1: <?php
  2: 
  3: /*
  4:  * This file is part of the Symfony package.
  5:  *
  6:  * (c) Fabien Potencier <fabien@symfony.com>
  7:  *
  8:  * For the full copyright and license information, please view the LICENSE
  9:  * file that was distributed with this source code.
 10:  */
 11: 
 12: namespace Symfony\Component\HttpFoundation\Tests;
 13: 
 14: use Symfony\Component\HttpFoundation\File\UploadedFile;
 15: use Symfony\Component\HttpFoundation\FileBag;
 16: 
 17: /**
 18:  * FileBagTest.
 19:  *
 20:  * @author Fabien Potencier <fabien@symfony.com>
 21:  * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
 22:  */
 23: class FileBagTest extends \PHPUnit_Framework_TestCase
 24: {
 25:     /**
 26:      * @expectedException \InvalidArgumentException
 27:      */
 28:     public function testFileMustBeAnArrayOrUploadedFile()
 29:     {
 30:         new FileBag(array('file' => 'foo'));
 31:     }
 32: 
 33:     public function testShouldConvertsUploadedFiles()
 34:     {
 35:         $tmpFile = $this->createTempFile();
 36:         $file = new UploadedFile($tmpFile, basename($tmpFile), 'text/plain', 100, 0);
 37: 
 38:         $bag = new FileBag(array('file' => array(
 39:             'name' => basename($tmpFile),
 40:             'type' => 'text/plain',
 41:             'tmp_name' => $tmpFile,
 42:             'error' => 0,
 43:             'size' => 100,
 44:         )));
 45: 
 46:         $this->assertEquals($file, $bag->get('file'));
 47:     }
 48: 
 49:     public function testShouldSetEmptyUploadedFilesToNull()
 50:     {
 51:         $bag = new FileBag(array('file' => array(
 52:             'name' => '',
 53:             'type' => '',
 54:             'tmp_name' => '',
 55:             'error' => UPLOAD_ERR_NO_FILE,
 56:             'size' => 0,
 57:         )));
 58: 
 59:         $this->assertNull($bag->get('file'));
 60:     }
 61: 
 62:     public function testShouldConvertUploadedFilesWithPhpBug()
 63:     {
 64:         $tmpFile = $this->createTempFile();
 65:         $file = new UploadedFile($tmpFile, basename($tmpFile), 'text/plain', 100, 0);
 66: 
 67:         $bag = new FileBag(array(
 68:             'child' => array(
 69:                 'name' => array(
 70:                     'file' => basename($tmpFile),
 71:                 ),
 72:                 'type' => array(
 73:                     'file' => 'text/plain',
 74:                 ),
 75:                 'tmp_name' => array(
 76:                     'file' => $tmpFile,
 77:                 ),
 78:                 'error' => array(
 79:                     'file' => 0,
 80:                 ),
 81:                 'size' => array(
 82:                     'file' => 100,
 83:                 ),
 84:             ),
 85:         ));
 86: 
 87:         $files = $bag->all();
 88:         $this->assertEquals($file, $files['child']['file']);
 89:     }
 90: 
 91:     public function testShouldConvertNestedUploadedFilesWithPhpBug()
 92:     {
 93:         $tmpFile = $this->createTempFile();
 94:         $file = new UploadedFile($tmpFile, basename($tmpFile), 'text/plain', 100, 0);
 95: 
 96:         $bag = new FileBag(array(
 97:             'child' => array(
 98:                 'name' => array(
 99:                     'sub' => array('file' => basename($tmpFile)),
100:                 ),
101:                 'type' => array(
102:                     'sub' => array('file' => 'text/plain'),
103:                 ),
104:                 'tmp_name' => array(
105:                     'sub' => array('file' => $tmpFile),
106:                 ),
107:                 'error' => array(
108:                     'sub' => array('file' => 0),
109:                 ),
110:                 'size' => array(
111:                     'sub' => array('file' => 100),
112:                 ),
113:             ),
114:         ));
115: 
116:         $files = $bag->all();
117:         $this->assertEquals($file, $files['child']['sub']['file']);
118:     }
119: 
120:     public function testShouldNotConvertNestedUploadedFiles()
121:     {
122:         $tmpFile = $this->createTempFile();
123:         $file = new UploadedFile($tmpFile, basename($tmpFile), 'text/plain', 100, 0);
124:         $bag = new FileBag(array('image' => array('file' => $file)));
125: 
126:         $files = $bag->all();
127:         $this->assertEquals($file, $files['image']['file']);
128:     }
129: 
130:     protected function createTempFile()
131:     {
132:         return tempnam(sys_get_temp_dir().'/form_test', 'FormTest');
133:     }
134: 
135:     protected function setUp()
136:     {
137:         mkdir(sys_get_temp_dir().'/form_test', 0777, true);
138:     }
139: 
140:     protected function tearDown()
141:     {
142:         foreach (glob(sys_get_temp_dir().'/form_test/*') as $file) {
143:             unlink($file);
144:         }
145: 
146:         rmdir(sys_get_temp_dir().'/form_test');
147:     }
148: }
149: