/**
* Every static call of exist Rule should be return a new instance of Validator
*/
public function testStaticCallsShouldReturnNewValidator()
{
$this->assertInstanceOf('Bluz\\Validator\\Validator', Validator::arrayInput(function () {
return true;
}));
$this->assertInstanceOf('Bluz\\Validator\\Validator', Validator::string());
$this->assertInstanceOf('Bluz\\Validator\\Validator', Validator::notEmpty());
}