public function testParse()
{
$fn = function ($param1 = true, $param2 = 'bho') {
// function body
};
$reflector = new \ReflectionFunction($fn);
$comment = $reflector->getDocComment();
$parser = new DocBlockParser($comment);
$this->assertEquals('Anonymous function description splitted in two lines', $parser->getDescription());
$this->assertFalse($parser->hasParam('param4'));
$this->assertTrue($parser->hasParam('param1'));
$param1 = $parser->getParam('param1');
$this->assertEquals('param1', $param1['name']);
$this->assertEquals('bool', $param1['type']);
$this->assertEquals('parameter1 description', $param1['description']);
$this->assertEquals('parameter1 description', $parser->getParamDescription('param1'));
$this->assertEquals('', $parser->getParamDescription('param4'));
$params = $parser->getParams();
$this->assertTrue(is_array($params));
$this->assertEquals(3, count($params));
$this->assertEquals('param1', $params['param1']['name']);
$this->assertEquals('bool', $params['param1']['type']);
$this->assertEquals('parameter1 description', $params['param1']['description']);
$this->assertEquals('param3', $params['param3']['name']);
$this->assertEquals('string', $params['param3']['type']);
$this->assertEquals('', $params['param3']['description']);
}
/**
* @param callable $code
*/
public function buildFromCode($code)
{
$this->assertCallable($code);
$this->setCode($code);
$reflector = new \ReflectionFunction($code);
$parser = new DocBlockParser($reflector->getDocComment());
$this->setDescription($parser->getDescription());
foreach ($reflector->getParameters() as $parameter) {
$description = $parser->getParamDescription($parameter->getName());
$this->addParameter($parameter, $description);
}
}