public function testGetConfigFiles() { $loader = new FilesLoader('config directory path not in use in this case'); $expected = ['test' => 'vfs://root/test.php', 'foo' => 'vfs://root/foo.php', 'bar' => 'vfs://root/bar.php']; $this->assertSame($expected, $loader->getConfigFiles(vfsStream::url('root'))); }