twig implementation

9 files changed, 842 insertions, 0 deletions

diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php
new file mode 100644
index 00000000..a5d5c78a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php
@@ -0,0 +1,106 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\FixRadioInputListener;
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+
+class FixRadioInputListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private $choiceList;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        parent::setUp();
+
+        $this->choiceList = new SimpleChoiceList(array('' => 'Empty', 0 => 'A', 1 => 'B'));
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $listener = null;
+    }
+
+    public function testFixRadio()
+    {
+        $data = '1';
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $listener = new FixRadioInputListener($this->choiceList, true);
+        $listener->preSubmit($event);
+
+        // Indices in SimpleChoiceList are zero-based generated integers
+        $this->assertEquals(array(2 => '1'), $event->getData());
+    }
+
+    public function testFixZero()
+    {
+        $data = '0';
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $listener = new FixRadioInputListener($this->choiceList, true);
+        $listener->preSubmit($event);
+
+        // Indices in SimpleChoiceList are zero-based generated integers
+        $this->assertEquals(array(1 => '0'), $event->getData());
+    }
+
+    public function testFixEmptyString()
+    {
+        $data = '';
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $listener = new FixRadioInputListener($this->choiceList, true);
+        $listener->preSubmit($event);
+
+        // Indices in SimpleChoiceList are zero-based generated integers
+        $this->assertEquals(array(0 => ''), $event->getData());
+    }
+
+    public function testConvertEmptyStringToPlaceholderIfNotFound()
+    {
+        $list = new SimpleChoiceList(array(0 => 'A', 1 => 'B'));
+
+        $data = '';
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $listener = new FixRadioInputListener($list, true);
+        $listener->preSubmit($event);
+
+        $this->assertEquals(array('placeholder' => ''), $event->getData());
+    }
+
+    public function testDontConvertEmptyStringToPlaceholderIfNoPlaceholderUsed()
+    {
+        $list = new SimpleChoiceList(array(0 => 'A', 1 => 'B'));
+
+        $data = '';
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $listener = new FixRadioInputListener($list, false);
+        $listener->preSubmit($event);
+
+        $this->assertEquals(array(), $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php
new file mode 100644
index 00000000..2b84e4fd
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php
@@ -0,0 +1,61 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\FixUrlProtocolListener;
+
+class FixUrlProtocolListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+    }
+
+    public function testFixHttpUrl()
+    {
+        $data = "www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onSubmit($event);
+
+        $this->assertEquals('http://www.symfony.com', $event->getData());
+    }
+
+    public function testSkipKnownUrl()
+    {
+        $data = "http://www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onSubmit($event);
+
+        $this->assertEquals('http://www.symfony.com', $event->getData());
+    }
+
+    public function testSkipOtherProtocol()
+    {
+        $data = "ftp://www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onSubmit($event);
+
+        $this->assertEquals('ftp://www.symfony.com', $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash
new file mode 100644
index 00000000..b636f4b8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php
new file mode 100644
index 00000000..6f46c9d7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php
@@ -0,0 +1,27 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerArrayObjectTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return new \ArrayObject($data);
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, '\ArrayObject', $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php
new file mode 100644
index 00000000..c0f3d597
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php
@@ -0,0 +1,27 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerArrayTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return $data;
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, null, $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php
new file mode 100644
index 00000000..5eb6c7b9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php
@@ -0,0 +1,28 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\Tests\Fixtures\CustomArrayObject;
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerCustomArrayObjectTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return new CustomArrayObject($data);
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, 'Symfony\Component\Form\Tests\Fixtures\CustomArrayObject', $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php
new file mode 100644
index 00000000..dbd28c6b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php
@@ -0,0 +1,259 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\MergeCollectionListener;
+
+abstract class MergeCollectionListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected $dispatcher;
+    protected $factory;
+    protected $form;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->form = $this->getForm('axes');
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->form = null;
+    }
+
+    abstract protected function getBuilder($name = 'name');
+
+    protected function getForm($name = 'name', $propertyPath = null)
+    {
+        $propertyPath = $propertyPath ?: $name;
+
+        return $this->getBuilder($name)->setAttribute('property_path', $propertyPath)->getForm();
+    }
+
+    protected function getMockForm()
+    {
+        return $this->getMock('Symfony\Component\Form\Test\FormInterface');
+    }
+
+    public function getBooleanMatrix1()
+    {
+        return array(
+            array(true),
+            array(false),
+        );
+    }
+
+    public function getBooleanMatrix2()
+    {
+        return array(
+            array(true, true),
+            array(true, false),
+            array(false, true),
+            array(false, false),
+        );
+    }
+
+    abstract protected function getData(array $data);
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testAddExtraEntriesIfAllowAdd($allowDelete)
+    {
+        $originalData = $this->getData(array(1 => 'second'));
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testAddExtraEntriesIfAllowAddDontOverwriteExistingIndices($allowDelete)
+    {
+        $originalData = $this->getData(array(1 => 'first'));
+        $newData = $this->getData(array(0 => 'first', 1 => 'second'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($this->getData(array(1 => 'first', 2 => 'second')), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDoNothingIfNotAllowAdd($allowDelete)
+    {
+        $originalDataArray = array(1 => 'second');
+        $originalData = $this->getData($originalDataArray);
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(false, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        // We still have the original object
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // Nothing was removed
+        $this->assertEquals($this->getData($originalDataArray), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testRemoveMissingEntriesIfAllowDelete($allowAdd)
+    {
+        $originalData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+        $newData = $this->getData(array(1 => 'second'));
+
+        $listener = new MergeCollectionListener($allowAdd, true);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDoNothingIfNotAllowDelete($allowAdd)
+    {
+        $originalDataArray = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $originalData = $this->getData($originalDataArray);
+        $newData = $this->getData(array(1 => 'second'));
+
+        $listener = new MergeCollectionListener($allowAdd, false);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        // We still have the original object
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // Nothing was removed
+        $this->assertEquals($this->getData($originalDataArray), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix2
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testRequireArrayOrTraversable($allowAdd, $allowDelete)
+    {
+        $newData = 'no array or traversable';
+        $event = new FormEvent($this->form, $newData);
+        $listener = new MergeCollectionListener($allowAdd, $allowDelete);
+        $listener->onSubmit($event);
+    }
+
+    public function testDealWithNullData()
+    {
+        $originalData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+        $newData = null;
+
+        $listener = new MergeCollectionListener(false, false);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        $this->assertSame($originalData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDealWithNullOriginalDataIfAllowAdd($allowDelete)
+    {
+        $originalData = null;
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        $this->assertSame($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDontDealWithNullOriginalDataIfNotAllowAdd($allowDelete)
+    {
+        $originalData = null;
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(false, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onSubmit($event);
+
+        $this->assertNull($event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php
new file mode 100644
index 00000000..1367b3ef
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php
@@ -0,0 +1,255 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\Extension\Core\EventListener\ResizeFormListener;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\FormEvent;
+
+class ResizeFormListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private $dispatcher;
+    private $factory;
+    private $form;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->form = null;
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, null, $this->dispatcher, $this->factory);
+    }
+
+    protected function getForm($name = 'name')
+    {
+        return $this->getBuilder($name)->getForm();
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    protected function getMockForm()
+    {
+        return $this->getMock('Symfony\Component\Form\Test\FormInterface');
+    }
+
+    public function testPreSetDataResizesForm()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $this->factory->expects($this->at(0))
+            ->method('createNamed')
+            ->with(1, 'text', null, array('property_path' => '[1]', 'max_length' => 10, 'auto_initialize' => false))
+            ->will($this->returnValue($this->getForm('1')));
+        $this->factory->expects($this->at(1))
+            ->method('createNamed')
+            ->with(2, 'text', null, array('property_path' => '[2]', 'max_length' => 10, 'auto_initialize' => false))
+            ->will($this->returnValue($this->getForm('2')));
+
+        $data = array(1 => 'string', 2 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array('max_length' => '10'), false, false);
+        $listener->preSetData($event);
+
+        $this->assertFalse($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+        $this->assertTrue($this->form->has('2'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testPreSetDataRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->preSetData($event);
+    }
+
+    public function testPreSetDataDealsWithNullData()
+    {
+        $this->factory->expects($this->never())->method('createNamed');
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->preSetData($event);
+    }
+
+    public function testPreSubmitResizesUpIfAllowAdd()
+    {
+        $this->form->add($this->getForm('0'));
+
+        $this->factory->expects($this->once())
+            ->method('createNamed')
+            ->with(1, 'text', null, array('property_path' => '[1]', 'max_length' => 10, 'auto_initialize' => false))
+            ->will($this->returnValue($this->getForm('1')));
+
+        $data = array(0 => 'string', 1 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array('max_length' => 10), true, false);
+        $listener->preSubmit($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+    }
+
+    public function testPreSubmitResizesDownIfAllowDelete()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->preSubmit($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    // fix for https://github.com/symfony/symfony/pull/493
+    public function testPreSubmitRemovesZeroKeys()
+    {
+        $this->form->add($this->getForm('0'));
+
+        $data = array();
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->preSubmit($event);
+
+        $this->assertFalse($this->form->has('0'));
+    }
+
+    public function testPreSubmitDoesNothingIfNotAllowAddNorAllowDelete()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'string', 2 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->preSubmit($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+        $this->assertFalse($this->form->has('2'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testPreSubmitRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->preSubmit($event);
+    }
+
+    public function testPreSubmitDealsWithNullData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->preSubmit($event);
+
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    // fixes https://github.com/symfony/symfony/pull/40
+    public function testPreSubmitDealsWithEmptyData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = '';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->preSubmit($event);
+
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    public function testOnSubmitNormDataRemovesEntriesMissingInTheFormIfAllowDelete()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->onSubmit($event);
+
+        $this->assertEquals(array(1 => 'second'), $event->getData());
+    }
+
+    public function testOnSubmitNormDataDoesNothingIfNotAllowDelete()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->onSubmit($event);
+
+        $this->assertEquals($data, $event->getData());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testOnSubmitNormDataRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, false);
+        $listener->onSubmit($event);
+    }
+
+    public function testOnSubmitNormDataDealsWithNullData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener('text', array(), false, true);
+        $listener->onSubmit($event);
+
+        $this->assertEquals(array(), $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php
new file mode 100644
index 00000000..4e368933
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php
@@ -0,0 +1,79 @@
+<?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\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\TrimListener;
+
+class TrimListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+    }
+
+    public function testTrim()
+    {
+        $data = " Foo! ";
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new TrimListener();
+        $filter->preSubmit($event);
+
+        $this->assertEquals('Foo!', $event->getData());
+    }
+
+    public function testTrimSkipNonStrings()
+    {
+        $data = 1234;
+        $form = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new TrimListener();
+        $filter->preSubmit($event);
+
+        $this->assertSame(1234, $event->getData());
+    }
+
+    /**
+     * @dataProvider codePointProvider
+     */
+    public function testTrimUtf8($chars)
+    {
+        if (!function_exists('mb_check_encoding')) {
+            $this->markTestSkipped('The "mb_check_encoding" function is not available');
+        }
+
+        $data = mb_convert_encoding(pack('H*', implode('', $chars)), 'UTF-8', 'UCS-2BE');
+        $data = $data."ab\ncd".$data;
+
+        $form  = $this->getMock('Symfony\Component\Form\Test\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new TrimListener();
+        $filter->preSubmit($event);
+
+        $this->assertSame("ab\ncd", $event->getData(), 'TrimListener should trim character(s): '.implode(', ', $chars));
+    }
+
+    public function codePointProvider()
+    {
+        return array(
+            'General category: Separator' => array(array('0020', '00A0', '1680', '180E', '2000', '2001', '2002', '2003', '2004', '2005', '2006', '2007', '2008', '2009', '200A', '2028', '2029', '202F', '205F', '3000')),
+            'General category: Other, control' => array(array('0009', '000A', '000B', '000C', '000D', '0085')),
+            //'General category: Other, format. ZERO WIDTH SPACE' => array(array('200B')),
+        );
+    }
+}