--- /dev/null
+<?php
+
+namespace Doctrine\Tests\DBAL;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\SQLParserUtils;
+
+require_once __DIR__ . '/../TestInit.php';
+
+/**
+ * @group DBAL-78
+ * @group DDC-1372
+ */
+class SQLParserUtilsTest extends \Doctrine\Tests\DbalTestCase
+{
+ static public function dataGetPlaceholderPositions()
+ {
+ return array(
+ // none
+ array('SELECT * FROM Foo', true, array()),
+ array('SELECT * FROM Foo', false, array()),
+
+ // Positionals
+ array('SELECT ?', true, array(7)),
+ array('SELECT * FROM Foo WHERE bar IN (?, ?, ?)', true, array(32, 35, 38)),
+ array('SELECT ? FROM ?', true, array(7, 14)),
+ array('SELECT "?" FROM foo', true, array()),
+ array("SELECT '?' FROM foo", true, array()),
+ array('SELECT "?" FROM foo WHERE bar = ?', true, array(32)),
+ array("SELECT '?' FROM foo WHERE bar = ?", true, array(32)),
+
+ // named
+ array('SELECT :foo FROM :bar', false, array(7 => 'foo', 17 => 'bar')),
+ array('SELECT * FROM Foo WHERE bar IN (:name1, :name2)', false, array(32 => 'name1', 40 => 'name2')),
+ array('SELECT ":foo" FROM Foo WHERE bar IN (:name1, :name2)', false, array(37 => 'name1', 45 => 'name2')),
+ array("SELECT ':foo' FROM Foo WHERE bar IN (:name1, :name2)", false, array(37 => 'name1', 45 => 'name2')),
+ array('SELECT :foo_id', false, array(7 => 'foo_id')), // Ticket DBAL-231
+ );
+ }
+
+ /**
+ * @dataProvider dataGetPlaceholderPositions
+ * @param type $query
+ * @param type $isPositional
+ * @param type $expectedParamPos
+ */
+ public function testGetPlaceholderPositions($query, $isPositional, $expectedParamPos)
+ {
+ $actualParamPos = SQLParserUtils::getPlaceholderPositions($query, $isPositional);
+ $this->assertEquals($expectedParamPos, $actualParamPos);
+ }
+
+ static public function dataExpandListParameters()
+ {
+ return array(
+ // Positional: Very simple with one needle
+ array(
+ "SELECT * FROM Foo WHERE foo IN (?)",
+ array(array(1, 2, 3)),
+ array(Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
+ array(1, 2, 3),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Positional: One non-list before d one after list-needle
+ array(
+ "SELECT * FROM Foo WHERE foo = ? AND bar IN (?)",
+ array("string", array(1, 2, 3)),
+ array(\PDO::PARAM_STR, Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
+ array("string", 1, 2, 3),
+ array(\PDO::PARAM_STR, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Positional: One non-list after list-needle
+ array(
+ "SELECT * FROM Foo WHERE bar IN (?) AND baz = ?",
+ array(array(1, 2, 3), "foo"),
+ array(Connection::PARAM_INT_ARRAY, \PDO::PARAM_STR),
+ 'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
+ array(1, 2, 3, "foo"),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_STR)
+ ),
+ // Positional: One non-list before and one after list-needle
+ array(
+ "SELECT * FROM Foo WHERE foo = ? AND bar IN (?) AND baz = ?",
+ array(1, array(1, 2, 3), 4),
+ array(\PDO::PARAM_INT, Connection::PARAM_INT_ARRAY, \PDO::PARAM_INT),
+ 'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
+ array(1, 1, 2, 3, 4),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Positional: Two lists
+ array(
+ "SELECT * FROM Foo WHERE foo IN (?, ?)",
+ array(array(1, 2, 3), array(4, 5)),
+ array(Connection::PARAM_INT_ARRAY, Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
+ array(1, 2, 3, 4, 5),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Positional : Empty "integer" array DDC-1978
+ array(
+ "SELECT * FROM Foo WHERE foo IN (?)",
+ array('foo'=>array()),
+ array('foo'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?)',
+ array(),
+ array()
+ ),
+ // Positional : Empty "str" array DDC-1978
+ array(
+ "SELECT * FROM Foo WHERE foo IN (?)",
+ array('foo'=>array()),
+ array('foo'=>Connection::PARAM_STR_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?)',
+ array(),
+ array()
+ ),
+ // Named parameters : Very simple with param int
+ array(
+ "SELECT * FROM Foo WHERE foo = :foo",
+ array('foo'=>1),
+ array('foo'=>\PDO::PARAM_INT),
+ 'SELECT * FROM Foo WHERE foo = ?',
+ array(1),
+ array(\PDO::PARAM_INT)
+ ),
+
+ // Named parameters : Very simple with param int and string
+ array(
+ "SELECT * FROM Foo WHERE foo = :foo AND bar = :bar",
+ array('bar'=>'Some String','foo'=>1),
+ array('foo'=>\PDO::PARAM_INT,'bar'=>\PDO::PARAM_STR),
+ 'SELECT * FROM Foo WHERE foo = ? AND bar = ?',
+ array(1,'Some String'),
+ array(\PDO::PARAM_INT, \PDO::PARAM_STR)
+ ),
+
+ // Named parameters : Very simple with one needle
+ array(
+ "SELECT * FROM Foo WHERE foo IN (:foo)",
+ array('foo'=>array(1, 2, 3)),
+ array('foo'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
+ array(1, 2, 3),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Named parameters: One non-list before d one after list-needle
+ array(
+ "SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar)",
+ array('foo'=>"string", 'bar'=>array(1, 2, 3)),
+ array('foo'=>\PDO::PARAM_STR, 'bar'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
+ array("string", 1, 2, 3),
+ array(\PDO::PARAM_STR, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Named parameters: One non-list after list-needle
+ array(
+ "SELECT * FROM Foo WHERE bar IN (:bar) AND baz = :baz",
+ array('bar'=>array(1, 2, 3), 'baz'=>"foo"),
+ array('bar'=>Connection::PARAM_INT_ARRAY, 'baz'=>\PDO::PARAM_STR),
+ 'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
+ array(1, 2, 3, "foo"),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_STR)
+ ),
+ // Named parameters: One non-list before and one after list-needle
+ array(
+ "SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar) AND baz = :baz",
+ array('bar'=>array(1, 2, 3),'foo'=>1, 'baz'=>4),
+ array('bar'=>Connection::PARAM_INT_ARRAY, 'foo'=>\PDO::PARAM_INT, 'baz'=>\PDO::PARAM_INT),
+ 'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
+ array(1, 1, 2, 3, 4),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Named parameters: Two lists
+ array(
+ "SELECT * FROM Foo WHERE foo IN (:a, :b)",
+ array('b'=>array(4, 5),'a'=>array(1, 2, 3)),
+ array('a'=>Connection::PARAM_INT_ARRAY, 'b'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
+ array(1, 2, 3, 4, 5),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Named parameters : With the same name arg type string
+ array(
+ "SELECT * FROM Foo WHERE foo <> :arg AND bar = :arg",
+ array('arg'=>"Some String"),
+ array('arg'=>\PDO::PARAM_STR),
+ 'SELECT * FROM Foo WHERE foo <> ? AND bar = ?',
+ array("Some String","Some String"),
+ array(\PDO::PARAM_STR,\PDO::PARAM_STR,)
+ ),
+ // Named parameters : With the same name arg
+ array(
+ "SELECT * FROM Foo WHERE foo IN (:arg) AND NOT bar IN (:arg)",
+ array('arg'=>array(1, 2, 3)),
+ array('arg'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?, ?, ?) AND NOT bar IN (?, ?, ?)',
+ array(1, 2, 3, 1, 2, 3),
+ array(\PDO::PARAM_INT,\PDO::PARAM_INT, \PDO::PARAM_INT,\PDO::PARAM_INT,\PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+
+ // Named parameters : Same name, other name in between DBAL-299
+ array(
+ "SELECT * FROM Foo WHERE (:foo = 2) AND (:bar = 3) AND (:foo = 2)",
+ array('foo'=>2,'bar'=>3),
+ array('foo'=>\PDO::PARAM_INT,'bar'=>\PDO::PARAM_INT),
+ 'SELECT * FROM Foo WHERE (? = 2) AND (? = 3) AND (? = 2)',
+ array(2, 3, 2),
+ array(\PDO::PARAM_INT, \PDO::PARAM_INT, \PDO::PARAM_INT)
+ ),
+ // Named parameters : Empty "integer" array DDC-1978
+ array(
+ "SELECT * FROM Foo WHERE foo IN (:foo)",
+ array('foo'=>array()),
+ array('foo'=>Connection::PARAM_INT_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?)',
+ array(),
+ array()
+ ),
+ // Named parameters : Two empty "str" array DDC-1978
+ array(
+ "SELECT * FROM Foo WHERE foo IN (:foo) OR bar IN (:bar)",
+ array('foo'=>array(), 'bar'=>array()),
+ array('foo'=>Connection::PARAM_STR_ARRAY, 'bar'=>Connection::PARAM_STR_ARRAY),
+ 'SELECT * FROM Foo WHERE foo IN (?) OR bar IN (?)',
+ array(),
+ array()
+ ),
+ );
+ }
+
+ /**
+ * @dataProvider dataExpandListParameters
+ * @param type $q
+ * @param type $p
+ * @param type $t
+ * @param type $expectedQuery
+ * @param type $expectedParams
+ * @param type $expectedTypes
+ */
+ public function testExpandListParameters($q, $p, $t, $expectedQuery, $expectedParams, $expectedTypes)
+ {
+ list($query, $params, $types) = SQLParserUtils::expandListParameters($q, $p, $t);
+
+ $this->assertEquals($expectedQuery, $query, "Query was not rewritten correctly.");
+ $this->assertEquals($expectedParams, $params, "Params dont match");
+ $this->assertEquals($expectedTypes, $types, "Types dont match");
+ }
+}
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