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<?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 PHPUnit\Framework\TestCase;
use Symfony\Component\Form\Extension\Core\DataMapper\PropertyPathMapper;
use Symfony\Component\Form\Extension\HttpFoundation\HttpFoundationRequestHandler;
use Symfony\Component\Form\FormError;
use Symfony\Component\Form\Forms;
use Symfony\Component\Form\FormView;
use Symfony\Component\Form\SubmitButtonBuilder;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Symfony\Component\Form\Tests\Fixtures\FixedDataTransformer;
class CompoundFormTest extends AbstractFormTest
{
public function testValidIfAllChildrenAreValid()
{
$this->form->add($this->getBuilder('firstName')->getForm());
$this->form->add($this->getBuilder('lastName')->getForm());
$this->form->submit(array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
));
$this->assertTrue($this->form->isValid());
}
public function testInvalidIfChildIsInvalid()
{
$this->form->add($this->getBuilder('firstName')->getForm());
$this->form->add($this->getBuilder('lastName')->getForm());
$this->form->submit(array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
));
$this->form->get('lastName')->addError(new FormError('Invalid'));
$this->assertFalse($this->form->isValid());
}
public function testDisabledFormsValidEvenIfChildrenInvalid()
{
$form = $this->getBuilder('person')
->setDisabled(true)
->setCompound(true)
->setDataMapper($this->getDataMapper())
->add($this->getBuilder('name'))
->getForm();
$form->submit(array('name' => 'Jacques Doe'));
$form->get('name')->addError(new FormError('Invalid'));
$this->assertTrue($form->isValid());
}
public function testSubmitForwardsNullIfNotClearMissingButValueIsExplicitlyNull()
{
$child = $this->getMockForm('firstName');
$this->form->add($child);
$child->expects($this->once())
->method('submit')
->with($this->equalTo(null));
$this->form->submit(array('firstName' => null), false);
}
public function testSubmitForwardsNullIfValueIsMissing()
{
$child = $this->getMockForm('firstName');
$this->form->add($child);
$child->expects($this->once())
->method('submit')
->with($this->equalTo(null));
$this->form->submit(array());
}
public function testSubmitDoesNotForwardNullIfNotClearMissing()
{
$child = $this->getMockForm('firstName');
$this->form->add($child);
$child->expects($this->never())
->method('submit');
$this->form->submit(array(), false);
}
public function testSubmitDoesNotAddExtraFieldForNullValues()
{
$factory = Forms::createFormFactoryBuilder()
->getFormFactory();
$child = $factory->createNamed('file', 'Symfony\Component\Form\Extension\Core\Type\FileType', null, array('auto_initialize' => false));
$this->form->add($child);
$this->form->submit(array('file' => null), false);
$this->assertCount(0, $this->form->getExtraData());
}
public function testClearMissingFlagIsForwarded()
{
$child = $this->getMockForm('firstName');
$this->form->add($child);
$child->expects($this->once())
->method('submit')
->with($this->equalTo('foo'), false);
$this->form->submit(array('firstName' => 'foo'), false);
}
public function testCloneChildren()
{
$child = $this->getBuilder('child')->getForm();
$this->form->add($child);
$clone = clone $this->form;
$this->assertNotSame($this->form, $clone);
$this->assertNotSame($child, $clone['child']);
$this->assertNotSame($this->form['child'], $clone['child']);
}
public function testNotEmptyIfChildNotEmpty()
{
$child = $this->getMockForm();
$child->expects($this->once())
->method('isEmpty')
->will($this->returnValue(false));
$this->form->setData(null);
$this->form->add($child);
$this->assertFalse($this->form->isEmpty());
}
public function testAdd()
{
$child = $this->getBuilder('foo')->getForm();
$this->form->add($child);
$this->assertTrue($this->form->has('foo'));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array('foo' => $child), $this->form->all());
}
public function testAddUsingNameAndType()
{
$child = $this->getBuilder('foo')->getForm();
$this->factory->expects($this->once())
->method('createNamed')
->with('foo', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, array(
'bar' => 'baz',
'auto_initialize' => false,
))
->will($this->returnValue($child));
$this->form->add('foo', 'Symfony\Component\Form\Extension\Core\Type\TextType', array('bar' => 'baz'));
$this->assertTrue($this->form->has('foo'));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array('foo' => $child), $this->form->all());
}
public function testAddUsingIntegerNameAndType()
{
$child = $this->getBuilder(0)->getForm();
$this->factory->expects($this->once())
->method('createNamed')
->with('0', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, array(
'bar' => 'baz',
'auto_initialize' => false,
))
->will($this->returnValue($child));
// in order to make casting unnecessary
$this->form->add(0, 'Symfony\Component\Form\Extension\Core\Type\TextType', array('bar' => 'baz'));
$this->assertTrue($this->form->has(0));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array(0 => $child), $this->form->all());
}
public function testAddWithoutType()
{
$child = $this->getBuilder('foo')->getForm();
$this->factory->expects($this->once())
->method('createNamed')
->with('foo', 'Symfony\Component\Form\Extension\Core\Type\TextType')
->will($this->returnValue($child));
$this->form->add('foo');
$this->assertTrue($this->form->has('foo'));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array('foo' => $child), $this->form->all());
}
public function testAddUsingNameButNoType()
{
$this->form = $this->getBuilder('name', null, '\stdClass')
->setCompound(true)
->setDataMapper($this->getDataMapper())
->getForm();
$child = $this->getBuilder('foo')->getForm();
$this->factory->expects($this->once())
->method('createForProperty')
->with('\stdClass', 'foo')
->will($this->returnValue($child));
$this->form->add('foo');
$this->assertTrue($this->form->has('foo'));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array('foo' => $child), $this->form->all());
}
public function testAddUsingNameButNoTypeAndOptions()
{
$this->form = $this->getBuilder('name', null, '\stdClass')
->setCompound(true)
->setDataMapper($this->getDataMapper())
->getForm();
$child = $this->getBuilder('foo')->getForm();
$this->factory->expects($this->once())
->method('createForProperty')
->with('\stdClass', 'foo', null, array(
'bar' => 'baz',
'auto_initialize' => false,
))
->will($this->returnValue($child));
$this->form->add('foo', null, array('bar' => 'baz'));
$this->assertTrue($this->form->has('foo'));
$this->assertSame($this->form, $child->getParent());
$this->assertSame(array('foo' => $child), $this->form->all());
}
/**
* @expectedException \Symfony\Component\Form\Exception\AlreadySubmittedException
*/
public function testAddThrowsExceptionIfAlreadySubmitted()
{
$this->form->submit(array());
$this->form->add($this->getBuilder('foo')->getForm());
}
public function testRemove()
{
$child = $this->getBuilder('foo')->getForm();
$this->form->add($child);
$this->form->remove('foo');
$this->assertNull($child->getParent());
$this->assertCount(0, $this->form);
}
/**
* @expectedException \Symfony\Component\Form\Exception\AlreadySubmittedException
*/
public function testRemoveThrowsExceptionIfAlreadySubmitted()
{
$this->form->add($this->getBuilder('foo')->setCompound(false)->getForm());
$this->form->submit(array('foo' => 'bar'));
$this->form->remove('foo');
}
public function testRemoveIgnoresUnknownName()
{
$this->form->remove('notexisting');
}
public function testArrayAccess()
{
$child = $this->getBuilder('foo')->getForm();
$this->form[] = $child;
$this->assertTrue(isset($this->form['foo']));
$this->assertSame($child, $this->form['foo']);
unset($this->form['foo']);
$this->assertFalse(isset($this->form['foo']));
}
public function testCountable()
{
$this->form->add($this->getBuilder('foo')->getForm());
$this->form->add($this->getBuilder('bar')->getForm());
$this->assertCount(2, $this->form);
}
public function testIterator()
{
$this->form->add($this->getBuilder('foo')->getForm());
$this->form->add($this->getBuilder('bar')->getForm());
$this->assertSame($this->form->all(), iterator_to_array($this->form));
}
public function testAddMapsViewDataToFormIfInitialized()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->addViewTransformer(new FixedDataTransformer(array(
'' => '',
'foo' => 'bar',
)))
->setData('foo')
->getForm();
$child = $this->getBuilder()->getForm();
$mapper->expects($this->once())
->method('mapDataToForms')
->with('bar', $this->isInstanceOf('\RecursiveIteratorIterator'))
->will($this->returnCallback(function ($data, \RecursiveIteratorIterator $iterator) use ($child) {
$this->assertInstanceOf('Symfony\Component\Form\Util\InheritDataAwareIterator', $iterator->getInnerIterator());
$this->assertSame(array($child->getName() => $child), iterator_to_array($iterator));
}));
$form->initialize();
$form->add($child);
}
public function testAddDoesNotMapViewDataToFormIfNotInitialized()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->getForm();
$child = $this->getBuilder()->getForm();
$mapper->expects($this->never())
->method('mapDataToForms');
$form->add($child);
}
public function testAddDoesNotMapViewDataToFormIfInheritData()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->setInheritData(true)
->getForm();
$child = $this->getBuilder()->getForm();
$mapper->expects($this->never())
->method('mapDataToForms');
$form->initialize();
$form->add($child);
}
public function testSetDataSupportsDynamicAdditionAndRemovalOfChildren()
{
$form = $this->getBuilder()
->setCompound(true)
// We test using PropertyPathMapper on purpose. The traversal logic
// is currently contained in InheritDataAwareIterator, but even
// if that changes, this test should still function.
->setDataMapper(new PropertyPathMapper())
->getForm();
$child = $this->getMockForm('child');
$childToBeRemoved = $this->getMockForm('removed');
$childToBeAdded = $this->getMockForm('added');
$form->add($child);
$form->add($childToBeRemoved);
$child->expects($this->once())
->method('setData')
->will($this->returnCallback(function () use ($form, $childToBeAdded) {
$form->remove('removed');
$form->add($childToBeAdded);
}));
$childToBeRemoved->expects($this->never())
->method('setData');
// once when it it is created, once when it is added
$childToBeAdded->expects($this->exactly(2))
->method('setData');
// pass NULL to all children
$form->setData(array());
}
public function testSetDataMapsViewDataToChildren()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->addViewTransformer(new FixedDataTransformer(array(
'' => '',
'foo' => 'bar',
)))
->getForm();
$form->add($child1 = $this->getBuilder('firstName')->getForm());
$form->add($child2 = $this->getBuilder('lastName')->getForm());
$mapper->expects($this->once())
->method('mapDataToForms')
->with('bar', $this->isInstanceOf('\RecursiveIteratorIterator'))
->will($this->returnCallback(function ($data, \RecursiveIteratorIterator $iterator) use ($child1, $child2) {
$this->assertInstanceOf('Symfony\Component\Form\Util\InheritDataAwareIterator', $iterator->getInnerIterator());
$this->assertSame(array('firstName' => $child1, 'lastName' => $child2), iterator_to_array($iterator));
}));
$form->setData('foo');
}
public function testSubmitSupportsDynamicAdditionAndRemovalOfChildren()
{
$child = $this->getMockForm('child');
$childToBeRemoved = $this->getMockForm('removed');
$childToBeAdded = $this->getMockForm('added');
$this->form->add($child);
$this->form->add($childToBeRemoved);
$form = $this->form;
$child->expects($this->once())
->method('submit')
->will($this->returnCallback(function () use ($form, $childToBeAdded) {
$form->remove('removed');
$form->add($childToBeAdded);
}));
$childToBeRemoved->expects($this->never())
->method('submit');
$childToBeAdded->expects($this->once())
->method('submit');
// pass NULL to all children
$this->form->submit(array());
}
public function testSubmitMapsSubmittedChildrenOntoExistingViewData()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->addViewTransformer(new FixedDataTransformer(array(
'' => '',
'foo' => 'bar',
)))
->setData('foo')
->getForm();
$form->add($child1 = $this->getBuilder('firstName')->setCompound(false)->getForm());
$form->add($child2 = $this->getBuilder('lastName')->setCompound(false)->getForm());
$mapper->expects($this->once())
->method('mapFormsToData')
->with($this->isInstanceOf('\RecursiveIteratorIterator'), 'bar')
->will($this->returnCallback(function (\RecursiveIteratorIterator $iterator) use ($child1, $child2) {
$this->assertInstanceOf('Symfony\Component\Form\Util\InheritDataAwareIterator', $iterator->getInnerIterator());
$this->assertSame(array('firstName' => $child1, 'lastName' => $child2), iterator_to_array($iterator));
$this->assertEquals('Bernhard', $child1->getData());
$this->assertEquals('Schussek', $child2->getData());
}));
$form->submit(array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
));
}
public function testMapFormsToDataIsNotInvokedIfInheritData()
{
$mapper = $this->getDataMapper();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->setInheritData(true)
->addViewTransformer(new FixedDataTransformer(array(
'' => '',
'foo' => 'bar',
)))
->getForm();
$form->add($child1 = $this->getBuilder('firstName')->setCompound(false)->getForm());
$form->add($child2 = $this->getBuilder('lastName')->setCompound(false)->getForm());
$mapper->expects($this->never())
->method('mapFormsToData');
$form->submit(array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
));
}
/*
* https://github.com/symfony/symfony/issues/4480
*/
public function testSubmitRestoresViewDataIfCompoundAndEmpty()
{
$mapper = $this->getDataMapper();
$object = new \stdClass();
$form = $this->getBuilder('name', null, 'stdClass')
->setCompound(true)
->setDataMapper($mapper)
->setData($object)
->getForm();
$form->submit(array());
$this->assertSame($object, $form->getData());
}
public function testSubmitMapsSubmittedChildrenOntoEmptyData()
{
$mapper = $this->getDataMapper();
$object = new \stdClass();
$form = $this->getBuilder()
->setCompound(true)
->setDataMapper($mapper)
->setEmptyData($object)
->setData(null)
->getForm();
$form->add($child = $this->getBuilder('name')->setCompound(false)->getForm());
$mapper->expects($this->once())
->method('mapFormsToData')
->with($this->isInstanceOf('\RecursiveIteratorIterator'), $object)
->will($this->returnCallback(function (\RecursiveIteratorIterator $iterator) use ($child) {
$this->assertInstanceOf('Symfony\Component\Form\Util\InheritDataAwareIterator', $iterator->getInnerIterator());
$this->assertSame(array('name' => $child), iterator_to_array($iterator));
}));
$form->submit(array(
'name' => 'Bernhard',
));
}
public function requestMethodProvider()
{
return array(
array('POST'),
array('PUT'),
array('DELETE'),
array('PATCH'),
);
}
/**
* @dataProvider requestMethodProvider
*/
public function testSubmitPostOrPutRequest($method)
{
$path = tempnam(sys_get_temp_dir(), 'sf2');
touch($path);
$values = array(
'author' => array(
'name' => 'Bernhard',
'image' => array('filename' => 'foobar.png'),
),
);
$files = array(
'author' => array(
'error' => array('image' => UPLOAD_ERR_OK),
'name' => array('image' => 'upload.png'),
'size' => array('image' => 123),
'tmp_name' => array('image' => $path),
'type' => array('image' => 'image/png'),
),
);
$request = new Request(array(), $values, array(), array(), $files, array(
'REQUEST_METHOD' => $method,
));
$form = $this->getBuilder('author')
->setMethod($method)
->setCompound(true)
->setDataMapper($this->getDataMapper())
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->add($this->getBuilder('name')->getForm());
$form->add($this->getBuilder('image')->getForm());
$form->handleRequest($request);
$file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
$this->assertEquals('Bernhard', $form['name']->getData());
$this->assertEquals($file, $form['image']->getData());
unlink($path);
}
/**
* @dataProvider requestMethodProvider
*/
public function testSubmitPostOrPutRequestWithEmptyRootFormName($method)
{
$path = tempnam(sys_get_temp_dir(), 'sf2');
touch($path);
$values = array(
'name' => 'Bernhard',
'extra' => 'data',
);
$files = array(
'image' => array(
'error' => UPLOAD_ERR_OK,
'name' => 'upload.png',
'size' => 123,
'tmp_name' => $path,
'type' => 'image/png',
),
);
$request = new Request(array(), $values, array(), array(), $files, array(
'REQUEST_METHOD' => $method,
));
$form = $this->getBuilder('')
->setMethod($method)
->setCompound(true)
->setDataMapper($this->getDataMapper())
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->add($this->getBuilder('name')->getForm());
$form->add($this->getBuilder('image')->getForm());
$form->handleRequest($request);
$file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
$this->assertEquals('Bernhard', $form['name']->getData());
$this->assertEquals($file, $form['image']->getData());
$this->assertEquals(array('extra' => 'data'), $form->getExtraData());
unlink($path);
}
/**
* @dataProvider requestMethodProvider
*/
public function testSubmitPostOrPutRequestWithSingleChildForm($method)
{
$path = tempnam(sys_get_temp_dir(), 'sf2');
touch($path);
$files = array(
'image' => array(
'error' => UPLOAD_ERR_OK,
'name' => 'upload.png',
'size' => 123,
'tmp_name' => $path,
'type' => 'image/png',
),
);
$request = new Request(array(), array(), array(), array(), $files, array(
'REQUEST_METHOD' => $method,
));
$form = $this->getBuilder('image')
->setMethod($method)
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->handleRequest($request);
$file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
$this->assertEquals($file, $form->getData());
unlink($path);
}
/**
* @dataProvider requestMethodProvider
*/
public function testSubmitPostOrPutRequestWithSingleChildFormUploadedFile($method)
{
$path = tempnam(sys_get_temp_dir(), 'sf2');
touch($path);
$values = array(
'name' => 'Bernhard',
);
$request = new Request(array(), $values, array(), array(), array(), array(
'REQUEST_METHOD' => $method,
));
$form = $this->getBuilder('name')
->setMethod($method)
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->handleRequest($request);
$this->assertEquals('Bernhard', $form->getData());
unlink($path);
}
public function testSubmitGetRequest()
{
$values = array(
'author' => array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
),
);
$request = new Request($values, array(), array(), array(), array(), array(
'REQUEST_METHOD' => 'GET',
));
$form = $this->getBuilder('author')
->setMethod('GET')
->setCompound(true)
->setDataMapper($this->getDataMapper())
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->add($this->getBuilder('firstName')->getForm());
$form->add($this->getBuilder('lastName')->getForm());
$form->handleRequest($request);
$this->assertEquals('Bernhard', $form['firstName']->getData());
$this->assertEquals('Schussek', $form['lastName']->getData());
}
public function testSubmitGetRequestWithEmptyRootFormName()
{
$values = array(
'firstName' => 'Bernhard',
'lastName' => 'Schussek',
'extra' => 'data',
);
$request = new Request($values, array(), array(), array(), array(), array(
'REQUEST_METHOD' => 'GET',
));
$form = $this->getBuilder('')
->setMethod('GET')
->setCompound(true)
->setDataMapper($this->getDataMapper())
->setRequestHandler(new HttpFoundationRequestHandler())
->getForm();
$form->add($this->getBuilder('firstName')->getForm());
$form->add($this->getBuilder('lastName')->getForm());
$form->handleRequest($request);
$this->assertEquals('Bernhard', $form['firstName']->getData());
$this->assertEquals('Schussek', $form['lastName']->getData());
$this->assertEquals(array('extra' => 'data'), $form->getExtraData());
}
public function testGetErrors()
{
$this->form->addError($error1 = new FormError('Error 1'));
$this->form->addError($error2 = new FormError('Error 2'));
$errors = $this->form->getErrors();
$this->assertSame(
"ERROR: Error 1\n".
"ERROR: Error 2\n",
(string) $errors
);
$this->assertSame(array($error1, $error2), iterator_to_array($errors));
}
public function testGetErrorsDeep()
{
$this->form->addError($error1 = new FormError('Error 1'));
$this->form->addError($error2 = new FormError('Error 2'));
$childForm = $this->getBuilder('Child')->getForm();
$childForm->addError($nestedError = new FormError('Nested Error'));
$this->form->add($childForm);
$errors = $this->form->getErrors(true);
$this->assertSame(
"ERROR: Error 1\n".
"ERROR: Error 2\n".
"ERROR: Nested Error\n",
(string) $errors
);
$this->assertSame(
array($error1, $error2, $nestedError),
iterator_to_array($errors)
);
}
public function testGetErrorsDeepRecursive()
{
$this->form->addError($error1 = new FormError('Error 1'));
$this->form->addError($error2 = new FormError('Error 2'));
$childForm = $this->getBuilder('Child')->getForm();
$childForm->addError($nestedError = new FormError('Nested Error'));
$this->form->add($childForm);
$errors = $this->form->getErrors(true, false);
$this->assertSame(
"ERROR: Error 1\n".
"ERROR: Error 2\n".
"Child:\n".
" ERROR: Nested Error\n",
(string) $errors
);
$errorsAsArray = iterator_to_array($errors);
$this->assertSame($error1, $errorsAsArray[0]);
$this->assertSame($error2, $errorsAsArray[1]);
$this->assertInstanceOf('Symfony\Component\Form\FormErrorIterator', $errorsAsArray[2]);
$nestedErrorsAsArray = iterator_to_array($errorsAsArray[2]);
$this->assertCount(1, $nestedErrorsAsArray);
$this->assertSame($nestedError, $nestedErrorsAsArray[0]);
}
// Basic cases are covered in SimpleFormTest
public function testCreateViewWithChildren()
{
$type = $this->getMockBuilder('Symfony\Component\Form\ResolvedFormTypeInterface')->getMock();
$options = array('a' => 'Foo', 'b' => 'Bar');
$field1 = $this->getMockForm('foo');
$field2 = $this->getMockForm('bar');
$view = new FormView();
$field1View = new FormView();
$field2View = new FormView();
$this->form = $this->getBuilder('form', null, null, $options)
->setCompound(true)
->setDataMapper($this->getDataMapper())
->setType($type)
->getForm();
$this->form->add($field1);
$this->form->add($field2);
$assertChildViewsEqual = function (array $childViews) {
return function (FormView $view) use ($childViews) {
$this->assertSame($childViews, $view->children);
};
};
// First create the view
$type->expects($this->once())
->method('createView')
->will($this->returnValue($view));
// Then build it for the form itself
$type->expects($this->once())
->method('buildView')
->with($view, $this->form, $options)
->will($this->returnCallback($assertChildViewsEqual(array())));
// Then add the first child form
$field1->expects($this->once())
->method('createView')
->will($this->returnValue($field1View));
// Then the second child form
$field2->expects($this->once())
->method('createView')
->will($this->returnValue($field2View));
// Again build the view for the form itself. This time the child views
// exist.
$type->expects($this->once())
->method('finishView')
->with($view, $this->form, $options)
->will($this->returnCallback($assertChildViewsEqual(array('foo' => $field1View, 'bar' => $field2View))));
$this->assertSame($view, $this->form->createView());
}
public function testNoClickedButtonBeforeSubmission()
{
$this->assertNull($this->form->getClickedButton());
}
public function testNoClickedButton()
{
$button = $this->getMockBuilder('Symfony\Component\Form\SubmitButton')
->setConstructorArgs(array(new SubmitButtonBuilder('submit')))
->setMethods(array('isClicked'))
->getMock();
$button->expects($this->any())
->method('isClicked')
->will($this->returnValue(false));
$parentForm = $this->getBuilder('parent')->getForm();
$nestedForm = $this->getBuilder('nested')->getForm();
$this->form->setParent($parentForm);
$this->form->add($button);
$this->form->add($nestedForm);
$this->form->submit(array());
$this->assertNull($this->form->getClickedButton());
}
public function testClickedButton()
{
$button = $this->getMockBuilder('Symfony\Component\Form\SubmitButton')
->setConstructorArgs(array(new SubmitButtonBuilder('submit')))
->setMethods(array('isClicked'))
->getMock();
$button->expects($this->any())
->method('isClicked')
->will($this->returnValue(true));
$this->form->add($button);
$this->form->submit(array());
$this->assertSame($button, $this->form->getClickedButton());
}
public function testClickedButtonFromNestedForm()
{
$button = $this->getBuilder('submit')->getForm();
$nestedForm = $this->getMockBuilder('Symfony\Component\Form\Form')
->setConstructorArgs(array($this->getBuilder('nested')))
->setMethods(array('getClickedButton'))
->getMock();
$nestedForm->expects($this->any())
->method('getClickedButton')
->will($this->returnValue($button));
$this->form->add($nestedForm);
$this->form->submit(array());
$this->assertSame($button, $this->form->getClickedButton());
}
public function testClickedButtonFromParentForm()
{
$button = $this->getBuilder('submit')->getForm();
$parentForm = $this->getMockBuilder('Symfony\Component\Form\Form')
->setConstructorArgs(array($this->getBuilder('parent')))
->setMethods(array('getClickedButton'))
->getMock();
$parentForm->expects($this->any())
->method('getClickedButton')
->will($this->returnValue($button));
$this->form->setParent($parentForm);
$this->form->submit(array());
$this->assertSame($button, $this->form->getClickedButton());
}
protected function createForm()
{
return $this->getBuilder()
->setCompound(true)
->setDataMapper($this->getDataMapper())
->getForm();
}
}