fix LogEventTest 测试

Author: yunheli

platform-agent/src/test/java/com/flow/platform/agent/test/LogEventHandlerTest.java

@@ -20,6 +20,7 @@
 import com.flow.platform.agent.Config;
 import com.flow.platform.agent.LogEventHandler;
 import com.flow.platform.cmd.Log;
+import com.flow.platform.cmd.Log.Category;
 import com.flow.platform.domain.Cmd;
 import com.flow.platform.domain.CmdType;
 import com.github.tomakehurst.wiremock.junit.WireMockRule;
@@ -58,7 +59,8 @@ public void should_get_correct_format_websocket() throws Throwable {
 
         // then:
         String expect = String
-            .format("%s#%s#%s#%s#%s", null, cmd.getZoneName(), cmd.getAgentName(), cmd.getId(), mockLogContent);
+            .format("%s#%s#%s#%s#%s#%s", Category.DEFAULT, null, cmd.getZoneName(), cmd.getAgentName(), cmd.getId(),
+                mockLogContent);
         Assert.assertEquals(expect, socketIoData);
     }
 }