--other=add unittest

Author: smartboyjia

trpc-selector/trpc-selector-open-polaris/src/test/java/com/tencent/trpc/selector/open/polaris/PolarisSelectorTest.java

@@ -420,4 +420,16 @@ public void testExceptionAsyncSelectOne() {
             return;
         }
     }
+
+    @Test
+    public void testExceptionReport() {
+        PolarisSelector clusterNaming = new PolarisSelector();
+        clusterNaming.setPluginConfig(selectorConfig);
+        clusterNaming.init();
+        try {
+            clusterNaming.report(null, 1, -1L);
+        } catch (Exception e) {
+            return;
+        }
+    }
 }

trpc-selector/trpc-selector-open-polaris/src/test/java/com/tencent/trpc/selector/open/polaris/common/PolarisTransTest.java

@@ -20,6 +20,10 @@
 
 import com.tencent.polaris.api.pojo.ServiceInstances;
 import com.tencent.polaris.factory.config.consumer.CircuitBreakerConfigImpl;
+import com.tencent.trpc.core.common.config.PluginConfig;
+import com.tencent.trpc.core.selector.SelectorManager;
+import com.tencent.trpc.core.selector.spi.Selector;
+import com.tencent.trpc.selector.open.polaris.DataTest;
 import com.tencent.trpc.selector.polaris.PolarisSelector;
 import org.junit.Assert;
 import org.junit.Test;