🐛 #1161 微信支付修复EntPayRequest类的toString方法问题

weixin-java-pay/src/test/java/com/github/binarywang/wxpay/bean/entpay/EntPayRequestTest.java

@@ -0,0 +1,19 @@
+package com.github.binarywang.wxpay.bean.entpay;
+
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.*;
+
+/**
+ * .
+ *
+ * @author <a href="https://github.com/binarywang">Binary Wang</a>
+ * @date 2019-08-18
+ */
+public class EntPayRequestTest {
+
+  @Test
+  public void testToString() {
+    System.out.println(EntPayRequest.newBuilder().mchId("123").build().toString());
+  }
+}