public function testValidateAttribute()
{
$val = new RegularExpressionValidator(['pattern' => '/^[a-zA-Z0-9](\\.)?([^\\/]*)$/m']);
$m = FakedValidationModel::createWithAttributes(['attr_reg1' => 'b.4']);
$val->validateAttribute($m, 'attr_reg1');
$this->assertFalse($m->hasErrors('attr_reg1'));
$m->attr_reg1 = 'b./';
$val->validateAttribute($m, 'attr_reg1');
$this->assertTrue($m->hasErrors('attr_reg1'));
}
/**
* @param \yii\base\Model $model the data model to be validated
* @param string $attribute the name of the attribute to be validated.
*/
protected function validateCharacters($model, $attribute)
{
if ($this->characters) {
$this->validatorCharacters->validateAttribute($model, $attribute);
}
}
