--- /dev/null
+<?php
+
+namespace Doctrine\Tests\DBAL;
+
+require_once __DIR__ . '/../TestInit.php';
+
+class UtilTest extends \Doctrine\Tests\DbalTestCase
+{
+ static public function dataConvertPositionalToNamedParameters()
+ {
+ return array(
+ array(
+ 'SELECT name FROM users WHERE id = ?',
+ 'SELECT name FROM users WHERE id = :param1',
+ array(1 => ':param1')
+ ),
+ array(
+ 'SELECT name FROM users WHERE id = ? AND status = ?',
+ 'SELECT name FROM users WHERE id = :param1 AND status = :param2',
+ array(1 => ':param1', 2 => ':param2'),
+ ),
+ array(
+ "UPDATE users SET name = '???', status = ?",
+ "UPDATE users SET name = '???', status = :param1",
+ array(1 => ':param1'),
+ ),
+ array(
+ "UPDATE users SET status = ?, name = '???'",
+ "UPDATE users SET status = :param1, name = '???'",
+ array(1 => ':param1'),
+ ),
+ array(
+ "UPDATE users SET foo = ?, name = '???', status = ?",
+ "UPDATE users SET foo = :param1, name = '???', status = :param2",
+ array(1 => ':param1', 2 => ':param2'),
+ ),
+ array(
+ 'UPDATE users SET name = "???", status = ?',
+ 'UPDATE users SET name = "???", status = :param1',
+ array(1 => ':param1'),
+ ),
+ array(
+ 'UPDATE users SET status = ?, name = "???"',
+ 'UPDATE users SET status = :param1, name = "???"',
+ array(1 => ':param1'),
+ ),
+ array(
+ 'UPDATE users SET foo = ?, name = "???", status = ?',
+ 'UPDATE users SET foo = :param1, name = "???", status = :param2',
+ array(1 => ':param1', 2 => ':param2'),
+ ),
+ array(
+ 'SELECT * FROM users WHERE id = ? AND name = "" AND status = ?',
+ 'SELECT * FROM users WHERE id = :param1 AND name = "" AND status = :param2',
+ array(1 => ':param1', 2 => ':param2'),
+ ),
+ array(
+ "SELECT * FROM users WHERE id = ? AND name = '' AND status = ?",
+ "SELECT * FROM users WHERE id = :param1 AND name = '' AND status = :param2",
+ array(1 => ':param1', 2 => ':param2'),
+ )
+ );
+ }
+
+ /**
+ * @dataProvider dataConvertPositionalToNamedParameters
+ * @param string $inputSQL
+ * @param string $expectedOutputSQL
+ * @param array $expectedOutputParamsMap
+ */
+ public function testConvertPositionalToNamedParameters($inputSQL, $expectedOutputSQL, $expectedOutputParamsMap)
+ {
+ list($statement, $params) = \Doctrine\DBAL\Driver\OCI8\OCI8Statement::convertPositionalToNamedPlaceholders($inputSQL);
+
+ $this->assertEquals($expectedOutputSQL, $statement);
+ $this->assertEquals($expectedOutputParamsMap, $params);
+ }
+}
\ No newline at end of file