From e08ce62aa4c06b0f52e6388091b3df1517ddcbec Mon Sep 17 00:00:00 2001 From: Matt Glaman Date: Mon, 15 Feb 2016 14:55:08 -0600 Subject: [PATCH] Issue #2652768 by vasike, mglaman: AddToCartForm tests --- modules/product/src/Tests/AddToCartFormTest.php | 231 ++++++++++++++++++++++++ 1 file changed, 231 insertions(+) create mode 100644 modules/product/src/Tests/AddToCartFormTest.php diff --git a/modules/product/src/Tests/AddToCartFormTest.php b/modules/product/src/Tests/AddToCartFormTest.php new file mode 100644 index 0000000..5fef190 --- /dev/null +++ b/modules/product/src/Tests/AddToCartFormTest.php @@ -0,0 +1,231 @@ +cart = \Drupal::service('commerce_cart.cart_provider')->createCart('default', $this->store); + $this->cartManager = \Drupal::service('commerce_cart.cart_manager'); + } + + /** + * Test adding a product to the cart. + */ +// public function testProductAddToCartForm() { +// // Get the existing product page and submit Add to cart form. +// $this->postAddToCart($this->variation->getProduct()); +// +// // Check if the quantity was increased for the existing line item. +// $this->cart = Order::load($this->cart->id()); +// $line_items = $this->cart->getLineItems(); +// /** @var \Drupal\commerce_order\Entity\LineItemInterface $line_item */ +// $line_item = $line_items[0]; +// $this->assertEqual($line_item->getTitle(), $this->variation->getLineItemTitle()); +// $this->assertTrue(($line_item->getQuantity() == 1), t('The product @product has been added to cart.', ['@product' => $line_item->getTitle()])); +// } + + /** + * Tests adding a product to the cart when there are multiple variations. + */ + public function testMultipleVariationsAddToCartForm() { + /** @var \Drupal\commerce_product\Entity\ProductVariationTypeInterface $variation_type */ + $variation_type = ProductVariationType::load($this->variation->bundle()); + $attribute_name = 'test_variation'; + $this->createAttributeField($variation_type, $attribute_name); + + // Reload the variation since we have a new field. + $this->variation = ProductVariation::load($this->variation->id()); + $product = $this->variation->getProduct(); + + // Update first variation to have the attribute's value. + $attribute = $this->createAttributeOption($attribute_name, $this->randomMachineName()); + $this->variation->set($attribute_name, $attribute->id()); + $this->variation->save(); + + $attribute = $this->createAttributeOption($attribute_name, $this->randomMachineName()); + $variation2 = $this->createEntity('commerce_product_variation', [ + 'type' => $variation_type->id(), + 'sku' => $this->randomMachineName(), + 'price' => [ + 'amount' => 999, + 'currency_code' => 'USD', + ], + $attribute_name => $attribute->id(), + ]); + $variation2->save(); + + $attribute = $this->createAttributeOption($attribute_name, $this->randomMachineName()); + $variation3 = $this->createEntity('commerce_product_variation', [ + 'type' => $variation_type->id(), + 'sku' => $this->randomMachineName(), + 'price' => [ + 'amount' => 999, + 'currency_code' => 'USD', + ], + $attribute_name => $attribute->id(), + ]); + $variation3->save(); + + $product->{'variations'}->appendItem($variation2); + $product->{'variations'}->appendItem($variation3); + $product->save(); + + // Run the original add to cart test, ensure base variation is added. + // Get the existing product page and submit Add to cart form. + $this->postAddToCart($product); + $this->assertEqual($variation3->{$attribute_name}->target_id, $attribute->id()); + $this->postAddToCart($product, [ + 'attributes[test_variation]' => $variation3->{$attribute_name}->target_id, + ]); + + // Check if the quantity was increased for the existing line item. + $this->cart = Order::load($this->cart->id()); + $line_items = $this->cart->getLineItems(); + /** @var \Drupal\commerce_order\Entity\LineItemInterface $line_item */ + $line_item = $line_items[0]; + $this->assertEqual($line_item->getTitle(), $this->variation->getLineItemTitle()); + $this->assertTrue(($line_item->getQuantity() == 1), t('The product @product has been added to cart.', ['@product' => $line_item->getTitle()])); + $line_item = $line_items[1]; + $this->assertEqual($line_item->getTitle(), $variation3->getLineItemTitle()); + $this->assertTrue(($line_item->getQuantity() == 1), t('The product @product has been added to cart.', ['@product' => $line_item->getTitle()])); + } + + /** + * 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, + ], + ], + '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(); + } + + /** + * Creates an attribute. + * + * @param string $bundle + * @param string $name + * + * @return \Drupal\taxonomy\Entity\Term + */ + protected function createAttributeOption($bundle, $name) { + $attribute = $this->createEntity('taxonomy_term', [ + 'vid' => $bundle, + 'name' => $name, + ]); + $attribute->save(); + return $attribute; + } + + /** + * Posts the add to cart form for a product. + * + * @param \Drupal\commerce_product\Entity\ProductInterface $product + * @param array $edit + * + * @throws \Exception + */ + protected function postAddToCart(ProductInterface $product, array $edit = []) { + $this->drupalGet('product/' . $product->id()); + $this->assertField('edit-submit', t('Add to cart button exists.')); + $this->drupalPostForm(NULL, $edit, t('Add to cart')); + } +}