<?php
class UserTest extends \Codeception\Test\Unit
{
    use \Codeception\Specify;

    /** @specify */
    private $user;

    public function testValidation()
    {
        $this->user = User::create();

        $this->specify("username is required", function() {
            $this->user->username = null;
            $this->assertFalse($this->user->validate(['username']));
        });

        $this->specify("username is too long", function() {
            $this->user->username = 'toolooooongnaaaaaaameeee';
            $this->assertFalse($this->user->validate(['username']));
        });

        $this->specify("username is ok", function() {
            $this->user->username = 'davert';
            $this->assertTrue($this->user->validate(['username']));
        });
    }
}