PHP code example of adriansuter / php-autoload-override

1. Go to this page and download the library: Download adriansuter/php-autoload-override library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

adriansuter / php-autoload-override example snippets


namespace My\App;

class Probability
{
    public function pick(int $probability, string $color1, string $color2): string
    {
        if (\rand(1, 100) <= $probability) {
            return $color1;
        } else {
            return $color2;
        }
    }
}


// tests/bootstrap.php

/** @var \Composer\Autoload\ClassLoader $classLoader */
$classLoader =  => [
        'rand' => function ($min, $max): int {
            if (isset($GLOBALS['rand_return'])) {
                return $GLOBALS['rand_return'];
            }

            return \rand($min, $max);
        }
    ]
]);


namespace My\App\Tests;

use My\App\Probability;
use PHPUnit\Framework\TestCase;

final class ProbabilityTest extends TestCase
{
    protected function tearDown()
    {
        if (isset($GLOBALS['rand_return'])) {
            unset($GLOBALS['rand_return']);
        }
    }

    public function testPick()
    {
        $p = new Probability();

        $GLOBALS['rand_return'] = 35;

        $this->assertEquals('blue', $p->pick(34, 'red', 'blue'));
        $this->assertEquals('red', $p->pick(35, 'red', 'blue'));
    }
}