Merge fix

application/src/test/java/org/thingsboard/server/edge/BaseEdgeTest.java

@@ -1195,7 +1195,7 @@ abstract public class BaseEdgeTest extends AbstractControllerTest {
         Assert.assertEquals(ruleChainMetadataUpdateMsg.getRuleChainIdMSB(), edgeRootRuleChainId.getId().getMostSignificantBits());
         Assert.assertEquals(ruleChainMetadataUpdateMsg.getRuleChainIdLSB(), edgeRootRuleChainId.getId().getLeastSignificantBits());
 
-        testAutoGeneratedCodeByProtobuf(ruleChainMetadataRequestMsg);
+        testAutoGeneratedCodeByProtobuf(ruleChainMetadataUpdateMsg);
     }
 
     private void sendUserCredentialsRequest() throws Exception {
@@ -1390,9 +1390,16 @@ abstract public class BaseEdgeTest extends AbstractControllerTest {
 
     private void testAutoGeneratedCodeByProtobuf(MessageLite.Builder builder) throws InvalidProtocolBufferException {
         MessageLite source = builder.build();
+
+        testAutoGeneratedCodeByProtobuf(source);
+
+        MessageLite target = source.getParserForType().parseFrom(source.toByteArray());
+        builder.clear().mergeFrom(target);
+    }
+
+    private void testAutoGeneratedCodeByProtobuf(MessageLite source) throws InvalidProtocolBufferException {
         MessageLite target = source.getParserForType().parseFrom(source.toByteArray());
         Assert.assertEquals(source, target);
         Assert.assertEquals(source.hashCode(), target.hashCode());
-        builder.clear().mergeFrom(target);
     }
 }