public function testValidatorIsValid()
{
$data = array('field1' => 'abc123', 'field2' => 'abcdef');
$validators = array('field1' => 'alpha', 'field2' => 'alpha');
$input = new InputFilter(null, $validators, $data);
$this->assertFalse($input->hasMissing(), 'Expected hasMissing() to return false');
$this->assertTrue($input->hasInvalid(), 'Expected hasInvalid() to return true');
$this->assertFalse($input->hasUnknown(), 'Expected hasUnknown() to return false');
$this->assertTrue($input->hasValid(), 'Expected hasValid() to return true');
$this->assertFalse($input->isValid());
$this->assertFalse($input->isValid('field1'));
$this->assertTrue($input->isValid('field2'));
$input->setData(array('field2' => 'abcdef'));
$this->assertFalse($input->hasMissing(), 'Expected hasMissing() to return false');
$this->assertFalse($input->hasInvalid(), 'Expected hasInvalid() to return false');
$this->assertFalse($input->hasUnknown(), 'Expected hasUnknown() to return false');
$this->assertTrue($input->hasValid(), 'Expected hasValid() to return true');
$this->assertTrue($input->isValid());
$this->assertFalse($input->isValid('field1'));
$this->assertTrue($input->isValid('field2'));
}
