diff --git a/src/test/java/test/com/qiniu/caster/CasterTest.java b/src/test/java/test/com/qiniu/caster/CasterTest.java
index a29cf2f91..7b09bc778 100644
--- a/src/test/java/test/com/qiniu/caster/CasterTest.java
+++ b/src/test/java/test/com/qiniu/caster/CasterTest.java
@@ -6,13 +6,14 @@
 import com.qiniu.http.Response;
 import com.qiniu.util.Auth;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
 import java.util.HashMap;
 
 public class CasterTest {
-    String accessKey = "bjtWBQXrcxgo7HWwlC_bgHg81j352_GhgBGZPeOW"; //config.getAccesskey();
-    String secretKey = "pCav6rTslxP2SIFg0XJmAw53D9PjWEcuYWVdUqAf"; //config.getSecretKey();
+    String accessKey = ""; //config.getAccesskey();
+    String secretKey = ""; //config.getSecretKey();
     CasterManager casterManager;
 
     @BeforeEach
@@ -21,13 +22,6 @@ public void setUp() throws Exception {
         this.casterManager = new CasterManager(auth);
     }
 
-
-    @Test
-    public void casterInfo() throws QiniuException {
-        Response result =  casterManager.getCasterInfo("u1380432151abcde");
-        System.out.println(result.bodyString());
-    }
-
     @Test
     public void testCreat() {
         CasterParams casterParams = new CasterParams();
@@ -40,58 +34,45 @@ public void testCreat() {
         CasterParams.Canvas canvas = new CasterParams.Canvas("720P", 720, 480);
         casterParams.setCanvas(canvas);
         casterParams.setMonitors(hashMap);
-        Response result =  casterManager.createCaster("abcdefg", casterParams);
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
+        Response result =  casterManager.createCaster("abcde", casterParams);
+        assert result.statusCode == 200;
     }
 
     @Test
-    public void tsetStop() {
+    public void casterInfo() throws QiniuException {
+        Response result =  casterManager.getCasterInfo("u1380432151abcde");
+        assert result.statusCode == 200;
+    }
+
+    @Test
+    public void testStop() {
         Response result =  casterManager.stopCaster("u1380432151abcde");
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
+        assert result.statusCode == 200;
     }
+
     @Test
     public void testStart() {
         Response result =  casterManager.startCaster("u1380432151abcde", 2, 1);
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
-    }
-    @Test
-    public void testDelete() {
-        Response result =  casterManager.deleteCaster("u1380432151abcde");
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
+        assert result.statusCode == 200;
     }
 
     @Test
     public void testChangeLayouts() {
-        Response result =  casterManager.changeLayout("u1380432151abcde", 3, "aaabbbccc");
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
+        Response result =  casterManager.changeLayout("u1380432151abcde", 2, "aaabbbccc");
+        assert result.statusCode == 200;
     }
+
     @Test
     public void testUpdateLayouts() {
         Response result =  casterManager.updateLayout("u1380432151abcde", 0, "liuliu", null, null, "aaabbbccc");
-        try {
-            System.out.println(result.bodyString());
-        } catch (QiniuException e) {
-            e.printStackTrace();
-        }
+        assert result.statusCode == 200;
+    }
+
+
+    @Test
+    public void testDelete() {
+        Response result =  casterManager.deleteCaster("u1380432151abcde");
+        assert result.statusCode == 200;
     }
+
 }