$f->useFields(array('first_name', 'last_name'));
$t->is($f->getWidgetSchema()->getPositions(), array('first_name', 'last_name'), '->useFields() removes all fields except the ones given as an argument');
$f->setWidgetSchema(new sfWidgetFormSchema(array('first_name' => new sfWidgetFormInputText(), 'last_name' => new sfWidgetFormInputText(), 'email' => new sfWidgetFormInputText())));
$f->useFields(array('email', 'first_name'));
$t->is($f->getWidgetSchema()->getPositions(), array('email', 'first_name'), '->useFields() reorders the fields');
$f->setWidgetSchema(new sfWidgetFormSchema(array('first_name' => new sfWidgetFormInputText(), 'last_name' => new sfWidgetFormInputText(), 'email' => new sfWidgetFormInputText())));
$f->useFields(array('email', 'first_name'), false);
$t->is($f->getWidgetSchema()->getPositions(), array('first_name', 'email'), '->useFields() does not reorder the fields if the second argument is false');
$f->setWidgetSchema(new sfWidgetFormSchema(array('id' => new sfWidgetFormInputHidden(), 'first_name' => new sfWidgetFormInputText(), 'last_name' => new sfWidgetFormInputText(), 'email' => new sfWidgetFormInputText())));
$f->useFields(array('first_name', 'last_name'));
$t->is($f->getWidgetSchema()->getPositions(), array('first_name', 'last_name', 'id'), '->useFields() does not remove hidden fields');
// ->bind() ->isValid() ->hasErrors() ->getValues() ->getValue() ->isBound() ->getErrorSchema()
$t->diag('->bind() ->isValid() ->getValues() ->isBound() ->getErrorSchema()');
$f = new FormTest();
$f->setValidatorSchema(new sfValidatorSchema(array('first_name' => new sfValidatorString(array('min_length' => 2)), 'last_name' => new sfValidatorString(array('min_length' => 2)))));
$t->ok(!$f->isBound(), '->isBound() returns false if the form is not bound');
$t->is($f->getValues(), array(), '->getValues() returns an empty array if the form is not bound');
$t->ok(!$f->isValid(), '->isValid() returns false if the form is not bound');
$t->ok(!$f->hasErrors(), '->hasErrors() returns false if the form is not bound');
$t->is($f->getValue('first_name'), null, '->getValue() returns null if the form is not bound');
$f->bind(array('first_name' => 'Fabien', 'last_name' => 'Potencier'));
$t->ok($f->isBound(), '->isBound() returns true if the form is bound');
$t->is($f->getValues(), array('first_name' => 'Fabien', 'last_name' => 'Potencier'), '->getValues() returns an array of cleaned values if the form is bound');
$t->ok($f->isValid(), '->isValid() returns true if the form passes the validation');
$t->ok(!$f->hasErrors(), '->hasErrors() returns false if the form passes the validation');
$t->is($f->getValue('first_name'), 'Fabien', '->getValue() returns the cleaned value for a field name if the form is bound');
$t->is($f->getValue('nonsense'), null, '->getValue() returns null when non-existant param is requested');
$f->bind(array());
$t->ok(!$f->isValid(), '->isValid() returns false if the form does not pass the validation');
$t->ok($f->hasErrors(), '->isValid() returns true if the form does not pass the validation');
$t->is($f->getValues(), array(), '->getValues() returns an empty array if the form does not pass the validation');
