bug fixed

src/main/java/com/alibaba/fastjson/parser/JSONReaderScanner.java

@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.io.Reader;
 import java.io.StringReader;
 import java.lang.ref.SoftReference;
+import java.util.Arrays;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONException;
@@ -166,11 +167,15 @@ public final class JSONReaderScanner extends JSONLexerBase {
             try {
                 int startPos = bp;
                 int readLength = buf.length - startPos;
+                if (readLength == 0) {
+                    buf = Arrays.copyOf(buf, buf.length * 2);
+                    readLength = buf.length - startPos;
+                }
                 bufLength = reader.read(buf, bp, readLength);
             } catch (IOException e) {
                 throw new JSONException(e.getMessage(), e);
             }
-
+            
             if (bufLength == 0) {
                 throw new JSONException("illegal stat, textLength is zero");
             }

src/test/java/com/alibaba/json/bvt/bug/Issue126.java

@@ -0,0 +1,15 @@
+package com.alibaba.json.bvt.bug;
+
+import junit.framework.TestCase;
+
+import com.alibaba.fastjson.JSONObject;
+
+public class Issue126 extends TestCase {
+
+    public void test_for_issue() throws Exception {
+        JSONObject j = new JSONObject();
+        j.put("content",
+              "爸爸去哪儿-第十期-萌娃比赛小猪快跑 爸爸上演\"百变大咖秀\"-【湖南卫视官方版1080P】20131213: http://youtu.be/ajvaXKAduJ4  via @youtube");
+        System.out.println(j.toJSONString());
+    }
+}

src/test/java/com/alibaba/json/bvt/bug/Issue171.java

@@ -0,0 +1,19 @@
+package com.alibaba.json.bvt.bug;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import junit.framework.TestCase;
+
+import com.alibaba.fastjson.JSON;
+
+public class Issue171 extends TestCase {
+
+    public void test_for_issue() throws Exception {
+        Map m = new HashMap();
+        m.put("a", "\u000B");
+        String json = JSON.toJSONString(m);
+        System.out.println(json);
+        JSON.parse(json);
+    }
+}

src/test/java/com/alibaba/json/bvt/bug/Issue72.java

@@ -0,0 +1,36 @@
+package com.alibaba.json.bvt.bug;
+
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import junit.framework.TestCase;
+
+import com.alibaba.fastjson.JSONReader;
+import com.alibaba.fastjson.util.IOUtils;
+
+public class Issue72 extends TestCase {
+
+    public void test_for_issue() throws Exception {
+        InputStream is = Issue72.class.getClassLoader().getResourceAsStream("issue72.json");
+        JSONReader reader = null;
+        try {
+            byte[] rowBatchBytes = null;
+            byte[] fileBatchBytes = null;
+            reader = new JSONReader(new InputStreamReader(is));
+            reader.startArray();
+            while (reader.hasNext()) {
+                if (rowBatchBytes == null) {
+                    rowBatchBytes = reader.readObject(byte[].class);
+                } else if (fileBatchBytes == null) {
+                    fileBatchBytes = reader.readObject(byte[].class);
+                } else {
+                    throw new Exception("archive data json parse failed!");
+                }
+
+            }
+            reader.endArray();
+        } finally {
+            IOUtils.close(reader);
+        }
+    }
+}

src/test/java/com/alibaba/json/bvt/bug/Issue89.java

@@ -0,0 +1,20 @@
+package com.alibaba.json.bvt.bug;
+
+import org.junit.Assert;
+
+import junit.framework.TestCase;
+
+import com.alibaba.fastjson.JSON;
+
+public class Issue89 extends TestCase {
+
+    public void test_for_issue() throws Exception {
+        Exception error = null;
+        try {
+            JSON.parse("{\"a\":з」∠)_,\"}");
+        } catch (Exception ex) {
+            error = ex;
+        }
+        Assert.assertNotNull(error);
+    }
+}