function it_generates_variants_for_every_possible_permutation_of_an_objects_options_and_option_values(ProductInterface $productVariable, ProductOptionInterface $colorOption, ProductOptionInterface $sizeOption, ProductOptionValueInterface $blackColor, ProductOptionValueInterface $largeSize, ProductOptionValueInterface $mediumSize, ProductOptionValueInterface $redColor, ProductOptionValueInterface $smallSize, ProductOptionValueInterface $whiteColor, ProductVariantFactoryInterface $productVariantFactory, ProductVariantInterface $permutationVariant)
{
$productVariable->hasOptions()->willReturn(true);
$productVariable->getOptions()->willReturn([$colorOption, $sizeOption]);
$colorOption->getValues()->willReturn([$blackColor, $whiteColor, $redColor]);
$sizeOption->getValues()->willReturn([$smallSize, $mediumSize, $largeSize]);
$blackColor->getId()->willReturn('black1');
$whiteColor->getId()->willReturn('white2');
$redColor->getId()->willReturn('red3');
$smallSize->getId()->willReturn('small4');
$mediumSize->getId()->willReturn('medium5');
$largeSize->getId()->willReturn('large6');
$productVariantFactory->createForProduct($productVariable)->willReturn($permutationVariant);
$permutationVariant->addOptionValue(Argument::type(ProductOptionValueInterface::class))->shouldBeCalled();
$productVariable->addVariant($permutationVariant)->shouldBeCalled();
$this->generate($productVariable);
}
