public function testPattern()
{
$textField = new TextField(array('id' => 'id', 'maxLength' => 10, 'pattern' => '^[a-zA-Z]{5}$', 'patternMessage' => 'Message!'), array());
$textField->fromRequest(array('id' => 'abcde'));
$this->assertTrue($textField->validate());
$textField->fromRequest(array('id' => 'abcdef'));
$this->assertFalse($textField->validate());
}
