Chris@0: Chris@0: * Chris@0: * For the full copyright and license information, please view the LICENSE Chris@0: * file that was distributed with this source code. Chris@0: */ Chris@0: Chris@0: namespace Symfony\Component\Finder\Tests; Chris@0: Chris@0: use Symfony\Component\Finder\Finder; Chris@0: Chris@0: class FinderTest extends Iterator\RealIteratorTestCase Chris@0: { Chris@0: public function testCreate() Chris@0: { Chris@0: $this->assertInstanceOf('Symfony\Component\Finder\Finder', Finder::create()); Chris@0: } Chris@0: Chris@0: public function testDirectories() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->directories()); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'toto']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->directories(); Chris@0: $finder->files(); Chris@0: $finder->directories(); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'toto']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testFiles() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->files()); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp', 'test.php', 'test.py', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->files(); Chris@0: $finder->directories(); Chris@0: $finder->files(); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp', 'test.php', 'test.py', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@13: public function testRemoveTrailingSlash() Chris@13: { Chris@13: $finder = $this->buildFinder(); Chris@13: Chris@17: $expected = $this->toAbsolute(['foo/bar.tmp', 'test.php', 'test.py', 'foo bar']); Chris@13: $in = self::$tmpDir.'//'; Chris@13: Chris@13: $this->assertIterator($expected, $finder->in($in)->files()->getIterator()); Chris@13: } Chris@13: Chris@13: public function testSymlinksNotResolved() Chris@13: { Chris@17: if ('\\' === \DIRECTORY_SEPARATOR) { Chris@13: $this->markTestSkipped('symlinks are not supported on Windows'); Chris@13: } Chris@13: Chris@13: $finder = $this->buildFinder(); Chris@13: Chris@13: symlink($this->toAbsolute('foo'), $this->toAbsolute('baz')); Chris@17: $expected = $this->toAbsolute(['baz/bar.tmp']); Chris@13: $in = self::$tmpDir.'/baz/'; Chris@13: try { Chris@13: $this->assertIterator($expected, $finder->in($in)->files()->getIterator()); Chris@13: unlink($this->toAbsolute('baz')); Chris@13: } catch (\Exception $e) { Chris@13: unlink($this->toAbsolute('baz')); Chris@13: throw $e; Chris@13: } Chris@13: } Chris@13: Chris@13: public function testBackPathNotNormalized() Chris@13: { Chris@13: $finder = $this->buildFinder(); Chris@13: Chris@17: $expected = $this->toAbsolute(['foo/../foo/bar.tmp']); Chris@13: $in = self::$tmpDir.'/foo/../foo/'; Chris@13: $this->assertIterator($expected, $finder->in($in)->files()->getIterator()); Chris@13: } Chris@13: Chris@0: public function testDepth() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->depth('< 1')); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'test.php', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->depth('<= 0')); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'test.php', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->depth('>= 1')); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->depth('< 1')->depth('>= 1'); Chris@17: $this->assertIterator([], $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testName() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->name('*.php')); Chris@17: $this->assertIterator($this->toAbsolute(['test.php']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('test.ph*'); Chris@0: $finder->name('test.py'); Chris@17: $this->assertIterator($this->toAbsolute(['test.php', 'test.py']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('~^test~i'); Chris@17: $this->assertIterator($this->toAbsolute(['test.php', 'test.py']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('~\\.php$~i'); Chris@17: $this->assertIterator($this->toAbsolute(['test.php']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('test.p{hp,y}'); Chris@17: $this->assertIterator($this->toAbsolute(['test.php', 'test.py']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testNotName() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->notName('*.php')); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->notName('*.php'); Chris@0: $finder->notName('*.py'); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('test.ph*'); Chris@0: $finder->name('test.py'); Chris@0: $finder->notName('*.php'); Chris@0: $finder->notName('*.py'); Chris@17: $this->assertIterator([], $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name('test.ph*'); Chris@0: $finder->name('test.py'); Chris@0: $finder->notName('*.p{hp,y}'); Chris@17: $this->assertIterator([], $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: /** Chris@0: * @dataProvider getRegexNameTestData Chris@0: */ Chris@0: public function testRegexName($regex) Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->name($regex); Chris@17: $this->assertIterator($this->toAbsolute(['test.py', 'test.php']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSize() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->files()->size('< 1K')->size('> 500')); Chris@17: $this->assertIterator($this->toAbsolute(['test.php']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testDate() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->files()->date('until last month')); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp', 'test.php']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testExclude() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->exclude('foo')); Chris@17: $this->assertIterator($this->toAbsolute(['test.php', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testIgnoreVCS() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->ignoreVCS(false)->ignoreDotFiles(false)); Chris@17: $this->assertIterator($this->toAbsolute(['.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->ignoreVCS(false)->ignoreVCS(false)->ignoreDotFiles(false); Chris@17: $this->assertIterator($this->toAbsolute(['.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->ignoreVCS(true)->ignoreDotFiles(false)); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@18: public function testIgnoreVCSCanBeDisabledAfterFirstIteration() Chris@18: { Chris@18: $finder = $this->buildFinder(); Chris@18: $finder->in(self::$tmpDir); Chris@18: $finder->ignoreDotFiles(false); Chris@18: Chris@18: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->getIterator()); Chris@18: Chris@18: $finder->ignoreVCS(false); Chris@18: $this->assertIterator($this->toAbsolute(['.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->getIterator()); Chris@18: } Chris@18: Chris@0: public function testIgnoreDotFiles() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->ignoreDotFiles(false)->ignoreVCS(false)); Chris@17: $this->assertIterator($this->toAbsolute(['.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->ignoreDotFiles(false)->ignoreDotFiles(false)->ignoreVCS(false); Chris@17: $this->assertIterator($this->toAbsolute(['.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->ignoreDotFiles(true)->ignoreVCS(false)); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@18: public function testIgnoreDotFilesCanBeDisabledAfterFirstIteration() Chris@18: { Chris@18: $finder = $this->buildFinder(); Chris@18: $finder->in(self::$tmpDir); Chris@18: Chris@18: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar']), $finder->getIterator()); Chris@18: Chris@18: $finder->ignoreDotFiles(false); Chris@18: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar']), $finder->getIterator()); Chris@18: } Chris@18: Chris@0: public function testSortByName() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sortByName()); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSortByType() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sortByType()); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo bar', 'toto', 'foo/bar.tmp', 'test.php', 'test.py']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSortByAccessedTime() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sortByAccessedTime()); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSortByChangedTime() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sortByChangedTime()); Chris@17: $this->assertIterator($this->toAbsolute(['toto', 'test.py', 'test.php', 'foo/bar.tmp', 'foo', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSortByModifiedTime() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sortByModifiedTime()); Chris@17: $this->assertIterator($this->toAbsolute(['foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testSort() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->sort(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealPath(), $b->getRealPath()); })); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testFilter() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->filter(function (\SplFileInfo $f) { return false !== strpos($f, 'test'); })); Chris@17: $this->assertIterator($this->toAbsolute(['test.php', 'test.py']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testFollowLinks() Chris@0: { Chris@17: if ('\\' == \DIRECTORY_SEPARATOR) { Chris@0: $this->markTestSkipped('symlinks are not supported on Windows'); Chris@0: } Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertSame($finder, $finder->followLinks()); Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar']), $finder->in(self::$tmpDir)->getIterator()); Chris@0: } Chris@0: Chris@0: public function testIn() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $iterator = $finder->files()->name('*.php')->depth('< 1')->in([self::$tmpDir, __DIR__])->getIterator(); Chris@0: Chris@17: $expected = [ Chris@17: self::$tmpDir.\DIRECTORY_SEPARATOR.'test.php', Chris@17: __DIR__.\DIRECTORY_SEPARATOR.'FinderTest.php', Chris@17: __DIR__.\DIRECTORY_SEPARATOR.'GlobTest.php', Chris@17: ]; Chris@0: Chris@0: $this->assertIterator($expected, $iterator); Chris@0: } Chris@0: Chris@0: /** Chris@0: * @expectedException \InvalidArgumentException Chris@0: */ Chris@0: public function testInWithNonExistentDirectory() Chris@0: { Chris@0: $finder = new Finder(); Chris@0: $finder->in('foobar'); Chris@0: } Chris@0: Chris@0: public function testInWithGlob() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in([__DIR__.'/Fixtures/*/B/C/', __DIR__.'/Fixtures/*/*/B/C/'])->getIterator(); Chris@0: Chris@17: $this->assertIterator($this->toAbsoluteFixtures(['A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy']), $finder); Chris@0: } Chris@0: Chris@0: /** Chris@0: * @expectedException \InvalidArgumentException Chris@0: */ Chris@0: public function testInWithNonDirectoryGlob() Chris@0: { Chris@0: $finder = new Finder(); Chris@0: $finder->in(__DIR__.'/Fixtures/A/a*'); Chris@0: } Chris@0: Chris@0: public function testInWithGlobBrace() Chris@0: { Chris@18: if (!\defined('GLOB_BRACE')) { Chris@18: $this->markTestSkipped('Glob brace is not supported on this system.'); Chris@18: } Chris@18: Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in([__DIR__.'/Fixtures/{A,copy/A}/B/C'])->getIterator(); Chris@0: Chris@17: $this->assertIterator($this->toAbsoluteFixtures(['A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy']), $finder); Chris@0: } Chris@0: Chris@0: /** Chris@0: * @expectedException \LogicException Chris@0: */ Chris@0: public function testGetIteratorWithoutIn() Chris@0: { Chris@0: $finder = Finder::create(); Chris@0: $finder->getIterator(); Chris@0: } Chris@0: Chris@0: public function testGetIterator() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $dirs = []; Chris@0: foreach ($finder->directories()->in(self::$tmpDir) as $dir) { Chris@0: $dirs[] = (string) $dir; Chris@0: } Chris@0: Chris@17: $expected = $this->toAbsolute(['foo', 'toto']); Chris@0: Chris@0: sort($dirs); Chris@0: sort($expected); Chris@0: Chris@0: $this->assertEquals($expected, $dirs, 'implements the \IteratorAggregate interface'); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $this->assertEquals(2, iterator_count($finder->directories()->in(self::$tmpDir)), 'implements the \IteratorAggregate interface'); Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $a = iterator_to_array($finder->directories()->in(self::$tmpDir)); Chris@0: $a = array_values(array_map('strval', $a)); Chris@0: sort($a); Chris@0: $this->assertEquals($expected, $a, 'implements the \IteratorAggregate interface'); Chris@0: } Chris@0: Chris@0: public function testRelativePath() Chris@0: { Chris@0: $finder = $this->buildFinder()->in(self::$tmpDir); Chris@0: Chris@17: $paths = []; Chris@0: Chris@0: foreach ($finder as $file) { Chris@0: $paths[] = $file->getRelativePath(); Chris@0: } Chris@0: Chris@17: $ref = ['', '', '', '', 'foo', '']; Chris@0: Chris@0: sort($ref); Chris@0: sort($paths); Chris@0: Chris@0: $this->assertEquals($ref, $paths); Chris@0: } Chris@0: Chris@0: public function testRelativePathname() Chris@0: { Chris@0: $finder = $this->buildFinder()->in(self::$tmpDir)->sortByName(); Chris@0: Chris@17: $paths = []; Chris@0: Chris@0: foreach ($finder as $file) { Chris@0: $paths[] = $file->getRelativePathname(); Chris@0: } Chris@0: Chris@17: $ref = ['test.php', 'toto', 'test.py', 'foo', 'foo'.\DIRECTORY_SEPARATOR.'bar.tmp', 'foo bar']; Chris@0: Chris@0: sort($paths); Chris@0: sort($ref); Chris@0: Chris@0: $this->assertEquals($ref, $paths); Chris@0: } Chris@0: Chris@0: public function testAppendWithAFinder() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->files()->in(self::$tmpDir.\DIRECTORY_SEPARATOR.'foo'); Chris@0: Chris@0: $finder1 = $this->buildFinder(); Chris@0: $finder1->directories()->in(self::$tmpDir); Chris@0: Chris@0: $finder = $finder->append($finder1); Chris@0: Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'toto']), $finder->getIterator()); Chris@0: } Chris@0: Chris@0: public function testAppendWithAnArray() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->files()->in(self::$tmpDir.\DIRECTORY_SEPARATOR.'foo'); Chris@0: Chris@17: $finder->append($this->toAbsolute(['foo', 'toto'])); Chris@0: Chris@17: $this->assertIterator($this->toAbsolute(['foo', 'foo/bar.tmp', 'toto']), $finder->getIterator()); Chris@0: } Chris@0: Chris@0: public function testAppendReturnsAFinder() Chris@0: { Chris@17: $this->assertInstanceOf('Symfony\\Component\\Finder\\Finder', Finder::create()->append([])); Chris@0: } Chris@0: Chris@0: public function testAppendDoesNotRequireIn() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in(self::$tmpDir.\DIRECTORY_SEPARATOR.'foo'); Chris@0: Chris@0: $finder1 = Finder::create()->append($finder); Chris@0: Chris@0: $this->assertIterator(iterator_to_array($finder->getIterator()), $finder1->getIterator()); Chris@0: } Chris@0: Chris@0: public function testCountDirectories() Chris@0: { Chris@0: $directory = Finder::create()->directories()->in(self::$tmpDir); Chris@0: $i = 0; Chris@0: Chris@0: foreach ($directory as $dir) { Chris@0: ++$i; Chris@0: } Chris@0: Chris@0: $this->assertCount($i, $directory); Chris@0: } Chris@0: Chris@0: public function testCountFiles() Chris@0: { Chris@17: $files = Finder::create()->files()->in(__DIR__.\DIRECTORY_SEPARATOR.'Fixtures'); Chris@0: $i = 0; Chris@0: Chris@0: foreach ($files as $file) { Chris@0: ++$i; Chris@0: } Chris@0: Chris@0: $this->assertCount($i, $files); Chris@0: } Chris@0: Chris@0: /** Chris@0: * @expectedException \LogicException Chris@0: */ Chris@0: public function testCountWithoutIn() Chris@0: { Chris@0: $finder = Finder::create()->files(); Chris@17: \count($finder); Chris@0: } Chris@0: Chris@12: public function testHasResults() Chris@12: { Chris@12: $finder = $this->buildFinder(); Chris@12: $finder->in(__DIR__); Chris@12: $this->assertTrue($finder->hasResults()); Chris@12: } Chris@12: Chris@12: public function testNoResults() Chris@12: { Chris@12: $finder = $this->buildFinder(); Chris@12: $finder->in(__DIR__)->name('DoesNotExist'); Chris@12: $this->assertFalse($finder->hasResults()); Chris@12: } Chris@12: Chris@0: /** Chris@0: * @dataProvider getContainsTestData Chris@0: */ Chris@0: public function testContains($matchPatterns, $noMatchPatterns, $expected) Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in(__DIR__.\DIRECTORY_SEPARATOR.'Fixtures') Chris@0: ->name('*.txt')->sortByName() Chris@0: ->contains($matchPatterns) Chris@0: ->notContains($noMatchPatterns); Chris@0: Chris@0: $this->assertIterator($this->toAbsoluteFixtures($expected), $finder); Chris@0: } Chris@0: Chris@0: public function testContainsOnDirectory() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->in(__DIR__) Chris@0: ->directories() Chris@0: ->name('Fixtures') Chris@0: ->contains('abc'); Chris@17: $this->assertIterator([], $finder); Chris@0: } Chris@0: Chris@0: public function testNotContainsOnDirectory() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->in(__DIR__) Chris@0: ->directories() Chris@0: ->name('Fixtures') Chris@0: ->notContains('abc'); Chris@17: $this->assertIterator([], $finder); Chris@0: } Chris@0: Chris@0: /** Chris@0: * Searching in multiple locations involves AppendIterator which does an unnecessary rewind which leaves FilterIterator Chris@0: * with inner FilesystemIterator in an invalid state. Chris@0: * Chris@0: * @see https://bugs.php.net/68557 Chris@0: */ Chris@0: public function testMultipleLocations() Chris@0: { Chris@17: $locations = [ Chris@0: self::$tmpDir.'/', Chris@0: self::$tmpDir.'/toto/', Chris@17: ]; Chris@0: Chris@0: // it is expected that there are test.py test.php in the tmpDir Chris@0: $finder = new Finder(); Chris@0: $finder->in($locations) Chris@0: // the default flag IGNORE_DOT_FILES fixes the problem indirectly Chris@0: // so we set it to false for better isolation Chris@0: ->ignoreDotFiles(false) Chris@0: ->depth('< 1')->name('test.php'); Chris@0: Chris@0: $this->assertCount(1, $finder); Chris@0: } Chris@0: Chris@0: /** Chris@0: * Searching in multiple locations with sub directories involves Chris@0: * AppendIterator which does an unnecessary rewind which leaves Chris@0: * FilterIterator with inner FilesystemIterator in an invalid state. Chris@0: * Chris@0: * @see https://bugs.php.net/68557 Chris@0: */ Chris@0: public function testMultipleLocationsWithSubDirectories() Chris@0: { Chris@17: $locations = [ Chris@0: __DIR__.'/Fixtures/one', Chris@17: self::$tmpDir.\DIRECTORY_SEPARATOR.'toto', Chris@17: ]; Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->in($locations)->depth('< 10')->name('*.neon'); Chris@0: Chris@17: $expected = [ Chris@17: __DIR__.'/Fixtures/one'.\DIRECTORY_SEPARATOR.'b'.\DIRECTORY_SEPARATOR.'c.neon', Chris@17: __DIR__.'/Fixtures/one'.\DIRECTORY_SEPARATOR.'b'.\DIRECTORY_SEPARATOR.'d.neon', Chris@17: ]; Chris@0: Chris@0: $this->assertIterator($expected, $finder); Chris@0: $this->assertIteratorInForeach($expected, $finder); Chris@0: } Chris@0: Chris@0: /** Chris@0: * Iterator keys must be the file pathname. Chris@0: */ Chris@0: public function testIteratorKeys() Chris@0: { Chris@0: $finder = $this->buildFinder()->in(self::$tmpDir); Chris@0: foreach ($finder as $key => $file) { Chris@0: $this->assertEquals($file->getPathname(), $key); Chris@0: } Chris@0: } Chris@0: Chris@0: public function testRegexSpecialCharsLocationWithPathRestrictionContainingStartFlag() Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in(__DIR__.\DIRECTORY_SEPARATOR.'Fixtures'.\DIRECTORY_SEPARATOR.'r+e.gex[c]a(r)s') Chris@0: ->path('/^dir/'); Chris@0: Chris@17: $expected = ['r+e.gex[c]a(r)s'.\DIRECTORY_SEPARATOR.'dir', 'r+e.gex[c]a(r)s'.\DIRECTORY_SEPARATOR.'dir'.\DIRECTORY_SEPARATOR.'bar.dat']; Chris@0: $this->assertIterator($this->toAbsoluteFixtures($expected), $finder); Chris@0: } Chris@0: Chris@0: public function getContainsTestData() Chris@0: { Chris@17: return [ Chris@17: ['', '', []], Chris@17: ['foo', 'bar', []], Chris@17: ['', 'foobar', ['dolor.txt', 'ipsum.txt', 'lorem.txt']], Chris@17: ['lorem ipsum dolor sit amet', 'foobar', ['lorem.txt']], Chris@17: ['sit', 'bar', ['dolor.txt', 'ipsum.txt', 'lorem.txt']], Chris@17: ['dolor sit amet', '@^L@m', ['dolor.txt', 'ipsum.txt']], Chris@17: ['/^lorem ipsum dolor sit amet$/m', 'foobar', ['lorem.txt']], Chris@17: ['lorem', 'foobar', ['lorem.txt']], Chris@17: ['', 'lorem', ['dolor.txt', 'ipsum.txt']], Chris@17: ['ipsum dolor sit amet', '/^IPSUM/m', ['lorem.txt']], Chris@17: ]; Chris@0: } Chris@0: Chris@0: public function getRegexNameTestData() Chris@0: { Chris@17: return [ Chris@17: ['~.+\\.p.+~i'], Chris@17: ['~t.*s~i'], Chris@17: ]; Chris@0: } Chris@0: Chris@0: /** Chris@0: * @dataProvider getTestPathData Chris@0: */ Chris@0: public function testPath($matchPatterns, $noMatchPatterns, array $expected) Chris@0: { Chris@0: $finder = $this->buildFinder(); Chris@17: $finder->in(__DIR__.\DIRECTORY_SEPARATOR.'Fixtures') Chris@0: ->path($matchPatterns) Chris@0: ->notPath($noMatchPatterns); Chris@0: Chris@0: $this->assertIterator($this->toAbsoluteFixtures($expected), $finder); Chris@0: } Chris@0: Chris@0: public function getTestPathData() Chris@0: { Chris@17: return [ Chris@17: ['', '', []], Chris@17: ['/^A\/B\/C/', '/C$/', Chris@17: ['A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat'], Chris@17: ], Chris@17: ['/^A\/B/', 'foobar', Chris@17: [ Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'ab.dat', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat', Chris@17: ], Chris@17: ], Chris@17: ['A/B/C', 'foobar', Chris@17: [ Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat.copy', Chris@17: ], Chris@17: ], Chris@17: ['A/B', 'foobar', Chris@17: [ Chris@0: //dirs Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C', Chris@0: //files Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'ab.dat', Chris@17: 'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'ab.dat.copy', Chris@17: 'copy'.\DIRECTORY_SEPARATOR.'A'.\DIRECTORY_SEPARATOR.'B'.\DIRECTORY_SEPARATOR.'C'.\DIRECTORY_SEPARATOR.'abc.dat.copy', Chris@17: ], Chris@17: ], Chris@17: ['/^with space\//', 'foobar', Chris@17: [ Chris@17: 'with space'.\DIRECTORY_SEPARATOR.'foo.txt', Chris@17: ], Chris@17: ], Chris@17: ]; Chris@0: } Chris@0: Chris@0: public function testAccessDeniedException() Chris@0: { Chris@17: if ('\\' === \DIRECTORY_SEPARATOR) { Chris@0: $this->markTestSkipped('chmod is not supported on Windows'); Chris@0: } Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->files()->in(self::$tmpDir); Chris@0: Chris@0: // make 'foo' directory non-readable Chris@17: $testDir = self::$tmpDir.\DIRECTORY_SEPARATOR.'foo'; Chris@0: chmod($testDir, 0333); Chris@0: Chris@0: if (false === $couldRead = is_readable($testDir)) { Chris@0: try { Chris@17: $this->assertIterator($this->toAbsolute(['foo bar', 'test.php', 'test.py']), $finder->getIterator()); Chris@0: $this->fail('Finder should throw an exception when opening a non-readable directory.'); Chris@0: } catch (\Exception $e) { Chris@0: $expectedExceptionClass = 'Symfony\\Component\\Finder\\Exception\\AccessDeniedException'; Chris@0: if ($e instanceof \PHPUnit_Framework_ExpectationFailedException) { Chris@0: $this->fail(sprintf("Expected exception:\n%s\nGot:\n%s\nWith comparison failure:\n%s", $expectedExceptionClass, 'PHPUnit_Framework_ExpectationFailedException', $e->getComparisonFailure()->getExpectedAsString())); Chris@0: } Chris@0: Chris@0: if ($e instanceof \PHPUnit\Framework\ExpectationFailedException) { Chris@0: $this->fail(sprintf("Expected exception:\n%s\nGot:\n%s\nWith comparison failure:\n%s", $expectedExceptionClass, '\PHPUnit\Framework\ExpectationFailedException', $e->getComparisonFailure()->getExpectedAsString())); Chris@0: } Chris@0: Chris@0: $this->assertInstanceOf($expectedExceptionClass, $e); Chris@0: } Chris@0: } Chris@0: Chris@0: // restore original permissions Chris@0: chmod($testDir, 0777); Chris@17: clearstatcache(true, $testDir); Chris@0: Chris@0: if ($couldRead) { Chris@0: $this->markTestSkipped('could read test files while test requires unreadable'); Chris@0: } Chris@0: } Chris@0: Chris@0: public function testIgnoredAccessDeniedException() Chris@0: { Chris@17: if ('\\' === \DIRECTORY_SEPARATOR) { Chris@0: $this->markTestSkipped('chmod is not supported on Windows'); Chris@0: } Chris@0: Chris@0: $finder = $this->buildFinder(); Chris@0: $finder->files()->ignoreUnreadableDirs()->in(self::$tmpDir); Chris@0: Chris@0: // make 'foo' directory non-readable Chris@17: $testDir = self::$tmpDir.\DIRECTORY_SEPARATOR.'foo'; Chris@0: chmod($testDir, 0333); Chris@0: Chris@0: if (false === ($couldRead = is_readable($testDir))) { Chris@17: $this->assertIterator($this->toAbsolute(['foo bar', 'test.php', 'test.py']), $finder->getIterator()); Chris@0: } Chris@0: Chris@0: // restore original permissions Chris@0: chmod($testDir, 0777); Chris@17: clearstatcache(true, $testDir); Chris@0: Chris@0: if ($couldRead) { Chris@0: $this->markTestSkipped('could read test files while test requires unreadable'); Chris@0: } Chris@0: } Chris@0: Chris@0: protected function buildFinder() Chris@0: { Chris@0: return Finder::create(); Chris@0: } Chris@0: }