--- /dev/null	2015-05-26 11:28:41.295523157 +0300
+++ new/test/javax/sql/testng/util/TestSQLDataImpl.java	2015-05-29 14:10:00.769913470 +0300
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package util;
+
+import java.math.BigDecimal;
+import java.sql.Date;
+import java.sql.SQLData;
+import java.sql.SQLException;
+import java.sql.SQLInput;
+import java.sql.SQLOutput;
+import java.sql.Time;
+import java.sql.Timestamp;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+import java.util.Arrays;
+
+public class TestSQLDataImpl implements SQLData {
+
+    private final int stringPos = 0;
+    private final int datePos = 1;
+    private final int timePos = 2;
+    private final int timestampPos = 3;
+    private final int intPos = 4;
+    private final int longPos = 5;
+    private final int shortPos = 6;
+    private final int bigDecimalPos = 7;
+    private final int doublePos = 8;
+    private final int booleanPos = 9;
+    private final int floatPos = 10;
+    private final int bytePos = 11;
+    private final int bytesPos = 12;
+    private final int MAX_TYPES = bytesPos + 1;
+    private final Object[] types = new Object[MAX_TYPES];
+
+    private final static byte[] b = {1, 2, 3};
+
+    // attributes entries must line up with the ordering of the reading and
+    // writing of the fields in readSQL and writeSQL
+    public final static Object[] attributes = {"The Dark Knight",
+        Date.valueOf(LocalDate.now()), Time.valueOf(LocalTime.now()),
+        Timestamp.valueOf(LocalDateTime.now()), Integer.MAX_VALUE,
+        Long.MAX_VALUE, Short.MIN_VALUE, BigDecimal.ONE,
+        Double.MAX_VALUE, true, 1.5f, Byte.MAX_VALUE, b};
+
+    private String sqlType;
+
+    public TestSQLDataImpl(String type) {
+        sqlType = type;
+    }
+
+    @Override
+    public String getSQLTypeName() throws SQLException {
+        return sqlType;
+    }
+
+    @Override
+    public void readSQL(SQLInput stream, String typeName) throws SQLException {
+
+        sqlType = typeName;
+        types[stringPos] = stream.readString();
+        types[datePos] = stream.readDate();
+        types[timePos] = stream.readTime();
+        types[timestampPos] = stream.readTimestamp();
+        types[intPos] = stream.readInt();
+        types[longPos] = stream.readLong();
+        types[shortPos] = stream.readShort();
+        types[bigDecimalPos] = stream.readBigDecimal();
+        types[doublePos] = stream.readDouble();
+        types[booleanPos] = stream.readBoolean();
+        types[floatPos] = stream.readFloat();
+        types[bytePos] = stream.readByte();
+        types[bytesPos] = stream.readBytes();
+    }
+
+    @Override
+    public void writeSQL(SQLOutput stream) throws SQLException {
+
+        stream.writeString((String) types[stringPos]);
+        stream.writeDate((Date) types[datePos]);
+        stream.writeTime((Time) types[timePos]);
+        stream.writeTimestamp((Timestamp) types[timestampPos]);
+        stream.writeInt((Integer) types[intPos]);
+        stream.writeLong((Long) types[longPos]);
+        stream.writeShort((Short) types[shortPos]);
+        stream.writeBigDecimal((BigDecimal) types[bigDecimalPos]);
+        stream.writeDouble((Double) types[doublePos]);
+        stream.writeBoolean((Boolean) types[booleanPos]);
+        stream.writeFloat((Float) types[floatPos]);
+        stream.writeByte((Byte) types[bytePos]);
+        stream.writeBytes((byte[]) types[bytesPos]);
+    }
+
+    public Object[] toArray() {
+
+        Object[] result = Arrays.copyOf(types, types.length);
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return "[" + sqlType + " " + types + "]";
+    }
+
+}