/**
* @magentoApiDataFixture Magento/ConfigurableProduct/_files/product_configurable.php
*/
public function testUpdateConfigurableProductLinks()
{
$productId1 = 10;
$productId2 = 20;
$response = $this->createConfigurableProduct();
$options = $response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_options'];
//leave existing option untouched
unset($response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_options']);
$response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_links'] = [$productId1];
$response = $this->saveProduct($response);
$this->assertTrue(isset($response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]["configurable_product_options"]));
$resultConfigurableProductOptions = $response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]["configurable_product_options"];
$this->assertEquals(1, count($resultConfigurableProductOptions));
//Since one product is removed, the available values for the option is reduced
$this->assertEquals(1, count($resultConfigurableProductOptions[0]['values']));
$this->assertTrue(isset($response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]["configurable_product_links"]));
$resultConfigurableProductLinks = $response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]["configurable_product_links"];
$this->assertEquals(1, count($resultConfigurableProductLinks));
$this->assertEquals([$productId1], $resultConfigurableProductLinks);
//adding back the product links, the option value should be restored
unset($response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_options']);
$response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_links'] = [$productId1, $productId2];
//set the value for required attribute
$response["custom_attributes"][] = ["attribute_code" => $this->configurableAttribute->getAttributeCode(), "value" => $resultConfigurableProductOptions[0]['values'][0]['value_index']];
$response = $this->saveProduct($response);
$currentOptions = $response[ExtensibleDataInterface::EXTENSION_ATTRIBUTES_KEY]['configurable_product_options'];
$this->assertEquals($options, $currentOptions);
}
/**
* Check whether attribute reserved or not
*
* @param \Magento\Catalog\Model\Entity\Attribute $attribute
* @return boolean
*/
public function isReservedAttribute($attribute)
{
return $attribute->getIsUserDefined() && in_array($attribute->getAttributeCode(), $this->_reservedAttributes);
}
