remove fastjson dependency

src/test/java/com/alibaba/druid/bvt/support/json/JSONParserTest.java

@@ -0,0 +1,29 @@
+package com.alibaba.druid.bvt.support.json;
+
+import java.util.List;
+import java.util.Map;
+
+import junit.framework.TestCase;
+
+import org.junit.Assert;
+
+import com.alibaba.druid.support.json.JSONParser;
+
+public class JSONParserTest extends TestCase {
+
+    public void test_parse() throws Exception {
+        JSONParser parser = new JSONParser("{ \"id\":33,\"name\":\"jobs\",\"values\":[1,2,3,4], \"f1\":true, \"f2\":false,\"f3\":-234,\"f4\":3.5}");
+        Map<String, Object> map = (Map<String, Object>) parser.parse();
+        Assert.assertEquals(33, map.get("id"));
+        Assert.assertEquals("jobs", map.get("name"));
+        Assert.assertEquals(4, ((List) map.get("values")).size());
+        Assert.assertEquals(1, ((List) map.get("values")).get(0));
+        Assert.assertEquals(2, ((List) map.get("values")).get(1));
+        Assert.assertEquals(3, ((List) map.get("values")).get(2));
+        Assert.assertEquals(4, ((List) map.get("values")).get(3));
+        Assert.assertEquals(true, map.get("f1"));
+        Assert.assertEquals(false, map.get("f2"));
+        Assert.assertEquals(-234, map.get("f3"));
+        Assert.assertEquals(3.5D, map.get("f4"));
+    }
+}