| public getNumberOfRequiredArguments ( boolean $includeBase = true ) : integer | ||
| $includeBase | boolean | Whether to include arguments in the base format in the result. |
| return | integer | The number of required arguments. |
public function getNumberOfRequiredArguments($includeBase = true)
{
Assert::boolean($includeBase, 'The parameter $includeBase must be a boolean. Got: %s');
$arguments = $this->getArguments($includeBase);
$count = 0;
foreach ($arguments as $argument) {
if (!$argument->isRequired()) {
continue;
}
if ($argument->isMultiValued()) {
return PHP_INT_MAX;
}
++$count;
}
return $count;
} /**
* @expectedException \InvalidArgumentException
*/
public function testGetNumberOfRequiredArgumentsFailsIfIncludeBaseNoBoolean()
{
$format = new ArgsFormat();
$format->getNumberOfRequiredArguments(1234);
}
