add unit test for some request class (#239)

* add toString method

* add toString method

* add toString method

* add toString method

* fix

* add unit test

* fix

core/src/main/java/com/alibaba/fescar/core/protocol/transaction/AbstractBranchEndRequest.java

@@ -170,4 +170,25 @@ public boolean decode(ByteBuf in) {
 
         return true;
     }
+
+    @Override
+    public String toString() {
+        StringBuilder result = new StringBuilder();
+        result.append("xid=");
+        result.append(xid);
+        result.append(",");
+        result.append("branchId=");
+        result.append(branchId);
+        result.append(",");
+        result.append("branchType=");
+        result.append(branchType);
+        result.append(",");
+        result.append("resourceId=");
+        result.append(resourceId);
+        result.append(",");
+        result.append("applicationData=");
+        result.append(applicationData);
+
+        return result.toString();
+    }
 }

core/src/main/java/com/alibaba/fescar/core/protocol/transaction/AbstractBranchEndResponse.java

@@ -55,4 +55,19 @@ public boolean decode(ByteBuf in) {
         branchStatus = BranchStatus.get(in.readByte());
         return true;
     }
+
+    @Override
+    public String toString() {
+        StringBuilder result = new StringBuilder();
+        result.append("branchStatus=");
+        result.append(branchStatus);
+        result.append(",");
+        result.append("result code =");
+        result.append(getResultCode());
+        result.append(",");
+        result.append("getMsg =");
+        result.append(getMsg());
+
+        return result.toString();
+    }
 }

core/src/main/java/com/alibaba/fescar/core/protocol/transaction/BranchRegisterRequest.java

@@ -136,4 +136,22 @@ public void decode(ByteBuffer byteBuffer) {
     public AbstractTransactionResponse handle(RpcContext rpcContext) {
         return handler.handle(this, rpcContext);
     }
+
+    @Override
+    public String toString() {
+        StringBuilder result = new StringBuilder();
+        result.append("transactionId=");
+        result.append(transactionId);
+        result.append(",");
+        result.append("branchType=");
+        result.append(branchType);
+        result.append(",");
+        result.append("resourceId=");
+        result.append(resourceId);
+        result.append(",");
+        result.append("lockKey=");
+        result.append(lockKey);
+
+        return result.toString();
+    }
 }

core/src/test/java/com/alibaba/fescar/core/message/BranchCommitRequestTest.java

@@ -0,0 +1,29 @@
+package com.alibaba.fescar.core.message;
+
+import com.alibaba.fescar.core.model.BranchType;
+import com.alibaba.fescar.core.protocol.transaction.BranchCommitRequest;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @author xiajun.0706@163.com
+ * @since 2019/1/23
+ */
+public class BranchCommitRequestTest {
+
+  @Test
+  public void toStringTest() throws Exception{
+    BranchCommitRequest branchCommitRequest = new BranchCommitRequest();
+
+    branchCommitRequest.setXid("127.0.0.1:9999:39875642");
+    branchCommitRequest.setBranchId(1);
+    branchCommitRequest.setBranchType(BranchType.AT);
+    branchCommitRequest.setResourceId("resource1");
+    branchCommitRequest.setApplicationData("app1");
+
+    Assert.assertEquals("xid=127.0.0.1:9999:39875642,branchId=1,branchType=AT,"
+                        + "resourceId=resource1,applicationData=app1", branchCommitRequest.toString());
+
+  }
+}

core/src/test/java/com/alibaba/fescar/core/message/BranchCommitResponseTest.java

@@ -0,0 +1,28 @@
+package com.alibaba.fescar.core.message;
+
+import com.alibaba.fescar.core.model.BranchStatus;
+import com.alibaba.fescar.core.protocol.ResultCode;
+import com.alibaba.fescar.core.protocol.transaction.BranchCommitResponse;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @author xiajun.0706@163.com
+ * @since 2019/1/23
+ */
+public class BranchCommitResponseTest {
+  @Test
+  public void toStringTest() throws Exception{
+    BranchCommitResponse branchCommitResponse = new BranchCommitResponse();
+
+    branchCommitResponse.setBranchStatus(BranchStatus.PhaseOne_Done);
+    branchCommitResponse.setResultCode(ResultCode.Success);
+    branchCommitResponse.setMsg("");
+
+    System.out.println(branchCommitResponse.toString());
+
+    Assert.assertEquals("branchStatus=PhaseOne_Done,result code =Success,getMsg =", branchCommitResponse.toString());
+
+  }
+}

core/src/test/java/com/alibaba/fescar/core/message/BranchRegisterRequestTest.java

@@ -0,0 +1,28 @@
+package com.alibaba.fescar.core.message;
+
+import com.alibaba.fescar.core.model.BranchType;
+import com.alibaba.fescar.core.protocol.transaction.BranchRegisterRequest;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @author xiajun.0706@163.com
+ * @since 2019/1/23
+ */
+public class BranchRegisterRequestTest {
+  @Test
+  public void toStringTest() throws Exception{
+    BranchRegisterRequest branchRegisterRequest = new BranchRegisterRequest();
+
+    branchRegisterRequest.setTransactionId(123456);
+    branchRegisterRequest.setBranchType(BranchType.AT);
+    branchRegisterRequest.setResourceId("resource1");
+    branchRegisterRequest.setLockKey("lock_key_1");
+
+    System.out.println(branchRegisterRequest.toString());
+
+    Assert.assertEquals("transactionId=123456,branchType=AT,resourceId=resource1,lockKey=lock_key_1", branchRegisterRequest.toString());
+
+  }
+}