rootDir = vfsStream::url('root'); $this->lostAndFound = $this->rootDir . '/lost+found/'; mkdir($this->lostAndFound); } /** * @test */ public function worksWithCorrectName() { $results = array(); $it = new \RecursiveDirectoryIterator($this->lostAndFound); foreach ($it as $f) { $results[] = $f->getPathname(); } $this->assertEquals( array( 'vfs://root/lost+found' . DIRECTORY_SEPARATOR . '.', 'vfs://root/lost+found' . DIRECTORY_SEPARATOR . '..' ), $results ); } /** * @test */ public function doesNotWorkWithInvalidName() { $this->expectException(\UnexpectedValueException::class); $this->expectExceptionMessage('ailed to open dir'); $results = array(); $it = new \RecursiveDirectoryIterator($this->rootDir . '/lost found/'); foreach ($it as $f) { $results[] = $f->getPathname(); } } /** * @test */ public function returnsCorrectNames() { $results = array(); $it = new \RecursiveDirectoryIterator($this->rootDir); foreach ($it as $f) { $results[] = $f->getPathname(); } $this->assertEquals( array( 'vfs://root' . DIRECTORY_SEPARATOR . '.', 'vfs://root' . DIRECTORY_SEPARATOR . '..', 'vfs://root' . DIRECTORY_SEPARATOR . 'lost+found' ), $results ); } }