage, const std::chrono::seconds duration);
|
|
|
|
private:
|
|
/// Mutex for the cv.
|
|
std::mutex m_mutex;
|
|
/// Trigger to wake up waitForNext calls.
|
|
std::condition_variable m_cv;
|
|
/// Directives this observer has received.
|
|
std::vector<std::string> m_receivedDirectives;
|
|
};
|
|
|
|
} // namespace test
|
|
} // namespace acl
|
|
} // namespace alexaClientSDK
|
|
|
|
#endif // ALEXA_CLIENT_SDK_ACL_TEST_TRANSPORT_TESTABLE_MESSAGE_OBSERVER_H_
|