/**
* {@inheritdoc}
*/
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setNormalizer('constraints', function (Options $options, $constraints) {
$constraints = is_object($constraints) ? array($constraints) : (array) $constraints;
$constraintObjects = array();
foreach ($constraints as $constraint) {
if (is_array($constraint)) {
foreach ($constraint as $name => $options) {
$constraintObjects[] = $this->constraintFactory->create($name, $options);
}
} elseif (is_object($constraint)) {
$constraintObjects[] = $constraint;
}
}
return $constraintObjects;
});
}
/**
* {@inheritdoc}
*/
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$constraintsNormalizer = function (Options $options, $constraints) {
$constraints = is_object($constraints) ? array($constraints) : (array) $constraints;
$constraintObjects = array();
foreach ($constraints as $constraint) {
if (is_array($constraint)) {
foreach ($constraint as $name => $options) {
$constraintObjects[] = $this->constraintFactory->create($name, $options);
}
} elseif (is_object($constraint)) {
$constraintObjects[] = $constraint;
}
}
return $constraintObjects;
};
$resolver->setNormalizers(array('constraints' => $constraintsNormalizer));
}
/**
* @param array $constraints
* @return array|Constraint[]
*/
protected function getFieldConstraints(array $constraints)
{
$constraintObjects = [];
foreach ($constraints as $constraint) {
foreach ($constraint as $name => $options) {
$constraintObjects[] = $this->constraintFactory->create($name, $options);
}
}
return $constraintObjects;
}
/**
* @expectedException \InvalidArgumentException
*/
public function testCreateInvalidConstraint()
{
$factory = new ConstraintFactory();
$factory->create('test');
}
/**
* @param string $expectedClass
* @param string $name
* @param mixed $options
* @dataProvider createDataProvider
*/
public function testCreate($expectedClass, $name, $options)
{
$factory = new ConstraintFactory();
$this->assertInstanceOf($expectedClass, $factory->create($name, $options));
}