First commit

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Theodotos Andreou 2018-01-14 13:10:16 +00:00
commit c6e2478c40
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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 $fileinfo) { return 0 === strpos($fileinfo, 'test'); }), array('test.php', 'test.py')),
array(array('is_dir'), array()),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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',
'toto/.git',
'.bar',
'.foo',
'.foo/.bar',
'foo bar',
'.foo/bar',
);
$since2MonthsAgo = array(
'.git',
'test.py',
'foo',
'toto',
'toto/.git',
'.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)),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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',
'toto/.git',
'.foo',
'.foo/.bar',
'.bar',
'foo bar',
'.foo/bar',
);
$graterThanOrEqualTo1 = array(
'toto/.git',
'foo/bar.tmp',
'.foo/.bar',
'.foo/bar',
);
$equalTo1 = array(
'toto/.git',
'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)),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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',
'toto/.git',
'foo bar',
);
$fo = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'toto',
'toto/.git',
'foo bar',
);
$toto = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'foo bar',
);
return array(
array(array('foo'), $this->toAbsolute($foo)),
array(array('fo'), $this->toAbsolute($fo)),
array(array('toto/'), $this->toAbsolute($toto)),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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',
'toto/.git',
'.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();
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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')),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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();
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
/**
* @author Alex Bogomazov
*
* @group legacy
*/
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 in php older than 5.5.23/5.6.7 with \FilterIterator
// but works with Symfony\Component\Finder\Iterator\FilterIterator
// see https://bugs.php.net/68557
$this->assertEquals(1, $c);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
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);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use PHPUnit\Framework\TestCase;
abstract class IteratorTestCase extends TestCase
{
protected function assertIterator($expected, \Traversable $iterator)
{
// set iterator_to_array $use_key to false to avoid values merge
// this made FinderTest::testAppendWithAnArray() fail 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)) {
$temp[] = array_shift($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));
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
class MockFileListIterator extends \ArrayIterator
{
public function __construct(array $filesArray = array())
{
$files = array_map(function ($file) { return new MockSplFileInfo($file); }, $filesArray);
parent::__construct($files);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
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 === $this->type) {
return false !== strpos($this->getFilename(), 'file');
}
return self::TYPE_FILE === $this->type;
}
public function isDir()
{
if (null === $this->type) {
return false !== strpos($this->getFilename(), 'directory');
}
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':
case 'd':
$this->type = self::TYPE_DIRECTORY;
break;
case '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;
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Finder\Iterator\MultiplePcreFilterIterator;
class MultiplePcreFilterIteratorTest extends TestCase
{
/**
* @dataProvider getIsRegexFixtures
*/
public function testIsRegex($string, $isRegex, $message)
{
$testIterator = new TestMultiplePcreFilterIterator();
$this->assertEquals($isRegex, $testIterator->isRegex($string), $message);
}
public function getIsRegexFixtures()
{
return array(
array('foo', false, 'string'),
array(' foo ', false, '" " is not a valid delimiter'),
array('\\foo\\', false, '"\\" is not a valid delimiter'),
array('afooa', false, '"a" is not a valid delimiter'),
array('//', false, 'the pattern should contain at least 1 character'),
array('/a/', true, 'valid regex'),
array('/foo/', true, 'valid regex'),
array('/foo/i', true, 'valid regex with a single modifier'),
array('/foo/imsxu', true, 'valid regex with multiple modifiers'),
array('#foo#', true, '"#" is a valid delimiter'),
array('{foo}', true, '"{,}" is a valid delimiter pair'),
array('[foo]', true, '"[,]" is a valid delimiter pair'),
array('(foo)', true, '"(,)" is a valid delimiter pair'),
array('<foo>', true, '"<,>" is a valid delimiter pair'),
array('*foo.*', false, '"*" is not considered as a valid delimiter'),
array('?foo.?', false, '"?" is not considered as a valid delimiter'),
);
}
}
class TestMultiplePcreFilterIterator extends MultiplePcreFilterIterator
{
public function __construct()
{
}
public function accept()
{
throw new \BadFunctionCallException('Not implemented');
}
public function isRegex($str)
{
return parent::isRegex($str);
}
public function toRegex($str)
{
throw new \BadFunctionCallException('Not implemented');
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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')),
);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
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::$files = array(
'.git/',
'.foo/',
'.foo/.bar',
'.foo/bar',
'.bar',
'test.py',
'foo/',
'foo/bar.tmp',
'test.php',
'toto/',
'toto/.git/',
'foo bar',
);
self::$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;
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
class RecursiveDirectoryIteratorTest extends IteratorTestCase
{
/**
* @group network
*/
public function testRewindOnFtp()
{
try {
$i = new RecursiveDirectoryIterator('ftp://speedtest.tele2.net/', \RecursiveDirectoryIterator::SKIP_DOTS);
} catch (\UnexpectedValueException $e) {
$this->markTestSkipped('Unsupported stream "ftp".');
}
$i->rewind();
$this->assertTrue(true);
}
/**
* @group network
*/
public function testSeekOnFtp()
{
try {
$i = new RecursiveDirectoryIterator('ftp://speedtest.tele2.net/', \RecursiveDirectoryIterator::SKIP_DOTS);
} catch (\UnexpectedValueException $e) {
$this->markTestSkipped('Unsupported stream "ftp".');
}
$contains = array(
'ftp://speedtest.tele2.net'.DIRECTORY_SEPARATOR.'1000GB.zip',
'ftp://speedtest.tele2.net'.DIRECTORY_SEPARATOR.'100GB.zip',
);
$actual = array();
$i->seek(0);
$actual[] = $i->getPathname();
$i->seek(1);
$actual[] = $i->getPathname();
$this->assertEquals($contains, $actual);
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\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',
'toto/.git',
);
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();
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\SortableIterator;
class SortableIteratorTest extends RealIteratorTestCase
{
public function testConstructor()
{
try {
new SortableIterator(new Iterator(array()), 'foobar');
$this->fail('__construct() throws an \InvalidArgumentException exception if the mode is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException exception if the mode is not valid');
}
}
/**
* @dataProvider getAcceptData
*/
public function testAccept($mode, $expected)
{
if (!is_callable($mode)) {
switch ($mode) {
case SortableIterator::SORT_BY_ACCESSED_TIME:
if ('\\' === DIRECTORY_SEPARATOR) {
touch(self::toAbsolute('.git'));
} else {
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 (SortableIterator::SORT_BY_ACCESSED_TIME === $mode
|| SortableIterator::SORT_BY_CHANGED_TIME === $mode
|| SortableIterator::SORT_BY_MODIFIED_TIME === $mode
) {
if ('\\' === DIRECTORY_SEPARATOR && SortableIterator::SORT_BY_MODIFIED_TIME !== $mode) {
$this->markTestSkipped('Sorting by atime or ctime is not supported on Windows');
}
$this->assertOrderedIteratorForGroups($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',
'toto/.git',
);
$sortByType = array(
'.foo',
'.git',
'foo',
'toto',
'toto/.git',
'.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',
'toto/.git',
);
$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',
'toto/.git',
'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',
'toto/.git',
'foo bar',
),
array('test.php'),
array('test.py'),
);
$sortByModifiedTime = array(
array(
'.git',
'.foo',
'.foo/.bar',
'.foo/bar',
'.bar',
'foo',
'foo/bar.tmp',
'toto',
'toto/.git',
'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)),
);
}
}