--- /dev/null
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+namespace Doctrine\Tests\ORM\Query;
+
+use Doctrine\ORM\Query\ParameterTypeInferer;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Types\Type;
+use PDO;
+
+require_once __DIR__ . '/../../TestInit.php';
+
+class ParameterTypeInfererTest extends \Doctrine\Tests\OrmTestCase
+{
+
+ public function providerParameterTypeInferer()
+ {
+ return array(
+ array(1, Type::INTEGER),
+ array("bar", PDO::PARAM_STR),
+ array("1", PDO::PARAM_STR),
+ array(new \DateTime, Type::DATETIME),
+ array(array(2), Connection::PARAM_INT_ARRAY),
+ array(array("foo"), Connection::PARAM_STR_ARRAY),
+ array(array("1","2"), Connection::PARAM_STR_ARRAY),
+ array(array(), Connection::PARAM_STR_ARRAY),
+ );
+ }
+
+ /**
+ * @dataProvider providerParameterTypeInferer
+ */
+
+ public function testParameterTypeInferer($value, $expected)
+ {
+ $this->assertEquals($expected, ParameterTypeInferer::inferType($value));
+ }
+}
\ No newline at end of file