public function testFizzBuzz()
{
$this->assertEquals('Fizz', fizzBuzzTransform(3), 'Multiples of 3 should return Fizz');
$this->assertEquals('Buzz', fizzBuzzTransform(5), 'Multiples of 5 should return Buzz');
$this->assertEquals('FizzBuzz', fizzBuzzTransform(15), 'Multiples of 3 and 5 should return FizzBuzz');
$this->assertEquals(103, fizzBuzzTransform(103), 'Non-multiples of 3 or 5 should return input');
$this->assertEquals(0, fizzBuzzTransform('FizzBuzz'), 'Non-integers should return 0');
}
<?php
require './fizzBuzz.php';
/**
* Loop through the numbers from 1 to 100 and output the results of a
* Fizz-Buzz transform
*/
echo "FizzBuzzing the numbers 1 to 100\n\n";
for ($x = 1; $x <= 100; $x++) {
echo fizzBuzzTransform($x) . "\n";
}
echo "\nDone\n";
