[coding_dojo] #dojo, #coding,

coding_dojo.MD

composer project with autoloader

1. prepare the project files structure

mkdir coding_test
cd coding_test
mkdir src tests
touch composer.json

2. update the composer.json with the following content:

{
    "autoload": {
        "psr-4": {
            "CodingTest\\": "src"
        },
        "classmap": [
            "src"
        ]
    },
    "require": {
    }
}

3. then install dependencies

composer require phpunit/phpunit

4. create Calculator.php in src with the following content:

<?php

namespace CodingTest;

class Calculator
{
    public function __construct()
    {
    }
}

5. create CalculatorTest.php in tests with following content:

<?php

use PHPUnit\Framework\TestCase;
use CodingTest\Calculator;

class CalculatorTest extends TestCase
{
    public function testFoo()
    {
        $cal = new Calculator();
        $this->assertTrue(true);
    }
}

6. execute the test vendor/bin/phpunit --colors tests/CalculatorTest.php