function it_can_guess_constraints(AttributeInterface $attribute, ConstraintGuesserInterface $guesserFoo, ConstraintGuesserInterface $guesserBar, ConstraintGuesserInterface $guesserBaz)
{
$guesserFoo->guessConstraints($attribute)->willReturn(['foo']);
$guesserBar->guessConstraints($attribute)->willReturn(['bar']);
$guesserBaz->guessConstraints($attribute)->willReturn(['baz']);
$guesserFoo->supportAttribute($attribute)->willReturn(true);
$guesserBar->supportAttribute($attribute)->willReturn(false);
$guesserBaz->supportAttribute($attribute)->willReturn(true);
$this->addConstraintGuesser($guesserFoo);
$this->addConstraintGuesser($guesserBar);
$this->addConstraintGuesser($guesserBaz);
$this->guessConstraints($attribute)->shouldReturn(['foo', 'baz']);
}
/**
* @param ProductValueInterface $value
*
* @return ClassMetadata
*/
protected function createMetadata(ProductValueInterface $value)
{
$class = ClassUtils::getClass($value);
$attribute = $value->getAttribute();
$cacheKey = $attribute->getCode();
if (!isset($this->attrConstraintsCache[$cacheKey])) {
$metadata = $this->factory->createMetadata($class);
foreach ($this->guesser->guessConstraints($attribute) as $constraint) {
$this->addConstraint($metadata, $constraint, $attribute);
}
$this->attrConstraintsCache[$cacheKey] = $metadata;
}
return $this->attrConstraintsCache[$cacheKey];
}
