public function testAddStatement()
{
$code = new Code();
$code->addStatement('$a = 10;');
$this->assertSame('$a = 10;', $code->getCode());
$code->addStatement('return $a;');
$this->assertSame("\$a = 10;\nreturn \$a;", $code->getCode());
}
/**
* 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);
}