Returns whether the format contains any command names.
| public hasCommandNames ( boolean $includeBase = true ) : boolean | ||
| $includeBase | boolean | Whether to consider command names in the base format. |
| return | boolean | Returns `true` if the format contains command names and `false` otherwise. |
/**
* Returns whether the builder contains any command names.
*
* @param bool $includeBase Whether to consider command names of the base
* format.
*
* @return bool Returns `true` if the builder contains any command names and
* `false` otherwise.
*/
public function hasCommandNames($includeBase = true)
{
Assert::boolean($includeBase, 'The parameter $includeBase must be a boolean. Got: %s');
if (count($this->commandNames) > 0) {
return true;
}
if ($includeBase && $this->baseFormat) {
return $this->baseFormat->hasCommandNames();
}
return false;
}
/**
* @expectedException \InvalidArgumentException
*/
public function testHasCommandNamesFailsIfIncludeBaseNoBoolean()
{
$format = new ArgsFormat();
$format->hasCommandNames(1234);
}
