Viewing file:  SortableIteratorTest.php (2.34 KB) -rw-r--r--
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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\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\SortableIterator;
class SortableIteratorTest extends RealIteratorTestCase
{
public function testConstructor()
{
try {
new SortableIterator(new Iterator(array()), 'foobar');
$this->fail('__construct() throws an \InvalidArgumentException exception if the mode is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException exception if the mode is not valid');
}
}
/**
* @dataProvider getAcceptData
*/
public function testAccept($mode, $expected)
{
$inner = new Iterator(self::$files);
$iterator = new SortableIterator($inner, $mode);
$this->assertOrderedIterator($expected, $iterator);
}
public function getAcceptData()
{
$sortByName = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'foo',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
'toto',
);
$sortByType = array(
'.foo',
'.git',
'foo',
'toto',
'.bar',
'.foo/.bar',
'.foo/bar',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
);
$customComparison = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'foo',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
'toto',
);
return array(
array(SortableIterator::SORT_BY_NAME, $this->toAbsolute($sortByName)),
array(SortableIterator::SORT_BY_TYPE, $this->toAbsolute($sortByType)),
array(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealpath(), $b->getRealpath()); }, $this->toAbsolute($customComparison)),
);
}
}
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