/**
* Test the title generation.
*/
public function testTitleGeneration()
{
/** @var \Drupal\commerce_product\Entity\ProductVariationInterface $variation */
$variation = $this->createEntity('commerce_product_variation', ['type' => 'test_default', 'sku' => strtolower($this->randomMachineName())]);
/** @var \Drupal\commerce_product\Entity\ProductInterface $product */
$product = $this->createEntity('commerce_product', ['type' => 'default', 'title' => 'My product', 'variations' => [$variation]]);
$this->assertFalse($variation->getTitle());
$this->variationType->setGenerateTitle(TRUE);
$this->variationType->save();
/** @var \Drupal\commerce_product\Entity\ProductVariationInterface $variation */
$variation = $this->createEntity('commerce_product_variation', ['type' => 'test_default', 'sku' => strtolower($this->randomMachineName())]);
/** @var \Drupal\commerce_product\Entity\ProductInterface $product */
$product = $this->createEntity('commerce_product', ['type' => 'default', 'title' => 'My second product', 'variations' => [$variation]]);
$this->assertEqual($variation->getTitle(), $product->getTitle());
// @todo Create attributes, then retest title generation.
}
/**
* Helper method to create an attribute field on a variation type.
*
* @param \Drupal\commerce_product\Entity\ProductVariationTypeInterface $variation_type
* The variation type.
* @param string $field_name
* The field name.
*/
protected function createAttributeField(ProductVariationTypeInterface $variation_type, $field_name)
{
$attribute_vocabulary = Vocabulary::create(['name' => $field_name, 'vid' => $field_name]);
$attribute_vocabulary->save();
$field_storage = FieldStorageConfig::create(['field_name' => $field_name, 'entity_type' => 'commerce_product_variation', 'type' => 'entity_reference', 'cardinality' => 1, 'settings' => ['target_type' => 'taxonomy_term']]);
$field_storage->save();
$field = FieldConfig::create(['field_storage' => $field_storage, 'bundle' => $variation_type->id(), 'label' => $field_name, 'settings' => ['handler' => 'default:taxonomy_term', 'handler_settings' => ['target_bundles' => [$attribute_vocabulary->id() => $attribute_vocabulary->id()], 'auto_create' => TRUE]], 'required' => TRUE, 'translatable' => FALSE]);
$field->setThirdPartySetting('commerce_product', 'attribute_widget_title', '');
$field->setThirdPartySetting('commerce_product', 'attribute_widget', 'select');
$field->setThirdPartySetting('commerce_product', 'attribute_field', TRUE);
$field->save();
}
