--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Locale;
+use Symfony\Component\Validator\Constraints\LocaleValidator;
+use Symfony\Component\Validator\Validation;
+
+class LocaleValidatorTest extends AbstractConstraintValidatorTest
+{
+ protected function getApiVersion()
+ {
+ return Validation::API_VERSION_2_5;
+ }
+
+ protected function createValidator()
+ {
+ return new LocaleValidator();
+ }
+
+ public function testNullIsValid()
+ {
+ $this->validator->validate(null, new Locale());
+
+ $this->assertNoViolation();
+ }
+
+ public function testEmptyStringIsValid()
+ {
+ $this->validator->validate('', new Locale());
+
+ $this->assertNoViolation();
+ }
+
+ /**
+ * @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
+ */
+ public function testExpectsStringCompatibleType()
+ {
+ $this->validator->validate(new \stdClass(), new Locale());
+ }
+
+ /**
+ * @dataProvider getValidLocales
+ */
+ public function testValidLocales($locale)
+ {
+ $this->validator->validate($locale, new Locale());
+
+ $this->assertNoViolation();
+ }
+
+ public function getValidLocales()
+ {
+ return array(
+ array('en'),
+ array('en_US'),
+ array('pt'),
+ array('pt_PT'),
+ array('zh_Hans'),
+ array('fil_PH'),
+ );
+ }
+
+ /**
+ * @dataProvider getInvalidLocales
+ */
+ public function testInvalidLocales($locale)
+ {
+ $constraint = new Locale(array(
+ 'message' => 'myMessage',
+ ));
+
+ $this->validator->validate($locale, $constraint);
+
+ $this->buildViolation('myMessage')
+ ->setParameter('{{ value }}', '"'.$locale.'"')
+ ->setCode(Locale::NO_SUCH_LOCALE_ERROR)
+ ->assertRaised();
+ }
+
+ public function getInvalidLocales()
+ {
+ return array(
+ array('EN'),
+ array('foobar'),
+ );
+ }
+}