Merge pull request #3483 from MengdiGao/fix-issue-1780-test

Fix flaky testcases for issue #1780

Author: wenshao

src/test/java/com/alibaba/json/bvt/issue_1700/Issue1780_JSONObject.java

@@ -1,5 +1,6 @@
 package com.alibaba.json.bvt.issue_1700;
 
+import com.alibaba.fastjson.serializer.SerializerFeature;
 import org.junit.Assert;
 import com.alibaba.fastjson.JSON;
 import junit.framework.TestCase;
@@ -10,6 +11,7 @@ public void test_for_issue() {
 		org.json.JSONObject req = new org.json.JSONObject();
 		req.put("id", 1111);
 		req.put("name", "name11");
-		Assert.assertEquals("{\"name\":\"name11\",\"id\":1111}", JSON.toJSONString(req));
+		String text = JSON.toJSONString(req, SerializerFeature.SortField);
+		Assert.assertEquals("{\"id\":1111,\"name\":\"name11\"}", text);
 	}
 }

src/test/java/com/alibaba/json/bvt/issue_1700/Issue1780_Module.java

@@ -3,6 +3,7 @@
 import java.io.IOException;
 import java.lang.reflect.Type;
 
+import com.alibaba.fastjson.serializer.SerializerFeature;
 import org.junit.Assert;
 
 import com.alibaba.fastjson.JSON;
@@ -24,7 +25,8 @@ public void test_for_issue() {
 		config.register(new myModule());
 		req.put("id", 1111);
 		req.put("name", "name11");
-		Assert.assertEquals("{\"name\":\"name11\",\"id\":1111}", JSON.toJSONString(req, config));
+		String text = JSON.toJSONString(req, SerializerFeature.SortField);
+		Assert.assertEquals("{\"id\":1111,\"name\":\"name11\"}", text);
 	}
 
 	public class myModule implements Module {