8ec727c1
 曹明
初始化代码提交
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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\DomCrawler\Tests\Field;
use Symfony\Component\DomCrawler\Field\FileFormField;
class FileFormFieldTest extends FormFieldTestCase
{
public function testInitialize()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$this->assertEquals(array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => UPLOAD_ERR_NO_FILE, 'size' => 0), $field->getValue(), '->initialize() sets the value of the field to no file uploaded');
$node = $this->createNode('textarea', '');
try {
$field = new FileFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not an input field');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input field');
}
$node = $this->createNode('input', '', array('type' => 'text'));
try {
$field = new FileFormField($node);
$this->fail('->initialize() throws a \LogicException if the node is not a file input field');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not a file input field');
}
}
/**
* @dataProvider getSetValueMethods
*/
public function testSetValue($method)
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->$method(null);
$this->assertEquals(array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => UPLOAD_ERR_NO_FILE, 'size' => 0), $field->getValue(), "->$method() clears the uploaded file if the value is null");
$field->$method(__FILE__);
$value = $field->getValue();
$this->assertEquals(basename(__FILE__), $value['name'], "->$method() sets the name of the file field");
$this->assertEquals('', $value['type'], "->$method() sets the type of the file field");
$this->assertInternalType('string', $value['tmp_name'], "->$method() sets the tmp_name of the file field");
$this->assertFileExists($value['tmp_name'], "->$method() creates a copy of the file at the tmp_name path");
$this->assertEquals(0, $value['error'], "->$method() sets the error of the file field");
$this->assertEquals(filesize(__FILE__), $value['size'], "->$method() sets the size of the file field");
$origInfo = pathinfo(__FILE__);
$tmpInfo = pathinfo($value['tmp_name']);
$this->assertEquals(
$origInfo['extension'],
$tmpInfo['extension'],
"->$method() keeps the same file extension in the tmp_name copy"
);
$field->$method(__DIR__.'/../Fixtures/no-extension');
$value = $field->getValue();
$this->assertArrayNotHasKey(
'extension',
pathinfo($value['tmp_name']),
"->$method() does not add a file extension in the tmp_name copy"
);
}
public function getSetValueMethods()
{
return array(
array('setValue'),
array('upload'),
);
}
public function testSetErrorCode()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->setErrorCode(UPLOAD_ERR_FORM_SIZE);
$value = $field->getValue();
$this->assertEquals(UPLOAD_ERR_FORM_SIZE, $value['error'], '->setErrorCode() sets the file input field error code');
try {
$field->setErrorCode('foobar');
$this->fail('->setErrorCode() throws a \InvalidArgumentException if the error code is not valid');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setErrorCode() throws a \InvalidArgumentException if the error code is not valid');
}
}
public function testSetRawFilePath()
{
$node = $this->createNode('input', '', array('type' => 'file'));
$field = new FileFormField($node);
$field->setFilePath(__FILE__);
$this->assertEquals(__FILE__, $field->getValue());
}
}
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