<?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\Form\Tests; use Symfony\Component\Form\Exception\UnexpectedTypeException; use Symfony\Component\Form\FormConfigBuilder; use Symfony\Component\Form\Exception\InvalidArgumentException; /** * @author Bernhard Schussek <bschussek@gmail.com> */ class FormConfigTest extends \PHPUnit_Framework_TestCase { public function getHtml4Ids() { return array( array('z0', true), array('A0', true), array('A9', true), array('Z0', true), array('#', false), array('a#', false), array('a$', false), array('a%', false), array('a ', false), array("a\t", false), array("a\n", false), array('a-', true), array('a_', true), array('a:', true), // Periods are allowed by the HTML4 spec, but disallowed by us // because they break the generated property paths array('a.', false), // Contrary to the HTML4 spec, we allow names starting with a // number, otherwise naming fields by collection indices is not // possible. // For root forms, leading digits will be stripped from the // "id" attribute to produce valid HTML4. array('0', true), array('9', true), // Contrary to the HTML4 spec, we allow names starting with an // underscore, since this is already a widely used practice in // Symfony2. // For root forms, leading underscores will be stripped from the // "id" attribute to produce valid HTML4. array('_', true), // Integers are allowed array(0, true), array(123, true), // NULL is allowed array(null, true), // Other types are not array(1.23, false), array(5., false), array(true, false), array(new \stdClass(), false), ); } /** * @dataProvider getHtml4Ids */ public function testNameAcceptsOnlyNamesValidAsIdsInHtml4($name, $accepted) { $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface'); try { new FormConfigBuilder($name, null, $dispatcher); if (!$accepted) { $this->fail(sprintf('The value "%s" should not be accepted', $name)); } } catch (UnexpectedTypeException $e) { // if the value was not accepted, but should be, rethrow exception if ($accepted) { throw $e; } } catch (InvalidArgumentException $e) { // if the value was not accepted, but should be, rethrow exception if ($accepted) { throw $e; } } } public function testGetRequestHandlerCreatesNativeRequestHandlerIfNotSet() { $config = $this->getConfigBuilder()->getFormConfig(); $this->assertInstanceOf('Symfony\Component\Form\NativeRequestHandler', $config->getRequestHandler()); } public function testGetRequestHandlerReusesNativeRequestHandlerInstance() { $config1 = $this->getConfigBuilder()->getFormConfig(); $config2 = $this->getConfigBuilder()->getFormConfig(); $this->assertSame($config1->getRequestHandler(), $config2->getRequestHandler()); } public function testSetMethodAllowsGet() { $this->getConfigBuilder()->setMethod('GET'); } public function testSetMethodAllowsPost() { $this->getConfigBuilder()->setMethod('POST'); } public function testSetMethodAllowsPut() { $this->getConfigBuilder()->setMethod('PUT'); } public function testSetMethodAllowsDelete() { $this->getConfigBuilder()->setMethod('DELETE'); } public function testSetMethodAllowsPatch() { $this->getConfigBuilder()->setMethod('PATCH'); } /** * @expectedException \Symfony\Component\Form\Exception\InvalidArgumentException */ public function testSetMethodDoesNotAllowOtherValues() { $this->getConfigBuilder()->setMethod('foo'); } private function getConfigBuilder($name = 'name') { $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface'); return new FormConfigBuilder($name, null, $dispatcher); } }