acro5piano/pest

A php unit testing library with Rspec style

dev-master 2018-04-27 12:41 UTC

Requires (Dev)

• phpunit/phpunit: ^6.4

MIT

• gosho-kazuya

README

A php unit testing library with Rspec style.

[Under developing]

Example

use Acro5piano\Pest\Spec;

function add(int $x, int $y)
{
    return $x + $y;
}

Spec::describe('add', function ($it) {
    $it('returns 3 given 1, 2', function ($expect) {
        $expect(add(1, 2))->toBe(3);
    });
    $it('a failing test', function ($expect) {
        $expect(add(1, 2))->toBe(4);
    });
});

Result:

Documentation

Install

composer require --dev acro5piano/pest

Grouping

You can nest with Type Hint.

use Acro5piano\Pest\Describe;

Spec::describe('1: first describe', function (Describe $describe) {
    $describe('2: second describe', function ($it) {
        $it('3: finally it comes', function ($expect) {
            $expect([1, 2])->not()->toContain(1);
        });
    });
});

Result:

Failed
  1: first describe
      2: second describe
            3: finally it comes

Assertions

• toBe
• toContain

not() invert the condition. e.g.)

$expect([1, 2])->not()->toContain(3); // -> Fails