#!/usr/bin/env php
<?php
require_once 'lime.php';

$t = new lime_test;

function fizzbuzz($num)
{
    if ($num <= 0) {
        return 0;
    } elseif ($num % 15 === 0) {
        return "fizzbuzz";
    } elseif ($num % 3 === 0) {
        return "fizz";
    } elseif ($num % 5 === 0) {
        return "buzz";
    }

    return $num;
}

$t->is(fizzbuzz(-1), 0);
$t->is(fizzbuzz(0), 0);

$t->is(fizzbuzz(1), 1);
$t->is(fizzbuzz(3), "fizz");
$t->is(fizzbuzz(5), "buzz");
$t->is(fizzbuzz(15), "fizzbuzz");

#$t->ok();
#$t->is_deeply();