cacheDir = $this->tempdir(sys_get_temp_dir()); } public function tearDown() { if (null !== $this->cacheDir) { $this->unlinkr($this->cacheDir); } } public function testRender() { $tpl = __DIR__ . '/../../fixtures/Support/Php/Executor.001.haml'; $env = $this->getMockBuilder('MtHaml\Environment') ->disableOriginalConstructor() ->getMock(); $env->expects($this->any()) ->method('compileString') ->with("%p= 6 * \$var\n", $tpl) ->will($this->returnValue('

')); $executor = new Executor($env, array( 'cache' => $this->cacheDir, )); $vars = array( 'var' => 7, ); $result = $executor->render($tpl, $vars); $this->assertSame('

42

', $result); } private function tempdir($root) { if (!is_dir($root) || !is_writeable($root)) { throw new \Exception(sprintf( "Cannot create directory at `%s`" , $root )); } for ($i = 0; $i < 100; $i++) { $name = bin2hex(pack('d', rand())); if (mkdir($root . '/' . $name)) { return $root . '/' . $name; } } throw new \Exception(sprintf( "Failed creating temporary directory at `%s`" , $root )); } private function unlinkr($dir) { $it = new \RecursiveDirectoryIterator($dir, \RecursiveDirectoryIterator::SKIP_DOTS); $it = new \RecursiveIteratorIterator($it, \RecursiveIteratorIterator::CHILD_FIRST); foreach ($it as $fileinfo) { if ($fileinfo->isDir()) { rmdir($fileinfo->getPathname()); } else { unlink($fileinfo->getPathname()); } } rmdir($dir); } }