235 lines
8.9 KiB
PHP
235 lines
8.9 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.potencier@symfony-project.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\Finder;
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use Symfony\Component\Finder\Finder;
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require_once __DIR__.'/Iterator/RealIteratorTestCase.php';
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class FinderTest extends Iterator\RealIteratorTestCase
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{
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static protected $tmpDir;
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static public function setUpBeforeClass()
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{
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parent::setUpBeforeClass();
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self::$tmpDir = sys_get_temp_dir().'/symfony2_finder';
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}
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public function testDirectories()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->directories());
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$this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->directories();
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$finder->files();
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$finder->directories();
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$this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testFiles()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->files());
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->files();
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$finder->directories();
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$finder->files();
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testDepth()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->depth('< 1'));
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$this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$this->assertSame($finder, $finder->depth('<= 0'));
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$this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$this->assertSame($finder, $finder->depth('>= 1'));
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->depth('< 1')->depth('>= 1');
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$this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testName()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->name('*.php'));
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$this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->name('test.ph*');
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$finder->name('test.py');
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$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testNotName()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->notName('*.php'));
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->notName('*.php');
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$finder->notName('*.py');
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$finder->name('test.ph*');
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$finder->name('test.py');
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$finder->notName('*.php');
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$finder->notName('*.py');
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$this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSize()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->files()->size('< 1K')->size('> 500'));
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$this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testDate()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->files()->date('until last month'));
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testExclude()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->exclude('foo'));
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$this->assertIterator($this->toAbsolute(array('test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testIgnoreVCS()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->ignoreVCS(false));
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$this->assertIterator($this->toAbsolute(array('.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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$finder = new Finder();
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$this->assertSame($finder, $finder->ignoreVCS(true));
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSortByName()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sortByName());
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSortByType()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sortByType());
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$this->assertIterator($this->toAbsolute(array('foo', 'toto', 'foo/bar.tmp', 'test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSort()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sort(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealpath(), $b->getRealpath()); }));
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testFilter()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->filter(function (\SplFileInfo $f) { return preg_match('/test/', $f) > 0; }));
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$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testFollowLinks()
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{
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if ('\\' == DIRECTORY_SEPARATOR) {
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return;
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}
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$finder = new Finder();
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$this->assertSame($finder, $finder->followLinks());
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testIn()
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{
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$finder = new Finder();
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try {
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$finder->in('foobar');
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$this->fail('->in() throws a \InvalidArgumentException if the directory does not exist');
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} catch (\Exception $e) {
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$this->assertInstanceOf('InvalidArgumentException', $e, '->in() throws a \InvalidArgumentException if the directory does not exist');
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}
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$finder = new Finder();
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$iterator = $finder->files()->name('*.php')->depth('< 1')->in(array(self::$tmpDir, __DIR__))->getIterator();
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$this->assertIterator(array(self::$tmpDir.DIRECTORY_SEPARATOR.'test.php', __DIR__.DIRECTORY_SEPARATOR.'FinderTest.php', __DIR__.DIRECTORY_SEPARATOR.'GlobTest.php'), $iterator);
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}
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public function testGetIterator()
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{
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$finder = new Finder();
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try {
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$finder->getIterator();
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$this->fail('->getIterator() throws a \LogicException if the in() method has not been called');
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} catch (\Exception $e) {
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$this->assertInstanceOf('LogicException', $e, '->getIterator() throws a \LogicException if the in() method has not been called');
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}
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$finder = new Finder();
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$dirs = array();
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foreach ($finder->directories()->in(self::$tmpDir) as $dir) {
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$dirs[] = (string) $dir;
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}
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$expected = $this->toAbsolute(array('foo', 'toto'));
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sort($dirs);
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sort($expected);
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$this->assertEquals($expected, $dirs, 'implements the \IteratorAggregate interface');
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$finder = new Finder();
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$this->assertEquals(2, iterator_count($finder->directories()->in(self::$tmpDir)), 'implements the \IteratorAggregate interface');
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$finder = new Finder();
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$a = iterator_to_array($finder->directories()->in(self::$tmpDir));
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$a = array_values(array_map(function ($a) { return (string) $a; }, $a));
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sort($a);
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$this->assertEquals($expected, $a, 'implements the \IteratorAggregate interface');
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}
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protected function toAbsolute($files)
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{
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$f = array();
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foreach ($files as $file) {
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$f[] = self::$tmpDir . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $file);
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}
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return $f;
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}
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}
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