public function testConstruct()
{
$option = new Option('a', 'az-AZ09_', Getopt::OPTIONAL_ARGUMENT);
$this->assertEquals('a', $option->short());
$this->assertEquals('az-AZ09_', $option->long());
$this->assertEquals(Getopt::OPTIONAL_ARGUMENT, $option->mode());
}
private function optionsConflict(Option $option1, Option $option2)
{
if (is_null($option1->short()) && is_null($option2->short()) || is_null($option1->long()) && is_null($option2->long())) {
return false;
}
return $option1->short() === $option2->short() && $option1->long() !== $option2->long() || $option1->short() !== $option2->short() && $option1->long() === $option2->long();
}
