cm: communication: update interface to have a single send method

This patch updates communication interface to have a single method
for sending messages that will accept variant type of cloud message.

Signed-off-by: Mykhailo Lohvynenko <[email protected]>

Author: mlohvynenko

include/aos/cm/communication/communication.hpp

@@ -7,7 +7,7 @@
 #ifndef AOS_CM_COMMUNICATION_HPP_
 #define AOS_CM_COMMUNICATION_HPP_
 
-#include "aos/common/cloudprotocol/state.hpp"
+#include "aos/common/cloudprotocol/cloudmessage.hpp"
 #include "aos/common/types.hpp"
 
 namespace aos::cm::communication {
@@ -66,20 +66,12 @@ class ConnectionEventsSubscriberItf {
 class CommunicationItf {
 public:
     /**
-     * Sends instances new state.
+     * Sends cloud message.
      *
-     * @param newState new state to send.
+     * @param body cloud message body to send.
      * @return Error.
      */
-    virtual Error SendInstanceNewState(const cloudprotocol::NewState& newState) = 0;
-
-    /**
-     * Sends instances update state.
-     *
-     * @param updateState update state to send.
-     * @return Error.
-     */
-    virtual Error SendInstanceStateRequest(const cloudprotocol::StateRequest& stateRequest) = 0;
+    virtual Error SendMessage(const cloudprotocol::MessageVariant& body) = 0;
 
     /**
      * Subscribes to connection events.

tests/include/mocks/communicationmock.hpp

@@ -27,8 +27,7 @@ class ConnectionEventsSubscriberMock : public ConnectionEventsSubscriberItf {
  */
 class CommunicationMock : public CommunicationItf {
 public:
-    MOCK_METHOD(Error, SendInstanceNewState, (const cloudprotocol::NewState& newState), (override));
-    MOCK_METHOD(Error, SendInstanceStateRequest, (const cloudprotocol::StateRequest& stateRequest), (override));
+    MOCK_METHOD(Error, SendMessage, (const cloudprotocol::MessageVariant& body), (override));
     MOCK_METHOD(Error, Subscribe, (ConnectionEventsSubscriberItf & subscriber), (override));
     MOCK_METHOD(Error, Unsubscribe, (ConnectionEventsSubscriberItf & subscriber), (override));
 };