public function testCustomValidation()
{
/* @var $nameField \Mindy\Orm\Fields\Field */
$model = new User();
$this->assertFalse($model->isValid());
$this->assertEquals(['username' => ['Cannot be empty', 'Minimal length is 3']], $model->getErrors());
$nameField = $model->getField('username');
$this->assertEquals(['Cannot be empty', 'Minimal length is 3'], $nameField->getErrors());
$this->assertFalse($nameField->isValid());
$this->assertEquals(['Cannot be empty', 'Minimal length is 3'], $nameField->getErrors());
$model->username = '******';
$this->assertEquals('hi', $model->username);
$this->assertFalse($model->isValid());
$this->assertEquals('hi', $model->username);
$model->username = '******';
$model->isValid();
$this->assertEquals(['username' => ['Maximum length is 20']], $model->getErrors());
$model->isValid();
$this->assertEquals(['username' => ['Maximum length is 20']], $model->getErrors());
}