Let composer manage its own files

44 files changed, 0 insertions, 3050 deletions

diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/ComparatorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/ComparatorTest.php
deleted file mode 100644
index bf59844..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/ComparatorTest.php
+++ /dev/null
@@ -1,64 +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\Comparator;
-
-use Symfony\Component\Finder\Comparator\Comparator;
-
-class ComparatorTest extends \PHPUnit_Framework_TestCase
-{
-    public function testGetSetOperator()
-    {
-        $comparator = new Comparator();
-        try {
-            $comparator->setOperator('foo');
-            $this->fail('->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
-        } catch (\Exception $e) {
-            $this->assertInstanceOf('InvalidArgumentException', $e, '->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
-        }
-
-        $comparator = new Comparator();
-        $comparator->setOperator('>');
-        $this->assertEquals('>', $comparator->getOperator(), '->getOperator() returns the current operator');
-    }
-
-    public function testGetSetTarget()
-    {
-        $comparator = new Comparator();
-        $comparator->setTarget(8);
-        $this->assertEquals(8, $comparator->getTarget(), '->getTarget() returns the target');
-    }
-
-    /**
-     * @dataProvider getTestData
-     */
-    public function testTest($operator, $target, $match, $noMatch)
-    {
-        $c = new Comparator();
-        $c->setOperator($operator);
-        $c->setTarget($target);
-
-        foreach ($match as $m) {
-            $this->assertTrue($c->test($m), '->test() tests a string against the expression');
-        }
-
-        foreach ($noMatch as $m) {
-            $this->assertFalse($c->test($m), '->test() tests a string against the expression');
-        }
-    }
-
-    public function getTestData()
-    {
-        return array(
-            array('<', '1000', array('500', '999'), array('1000', '1500')),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/DateComparatorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/DateComparatorTest.php
deleted file mode 100644
index 2739126..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/DateComparatorTest.php
+++ /dev/null
@@ -1,63 +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\Comparator;
-
-use Symfony\Component\Finder\Comparator\DateComparator;
-
-class DateComparatorTest extends \PHPUnit_Framework_TestCase
-{
-    public function testConstructor()
-    {
-        try {
-            new DateComparator('foobar');
-            $this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-        } catch (\Exception $e) {
-            $this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-        }
-
-        try {
-            new DateComparator('');
-            $this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-        } catch (\Exception $e) {
-            $this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-        }
-    }
-
-    /**
-     * @dataProvider getTestData
-     */
-    public function testTest($test, $match, $noMatch)
-    {
-        $c = new DateComparator($test);
-
-        foreach ($match as $m) {
-            $this->assertTrue($c->test($m), '->test() tests a string against the expression');
-        }
-
-        foreach ($noMatch as $m) {
-            $this->assertFalse($c->test($m), '->test() tests a string against the expression');
-        }
-    }
-
-    public function getTestData()
-    {
-        return array(
-            array('< 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
-            array('until 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
-            array('before 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
-            array('> 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
-            array('after 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
-            array('since 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
-            array('!= 2005-10-10', array(strtotime('2005-10-11')), array(strtotime('2005-10-10'))),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/NumberComparatorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/NumberComparatorTest.php
deleted file mode 100644
index 8284d07..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Comparator/NumberComparatorTest.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Comparator;
-
-use Symfony\Component\Finder\Comparator\NumberComparator;
-
-class NumberComparatorTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @dataProvider getConstructorTestData
-     */
-    public function testConstructor($successes, $failures)
-    {
-        foreach ($successes as $s) {
-            new NumberComparator($s);
-        }
-
-        foreach ($failures as $f) {
-            try {
-                new NumberComparator($f);
-                $this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-            } catch (\Exception $e) {
-                $this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
-            }
-        }
-    }
-
-    /**
-     * @dataProvider getTestData
-     */
-    public function testTest($test, $match, $noMatch)
-    {
-        $c = new NumberComparator($test);
-
-        foreach ($match as $m) {
-            $this->assertTrue($c->test($m), '->test() tests a string against the expression');
-        }
-
-        foreach ($noMatch as $m) {
-            $this->assertFalse($c->test($m), '->test() tests a string against the expression');
-        }
-    }
-
-    public function getTestData()
-    {
-        return array(
-            array('< 1000', array('500', '999'), array('1000', '1500')),
-
-            array('< 1K', array('500', '999'), array('1000', '1500')),
-            array('<1k', array('500', '999'), array('1000', '1500')),
-            array('  < 1 K ', array('500', '999'), array('1000', '1500')),
-            array('<= 1K', array('1000'), array('1001')),
-            array('> 1K', array('1001'), array('1000')),
-            array('>= 1K', array('1000'), array('999')),
-
-            array('< 1KI', array('500', '1023'), array('1024', '1500')),
-            array('<= 1KI', array('1024'), array('1025')),
-            array('> 1KI', array('1025'), array('1024')),
-            array('>= 1KI', array('1024'), array('1023')),
-
-            array('1KI', array('1024'), array('1023', '1025')),
-            array('==1KI', array('1024'), array('1023', '1025')),
-
-            array('==1m', array('1000000'), array('999999', '1000001')),
-            array('==1mi', array(1024 * 1024), array(1024 * 1024 - 1, 1024 * 1024 + 1)),
-
-            array('==1g', array('1000000000'), array('999999999', '1000000001')),
-            array('==1gi', array(1024 * 1024 * 1024), array(1024 * 1024 * 1024 - 1, 1024 * 1024 * 1024 + 1)),
-
-            array('!= 1000', array('500', '999'), array('1000')),
-        );
-    }
-
-    public function getConstructorTestData()
-    {
-        return array(
-            array(
-                array(
-                    '1', '0',
-                    '3.5', '33.55', '123.456', '123456.78',
-                    '.1', '.123',
-                    '.0', '0.0',
-                    '1.', '0.', '123.',
-                    '==1', '!=1', '<1', '>1', '<=1', '>=1',
-                    '==1k', '==1ki', '==1m', '==1mi', '==1g', '==1gi',
-                    '1k', '1ki', '1m', '1mi', '1g', '1gi',
-                ),
-                array(
-                    false, null, '',
-                    ' ', 'foobar',
-                    '=1', '===1',
-                    '0 . 1', '123 .45', '234. 567',
-                    '..', '.0.', '0.1.2',
-                ),
-            ),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/ExpressionTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/ExpressionTest.php
deleted file mode 100644
index 4254a45..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/ExpressionTest.php
+++ /dev/null
@@ -1,68 +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\Expression;
-
-use Symfony\Component\Finder\Expression\Expression;
-
-class ExpressionTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @dataProvider getTypeGuesserData
-     */
-    public function testTypeGuesser($expr, $type)
-    {
-        $this->assertEquals($type, Expression::create($expr)->getType());
-    }
-
-    /**
-     * @dataProvider getCaseSensitiveData
-     */
-    public function testCaseSensitive($expr, $isCaseSensitive)
-    {
-        $this->assertEquals($isCaseSensitive, Expression::create($expr)->isCaseSensitive());
-    }
-
-    /**
-     * @dataProvider getRegexRenderingData
-     */
-    public function testRegexRendering($expr, $body)
-    {
-        $this->assertEquals($body, Expression::create($expr)->renderPattern());
-    }
-
-    public function getTypeGuesserData()
-    {
-        return array(
-            array('{foo}', Expression::TYPE_REGEX),
-            array('/foo/', Expression::TYPE_REGEX),
-            array('foo',   Expression::TYPE_GLOB),
-            array('foo*',  Expression::TYPE_GLOB),
-        );
-    }
-
-    public function getCaseSensitiveData()
-    {
-        return array(
-            array('{foo}m', true),
-            array('/foo/i', false),
-            array('foo*',   true),
-        );
-    }
-
-    public function getRegexRenderingData()
-    {
-        return array(
-            array('{foo}m', 'foo'),
-            array('/foo/i', 'foo'),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/GlobTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/GlobTest.php
deleted file mode 100644
index 9d4c3e5..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/GlobTest.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Expression;
-
-use Symfony\Component\Finder\Expression\Expression;
-
-class GlobTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @dataProvider getToRegexData
-     */
-    public function testGlobToRegex($glob, $match, $noMatch)
-    {
-        foreach ($match as $m) {
-            $this->assertRegExp(Expression::create($glob)->getRegex()->render(), $m, '::toRegex() converts a glob to a regexp');
-        }
-
-        foreach ($noMatch as $m) {
-            $this->assertNotRegExp(Expression::create($glob)->getRegex()->render(), $m, '::toRegex() converts a glob to a regexp');
-        }
-    }
-
-    public function getToRegexData()
-    {
-        return array(
-            array('', array(''), array('f', '/')),
-            array('*', array('foo'), array('foo/', '/foo')),
-            array('foo.*', array('foo.php', 'foo.a', 'foo.'), array('fooo.php', 'foo.php/foo')),
-            array('fo?', array('foo', 'fot'), array('fooo', 'ffoo', 'fo/')),
-            array('fo{o,t}', array('foo', 'fot'), array('fob', 'fo/')),
-            array('foo(bar|foo)', array('foo(bar|foo)'), array('foobar', 'foofoo')),
-            array('foo,bar', array('foo,bar'), array('foo', 'bar')),
-            array('fo{o,\\,}', array('foo', 'fo,'), array()),
-            array('fo{o,\\\\}', array('foo', 'fo\\'), array()),
-            array('/foo', array('/foo'), array('foo')),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/RegexTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/RegexTest.php
deleted file mode 100644
index 620ba10..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Expression/RegexTest.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Expression;
-
-use Symfony\Component\Finder\Expression\Expression;
-
-class RegexTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @dataProvider getHasFlagsData
-     */
-    public function testHasFlags($regex, $start, $end)
-    {
-        $expr = new Expression($regex);
-
-        $this->assertEquals($start, $expr->getRegex()->hasStartFlag());
-        $this->assertEquals($end, $expr->getRegex()->hasEndFlag());
-    }
-
-    /**
-     * @dataProvider getHasJokersData
-     */
-    public function testHasJokers($regex, $start, $end)
-    {
-        $expr = new Expression($regex);
-
-        $this->assertEquals($start, $expr->getRegex()->hasStartJoker());
-        $this->assertEquals($end, $expr->getRegex()->hasEndJoker());
-    }
-
-    /**
-     * @dataProvider getSetFlagsData
-     */
-    public function testSetFlags($regex, $start, $end, $expected)
-    {
-        $expr = new Expression($regex);
-        $expr->getRegex()->setStartFlag($start)->setEndFlag($end);
-
-        $this->assertEquals($expected, $expr->render());
-    }
-
-    /**
-     * @dataProvider getSetJokersData
-     */
-    public function testSetJokers($regex, $start, $end, $expected)
-    {
-        $expr = new Expression($regex);
-        $expr->getRegex()->setStartJoker($start)->setEndJoker($end);
-
-        $this->assertEquals($expected, $expr->render());
-    }
-
-    public function testOptions()
-    {
-        $expr = new Expression('~abc~is');
-        $expr->getRegex()->removeOption('i')->addOption('m');
-
-        $this->assertEquals('~abc~sm', $expr->render());
-    }
-
-    public function testMixFlagsAndJokers()
-    {
-        $expr = new Expression('~^.*abc.*$~is');
-
-        $expr->getRegex()->setStartFlag(false)->setEndFlag(false)->setStartJoker(false)->setEndJoker(false);
-        $this->assertEquals('~abc~is', $expr->render());
-
-        $expr->getRegex()->setStartFlag(true)->setEndFlag(true)->setStartJoker(true)->setEndJoker(true);
-        $this->assertEquals('~^.*abc.*$~is', $expr->render());
-    }
-
-    /**
-     * @dataProvider getReplaceJokersTestData
-     */
-    public function testReplaceJokers($regex, $expected)
-    {
-        $expr = new Expression($regex);
-        $expr = $expr->getRegex()->replaceJokers('@');
-
-        $this->assertEquals($expected, $expr->renderPattern());
-    }
-
-    public function getHasFlagsData()
-    {
-        return array(
-            array('~^abc~', true, false),
-            array('~abc$~', false, true),
-            array('~abc~', false, false),
-            array('~^abc$~', true, true),
-            array('~^abc\\$~', true, false),
-        );
-    }
-
-    public function getHasJokersData()
-    {
-        return array(
-            array('~.*abc~', true, false),
-            array('~abc.*~', false, true),
-            array('~abc~', false, false),
-            array('~.*abc.*~', true, true),
-            array('~.*abc\\.*~', true, false),
-        );
-    }
-
-    public function getSetFlagsData()
-    {
-        return array(
-            array('~abc~', true, false, '~^abc~'),
-            array('~abc~', false, true, '~abc$~'),
-            array('~abc~', false, false, '~abc~'),
-            array('~abc~', true, true, '~^abc$~'),
-        );
-    }
-
-    public function getSetJokersData()
-    {
-        return array(
-            array('~abc~', true, false, '~.*abc~'),
-            array('~abc~', false, true, '~abc.*~'),
-            array('~abc~', false, false, '~abc~'),
-            array('~abc~', true, true, '~.*abc.*~'),
-        );
-    }
-
-    public function getReplaceJokersTestData()
-    {
-        return array(
-            array('~.abc~', '@abc'),
-            array('~\\.abc~', '\\.abc'),
-            array('~\\\\.abc~', '\\\\@abc'),
-            array('~\\\\\\.abc~', '\\\\\\.abc'),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/DummyAdapter.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/DummyAdapter.php
deleted file mode 100644
index 0cbae14..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/DummyAdapter.php
+++ /dev/null
@@ -1,57 +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\FakeAdapter;
-
-use Symfony\Component\Finder\Adapter\AbstractAdapter;
-
-/**
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-class DummyAdapter extends AbstractAdapter
-{
-    /**
-     * @var \Iterator
-     */
-    private $iterator;
-
-    /**
-     * @param \Iterator $iterator
-     */
-    public function __construct(\Iterator $iterator)
-    {
-        $this->iterator = $iterator;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function searchInDirectory($dir)
-    {
-        return $this->iterator;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getName()
-    {
-        return 'yes';
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function canBeUsed()
-    {
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/FailingAdapter.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/FailingAdapter.php
deleted file mode 100644
index 6e6ed24..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/FailingAdapter.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\FakeAdapter;
-
-use Symfony\Component\Finder\Adapter\AbstractAdapter;
-use Symfony\Component\Finder\Exception\AdapterFailureException;
-
-/**
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-class FailingAdapter extends AbstractAdapter
-{
-    /**
-     * {@inheritdoc}
-     */
-    public function searchInDirectory($dir)
-    {
-        throw new AdapterFailureException($this);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getName()
-    {
-        return 'failing';
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function canBeUsed()
-    {
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/NamedAdapter.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/NamedAdapter.php
deleted file mode 100644
index 5a260b0..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/NamedAdapter.php
+++ /dev/null
@@ -1,57 +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\FakeAdapter;
-
-use Symfony\Component\Finder\Adapter\AbstractAdapter;
-
-/**
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-class NamedAdapter extends AbstractAdapter
-{
-    /**
-     * @var string
-     */
-    private $name;
-
-    /**
-     * @param string $name
-     */
-    public function __construct($name)
-    {
-        $this->name = $name;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function searchInDirectory($dir)
-    {
-        return new \ArrayIterator(array());
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function canBeUsed()
-    {
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/UnsupportedAdapter.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/UnsupportedAdapter.php
deleted file mode 100644
index 1f91b98..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/FakeAdapter/UnsupportedAdapter.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\FakeAdapter;
-
-use Symfony\Component\Finder\Adapter\AbstractAdapter;
-
-/**
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-class UnsupportedAdapter extends AbstractAdapter
-{
-    /**
-     * {@inheritdoc}
-     */
-    public function searchInDirectory($dir)
-    {
-        return new \ArrayIterator(array());
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getName()
-    {
-        return 'unsupported';
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function canBeUsed()
-    {
-        return false;
-    }
-}
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);
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/C/abc.dat b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/C/abc.dat
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/C/abc.dat
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/ab.dat b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/ab.dat
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/B/ab.dat
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/a.dat b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/a.dat
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/A/a.dat
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/C/abc.dat.copy b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/C/abc.dat.copy
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/C/abc.dat.copy
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/ab.dat.copy b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/ab.dat.copy
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/B/ab.dat.copy
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/a.dat.copy b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/a.dat.copy
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/copy/A/a.dat.copy
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/dolor.txt b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/dolor.txt
deleted file mode 100644
index 658bec6..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/dolor.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-dolor sit amet
-DOLOR SIT AMET
\ No newline at end of file
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/ipsum.txt b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/ipsum.txt
deleted file mode 100644
index c7f392d..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/ipsum.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-ipsum dolor sit amet
-IPSUM DOLOR SIT AMET
\ No newline at end of file
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/lorem.txt b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/lorem.txt
deleted file mode 100644
index 2991a2c..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/lorem.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-lorem ipsum dolor sit amet
-LOREM IPSUM DOLOR SIT AMET
\ No newline at end of file
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/a b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/a
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/a
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/c.neon b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/c.neon
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/c.neon
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/d.neon b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/d.neon
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/one/b/d.neon
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/r+e.gex[c]a(r)s/dir/bar.dat b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/r+e.gex[c]a(r)s/dir/bar.dat
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/r+e.gex[c]a(r)s/dir/bar.dat
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/with space/foo.txt b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/with space/foo.txt
deleted file mode 100644
index e69de29..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Fixtures/with space/foo.txt
+++ /dev/null
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/CustomFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/CustomFilterIteratorTest.php
deleted file mode 100644
index 62629b1..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/CustomFilterIteratorTest.php
+++ /dev/null
@@ -1,46 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\CustomFilterIterator;
-
-class CustomFilterIteratorTest extends IteratorTestCase
-{
-    /**
-     * @expectedException \InvalidArgumentException
-     */
-    public function testWithInvalidFilter()
-    {
-        new CustomFilterIterator(new Iterator(), array('foo'));
-    }
-
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($filters, $expected)
-    {
-        $inner = new Iterator(array('test.php', 'test.py', 'foo.php'));
-
-        $iterator = new CustomFilterIterator($inner, $filters);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        return array(
-            array(array(function (\SplFileInfo $fileinfo) { return false; }), array()),
-            array(array(function (\SplFileInfo $fileinfo) { return preg_match('/^test/', $fileinfo) > 0; }), array('test.php', 'test.py')),
-            array(array('is_dir'), array()),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DateRangeFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DateRangeFilterIteratorTest.php
deleted file mode 100644
index 709d5fe..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DateRangeFilterIteratorTest.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Iterator;
-
-use Symfony\Component\Finder\Iterator\DateRangeFilterIterator;
-use Symfony\Component\Finder\Comparator\DateComparator;
-
-class DateRangeFilterIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($size, $expected)
-    {
-        $files = self::$files;
-        $files[] = self::toAbsolute('doesnotexist');
-        $inner = new Iterator($files);
-
-        $iterator = new DateRangeFilterIterator($inner, $size);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        $since20YearsAgo = array(
-            '.git',
-            'test.py',
-            'foo',
-            'foo/bar.tmp',
-            'test.php',
-            'toto',
-            '.bar',
-            '.foo',
-            '.foo/.bar',
-            'foo bar',
-            '.foo/bar',
-        );
-
-        $since2MonthsAgo = array(
-            '.git',
-            'test.py',
-            'foo',
-            'toto',
-            '.bar',
-            '.foo',
-            '.foo/.bar',
-            'foo bar',
-            '.foo/bar',
-        );
-
-        $untilLastMonth = array(
-            'foo/bar.tmp',
-            'test.php',
-        );
-
-        return array(
-            array(array(new DateComparator('since 20 years ago')), $this->toAbsolute($since20YearsAgo)),
-            array(array(new DateComparator('since 2 months ago')), $this->toAbsolute($since2MonthsAgo)),
-            array(array(new DateComparator('until last month')), $this->toAbsolute($untilLastMonth)),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DepthRangeFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DepthRangeFilterIteratorTest.php
deleted file mode 100644
index 5ec9832..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/DepthRangeFilterIteratorTest.php
+++ /dev/null
@@ -1,80 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\DepthRangeFilterIterator;
-
-class DepthRangeFilterIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($minDepth, $maxDepth, $expected)
-    {
-        $inner = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($this->toAbsolute(), \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST);
-
-        $iterator = new DepthRangeFilterIterator($inner, $minDepth, $maxDepth);
-
-        $actual = array_keys(iterator_to_array($iterator));
-        sort($expected);
-        sort($actual);
-        $this->assertEquals($expected, $actual);
-    }
-
-    public function getAcceptData()
-    {
-        $lessThan1 = array(
-            '.git',
-            'test.py',
-            'foo',
-            'test.php',
-            'toto',
-            '.foo',
-            '.bar',
-            'foo bar',
-        );
-
-        $lessThanOrEqualTo1 = array(
-            '.git',
-            'test.py',
-            'foo',
-            'foo/bar.tmp',
-            'test.php',
-            'toto',
-            '.foo',
-            '.foo/.bar',
-            '.bar',
-            'foo bar',
-            '.foo/bar',
-        );
-
-        $graterThanOrEqualTo1 = array(
-            'foo/bar.tmp',
-            '.foo/.bar',
-            '.foo/bar',
-        );
-
-        $equalTo1 = array(
-            'foo/bar.tmp',
-            '.foo/.bar',
-            '.foo/bar',
-        );
-
-        return array(
-            array(0, 0, $this->toAbsolute($lessThan1)),
-            array(0, 1, $this->toAbsolute($lessThanOrEqualTo1)),
-            array(2, PHP_INT_MAX, array()),
-            array(1, PHP_INT_MAX, $this->toAbsolute($graterThanOrEqualTo1)),
-            array(1, 1, $this->toAbsolute($equalTo1)),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/ExcludeDirectoryFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/ExcludeDirectoryFilterIteratorTest.php
deleted file mode 100644
index 693b733..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/ExcludeDirectoryFilterIteratorTest.php
+++ /dev/null
@@ -1,64 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\ExcludeDirectoryFilterIterator;
-use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
-
-class ExcludeDirectoryFilterIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($directories, $expected)
-    {
-        $inner = new \RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->toAbsolute(), \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST);
-
-        $iterator = new ExcludeDirectoryFilterIterator($inner, $directories);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        $foo = array(
-            '.bar',
-            '.foo',
-            '.foo/.bar',
-            '.foo/bar',
-            '.git',
-            'test.py',
-            'test.php',
-            'toto',
-            'foo bar',
-        );
-
-        $fo = array(
-            '.bar',
-            '.foo',
-            '.foo/.bar',
-            '.foo/bar',
-            '.git',
-            'test.py',
-            'foo',
-            'foo/bar.tmp',
-            'test.php',
-            'toto',
-            'foo bar',
-        );
-
-        return array(
-            array(array('foo'), $this->toAbsolute($foo)),
-            array(array('fo'), $this->toAbsolute($fo)),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilePathsIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilePathsIteratorTest.php
deleted file mode 100644
index fdf810b..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilePathsIteratorTest.php
+++ /dev/null
@@ -1,69 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\FilePathsIterator;
-
-class FilePathsIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getSubPathData
-     */
-    public function testSubPath($baseDir, array $paths, array $subPaths, array $subPathnames)
-    {
-        $iterator = new FilePathsIterator($paths, $baseDir);
-
-        foreach ($iterator as $index => $file) {
-            $this->assertEquals($paths[$index], $file->getPathname());
-            $this->assertEquals($subPaths[$index], $iterator->getSubPath());
-            $this->assertEquals($subPathnames[$index], $iterator->getSubPathname());
-        }
-    }
-
-    public function getSubPathData()
-    {
-        $tmpDir = sys_get_temp_dir().'/symfony_finder';
-
-        return array(
-            array(
-                $tmpDir,
-                array(
-                    // paths
-                    $tmpDir.DIRECTORY_SEPARATOR.'.git' => $tmpDir.DIRECTORY_SEPARATOR.'.git',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.py' => $tmpDir.DIRECTORY_SEPARATOR.'test.py',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo' => $tmpDir.DIRECTORY_SEPARATOR.'foo',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.tmp' => $tmpDir.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.tmp',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.php' => $tmpDir.DIRECTORY_SEPARATOR.'test.php',
-                    $tmpDir.DIRECTORY_SEPARATOR.'toto' => $tmpDir.DIRECTORY_SEPARATOR.'toto',
-                ),
-                array(
-                    // subPaths
-                    $tmpDir.DIRECTORY_SEPARATOR.'.git' => '',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.py' => '',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo' => '',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.tmp' => 'foo',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.php' => '',
-                    $tmpDir.DIRECTORY_SEPARATOR.'toto' => '',
-                ),
-                array(
-                    // subPathnames
-                    $tmpDir.DIRECTORY_SEPARATOR.'.git' => '.git',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.py' => 'test.py',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo' => 'foo',
-                    $tmpDir.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.tmp' => 'foo'.DIRECTORY_SEPARATOR.'bar.tmp',
-                    $tmpDir.DIRECTORY_SEPARATOR.'test.php' => 'test.php',
-                    $tmpDir.DIRECTORY_SEPARATOR.'toto' => 'toto',
-                ),
-            ),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FileTypeFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FileTypeFilterIteratorTest.php
deleted file mode 100644
index cfa8684..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FileTypeFilterIteratorTest.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Iterator;
-
-use Symfony\Component\Finder\Iterator\FileTypeFilterIterator;
-
-class FileTypeFilterIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($mode, $expected)
-    {
-        $inner = new InnerTypeIterator(self::$files);
-
-        $iterator = new FileTypeFilterIterator($inner, $mode);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        $onlyFiles = array(
-            'test.py',
-            'foo/bar.tmp',
-            'test.php',
-            '.bar',
-            '.foo/.bar',
-            '.foo/bar',
-            'foo bar',
-        );
-
-        $onlyDirectories = array(
-            '.git',
-            'foo',
-            'toto',
-            '.foo',
-        );
-
-        return array(
-            array(FileTypeFilterIterator::ONLY_FILES, $this->toAbsolute($onlyFiles)),
-            array(FileTypeFilterIterator::ONLY_DIRECTORIES, $this->toAbsolute($onlyDirectories)),
-        );
-    }
-}
-
-class InnerTypeIterator extends \ArrayIterator
-{
-    public function current()
-    {
-        return new \SplFileInfo(parent::current());
-    }
-
-    public function isFile()
-    {
-        return $this->current()->isFile();
-    }
-
-    public function isDir()
-    {
-        return $this->current()->isDir();
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilecontentFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilecontentFilterIteratorTest.php
deleted file mode 100644
index 744bdae..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilecontentFilterIteratorTest.php
+++ /dev/null
@@ -1,86 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\FilecontentFilterIterator;
-
-class FilecontentFilterIteratorTest extends IteratorTestCase
-{
-    public function testAccept()
-    {
-        $inner = new MockFileListIterator(array('test.txt'));
-        $iterator = new FilecontentFilterIterator($inner, array(), array());
-        $this->assertIterator(array('test.txt'), $iterator);
-    }
-
-    public function testDirectory()
-    {
-        $inner = new MockFileListIterator(array('directory'));
-        $iterator = new FilecontentFilterIterator($inner, array('directory'), array());
-        $this->assertIterator(array(), $iterator);
-    }
-
-    public function testUnreadableFile()
-    {
-        $inner = new MockFileListIterator(array('file r-'));
-        $iterator = new FilecontentFilterIterator($inner, array('file r-'), array());
-        $this->assertIterator(array(), $iterator);
-    }
-
-    /**
-     * @dataProvider getTestFilterData
-     */
-    public function testFilter(\Iterator $inner, array $matchPatterns, array $noMatchPatterns, array $resultArray)
-    {
-        $iterator = new FilecontentFilterIterator($inner, $matchPatterns, $noMatchPatterns);
-        $this->assertIterator($resultArray, $iterator);
-    }
-
-    public function getTestFilterData()
-    {
-        $inner = new MockFileListIterator();
-
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'a.txt',
-            'contents' => 'Lorem ipsum...',
-            'type' => 'file',
-            'mode' => 'r+', )
-        );
-
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'b.yml',
-            'contents' => 'dolor sit...',
-            'type' => 'file',
-            'mode' => 'r+', )
-        );
-
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'some/other/dir/third.php',
-            'contents' => 'amet...',
-            'type' => 'file',
-            'mode' => 'r+', )
-        );
-
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'unreadable-file.txt',
-            'contents' => false,
-            'type' => 'file',
-            'mode' => 'r+', )
-        );
-
-        return array(
-            array($inner, array('.'), array(), array('a.txt', 'b.yml', 'some/other/dir/third.php')),
-            array($inner, array('ipsum'), array(), array('a.txt')),
-            array($inner, array('i', 'amet'), array('Lorem', 'amet'), array('b.yml')),
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilenameFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilenameFilterIteratorTest.php
deleted file mode 100644
index c4b9795..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilenameFilterIteratorTest.php
+++ /dev/null
@@ -1,54 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\FilenameFilterIterator;
-
-class FilenameFilterIteratorTest extends IteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($matchPatterns, $noMatchPatterns, $expected)
-    {
-        $inner = new InnerNameIterator(array('test.php', 'test.py', 'foo.php'));
-
-        $iterator = new FilenameFilterIterator($inner, $matchPatterns, $noMatchPatterns);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        return array(
-            array(array('test.*'), array(), array('test.php', 'test.py')),
-            array(array(), array('test.*'), array('foo.php')),
-            array(array('*.php'), array('test.*'), array('foo.php')),
-            array(array('*.php', '*.py'), array('foo.*'), array('test.php', 'test.py')),
-            array(array('/\.php$/'), array(), array('test.php', 'foo.php')),
-            array(array(), array('/\.php$/'), array('test.py')),
-        );
-    }
-}
-
-class InnerNameIterator extends \ArrayIterator
-{
-    public function current()
-    {
-        return new \SplFileInfo(parent::current());
-    }
-
-    public function getFilename()
-    {
-        return parent::current();
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilterIteratorTest.php
deleted file mode 100644
index 029a266..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/FilterIteratorTest.php
+++ /dev/null
@@ -1,50 +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\Iterator;
-
-/**
- * @author Alex Bogomazov
- */
-class FilterIteratorTest extends RealIteratorTestCase
-{
-    public function testFilterFilesystemIterators()
-    {
-        $i = new \FilesystemIterator($this->toAbsolute());
-
-        // it is expected that there are test.py test.php in the tmpDir
-        $i = $this->getMockForAbstractClass('Symfony\Component\Finder\Iterator\FilterIterator', array($i));
-        $i->expects($this->any())
-            ->method('accept')
-            ->will($this->returnCallback(function () use ($i) {
-                return (bool) preg_match('/\.php/', (string) $i->current());
-            })
-        );
-
-        $c = 0;
-        foreach ($i as $item) {
-            $c++;
-        }
-
-        $this->assertEquals(1, $c);
-
-        $i->rewind();
-
-        $c = 0;
-        foreach ($i as $item) {
-            $c++;
-        }
-
-        // This would fail with \FilterIterator but works with Symfony\Component\Finder\Iterator\FilterIterator
-        // see https://bugs.php.net/bug.php?id=49104
-        $this->assertEquals(1, $c);
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/Iterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/Iterator.php
deleted file mode 100644
index 849bf08..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/Iterator.php
+++ /dev/null
@@ -1,55 +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\Iterator;
-
-class Iterator implements \Iterator
-{
-    protected $values = array();
-
-    public function __construct(array $values = array())
-    {
-        foreach ($values as $value) {
-            $this->attach(new \SplFileInfo($value));
-        }
-        $this->rewind();
-    }
-
-    public function attach(\SplFileInfo $fileinfo)
-    {
-        $this->values[] = $fileinfo;
-    }
-
-    public function rewind()
-    {
-        reset($this->values);
-    }
-
-    public function valid()
-    {
-        return false !== $this->current();
-    }
-
-    public function next()
-    {
-        next($this->values);
-    }
-
-    public function current()
-    {
-        return current($this->values);
-    }
-
-    public function key()
-    {
-        return key($this->values);
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php
deleted file mode 100644
index ae7388e..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php
+++ /dev/null
@@ -1,98 +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\Iterator;
-
-abstract class IteratorTestCase extends \PHPUnit_Framework_TestCase
-{
-    protected function assertIterator($expected, \Traversable $iterator)
-    {
-        // set iterator_to_array $use_key to false to avoid values merge
-        // this made FinderTest::testAppendWithAnArray() failed with GnuFinderAdapter
-        $values = array_map(function (\SplFileInfo $fileinfo) { return str_replace('/', DIRECTORY_SEPARATOR, $fileinfo->getPathname()); }, iterator_to_array($iterator, false));
-
-        $expected = array_map(function ($path) { return str_replace('/', DIRECTORY_SEPARATOR, $path); }, $expected);
-
-        sort($values);
-        sort($expected);
-
-        $this->assertEquals($expected, array_values($values));
-    }
-
-    protected function assertOrderedIterator($expected, \Traversable $iterator)
-    {
-        $values = array_map(function (\SplFileInfo $fileinfo) { return $fileinfo->getPathname(); }, iterator_to_array($iterator));
-
-        $this->assertEquals($expected, array_values($values));
-    }
-
-    /**
-     *  Same as assertOrderedIterator, but checks the order of groups of
-     *  array elements.
-     *
-     *  @param array $expected - an array of arrays. For any two subarrays
-     *      $a and $b such that $a goes before $b in $expected, the method
-     *      asserts that any element of $a goes before any element of $b
-     *      in the sequence generated by $iterator
-     *  @param \Traversable $iterator
-     */
-    protected function assertOrderedIteratorForGroups($expected, \Traversable $iterator)
-    {
-        $values = array_values(array_map(function (\SplFileInfo $fileinfo) { return $fileinfo->getPathname(); }, iterator_to_array($iterator)));
-
-        foreach ($expected as $subarray) {
-            $temp = array();
-            while (count($values) && count($temp) < count($subarray)) {
-                array_push($temp, array_shift($values));
-            }
-            sort($temp);
-            sort($subarray);
-            $this->assertEquals($subarray, $temp);
-        }
-    }
-
-    /**
-     * Same as IteratorTestCase::assertIterator with foreach usage.
-     *
-     * @param array        $expected
-     * @param \Traversable $iterator
-     */
-    protected function assertIteratorInForeach($expected, \Traversable $iterator)
-    {
-        $values = array();
-        foreach ($iterator as $file) {
-            $this->assertInstanceOf('Symfony\\Component\\Finder\\SplFileInfo', $file);
-            $values[] = $file->getPathname();
-        }
-
-        sort($values);
-        sort($expected);
-
-        $this->assertEquals($expected, array_values($values));
-    }
-
-    /**
-     * Same as IteratorTestCase::assertOrderedIterator with foreach usage.
-     *
-     * @param array        $expected
-     * @param \Traversable $iterator
-     */
-    protected function assertOrderedIteratorInForeach($expected, \Traversable $iterator)
-    {
-        $values = array();
-        foreach ($iterator as $file) {
-            $this->assertInstanceOf('Symfony\\Component\\Finder\\SplFileInfo', $file);
-            $values[] = $file->getPathname();
-        }
-
-        $this->assertEquals($expected, array_values($values));
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockFileListIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockFileListIterator.php
deleted file mode 100644
index eb0adfa..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockFileListIterator.php
+++ /dev/null
@@ -1,21 +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\Iterator;
-
-class MockFileListIterator extends \ArrayIterator
-{
-    public function __construct(array $filesArray = array())
-    {
-        $files = array_map(function ($file) { return new MockSplFileInfo($file); }, $filesArray);
-        parent::__construct($files);
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockSplFileInfo.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockSplFileInfo.php
deleted file mode 100644
index f2e8f8e..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MockSplFileInfo.php
+++ /dev/null
@@ -1,134 +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\Iterator;
-
-class MockSplFileInfo extends \SplFileInfo
-{
-    const   TYPE_DIRECTORY = 1;
-    const   TYPE_FILE = 2;
-    const   TYPE_UNKNOWN = 3;
-
-    private $contents = null;
-    private $mode = null;
-    private $type = null;
-    private $relativePath = null;
-    private $relativePathname = null;
-
-    public function __construct($param)
-    {
-        if (is_string($param)) {
-            parent::__construct($param);
-        } elseif (is_array($param)) {
-            $defaults = array(
-              'name' => 'file.txt',
-              'contents' => null,
-              'mode' => null,
-              'type' => null,
-              'relativePath' => null,
-              'relativePathname' => null,
-            );
-            $defaults = array_merge($defaults, $param);
-            parent::__construct($defaults['name']);
-            $this->setContents($defaults['contents']);
-            $this->setMode($defaults['mode']);
-            $this->setType($defaults['type']);
-            $this->setRelativePath($defaults['relativePath']);
-            $this->setRelativePathname($defaults['relativePathname']);
-        } else {
-            throw new \RuntimeException(sprintf('Incorrect parameter "%s"', $param));
-        }
-    }
-
-    public function isFile()
-    {
-        if (null === $this->type) {
-            return preg_match('/file/', $this->getFilename());
-        };
-
-        return self::TYPE_FILE === $this->type;
-    }
-
-    public function isDir()
-    {
-        if (null === $this->type) {
-            return preg_match('/directory/', $this->getFilename());
-        }
-
-        return self::TYPE_DIRECTORY === $this->type;
-    }
-
-    public function isReadable()
-    {
-        if (null === $this->mode) {
-            return preg_match('/r\+/', $this->getFilename());
-        }
-
-        return preg_match('/r\+/', $this->mode);
-    }
-
-    public function getContents()
-    {
-        return $this->contents;
-    }
-
-    public function setContents($contents)
-    {
-        $this->contents = $contents;
-    }
-
-    public function setMode($mode)
-    {
-        $this->mode = $mode;
-    }
-
-    public function setType($type)
-    {
-        if (is_string($type)) {
-            switch ($type) {
-                case 'directory':
-                    $this->type = self::TYPE_DIRECTORY;
-                case 'd':
-                    $this->type = self::TYPE_DIRECTORY;
-                    break;
-                case 'file':
-                    $this->type = self::TYPE_FILE;
-                case 'f':
-                    $this->type = self::TYPE_FILE;
-                    break;
-                default:
-                    $this->type = self::TYPE_UNKNOWN;
-            }
-        } else {
-            $this->type = $type;
-        }
-    }
-
-    public function setRelativePath($relativePath)
-    {
-        $this->relativePath = $relativePath;
-    }
-
-    public function setRelativePathname($relativePathname)
-    {
-        $this->relativePathname = $relativePathname;
-    }
-
-    public function getRelativePath()
-    {
-        return $this->relativePath;
-    }
-
-    public function getRelativePathname()
-    {
-        return $this->relativePathname;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
deleted file mode 100644
index 89d8edb..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Iterator;
-
-use Symfony\Component\Finder\Iterator\MultiplePcreFilterIterator;
-
-class MultiplePcreFilterIteratorTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @dataProvider getIsRegexFixtures
-     */
-    public function testIsRegex($string, $isRegex, $message)
-    {
-        $testIterator = new TestMultiplePcreFilterIterator();
-        $this->assertEquals($isRegex, $testIterator->isRegex($string), $message);
-    }
-
-    public function getIsRegexFixtures()
-    {
-        return array(
-            array('foo', false, 'string'),
-            array(' foo ', false, '" " is not a valid delimiter'),
-            array('\\foo\\', false, '"\\" is not a valid delimiter'),
-            array('afooa', false, '"a" is not a valid delimiter'),
-            array('//', false, 'the pattern should contain at least 1 character'),
-            array('/a/', true, 'valid regex'),
-            array('/foo/', true, 'valid regex'),
-            array('/foo/i', true, 'valid regex with a single modifier'),
-            array('/foo/imsxu', true, 'valid regex with multiple modifiers'),
-            array('#foo#', true, '"#" is a valid delimiter'),
-            array('{foo}', true, '"{,}" is a valid delimiter pair'),
-            array('*foo.*', false, '"*" is not considered as a valid delimiter'),
-            array('?foo.?', false, '"?" is not considered as a valid delimiter'),
-        );
-    }
-}
-
-class TestMultiplePcreFilterIterator extends MultiplePcreFilterIterator
-{
-    public function __construct()
-    {
-    }
-
-    public function accept()
-    {
-        throw new \BadFunctionCallException('Not implemented');
-    }
-
-    public function isRegex($str)
-    {
-        return parent::isRegex($str);
-    }
-
-    public function toRegex($str)
-    {
-        throw new \BadFunctionCallException('Not implemented');
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/PathFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/PathFilterIteratorTest.php
deleted file mode 100644
index 579beed..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/PathFilterIteratorTest.php
+++ /dev/null
@@ -1,83 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\PathFilterIterator;
-
-class PathFilterIteratorTest extends IteratorTestCase
-{
-    /**
-     * @dataProvider getTestFilterData
-     */
-    public function testFilter(\Iterator $inner, array $matchPatterns, array $noMatchPatterns, array $resultArray)
-    {
-        $iterator = new PathFilterIterator($inner, $matchPatterns, $noMatchPatterns);
-        $this->assertIterator($resultArray, $iterator);
-    }
-
-    public function getTestFilterData()
-    {
-        $inner = new MockFileListIterator();
-
-        //PATH:   A/B/C/abc.dat
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'abc.dat',
-            'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
-        ));
-
-        //PATH:   A/B/ab.dat
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'ab.dat',
-            'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
-        ));
-
-        //PATH:   A/a.dat
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'a.dat',
-            'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'a.dat',
-        ));
-
-        //PATH:   copy/A/B/C/abc.dat.copy
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'abc.dat.copy',
-            'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
-        ));
-
-        //PATH:   copy/A/B/ab.dat.copy
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'ab.dat.copy',
-            'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
-        ));
-
-        //PATH:   copy/A/a.dat.copy
-        $inner[] = new MockSplFileInfo(array(
-            'name' => 'a.dat.copy',
-            'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'a.dat',
-        ));
-
-        return array(
-            array($inner, array('/^A/'),       array(), array('abc.dat', 'ab.dat', 'a.dat')),
-            array($inner, array('/^A\/B/'),    array(), array('abc.dat', 'ab.dat')),
-            array($inner, array('/^A\/B\/C/'), array(), array('abc.dat')),
-            array($inner, array('/A\/B\/C/'),  array(), array('abc.dat', 'abc.dat.copy')),
-
-            array($inner, array('A'),      array(), array('abc.dat', 'ab.dat', 'a.dat', 'abc.dat.copy', 'ab.dat.copy', 'a.dat.copy')),
-            array($inner, array('A/B'),    array(), array('abc.dat', 'ab.dat', 'abc.dat.copy', 'ab.dat.copy')),
-            array($inner, array('A/B/C'),  array(), array('abc.dat', 'abc.dat.copy')),
-
-            array($inner, array('copy/A'),      array(), array('abc.dat.copy', 'ab.dat.copy', 'a.dat.copy')),
-            array($inner, array('copy/A/B'),    array(), array('abc.dat.copy', 'ab.dat.copy')),
-            array($inner, array('copy/A/B/C'),  array(), array('abc.dat.copy')),
-
-        );
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RealIteratorTestCase.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RealIteratorTestCase.php
deleted file mode 100644
index e22476d..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RealIteratorTestCase.php
+++ /dev/null
@@ -1,109 +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\Iterator;
-
-abstract class RealIteratorTestCase extends IteratorTestCase
-{
-    protected static $tmpDir;
-    protected static $files;
-
-    public static function setUpBeforeClass()
-    {
-        self::$tmpDir = realpath(sys_get_temp_dir()).DIRECTORY_SEPARATOR.'symfony_finder';
-
-        self::$files = array(
-            '.git/',
-            '.foo/',
-            '.foo/.bar',
-            '.foo/bar',
-            '.bar',
-            'test.py',
-            'foo/',
-            'foo/bar.tmp',
-            'test.php',
-            'toto/',
-            'foo bar',
-        );
-
-        self::$files = self::toAbsolute(self::$files);
-
-        if (is_dir(self::$tmpDir)) {
-            self::tearDownAfterClass();
-        } else {
-            mkdir(self::$tmpDir);
-        }
-
-        foreach (self::$files as $file) {
-            if (DIRECTORY_SEPARATOR === $file[strlen($file) - 1]) {
-                mkdir($file);
-            } else {
-                touch($file);
-            }
-        }
-
-        file_put_contents(self::toAbsolute('test.php'), str_repeat(' ', 800));
-        file_put_contents(self::toAbsolute('test.py'), str_repeat(' ', 2000));
-
-        touch(self::toAbsolute('foo/bar.tmp'), strtotime('2005-10-15'));
-        touch(self::toAbsolute('test.php'), strtotime('2005-10-15'));
-    }
-
-    public static function tearDownAfterClass()
-    {
-        foreach (array_reverse(self::$files) as $file) {
-            if (DIRECTORY_SEPARATOR === $file[strlen($file) - 1]) {
-                @rmdir($file);
-            } else {
-                @unlink($file);
-            }
-        }
-    }
-
-    protected static function toAbsolute($files = null)
-    {
-        /*
-         * Without the call to setUpBeforeClass() property can be null.
-         */
-        if (!self::$tmpDir) {
-            self::$tmpDir = realpath(sys_get_temp_dir()).DIRECTORY_SEPARATOR.'symfony_finder';
-        }
-
-        if (is_array($files)) {
-            $f = array();
-            foreach ($files as $file) {
-                if (is_array($file)) {
-                    $f[] = self::toAbsolute($file);
-                } else {
-                    $f[] = self::$tmpDir.DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $file);
-                }
-            }
-
-            return $f;
-        }
-
-        if (is_string($files)) {
-            return self::$tmpDir.DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $files);
-        }
-
-        return self::$tmpDir;
-    }
-
-    protected static function toAbsoluteFixtures($files)
-    {
-        $f = array();
-        foreach ($files as $file) {
-            $f[] = realpath(__DIR__.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.$file);
-        }
-
-        return $f;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RecursiveDirectoryIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RecursiveDirectoryIteratorTest.php
deleted file mode 100644
index 412054b..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/RecursiveDirectoryIteratorTest.php
+++ /dev/null
@@ -1,83 +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\Iterator;
-
-use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
-
-class RecursiveDirectoryIteratorTest extends IteratorTestCase
-{
-    /**
-     * @dataProvider getPaths
-     *
-     * @param string $path
-     * @param bool   $seekable
-     * @param array  $contains
-     * @param string $message
-     */
-    public function testRewind($path, $seekable, $contains, $message = null)
-    {
-        try {
-            $i = new RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS);
-        } catch (\UnexpectedValueException $e) {
-            $this->markTestSkipped(sprintf('Unsupported stream "%s".', $path));
-        }
-
-        $i->rewind();
-
-        $this->assertTrue(true, $message);
-    }
-
-    /**
-     * @dataProvider getPaths
-     *
-     * @param string $path
-     * @param bool   $seekable
-     * @param array  $contains
-     * @param string $message
-     */
-    public function testSeek($path, $seekable, $contains, $message = null)
-    {
-        try {
-            $i = new RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS);
-        } catch (\UnexpectedValueException $e) {
-            $this->markTestSkipped(sprintf('Unsupported stream "%s".', $path));
-        }
-
-        $actual = array();
-
-        $i->seek(0);
-        $actual[] = $i->getPathname();
-
-        $i->seek(1);
-        $actual[] = $i->getPathname();
-
-        $i->seek(2);
-        $actual[] = $i->getPathname();
-
-        $this->assertEquals($contains, $actual);
-    }
-
-    public function getPaths()
-    {
-        $data = array();
-
-        // ftp
-        $contains = array(
-            'ftp://ftp.mozilla.org'.DIRECTORY_SEPARATOR.'README',
-            'ftp://ftp.mozilla.org'.DIRECTORY_SEPARATOR.'index.html',
-            'ftp://ftp.mozilla.org'.DIRECTORY_SEPARATOR.'pub',
-        );
-        $data[] = array('ftp://ftp.mozilla.org/', false, $contains);
-
-        return $data;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SizeRangeFilterIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SizeRangeFilterIteratorTest.php
deleted file mode 100644
index 8780db4..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SizeRangeFilterIteratorTest.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Tests\Iterator;
-
-use Symfony\Component\Finder\Iterator\SizeRangeFilterIterator;
-use Symfony\Component\Finder\Comparator\NumberComparator;
-
-class SizeRangeFilterIteratorTest extends RealIteratorTestCase
-{
-    /**
-     * @dataProvider getAcceptData
-     */
-    public function testAccept($size, $expected)
-    {
-        $inner = new InnerSizeIterator(self::$files);
-
-        $iterator = new SizeRangeFilterIterator($inner, $size);
-
-        $this->assertIterator($expected, $iterator);
-    }
-
-    public function getAcceptData()
-    {
-        $lessThan1KGreaterThan05K = array(
-            '.foo',
-            '.git',
-            'foo',
-            'test.php',
-            'toto',
-        );
-
-        return array(
-            array(array(new NumberComparator('< 1K'), new NumberComparator('> 0.5K')), $this->toAbsolute($lessThan1KGreaterThan05K)),
-        );
-    }
-}
-
-class InnerSizeIterator extends \ArrayIterator
-{
-    public function current()
-    {
-        return new \SplFileInfo(parent::current());
-    }
-
-    public function getFilename()
-    {
-        return parent::current();
-    }
-
-    public function isFile()
-    {
-        return $this->current()->isFile();
-    }
-
-    public function getSize()
-    {
-        return $this->current()->getSize();
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SortableIteratorTest.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SortableIteratorTest.php
deleted file mode 100644
index e2f433f..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/SortableIteratorTest.php
+++ /dev/null
@@ -1,169 +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\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, $expected)
-    {
-        if (!is_callable($mode)) {
-            switch ($mode) {
-                case SortableIterator::SORT_BY_ACCESSED_TIME :
-                    file_get_contents(self::toAbsolute('.git'));
-                    sleep(1);
-                    file_get_contents(self::toAbsolute('.bar'));
-                    break;
-                case SortableIterator::SORT_BY_CHANGED_TIME :
-                    file_put_contents(self::toAbsolute('test.php'), 'foo');
-                    sleep(1);
-                    file_put_contents(self::toAbsolute('test.py'), 'foo');
-                    break;
-                case SortableIterator::SORT_BY_MODIFIED_TIME :
-                    file_put_contents(self::toAbsolute('test.php'), 'foo');
-                    sleep(1);
-                    file_put_contents(self::toAbsolute('test.py'), 'foo');
-                    break;
-            }
-        }
-
-        $inner = new Iterator(self::$files);
-
-        $iterator = new SortableIterator($inner, $mode);
-
-        if ($mode === SortableIterator::SORT_BY_ACCESSED_TIME
-            || $mode === SortableIterator::SORT_BY_CHANGED_TIME
-            || $mode === SortableIterator::SORT_BY_MODIFIED_TIME) {
-            $this->assertOrderedIteratorForGroups($expected, $iterator);
-        } else {
-            $this->assertOrderedIterator($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',
-        );
-
-        $sortByAccessedTime = array(
-            // For these two files the access time was set to 2005-10-15
-            array('foo/bar.tmp', 'test.php'),
-            // These files were created more or less at the same time
-            array(
-                '.git',
-                '.foo',
-                '.foo/.bar',
-                '.foo/bar',
-                'test.py',
-                'foo',
-                'toto',
-                'foo bar',
-            ),
-            // This file was accessed after sleeping for 1 sec
-            array('.bar'),
-        );
-
-        $sortByChangedTime = array(
-            array(
-                '.git',
-                '.foo',
-                '.foo/.bar',
-                '.foo/bar',
-                '.bar',
-                'foo',
-                'foo/bar.tmp',
-                'toto',
-                'foo bar',
-            ),
-            array('test.php'),
-            array('test.py'),
-        );
-
-        $sortByModifiedTime = array(
-            array(
-                '.git',
-                '.foo',
-                '.foo/.bar',
-                '.foo/bar',
-                '.bar',
-                'foo',
-                'foo/bar.tmp',
-                'toto',
-                'foo bar',
-            ),
-            array('test.php'),
-            array('test.py'),
-        );
-
-        return array(
-            array(SortableIterator::SORT_BY_NAME, $this->toAbsolute($sortByName)),
-            array(SortableIterator::SORT_BY_TYPE, $this->toAbsolute($sortByType)),
-            array(SortableIterator::SORT_BY_ACCESSED_TIME, $this->toAbsolute($sortByAccessedTime)),
-            array(SortableIterator::SORT_BY_CHANGED_TIME, $this->toAbsolute($sortByChangedTime)),
-            array(SortableIterator::SORT_BY_MODIFIED_TIME, $this->toAbsolute($sortByModifiedTime)),
-            array(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealpath(), $b->getRealpath()); }, $this->toAbsolute($customComparison)),
-        );
-    }
-}