/**
* @param Text $name The name of the person to say hello to
* @param Number $count The number of times to say hello
* @opt $caps (short: a) Whether or not to display text in capitol letters
*/
public function say(Text $name, Number $count = null, Optional $caps)
{
if ($count === null) {
$count = new Number(1);
}
for ($i = 0; $i < $count->raw; $i++) {
if (!$caps->raw) {
echo "Hello {$name}\n";
} else {
echo "HELLO {$name->toUpperCase()}\n";
}
}
}
public function testToUpperCase()
{
$text = new Text('tEsT');
$this->assertEquals('TEST', (string) $text->toUpperCase());
}