diff --git a/designer-base/src/test/java/com/fr/env/detect/impl/converter/ClassConflictConvertorTest.java b/designer-base/src/test/java/com/fr/env/detect/impl/converter/ClassConflictConvertorTest.java
index cdc789b015..20f370b7b1 100644
--- a/designer-base/src/test/java/com/fr/env/detect/impl/converter/ClassConflictConvertorTest.java
+++ b/designer-base/src/test/java/com/fr/env/detect/impl/converter/ClassConflictConvertorTest.java
@@ -1,5 +1,6 @@
 package com.fr.env.detect.impl.converter;
 
+import org.junit.Assert;
 import org.junit.Test;
 
 public class ClassConflictConvertorTest {
@@ -10,14 +11,7 @@ public class ClassConflictConvertorTest {
         ClassNotFoundException ex1 = new ClassNotFoundException("Class 111.222.333 not found");
         Iterable<String> names = ClassConflictConvertor.Converter.CLASS.converter(ex1);
     
-        System.out.println();
-    }
-    
-    @Test
-    public void testConverter() {
-    
-        ClassNotFoundException ex1 = new ClassNotFoundException("com.zaxxer.hikari.HikariConfig");
-        ClassConflictConvertor convertor = new ClassConflictConvertor();
-        convertor.convert(ex1);
+        String next = names.iterator().next();
+        Assert.assertEquals("111.222.333", next);
     }
 }
\ No newline at end of file