public function testLabel()
{
$object = new FromArray('label');
$data = array('test field' => array('label' => 'Test field', 'rules' => array('required', 'minLength' => 12)));
$validator = \Mockery::mock('Fuel\\Validation\\Validator');
// Ensure the field gets added
$validator->shouldReceive('addField')->once()->with('test field', 'Test field');
// Create some expected rules
$requiredRule = new Required();
$minLengthRule = new MinLength(12);
// Make sure the mocked object knows that the rules need to be created
$validator->shouldReceive('createRuleInstance')->with('required', null)->once()->andReturn($requiredRule);
$validator->shouldReceive('createRuleInstance')->with('minLength', 12)->once()->andReturn($minLengthRule);
// Finally make sure the addRule function is called
$validator->shouldReceive('addRule')->with('test field', $requiredRule)->once();
$validator->shouldReceive('addRule')->with('test field', $minLengthRule)->once();
$object->setData($data);
$object->populateValidator($validator);
}
/**
* Generates a rule set that the parent FromArray can parse for fields
*
* @param $element
*
* @return array
*/
protected function processRules($element)
{
// If this is a container (Form or Fieldset) loop through each of the fields
if ($element instanceof Form or $element instanceof Fieldset) {
$result = [];
foreach ($element as $field) {
$result += $this->processRules($field);
}
return $result;
}
$metaData = $element->getMetaContainer();
if (isset($metaData['validation'])) {
$label = $element->getLabel();
if (is_null($label)) {
$label = $element->getName();
}
return [$element->getName() => [$this->ruleProvider->getRuleKey() => $metaData['validation'], $this->ruleProvider->getLabelKey() => $label]];
}
return [$element->getName() => []];
}
/**
* {@inheritdocs}
*/
public function populateValidator(Validator $validator)
{
$generator = new FromArray($this->labelKey, $this->ruleKey);
$generator->setData($this->struct)->populateValidator($validator);
return $validator;
}