Let composer manage its own files

1 files changed, 0 insertions, 869 deletions

diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FinderTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FinderTest.php
deleted file mode 100644
index fe0984d..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FinderTest.php
+++ /dev/null
@@ -1,869 +0,0 @@
-<?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;
-
-use Symfony\Component\Finder\Finder;
-use Symfony\Component\Finder\Adapter;
-
-class FinderTest extends Iterator\RealIteratorTestCase
-{
-    public function testCreate()
-    {
-        $this->assertInstanceOf('Symfony\Component\Finder\Finder', Finder::create());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testDirectories($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->directories());
-        $this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->directories();
-        $finder->files();
-        $finder->directories();
-        $this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testFiles($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->files());
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->files();
-        $finder->directories();
-        $finder->files();
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testDepth($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->depth('< 1'));
-        $this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->depth('<= 0'));
-        $this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->depth('>= 1'));
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->depth('< 1')->depth('>= 1');
-        $this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testName($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->name('*.php'));
-        $this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('test.ph*');
-        $finder->name('test.py');
-        $this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('~^test~i');
-        $this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('~\\.php$~i');
-        $this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('test.p{hp,y}');
-        $this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testNotName($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->notName('*.php'));
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->notName('*.php');
-        $finder->notName('*.py');
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('test.ph*');
-        $finder->name('test.py');
-        $finder->notName('*.php');
-        $finder->notName('*.py');
-        $this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->name('test.ph*');
-        $finder->name('test.py');
-        $finder->notName('*.p{hp,y}');
-        $this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getRegexNameTestData
-     *
-     * @group regexName
-     */
-    public function testRegexName($adapter, $regex)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->name($regex);
-        $this->assertIterator($this->toAbsolute(array('test.py', 'test.php')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSize($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->files()->size('< 1K')->size('> 500'));
-        $this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testDate($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->files()->date('until last month'));
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testExclude($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->exclude('foo'));
-        $this->assertIterator($this->toAbsolute(array('test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testIgnoreVCS($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->ignoreVCS(false)->ignoreDotFiles(false));
-        $this->assertIterator($this->toAbsolute(array('.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->ignoreVCS(false)->ignoreVCS(false)->ignoreDotFiles(false);
-        $this->assertIterator($this->toAbsolute(array('.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->ignoreVCS(true)->ignoreDotFiles(false));
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testIgnoreDotFiles($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->ignoreDotFiles(false)->ignoreVCS(false));
-        $this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $finder->ignoreDotFiles(false)->ignoreDotFiles(false)->ignoreVCS(false);
-        $this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->ignoreDotFiles(true)->ignoreVCS(false));
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSortByName($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sortByName());
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSortByType($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sortByType());
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'toto', 'foo/bar.tmp', 'test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSortByAccessedTime($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sortByAccessedTime());
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSortByChangedTime($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sortByChangedTime());
-        $this->assertIterator($this->toAbsolute(array('toto', 'test.py', 'test.php', 'foo/bar.tmp', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSortByModifiedTime($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sortByModifiedTime());
-        $this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testSort($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->sort(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealpath(), $b->getRealpath()); }));
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testFilter($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->filter(function (\SplFileInfo $f) { return preg_match('/test/', $f) > 0; }));
-        $this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testFollowLinks($adapter)
-    {
-        if ('\\' == DIRECTORY_SEPARATOR) {
-            return;
-        }
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertSame($finder, $finder->followLinks());
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testIn($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        try {
-            $finder->in('foobar');
-            $this->fail('->in() throws a \InvalidArgumentException if the directory does not exist');
-        } catch (\Exception $e) {
-            $this->assertInstanceOf('InvalidArgumentException', $e, '->in() throws a \InvalidArgumentException if the directory does not exist');
-        }
-
-        $finder = $this->buildFinder($adapter);
-        $iterator = $finder->files()->name('*.php')->depth('< 1')->in(array(self::$tmpDir, __DIR__))->getIterator();
-
-        $this->assertIterator(array(self::$tmpDir.DIRECTORY_SEPARATOR.'test.php', __DIR__.DIRECTORY_SEPARATOR.'FinderTest.php'), $iterator);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testInWithGlob($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(array(__DIR__.'/Fixtures/*/B/C', __DIR__.'/Fixtures/*/*/B/C'))->getIterator();
-
-        $this->assertIterator($this->toAbsoluteFixtures(array('A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy')), $finder);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     * @expectedException \InvalidArgumentException
-     */
-    public function testInWithNonDirectoryGlob($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__.'/Fixtures/A/a*');
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testInWithGlobBrace($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(array(__DIR__.'/Fixtures/{A,copy/A}/B/C'))->getIterator();
-
-        $this->assertIterator($this->toAbsoluteFixtures(array('A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy')), $finder);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testGetIterator($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        try {
-            $finder->getIterator();
-            $this->fail('->getIterator() throws a \LogicException if the in() method has not been called');
-        } catch (\Exception $e) {
-            $this->assertInstanceOf('LogicException', $e, '->getIterator() throws a \LogicException if the in() method has not been called');
-        }
-
-        $finder = $this->buildFinder($adapter);
-        $dirs = array();
-        foreach ($finder->directories()->in(self::$tmpDir) as $dir) {
-            $dirs[] = (string) $dir;
-        }
-
-        $expected = $this->toAbsolute(array('foo', 'toto'));
-
-        sort($dirs);
-        sort($expected);
-
-        $this->assertEquals($expected, $dirs, 'implements the \IteratorAggregate interface');
-
-        $finder = $this->buildFinder($adapter);
-        $this->assertEquals(2, iterator_count($finder->directories()->in(self::$tmpDir)), 'implements the \IteratorAggregate interface');
-
-        $finder = $this->buildFinder($adapter);
-        $a = iterator_to_array($finder->directories()->in(self::$tmpDir));
-        $a = array_values(array_map(function ($a) { return (string) $a; }, $a));
-        sort($a);
-        $this->assertEquals($expected, $a, 'implements the \IteratorAggregate interface');
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testRelativePath($adapter)
-    {
-        $finder = $this->buildFinder($adapter)->in(self::$tmpDir);
-
-        $paths = array();
-
-        foreach ($finder as $file) {
-            $paths[] = $file->getRelativePath();
-        }
-
-        $ref = array('', '', '', '', 'foo', '');
-
-        sort($ref);
-        sort($paths);
-
-        $this->assertEquals($ref, $paths);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testRelativePathname($adapter)
-    {
-        $finder = $this->buildFinder($adapter)->in(self::$tmpDir)->sortByName();
-
-        $paths = array();
-
-        foreach ($finder as $file) {
-            $paths[] = $file->getRelativePathname();
-        }
-
-        $ref = array('test.php', 'toto', 'test.py', 'foo', 'foo'.DIRECTORY_SEPARATOR.'bar.tmp', 'foo bar');
-
-        sort($paths);
-        sort($ref);
-
-        $this->assertEquals($ref, $paths);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testAppendWithAFinder($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
-
-        $finder1 = $this->buildFinder($adapter);
-        $finder1->directories()->in(self::$tmpDir);
-
-        $finder = $finder->append($finder1);
-
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testAppendWithAnArray($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
-
-        $finder->append($this->toAbsolute(array('foo', 'toto')));
-
-        $this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testAppendReturnsAFinder($adapter)
-    {
-        $this->assertInstanceOf('Symfony\\Component\\Finder\\Finder', $this->buildFinder($adapter)->append(array()));
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testAppendDoesNotRequireIn($adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
-
-        $finder1 = Finder::create()->append($finder);
-
-        $this->assertIterator(iterator_to_array($finder->getIterator()), $finder1->getIterator());
-    }
-
-    public function testCountDirectories()
-    {
-        $directory = Finder::create()->directories()->in(self::$tmpDir);
-        $i = 0;
-
-        foreach ($directory as $dir) {
-            $i++;
-        }
-
-        $this->assertCount($i, $directory);
-    }
-
-    public function testCountFiles()
-    {
-        $files = Finder::create()->files()->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures');
-        $i = 0;
-
-        foreach ($files as $file) {
-            $i++;
-        }
-
-        $this->assertCount($i, $files);
-    }
-
-    /**
-     * @expectedException \LogicException
-     */
-    public function testCountWithoutIn()
-    {
-        $finder = Finder::create()->files();
-        count($finder);
-    }
-
-    /**
-     * @dataProvider getContainsTestData
-     * @group grep
-     */
-    public function testContains($adapter, $matchPatterns, $noMatchPatterns, $expected)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures')
-            ->name('*.txt')->sortByName()
-            ->contains($matchPatterns)
-            ->notContains($noMatchPatterns);
-
-        $this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testContainsOnDirectory(Adapter\AdapterInterface $adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__)
-            ->directories()
-            ->name('Fixtures')
-            ->contains('abc');
-        $this->assertIterator(array(), $finder);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testNotContainsOnDirectory(Adapter\AdapterInterface $adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__)
-            ->directories()
-            ->name('Fixtures')
-            ->notContains('abc');
-        $this->assertIterator(array(), $finder);
-    }
-
-    /**
-     * Searching in multiple locations involves AppendIterator which does an unnecessary rewind which leaves FilterIterator
-     * with inner FilesystemIterator in an invalid state.
-     *
-     * @see https://bugs.php.net/bug.php?id=49104
-     *
-     * @dataProvider getAdaptersTestData
-     */
-    public function testMultipleLocations(Adapter\AdapterInterface $adapter)
-    {
-        $locations = array(
-            self::$tmpDir.'/',
-            self::$tmpDir.'/toto/',
-        );
-
-        // it is expected that there are test.py test.php in the tmpDir
-        $finder = $this->buildFinder($adapter);
-        $finder->in($locations)->depth('< 1')->name('test.php');
-
-        $this->assertCount(1, $finder);
-    }
-
-    /**
-     * Iterator keys must be the file pathname.
-     *
-     * @dataProvider getAdaptersTestData
-     */
-    public function testIteratorKeys(Adapter\AdapterInterface $adapter)
-    {
-        $finder = $this->buildFinder($adapter)->in(self::$tmpDir);
-        foreach ($finder as $key => $file) {
-            $this->assertEquals($file->getPathname(), $key);
-        }
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testRegexSpecialCharsLocationWithPathRestrictionContainingStartFlag(Adapter\AdapterInterface $adapter)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.'r+e.gex[c]a(r)s')
-            ->path('/^dir/');
-
-        $expected = array('r+e.gex[c]a(r)s'.DIRECTORY_SEPARATOR.'dir',
-                          'r+e.gex[c]a(r)s'.DIRECTORY_SEPARATOR.'dir'.DIRECTORY_SEPARATOR.'bar.dat',);
-        $this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
-    }
-
-    public function testAdaptersOrdering()
-    {
-        $finder = Finder::create()
-            ->removeAdapters()
-            ->addAdapter(new FakeAdapter\NamedAdapter('a'), 0)
-            ->addAdapter(new FakeAdapter\NamedAdapter('b'), -50)
-            ->addAdapter(new FakeAdapter\NamedAdapter('c'), 50)
-            ->addAdapter(new FakeAdapter\NamedAdapter('d'), -25)
-            ->addAdapter(new FakeAdapter\NamedAdapter('e'), 25);
-
-        $this->assertEquals(
-            array('c', 'e', 'a', 'd', 'b'),
-            array_map(function (Adapter\AdapterInterface $adapter) {
-                return $adapter->getName();
-            }, $finder->getAdapters())
-        );
-    }
-
-    public function testAdaptersChaining()
-    {
-        $iterator = new \ArrayIterator(array());
-        $filenames = $this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto'));
-        foreach ($filenames as $file) {
-            $iterator->append(new \Symfony\Component\Finder\SplFileInfo($file, null, null));
-        }
-
-        $finder = Finder::create()
-            ->removeAdapters()
-            ->addAdapter(new FakeAdapter\UnsupportedAdapter(), 3)
-            ->addAdapter(new FakeAdapter\FailingAdapter(), 2)
-            ->addAdapter(new FakeAdapter\DummyAdapter($iterator), 1);
-
-        $this->assertIterator($filenames, $finder->in(sys_get_temp_dir())->getIterator());
-    }
-
-    public function getAdaptersTestData()
-    {
-        return array_map(
-            function ($adapter) { return array($adapter); },
-            $this->getValidAdapters()
-        );
-    }
-
-    public function getContainsTestData()
-    {
-        $tests = array(
-            array('', '', array()),
-            array('foo', 'bar', array()),
-            array('', 'foobar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
-            array('lorem ipsum dolor sit amet', 'foobar', array('lorem.txt')),
-            array('sit', 'bar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
-            array('dolor sit amet', '@^L@m', array('dolor.txt', 'ipsum.txt')),
-            array('/^lorem ipsum dolor sit amet$/m', 'foobar', array('lorem.txt')),
-            array('lorem', 'foobar', array('lorem.txt')),
-            array('', 'lorem', array('dolor.txt', 'ipsum.txt')),
-            array('ipsum dolor sit amet', '/^IPSUM/m', array('lorem.txt')),
-        );
-
-        return $this->buildTestData($tests);
-    }
-
-    public function getRegexNameTestData()
-    {
-        $tests = array(
-            array('~.+\\.p.+~i'),
-            array('~t.*s~i'),
-        );
-
-        return $this->buildTestData($tests);
-    }
-
-    /**
-     * @dataProvider getTestPathData
-     */
-    public function testPath(Adapter\AdapterInterface $adapter, $matchPatterns, $noMatchPatterns, array $expected)
-    {
-        $finder = $this->buildFinder($adapter);
-        $finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures')
-            ->path($matchPatterns)
-            ->notPath($noMatchPatterns);
-
-        $this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
-    }
-
-    public function testAdapterSelection()
-    {
-        // test that by default, PhpAdapter is selected
-        $adapters = Finder::create()->getAdapters();
-        $this->assertTrue($adapters[0] instanceof Adapter\PhpAdapter);
-
-        // test another adapter selection
-        $adapters = Finder::create()->setAdapter('gnu_find')->getAdapters();
-        $this->assertTrue($adapters[0] instanceof Adapter\GnuFindAdapter);
-
-        // test that useBestAdapter method removes selection
-        $adapters = Finder::create()->useBestAdapter()->getAdapters();
-        $this->assertFalse($adapters[0] instanceof Adapter\PhpAdapter);
-    }
-
-    public function getTestPathData()
-    {
-        $tests = array(
-            array('', '', array()),
-            array('/^A\/B\/C/', '/C$/',
-                array('A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat'),
-            ),
-            array('/^A\/B/', 'foobar',
-                array(
-                    'A'.DIRECTORY_SEPARATOR.'B',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
-                ),
-            ),
-            array('A/B/C', 'foobar',
-                array(
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat.copy',
-                ),
-            ),
-            array('A/B', 'foobar',
-                array(
-                    //dirs
-                    'A'.DIRECTORY_SEPARATOR.'B',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
-                    //files
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
-                    'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat.copy',
-                    'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat.copy',
-                ),
-            ),
-            array('/^with space\//', 'foobar',
-                array(
-                    'with space'.DIRECTORY_SEPARATOR.'foo.txt',
-                ),
-            ),
-        );
-
-        return $this->buildTestData($tests);
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testAccessDeniedException(Adapter\AdapterInterface $adapter)
-    {
-        if ('\\' === DIRECTORY_SEPARATOR) {
-            $this->markTestSkipped('chmod is not supported on Windows');
-        }
-
-        $finder = $this->buildFinder($adapter);
-        $finder->files()->in(self::$tmpDir);
-
-        // make 'foo' directory non-readable
-        $testDir = self::$tmpDir.DIRECTORY_SEPARATOR.'foo';
-        chmod($testDir, 0333);
-
-        if (false === $couldRead = is_readable($testDir)) {
-            try {
-                $this->assertIterator($this->toAbsolute(array('foo bar', 'test.php', 'test.py')), $finder->getIterator());
-                $this->fail('Finder should throw an exception when opening a non-readable directory.');
-            } catch (\Exception $e) {
-                $expectedExceptionClass = 'Symfony\\Component\\Finder\\Exception\\AccessDeniedException';
-                if ($e instanceof \PHPUnit_Framework_ExpectationFailedException) {
-                    $this->fail(sprintf("Expected exception:\n%s\nGot:\n%s\nWith comparison failure:\n%s", $expectedExceptionClass, 'PHPUnit_Framework_ExpectationFailedException', $e->getComparisonFailure()->getExpectedAsString()));
-                }
-
-                $this->assertInstanceOf($expectedExceptionClass, $e);
-            }
-        }
-
-        // restore original permissions
-        chmod($testDir, 0777);
-        clearstatcache($testDir);
-
-        if ($couldRead) {
-            $this->markTestSkipped('could read test files while test requires unreadable');
-        }
-    }
-
-    /**
-     * @dataProvider getAdaptersTestData
-     */
-    public function testIgnoredAccessDeniedException(Adapter\AdapterInterface $adapter)
-    {
-        if ('\\' === DIRECTORY_SEPARATOR) {
-            $this->markTestSkipped('chmod is not supported on Windows');
-        }
-
-        $finder = $this->buildFinder($adapter);
-        $finder->files()->ignoreUnreadableDirs()->in(self::$tmpDir);
-
-        // make 'foo' directory non-readable
-        $testDir = self::$tmpDir.DIRECTORY_SEPARATOR.'foo';
-        chmod($testDir, 0333);
-
-        if (false === ($couldRead = is_readable($testDir))) {
-            $this->assertIterator($this->toAbsolute(array('foo bar', 'test.php', 'test.py')), $finder->getIterator());
-        }
-
-        // restore original permissions
-        chmod($testDir, 0777);
-        clearstatcache($testDir);
-
-        if ($couldRead) {
-            $this->markTestSkipped('could read test files while test requires unreadable');
-        }
-    }
-
-    private function buildTestData(array $tests)
-    {
-        $data = array();
-        foreach ($this->getValidAdapters() as $adapter) {
-            foreach ($tests as $test) {
-                $data[] = array_merge(array($adapter), $test);
-            }
-        }
-
-        return $data;
-    }
-
-    private function buildFinder(Adapter\AdapterInterface $adapter)
-    {
-        return Finder::create()
-            ->removeAdapters()
-            ->addAdapter($adapter);
-    }
-
-    private function getValidAdapters()
-    {
-        return array_filter(
-            array(
-                new Adapter\BsdFindAdapter(),
-                new Adapter\GnuFindAdapter(),
-                new Adapter\PhpAdapter(),
-            ),
-            function (Adapter\AdapterInterface $adapter) {
-                return $adapter->isSupported();
-            }
-        );
-    }
-
-    /**
-     * Searching in multiple locations with sub directories involves
-     * AppendIterator which does an unnecessary rewind which leaves
-     * FilterIterator with inner FilesystemIterator in an invalid state.
-     *
-     * @see https://bugs.php.net/bug.php?id=49104
-     */
-    public function testMultipleLocationsWithSubDirectories()
-    {
-        $locations = array(
-            __DIR__.'/Fixtures/one',
-            self::$tmpDir.DIRECTORY_SEPARATOR.'toto',
-        );
-
-        $finder = new Finder();
-        $finder->in($locations)->depth('< 10')->name('*.neon');
-
-        $expected = array(
-            __DIR__.'/Fixtures/one'.DIRECTORY_SEPARATOR.'b'.DIRECTORY_SEPARATOR.'c.neon',
-            __DIR__.'/Fixtures/one'.DIRECTORY_SEPARATOR.'b'.DIRECTORY_SEPARATOR.'d.neon',
-        );
-
-        $this->assertIterator($expected, $finder);
-        $this->assertIteratorInForeach($expected, $finder);
-    }
-}