diff --git a/README.md b/README.md
index 259e112..8a1b1e3 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,6 @@
-# goj judger api for java
+# goj judger api for java 
+
+[![Build Status](https://travis-ci.org/gojudge/gojapi-java.svg)](https://travis-ci.org/gojudge/gojapi-java)
 
 here is the goj judger api for java developer.
 
diff --git a/src/test/java/net/duguying/goj/JudgerHTTPTest.java b/src/test/java/net/duguying/goj/JudgerHTTPTest.java
index 73a754e..deac61d 100644
--- a/src/test/java/net/duguying/goj/JudgerHTTPTest.java
+++ b/src/test/java/net/duguying/goj/JudgerHTTPTest.java
@@ -2,6 +2,8 @@
 
 import junit.framework.TestCase;
 
+import java.util.Map;
+
 /**
  * Created by rex on 2015/1/26.
  */
@@ -13,5 +15,13 @@ protected void setUp() {
 	
 	public void testJudgerHTTP(){
         this.h = new JudgerHTTP("oj.duguying.net", 1005, "123456789");
+
+        Map<String, Object> response = this.h.AddTask(12,"randomstring","C","int main(){return 0;}");
+        boolean rst = (Boolean)response.get("result");
+        assertTrue(rst);
+
+        Map<String, Object> response2 = this.h.GetStatus(12, "randomstring");
+        int rst2 = (Integer)response2.get("id");
+        assertEquals(12, rst2);
     }
 }
diff --git a/src/test/java/net/duguying/goj/JudgerTCPTest.java b/src/test/java/net/duguying/goj/JudgerTCPTest.java
index 6d9da9c..7c63b5f 100644
--- a/src/test/java/net/duguying/goj/JudgerTCPTest.java
+++ b/src/test/java/net/duguying/goj/JudgerTCPTest.java
@@ -2,6 +2,7 @@
 
 import junit.framework.TestCase;
 import java.io.IOException;
+import java.util.Map;
 
 public class JudgerTCPTest extends TestCase {
     private JudgerTCP j = null;
@@ -16,6 +17,28 @@ public void testJudgerTCP() {
         // assert connect success
         assertNotNull(this.j);
 
+        Map<String, Object> response = null;
+        try {
+            response = this.j.AddTask(12,"randomstring","C","int main(){return 0;}");
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        boolean rst = (Boolean)response.get("result");
+
+        // assert add task
+        assertTrue(rst);
+
+        Map<String, Object> response2 = null;
+        try {
+            response2 = this.j.GetStatus(12,"randomstring");
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        int rst2 = (Integer)response2.get("id");
+
+        // assert get status
+        assertEquals(12, rst2);
+
         this.j = null;
         System.gc();
     }