quadratic/tests/QuadraticTest.php

<?php
/**
 * Created by PhpStorm.
 * User: Noa
 * Date: 10/08/2018
 * Time: 10:00
 */

namespace MedievalInc\Quadratic;


use PHPUnit\Framework\TestCase;

class QuadraticTest extends TestCase
{

    public function testSolve()
    {
        $quad = new Quadratic();
        $this->assertEquals([-3, 0.5], $quad->solve(2, 5, -3));
        $this->assertEquals([], $quad->solve(2, 5, 12));
    }
}