415 lines
14 KiB
PHP
415 lines
14 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\Component\Finder\Tests;
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use Symfony\Component\Finder\Finder;
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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 testCreate()
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{
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$this->assertInstanceOf('Symfony\Component\Finder\Finder', Finder::create());
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}
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public function testDirectories()
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{
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$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 testIgnoreDotFiles()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->ignoreDotFiles(false)->ignoreVCS(false));
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$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, $finder->ignoreDotFiles(true));
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$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 testSortByAccessedTime()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sortByAccessedTime());
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSortByChangedTime()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sortByChangedTime());
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$this->assertIterator($this->toAbsolute(array('toto', 'test.py', 'test.php', 'foo/bar.tmp', 'foo')), $finder->in(self::$tmpDir)->getIterator());
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}
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public function testSortByModifiedTime()
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{
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$finder = new Finder();
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$this->assertSame($finder, $finder->sortByModifiedTime());
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$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo')), $finder->in(self::$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.'bootstrap.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, $a, 'implements the \IteratorAggregate interface');
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}
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public function testRelativePath()
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{
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$finder = new Finder();
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$finder->in(self::$tmpDir);
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$paths = array();
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foreach($finder as $file) {
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$paths[] = $file->getRelativePath();
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}
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$ref = array("", "", "", "", "foo");
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sort($ref);
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sort($paths);
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$this->assertEquals($paths, $ref);
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}
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public function testRelativePathname()
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{
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$finder = new Finder();
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$finder->in(self::$tmpDir)->sortByName();
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$paths = array();
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foreach($finder as $file) {
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$paths[] = $file->getRelativePathname();
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}
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$ref = array("test.php", "toto", "test.py", "foo", "foo".DIRECTORY_SEPARATOR."bar.tmp");
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sort($paths);
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sort($ref);
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$this->assertEquals($paths, $ref);
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}
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public function testAppendWithAFinder()
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{
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$finder = new Finder();
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$finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
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$finder1 = new Finder();
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$finder1->directories()->in(self::$tmpDir);
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$finder->append($finder1);
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
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}
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public function testAppendWithAnArray()
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{
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$finder = new Finder();
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$finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
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$finder->append($this->toAbsolute(array('foo', 'toto')));
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$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
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}
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public function testCountDirectories()
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{
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$finder = new Finder();
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$directory = $finder->directories()->in(self::$tmpDir);
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$i = 0;
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foreach ($directory as $dir) {
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$i++;
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}
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$this->assertCount($i, $directory);
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}
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public function testCountFiles()
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{
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$finder = new Finder();
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$files = $finder->files()->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures');
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$i = 0;
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foreach ($files as $file) {
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$i++;
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}
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$this->assertCount($i, $files);
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}
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public function testCountWithoutIn()
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{
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$finder = new Finder();
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$finder->files();
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try {
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count($finder);
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$this->fail('Countable makes use of the getIterator command');
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} catch (\Exception $e) {
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$this->assertInstanceOf('LogicException', $e, '->getIterator() throws \LogicException when no logic has been entered');
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}
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}
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protected function toAbsolute($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 $f;
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}
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protected function toAbsoluteFixtures($files)
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{
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$f = array();
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foreach ($files as $file) {
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$f[] = __DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.$file;
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}
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return $f;
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}
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/**
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* @dataProvider getContainsTestData
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*/
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public function testContains($matchPatterns, $noMatchPatterns, $expected)
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{
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$finder = new Finder();
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$finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures')
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->name('*.txt')->sortByName()
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->contains($matchPatterns)
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->notContains($noMatchPatterns);
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$this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
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}
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public function getContainsTestData()
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{
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return array(
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array('', '', array()),
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array('foo', 'bar', array()),
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array('', 'foobar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
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array('lorem ipsum dolor sit amet', 'foobar', array('lorem.txt')),
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array('sit', 'bar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
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array('dolor sit amet', '@^L@m', array('dolor.txt', 'ipsum.txt')),
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array('/^lorem ipsum dolor sit amet$/m', 'foobar', array('lorem.txt')),
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array('lorem', 'foobar', array('lorem.txt')),
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array('', 'lorem', array('dolor.txt', 'ipsum.txt')),
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array('ipsum dolor sit amet', '/^IPSUM/m', array('lorem.txt')),
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);
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}
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}
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