167 lines
5.7 KiB
PHP
167 lines
5.7 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Component\Form;
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require_once __DIR__.'/TestCase.php';
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use Symfony\Component\Form\CollectionField;
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use Symfony\Component\Form\Form;
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use Symfony\Component\Form\Field;
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class CollectionFieldTest extends TestCase
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{
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public function testContainsOnlyCsrfTokenByDefault()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'csrf_field_name' => 'abc',
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));
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$this->assertTrue($field->has('abc'));
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$this->assertEquals(1, count($field));
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}
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public function testSetDataAdjustsSize()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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));
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$field->setData(array('foo@foo.com', 'foo@bar.com'));
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$this->assertTrue($field[0] instanceof Field);
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$this->assertTrue($field[1] instanceof Field);
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$this->assertEquals(2, count($field));
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$this->assertEquals('foo@foo.com', $field[0]->getData());
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$this->assertEquals('foo@bar.com', $field[1]->getData());
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$field->setData(array('foo@baz.com'));
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$this->assertTrue($field[0] instanceof Field);
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$this->assertFalse(isset($field[1]));
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$this->assertEquals(1, count($field));
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$this->assertEquals('foo@baz.com', $field[0]->getData());
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}
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public function testSetDataAdjustsSizeIfModifiable()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'modifiable' => true,
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));
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$field->setData(array('foo@foo.com', 'foo@bar.com'));
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$this->assertTrue($field[0] instanceof Field);
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$this->assertTrue($field[1] instanceof Field);
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$this->assertTrue($field['$$name$$'] instanceof Field);
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$this->assertEquals(3, count($field));
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$field->setData(array('foo@baz.com'));
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$this->assertTrue($field[0] instanceof Field);
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$this->assertFalse(isset($field[1]));
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$this->assertTrue($field['$$name$$'] instanceof Field);
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$this->assertEquals(2, count($field));
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}
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public function testThrowsExceptionIfObjectIsNotTraversable()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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));
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$this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
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$field->setData(new \stdClass());
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}
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public function testModifiableCollectionsContainExtraField()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'modifiable' => true,
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));
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$field->setData(array('foo@bar.com'));
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$this->assertTrue($field['0'] instanceof Field);
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$this->assertTrue($field['$$name$$'] instanceof Field);
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$this->assertEquals(2, count($field));
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}
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public function testNotResizedIfBoundWithMissingData()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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));
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$field->setData(array('foo@foo.com', 'bar@bar.com'));
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$field->bind(array('foo@bar.com'));
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$this->assertTrue($field->has('0'));
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$this->assertTrue($field->has('1'));
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$this->assertEquals('foo@bar.com', $field[0]->getData());
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$this->assertEquals(null, $field[1]->getData());
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}
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public function testResizedIfBoundWithMissingDataAndModifiable()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'modifiable' => true,
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));
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$field->setData(array('foo@foo.com', 'bar@bar.com'));
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$field->bind(array('foo@bar.com'));
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$this->assertTrue($field->has('0'));
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$this->assertFalse($field->has('1'));
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$this->assertEquals('foo@bar.com', $field[0]->getData());
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}
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public function testNotResizedIfBoundWithExtraData()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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));
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$field->setData(array('foo@bar.com'));
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$field->bind(array('foo@foo.com', 'bar@bar.com'));
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$this->assertTrue($field->has('0'));
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$this->assertFalse($field->has('1'));
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$this->assertEquals('foo@foo.com', $field[0]->getData());
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}
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public function testResizedUpIfBoundWithExtraDataAndModifiable()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'modifiable' => true,
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));
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$field->setData(array('foo@bar.com'));
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$field->bind(array('foo@foo.com', 'bar@bar.com'));
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$this->assertTrue($field->has('0'));
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$this->assertTrue($field->has('1'));
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$this->assertEquals('foo@foo.com', $field[0]->getData());
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$this->assertEquals('bar@bar.com', $field[1]->getData());
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$this->assertEquals(array('foo@foo.com', 'bar@bar.com'), $field->getData());
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}
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public function testResizedDownIfBoundWithLessDataAndModifiable()
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{
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$field = $this->factory->create('collection', 'emails', array(
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'prototype' => 'field',
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'modifiable' => true,
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));
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$field->setData(array('foo@bar.com', 'bar@bar.com'));
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$field->bind(array('foo@foo.com'));
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$this->assertTrue($field->has('0'));
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$this->assertFalse($field->has('1'));
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$this->assertEquals('foo@foo.com', $field[0]->getData());
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$this->assertEquals(array('foo@foo.com'), $field->getData());
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}
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}
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