protected function request(Code $code)
{
$file = $this->createTemporaryFile();
$this->logger->info(sprintf('FastCGI: Dumped code to file: %s', $file));
try {
$code->writeTo($file);
$environment = array('REQUEST_METHOD' => 'POST', 'REQUEST_URI' => '/', 'SCRIPT_FILENAME' => $file);
$response = $this->client->request($environment, '');
$this->logger->debug(sprintf('FastCGI: Response: %s', json_encode($response)));
@unlink($file);
return $response;
} catch (\Exception $e) {
@unlink($file);
throw new \RuntimeException(sprintf('FastCGI error: %s', $e->getMessage()), $e->getCode());
}
}
/**
* @expectedException RuntimeException
*/
public function testException()
{
$cli = new Cli();
$cli->setTempDir(sys_get_temp_dir());
$cli->setLogger($this->getMockBuilder('Monolog\\Logger')->disableOriginalConstructor()->getMock());
$code = Code::fromString('throw new \\Exception("test");');
$result = $cli->run($code);
}
/**
* @param Code $code
* @throws \RuntimeException
* @return mixed
*/
public function run(Code $code)
{
$this->logger->debug(sprintf('Executing code: %s', $code->getCode()));
$data = $this->doRun($code);
$result = @unserialize($data);
if (!is_array($result)) {
$this->logger->debug(sprintf('Return serialized: %s', $data));
throw new \RuntimeException('Could not unserialize data from adapter.');
}
$this->logger->debug(sprintf('Return errors: %s', json_encode($result['errors'])));
$this->logger->debug(sprintf('Return result: %s', json_encode($result['result'])));
if (empty($result['errors'])) {
return $result['result'];
}
$errors = array_reduce($result['errors'], function ($carry, $error) {
return $carry .= "{$error['str']} (error code: {$error['no']})\n";
});
throw new \RuntimeException($errors);
}
public function testRun()
{
$fcgi = new FastCGI();
$fcgi->setTempDir(sys_get_temp_dir());
$fcgi->setLogger($this->getMockBuilder('Monolog\\Logger')->disableOriginalConstructor()->getMock());
$code = Code::fromString('return true;');
try {
$result = $fcgi->run($code);
} catch (\RuntimeException $e) {
$this->markTestSkipped($e->getMessage());
}
$this->assertTrue($result);
}
/**
* Evaluate a string as PHP code
*
* @param string $expression Evaluates the given code as PHP
* @return mixed
*/
public function _eval($expression)
{
$code = new Code();
$code->addStatement($expression);
return $this->adapter->run($code);
}
/**
* @return string
*/
public function opcache_version()
{
$code = new Code();
$code->addStatement('return phpversion("Zend OPcache");');
return $this->adapter->run($code);
}
/**
* @return string
*/
public function apc_version()
{
$code = new Code();
$code->addStatement('return phpversion("apc");');
return $this->adapter->run($code);
}
protected function getCodeResult($statements)
{
$code = Code::fromString($statements);
$exec = $code->getCodeExecutable();
ob_start();
eval($exec);
$result = ob_get_clean();
$this->assertTrue(strlen($result) > 0);
$unserialized = unserialize($result);
$this->assertTrue(is_array($unserialized));
$this->assertCount(2, $unserialized);
$this->assertArrayHasKey('result', $unserialized);
$this->assertArrayHasKey('errors', $unserialized);
return $unserialized;
}
