Adding graphic data type test

Author: Ambrish Bhargava

package.xml

@@ -258,6 +258,7 @@ Fix for connection rollback in db2_pconnect at the end of request.
     <file baseinstalldir="ibm_db2" name="test_10931_V6_LcaseTableName.phpt" role="test" />
     <file baseinstalldir="ibm_db2" name="test_clob_special_char.phpt" role="test" />
     <file baseinstalldir="ibm_db2" name="test_decfloat.phpt" role="test" />
+    <file baseinstalldir="ibm_db2" name="test_graphic_data_type.phpt" role="test" />
     <file baseinstalldir="ibm_db2" name="test_last_insert_id.phpt" role="test" />
     <file baseinstalldir="ibm_db2" name="test_last_insert_id_V5V6.phpt" role="test" />
     <file baseinstalldir="ibm_db2" name="test_queryTimeout.phpt" role="test" />

tests/test_graphic_data_type.phpt

@@ -0,0 +1,72 @@
+--TEST--
+IBM-DB2: Testing Graphic Datatype.
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+--FILE--
+<?php
+
+require_once('connection.inc');
+$conn = db2_connect($database, $user, $password);
+
+if($conn) {
+	echo "Connection created.\n";
+	
+	/* Required SQls. */
+	$sql_drop_table = "DROP TABLE test_graphic";
+	$sql_create_table = "CREATE TABLE test_graphic (TEXT_F CHARACTER(20) NOT NULL, UNICODE GRAPHIC(20))";	
+	$sql_insert = "INSERT INTO test_graphic(TEXT_F, UNICODE) VALUES(?, ?)";
+	$sql_select = "SELECT * FROM test_graphic";
+
+	/* Dropping table if exist. */
+	@db2_exec($conn, $sql_drop_table);
+	
+	/* Creating table. */
+	$ret = db2_exec($conn, $sql_create_table);
+	if(!$ret) {
+		echo db2_stmt_errormsg() . "\n";
+	}
+	
+	$params = array(
+		array('a', "Test_01"),
+		array('b', "Test_02"),
+		array('c', "Test_03"),
+		array('d', "Test_04"),
+		array('e', "Test_05")
+	);
+
+	/* Prepare sql to insert data in table. */
+	$stmt = db2_prepare($conn, $sql_insert);
+	if(!$stmt) {
+		echo db2_stmt_errormsg() . "\n";
+	} else {
+		foreach ($params as $param) {
+			db2_execute($stmt, $param);
+		}
+
+		$stmt = db2_exec($conn, $sql_select);
+		if(!$stmt) {
+			echo db2_stmt_errormsg() . "\n";
+		} else {
+			while ($row = db2_fetch_array($stmt)) {
+				echo $row[0] . "|";
+				echo $row[1] . "|";
+				echo "\n";
+			}
+		}
+	}
+
+	db2_close($conn);
+	echo "Connection closed.";
+} else {
+	echo "Connection Failed.\n";
+	echo db2_conn_errormsg() . "\n";
+}
+?>
+--EXPECT--
+Connection created.
+a                   |Test_01             |
+b                   |Test_02             |
+c                   |Test_03             |
+d                   |Test_04             |
+e                   |Test_05             |
+Connection closed.