Webmozart\Console\Api\Args\Format\ArgsFormatBuilder::getOption PHP Method

    public function getOption($name, $includeBase = true)
    {
        Assert::string($name, 'The option name must be a string. Got: %s');
        Assert::notEmpty($name, 'The option name must not be empty.');
        Assert::boolean($includeBase, 'The parameter $includeBase must be a boolean. Got: %s');
        if (isset($this->options[$name])) {
            return $this->options[$name];
        }
        if (isset($this->optionsByShortName[$name])) {
            return $this->optionsByShortName[$name];
        }
        if ($includeBase && $this->baseFormat) {
            return $this->baseFormat->getOption($name);
        }
        throw NoSuchOptionException::forOptionName($name);
    }

 /**
  * @expectedException \InvalidArgumentException
  */
 public function testGetOptionFailsIfIncludeBaseNoBoolean()
 {
     $this->builder->getOption('argument', 1234);
 }