diff --git a/commerce_discount.info b/commerce_discount.info index 082e6a3..26ec861 100644 --- a/commerce_discount.info +++ b/commerce_discount.info @@ -32,7 +32,14 @@ files[] = includes/views/handlers/commerce_discount_handler_field_operations_dro files[] = includes/views/handlers/commerce_discount_handler_field_commerce_discount_analytics.inc ; Simple tests -files[] = commerce_discount.test +files[] = tests/commerce_discount.test +files[] = tests/commerce_discount_base.test +files[] = tests/commerce_discount_conditions.test +files[] = tests/commerce_discount_date.test +files[] = tests/commerce_discount_date_ui.test +files[] = tests/commerce_discount_ui.test +files[] = tests/commerce_discount_usage.test +files[] = tests/commerce_discount_usage_ui.test test_dependencies[] = addressfield test_dependencies[] = commerce_shipping diff --git a/commerce_discount.test b/commerce_discount.test deleted file mode 100644 index c42895f..0000000 --- a/commerce_discount.test +++ /dev/null @@ -1,1407 +0,0 @@ -sub_module) { - $modules[] = $this->sub_module; - } - parent::setUp($modules); - - // User creation for different operations. - $this->store_admin = $this->createStoreAdmin(); - $this->store_customer = $this->createStoreCustomer(); - - // Create a dummy product. - $this->product = $this->createDummyProduct('PROD-01', 'Product One', 1000); - - // Create a dummy product display content type. - $this->createDummyProductDisplayContentType(); - - // Create a product display node. - $this->product_node = $this->createDummyProductNode(array($this->product->product_id), 'Product One node'); - - // Set the default country to US. - variable_set('site_default_country', 'US'); - } - - /** - * Create a discount. - * - * @param string $discount_type - * The discount type; Either 'order_discount' or 'product_discount'. - * @param string $offer_type - * The discount offer type; Either 'fixed_amount' or 'percentage'. - * @param int|array $amount - * The discount offer amount, percentage or product ids array. - * @param string $name - * Discount name - Optional. If given, CANNOT start with a number. - * @param string $component_title - * Component title - Optional. - * - * @return object - * The newly created commerce_discount entity. - */ - protected function createDiscount($discount_type, $offer_type, $amount, $name = '', $component_title = '', $sort_order = 10) { - // Create the discount offer. - $commerce_discount_offer = entity_create('commerce_discount_offer', array('type' => $offer_type)); - $offer_wrapper = entity_metadata_wrapper('commerce_discount_offer', $commerce_discount_offer); - switch ($offer_type) { - case 'fixed_amount': - $offer_wrapper->commerce_fixed_amount->amount = $amount; - $offer_wrapper->commerce_fixed_amount->currency_code = 'USD'; - break; - - case 'percentage': - $offer_wrapper->commerce_percentage = $amount; - break; - - case 'free_products': - // Product ids array should be provided for $amount. - $offer_wrapper->commerce_free_products = $amount; - break; - } - - $offer_wrapper->save(); - - // Provide default name. - $name = $name ? $name : $discount_type . '_' . $offer_type; - $component_title = $component_title ? $component_title : $name; - - // Create the discount. - $values = array( - 'name' => $name, - 'label' => $name, - 'type' => $discount_type, - 'sort_order' => $sort_order, - 'component_title' => $component_title, - 'status' => TRUE, - 'export_status' => TRUE, - ); - $commerce_discount = entity_create('commerce_discount', $values); - $discount_wrapper = entity_metadata_wrapper('commerce_discount', $commerce_discount); - $discount_wrapper->commerce_discount_offer = $commerce_discount_offer; - $discount_wrapper->save(); - - return $discount_wrapper->value(); - } - - /** - * Determines whether or not a discount has been applied to an order. - * - * @param $discount_name - * The machine-name of the discount to look for. - * @param $order - * The order object to inspect for the discount. - * - * @return bool - * Boolean indicating whether or not the discount is applied to the order. - */ - public function discountAppliedToOrder($discount_name, $order) { - // Fetch the list of discounts applied to the order based on the price - // components in its order total array. - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - $order_total = $order_wrapper->commerce_order_total->value(); - $applied_discounts = commerce_discount_get_discounts_applied_to_price($order_total); - - // Look for the given discount in the list of applied discounts. - return in_array($discount_name, $applied_discounts); - } -} - -/** - * Testing commerce discounts UI and functionality. - */ -class CommerceDiscountTest extends CommerceDiscountTestBase { - /** - * Implementation of getInfo(). - */ - public static function getInfo() { - return array( - 'name' => 'Discounts', - 'description' => 'Test discounts UI and functionality', - 'group' => 'Commerce Discount', - ); - } - - /** - * Access to commerce discounts admin. - */ - public function testCommerceDiscountUIAccessDiscountsListing() { - // Login with customer. - $this->drupalLogin($this->store_customer); - // Check the access to the profiles listing. - $this->drupalGet('admin/commerce/discounts'); - $this->assertResponse(403, 'The store customer has no access to discounts administration.'); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - // Check the access to the profiles listing. - $this->drupalGet('admin/commerce/discounts'); - $this->assertResponse(200, 'The store admin has access to discounts administration.'); - - // Check the message of no discounts available. - $this->assertText(t('No discounts found.'), "'No discounts found.' message is displayed"); - // Check the add customer profile link. - $this->assertRaw(l(t('Add discount'), 'admin/commerce/discounts/add'), "'Add discount' link is present in the page"); - } - - /** - * Test the add discount UI. - */ - public function testCommerceDiscountUIAddDiscount() { - // Login with normal user. - $this->drupalLogin($this->store_customer); - - // Access to the admin discount creation page. - $this->drupalGet('admin/commerce/discounts/add'); - - $this->assertResponse(403, 'Normal user is not able to add a discount using the admin interface'); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount creation page. - $this->drupalGet('admin/commerce/discounts/add'); - - $this->assertResponse(200, 'Store admin user is allowed to add a discount using the admin interface'); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_type', NULL, 'Discount type field is present'); - $this->assertFieldByName('label', NULL, 'Label field is present'); - $this->assertFieldByName('component_title', NULL, 'Name field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][type]', NULL, 'Offer type field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]', NULL, 'Amount field is present'); - $this->assertFieldByName('status', NULL, 'Status field is present'); - $this->assertFieldById('edit-submit', t('Save discount'), 'Save discount button is present'); - - // Try to save the product and check validation messages. - $this->drupalPost(NULL, array(), t('Save discount')); - - $this->assertText(t('Admin title field is required.'), 'Validation message for missing label.'); - $this->assertText(t('Machine-readable name field is required.'), 'Validation message for missing machine-name.'); - $this->assertText(t('Fixed amount field is required.'), 'Validation message for missing amount.'); - - // Load a clean discount add form. - $this->drupalGet('admin/commerce/discounts/add'); - // Create a discount. - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - ); - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount and wrap it. - $discount = entity_load_single('commerce_discount', 1); - $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); - - // Check the stored discount. - $this->assertEqual($discount->label, $values['label'], 'Label stored correctly.'); - $this->assertEqual($discount->name, 'discount_' . $values['name'], 'Name stored correctly.'); - $this->assertEqual($discount->export_status, 1, 'Active stored correctly.'); - $this->assertEqual($discount->component_title, $values['component_title'], 'Name for customer stored correctly.'); - $this->assertEqual($discount->status, 1, 'Enabled stored correctly.'); - - $this->assertEqual($discount_wrapper->commerce_discount_offer->getBundle(), 'fixed_amount', 'Offer type stored correctly.'); - $this->assertEqual($discount_wrapper->commerce_discount_offer->commerce_fixed_amount->amount->value(), 1277, 'Amount stored correctly.'); - - // Check the discounts listing. - $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after save is the discounts list.'); - $this->assertText($values['label'], 'Label of the discount is present.'); - $this->assertText($values['component_title'], 'Name of the discount is present.'); - } - - /** - * Test the Edit discount UI. - */ - public function testCommerceDiscountUIEditDiscount() { - // Create a discount. - $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); - - // Login with normal user. - $this->drupalLogin($this->store_customer); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); - $this->assertResponse(403, 'Normal user is not able to edit a discount using the admin interface'); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); - $this->assertResponse(200, 'Store admin user is allowed to edit a discount using the admin interface'); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_type', NULL, 'Discount type field is present'); - $this->assertFieldByName('label', NULL, 'Label field is present'); - $this->assertFieldByName('component_title', NULL, 'Name field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][type]', NULL, 'Offer type field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]', NULL, 'Amount field is present'); - $this->assertFieldByName('status', NULL, 'Status field is present'); - $this->assertFieldById('edit-submit', t('Save discount'), 'Save discount button is present'); - $this->assertFieldById('edit-delete', t('Delete discount'), 'Delete discount button is present'); - - // Empty values for validation assertions. - $values = array( - 'label' => '', - 'name' => '', - 'component_title' => '', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => '', - ); - - // Try to save the product and check validation messages. - $this->drupalPost(NULL, $values, t('Save discount')); - - $this->assertText(t('Admin title field is required.'), 'Validation message for missing label.'); - $this->assertText(t('Machine-readable name field is required.'), 'Validation message for missing machine-name.'); - $this->assertText(t('Fixed amount field is required.'), 'Validation message for missing amount.'); - - // Discount new values. - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - ); - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount and wrap it. - $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); - $discount = reset($discounts); - $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); - - // Check the stored discount. - $this->assertEqual($discount->label, $values['label'], 'Label stored correctly.'); - $this->assertEqual($discount->name, 'discount_' . $values['name'], 'Name stored correctly.'); - $this->assertEqual($discount->component_title, $values['component_title'], 'Name for customer stored correctly.'); - $this->assertEqual($discount->status, 1, 'Enabled stored correctly.'); - - $this->assertEqual($discount_wrapper->commerce_discount_offer->getBundle(), 'fixed_amount', 'Offer type stored correctly.'); - $this->assertEqual($discount_wrapper->commerce_discount_offer->commerce_fixed_amount->amount->value(), 1277, 'Amount stored correctly.'); - - // Check the discounts listing. - $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after save is the discounts list.'); - $this->assertText($values['label'], 'Label of the discount is present.'); - $this->assertText($values['component_title'], 'Name of the discount is present.'); - } - - /** - * Test the delete discount UI. - */ - public function testCommerceDiscountUIDeleteDiscount() { - // Create a discount. - $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); - - // Login with normal user. - $this->drupalLogin($this->store_customer); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name . '/delete'); - - $this->assertResponse(403, 'Normal user is not able to delete a discount using the admin interface'); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name . '/delete'); - - $this->assertResponse(200, 'Store admin user is allowed to delete a discount using the admin interface'); - - // Check the integrity of the add form. - $this->pass('Test the discount delete confirmation form:'); - $this->assertTitle(t('Are you sure you want to delete the Commerce Discount !label?', array('!label' => $discount->label)) . ' | Drupal', 'The confirmation message is displayed'); - $this->assertText(t('This action cannot be undone'), "A warning notifying the user about the action can't be undone is displayed."); - $this->assertFieldById('edit-submit', t('Confirm'), 'Delete button is present'); - $this->assertText(t('Cancel'), 'Cancel is present'); - - // Try to save the product and check validation messages. - $this->drupalPost(NULL, array(), t('Confirm')); - - // Check the url after deleting and if the discount has been deleted in - // database. - $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after deleting a discount is the discounts listing page'); - $this->assertRaw(t('Deleted %type %label.', array('%type' => 'Commerce Discount', '%label' => $discount->label)), "'Discount has been deleted' message is displayed"); - $this->assertRaw(t('No discounts found.', array('@link' => url('admin/commerce/discounts/add'))), 'Empty discount listing message is displayed'); - } - - /** - * Test the importing of commerce discounts. - */ - public function testCommerceDiscountImport() { - // Login store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount creation page. - $this->drupalGet('admin/commerce/discounts/import'); - $this->assertResponse(200, 'Store admin is allowed in the discounts import page'); - - $exported_discount = '{ - "name" : "pf", - "label" : "PF", - "type" : "product_discount", - "status" : "1", - "component_title" : "pf", - "sort_order" : "10", - "commerce_discount_offer" : { - "type" : "fixed_amount", - "commerce_fixed_amount" : { "und" : [ - { - "amount" : "1200", - "currency_code" : "USD", - "data" : { "components" : [] } - } - ] - } - }, - "commerce_compatibility_strategy" : { "und" : [ { "value" : "any" } ] }, - "commerce_compatibility_selection" : [], - "commerce_discount_date" : [], - "inline_conditions" : [], - "discount_usage_per_person" : [], - "discount_usage_limit" : [] -}'; - - // Import the discount. - $import = entity_import('commerce_discount', $exported_discount); - $this->assertNotNull($import, 'Entity export JSON imported successfully.'); - entity_save('commerce_discount', $import); - - // Export the discount to make sure it's identical to the import string. - $discount = entity_load_single('commerce_discount', $import->discount_id); - $export = entity_export('commerce_discount', $discount); - $this->assertTrue($exported_discount == $export, 'Exported discount is identical to its origin.'); - } - - /** - * Test order wrapper cache from order refresh. - */ - public function testCommerceDiscountOrderRefreshWrapper() { - // Create a 'free bonus products' product discount. - $discount = $this->createDiscount('order_discount', 'free_products', array($this->product->product_id)); - // Create a completed order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - $line_items = $order_wrapper->value()->commerce_line_items[LANGUAGE_NONE]; - $this->assertEqual($order_wrapper->commerce_line_items->count(), count($line_items), 'Number of line items matched'); - - // Disable the discount. - $discount->status = FALSE; - entity_save('commerce_discount', $discount); - - $order_wrapper = commerce_cart_order_refresh($order); - $line_items = $order_wrapper->value()->commerce_line_items[LANGUAGE_NONE]; - $this->assertEqual($order_wrapper->commerce_line_items->count(), count($line_items), 'Number of line items matched'); - } - - /** - * Test fixed order discounts. - */ - public function testCommerceDiscountFixedOrderDiscount() { - // Testing fixed discount. - // Create a fixed order discount of $3. - $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly.'); - - // Disable the discount. - $discount->status = FALSE; - entity_save('commerce_discount', $discount); - - // Re-save the order. - // Check if the discount was applied on the order total price. - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - $order_wrapper->save(); - - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Fixed order discount is removed when it's not applicable."); - } - - /** - * Test percentage order discounts. - */ - public function testCommerceDiscountPercentageOrderDiscount() { - // Testing percentage discount. - // Create a percentage order discount of 5%. - $discount = $this->createDiscount('order_discount', 'percentage', 5); - // Create a completed order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 950, 'Percentage order discount is deducted correctly.'); - - // Disable the discount. - $discount->status = FALSE; - entity_save('commerce_discount', $discount); - - // Re-save the order. - // Check if the discount was applied on the order total price. - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - $order_wrapper->save(); - - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Percentage order discount is removed when it's not applicable."); - } - - /** - * Test a 100% off product percentage discount. - * - * A 100% off product-level discount differs from the "Free product" discount - * offer type since those are normally used as an "add-on" that is added - * without the user's interaction (maybe as part of a package, or bonus); - * whereas a 100% off discount should be used for any product purposely added - * to a cart order. - */ - public function testCommerceDiscountOneHundredPercentOff() { - // Login as the store admin. - $this->drupalLogin($this->store_admin); - - // Create a 100% off discount and create a test product. - $this->createDiscount('product_discount', 'percentage', 100, 'freebie'); - - $product = $this->createDummyProduct('TEST-PRODUCT', 'Test Product', 999); - - // Create the order and apply the freebie discount. - $order = $this->createDummyOrder($this->store_admin->uid, array($product->product_id => 1)); - $order_wrapper = commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('freebie', $order); - $this->assertTrue($properly_applied, t('100% off discount applied to a product.')); - - // Invoke line item price re-calculation. - $line_item = $order_wrapper->commerce_line_items->get(0)->value(); - rules_invoke_event('commerce_product_calculate_sell_price', $line_item); - - $order_wrapper = commerce_cart_order_refresh($order); - - // Verify that the product is now free. - $line_item_wrapper = $order_wrapper->commerce_line_items->get(0); - $unit_price = $line_item_wrapper->commerce_unit_price->value(); - - $this->assertEqual($unit_price['amount'], 0, 'Product line item unit price amount is properly set to 0.'); - $this->assertEqual($unit_price['data']['components'][1]['price']['amount'], -999, 'Product line item unit price discount component properly set to 100% of the product price.'); - } - - /** - * Test free bonus products order discounts. - */ - public function testCommerceDiscountFreeProductsOrderDiscount() { - // Create 'free bonus products' product discount. - $discount = $this->createDiscount('order_discount', 'free_products', array($this->product->product_id)); - // Create a completed order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - - // Check if the discount was applied on the order total price. - $this->assertEqual($order_wrapper->commerce_order_total->amount->value(), 1000, 'Free Bonus Products order discount has the price of only one product.'); - $this->assertEqual($order_wrapper->commerce_line_items->count(), 2, 'Free Bonus Products order discount is added as a line item.'); - - // Disable the discount. - $discount->status = FALSE; - entity_save('commerce_discount', $discount); - - // Re-save the order. - // Check if the discount was applied on the order total price. - $order_wrapper = commerce_cart_order_refresh($order); - $this->assertEqual($order_wrapper->commerce_order_total->amount->value(), 1000, "Free Bonus Products order discount is removed when it's not applicable and price is the same."); - $this->assertEqual($order_wrapper->commerce_line_items->count(), 1, "Free Bonus Products order discount is removed when it's not applicable and line item count is only 1"); - } - - /** - * Test fixed product discounts. - */ - public function testCommerceDiscountFixedProductDiscount() { - $this->createDiscount('product_discount', 'fixed_amount', 300); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - - // Invoke line item price re-calculation. - $line_item = $order_wrapper->commerce_line_items->get(0)->value(); - rules_invoke_event('commerce_product_calculate_sell_price', $line_item); - - // Check if the discount was added as a component to the line item. - $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); - $price_data = $line_item_wrapper->commerce_unit_price->data->value(); - - $this->assertTrue($price_data['components'][1]['price']['amount'] == -300, 'Fixed product discount is added as a price component to the line item.'); - } - - /** - * Test percentage product discounts. - */ - public function testCommerceDiscountPercentageProductDiscount() { - $this->createDiscount('product_discount', 'percentage', 5); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - - // Invoke line item price re-calculation. - $line_item = $order_wrapper->commerce_line_items->get(0)->value(); - rules_invoke_event('commerce_product_calculate_sell_price', $line_item); - - // Check if the discount was added as a component to the line item. - $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); - $price_data = $line_item_wrapper->commerce_unit_price->data->value(); - - $this->assertTrue($price_data['components'][1]['price']['amount'] == -50, 'Percentage product discount is added as a price component to the line item.'); - } - - /** - * Test discounted product price display. - */ - public function testCommerceDiscountDiscountedProductPriceDisplay() { - // Create a product discount. - $this->createDiscount('product_discount', 'fixed_amount', 300); - $formatted_discounted_price = '$7.00'; - - // Log as a normal user. - $this->drupalLogin($this->store_customer); - - $nid = $this->product_node->nid; - // View a product node. - $this->drupalGet("node/$nid"); - $product_price = $this->xpath('//div[contains(@class, "field-name-commerce-price")]/div[contains(@class, "field-item")]'); - $this->assertTrue(trim((string) $product_price[0]->div) == $formatted_discounted_price, 'Discounted product price is shown on product page.'); - - // Add a product to the cart. - $this->drupalPost('node/' . $this->product_node->nid, array(), t('Add to cart')); - - // View the cart. - $this->drupalGet('cart'); - $product_price = $this->xpath('//td[contains(@class, "views-field-commerce-unit-price")]'); - $this->assertTrue(trim((string) $product_price[0]->{0}) == $formatted_discounted_price, 'Discounted product price is shown on the cart.'); - } - - /** - * Test multiple fixed order discounts. - */ - public function testCommerceDiscountMultipleFixedOrderDiscounts() { - // Create two discounts. - $this->createDiscount('order_discount', 'fixed_amount', 300, 'of1'); - $this->createDiscount('order_discount', 'fixed_amount', 200, 'of2'); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - - $this->assertTrue($order_wrapper->commerce_discounts->count() == 2, '2 discounts are listed as applied on the order.'); - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 500, 'Two fixed order discounts are applied on the total price.'); - $this->assertTrue($order_wrapper->commerce_line_items->count() == 3, 'An order with one product and two fixed order discounts has three line items.'); - $order_wrapper->save(); - $this->assertTrue($order_wrapper->commerce_line_items->count() == 3, 'After updating the order it still has three line items.'); - } - - /** - * Test rounding in percentage based product discounts. - * - * To test the rounding used when adding discount price components to product - * line items, we use a 30% discount on a product that costs $10.25. When - * rounding was not working correctly, the unit price amount would be set to - * $7.18 even though the sum of the unit price's price components would in - * fact be $7.17. In reality, since the actual discount amount SHOULD be - * rounded up to $3.08 from $3.075, the unit price amount SHOULD be $7.17. - * This test ensures that is the case in conjunction with a patch from the - * linked issue below. - * - * @link https://www.drupal.org/node/2468943#comment-10476486 - */ - public function testCommerceProductPercentageDiscountRounding() { - // Create the 30% discount and $10.25 product. - $this->createDiscount('product_discount', 'percentage', 30, 'discount_30_off'); - $product = $this->createDummyProduct('TEST-PRODUCT', 'Test Product', 1025); - - // Create the order and apply discount. - $order = $this->createDummyOrder($this->store_customer->uid, array($product->product_id => 1), 'completed'); - $order_wrapper = commerce_cart_order_refresh($order); - - // Verify rounding came out properly. - $line_item_wrapper = $order_wrapper->commerce_line_items->get(0); - $unit_price = $line_item_wrapper->commerce_unit_price->value(); - - $this->assertEqual($unit_price['amount'], 717, 'Product line item unit price amount rounded properly for a 30% discount.'); - $this->assertEqual($unit_price['data']['components'][1]['price']['amount'], -308, 'Product line item unit price discount component properly rounded for a 30% discount.'); - } - - /** - * Test discount compatibility strategies. - * - * Currently implemented strategies include: - * - any: discount is compatible with any other discount. - * - except: discount is compatible with any discount except selected ones. - * - only: discount is only compatible with selected ones. - * - none: discount is not compatible with any other discount. - * - * Compatibility is checked first to ensure that discounts already on an order - * are not incompatible with the discount being added. It is then checked to - * ensure the discount being added is not incompatible with any discount that - * has already been added to the order. - */ - public function testCommerceDiscountCompatibilityStrategies() { - // Create two discounts set to execute one after the other. - $discount_one = $this->createDiscount('order_discount', 'fixed_amount', 100, 'of1', 1); - $discount_one_wrapper = entity_metadata_wrapper('commerce_discount', $discount_one); - $discount_two = $this->createDiscount('order_discount', 'fixed_amount', 200, 'of2', 2); - $discount_two_wrapper = entity_metadata_wrapper('commerce_discount', $discount_two); - - // Create an order and recalculate discounts. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - - // Test compatibility with both discounts using the "any" strategy. Both - // discounts should be applied. - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Discount one and two applied when both are compatible with any discount.')); - - // Test compatibility with only discount one using the "none" strategy. Only - // discount one should be applied. - $discount_one_wrapper->commerce_compatibility_strategy = 'none'; - $discount_one_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Only discount one applied when it is not compatible with any other discount.')); - - // Test compatibility with only discount two using the "none" strategy. Only - // discount one should be applied. - $discount_one_wrapper->commerce_compatibility_strategy = 'any'; - $discount_one_wrapper->save(); - $discount_two_wrapper->commerce_compatibility_strategy = 'none'; - $discount_two_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Only discount one applied when discount two is not compatible with any other discount.')); - - // Test compatibility with discount one compatible with any discount - // except discount two. Only discount one should be applied. - $discount_one_wrapper->commerce_compatibility_strategy = 'except'; - $discount_one_wrapper->commerce_compatibility_selection = array($discount_two->discount_id); - $discount_one_wrapper->save(); - $discount_two_wrapper->commerce_compatibility_strategy = 'any'; - $discount_two_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Only discount one applied when it is compatible with any discount except discount two.')); - - // Test compatibility with discount two compatible with any discount - // except discount one. Only discount one should be applied. - $discount_one_wrapper->commerce_compatibility_strategy = 'any'; - $discount_one_wrapper->save(); - $discount_two_wrapper->commerce_compatibility_strategy = 'except'; - $discount_two_wrapper->commerce_compatibility_selection = array($discount_one->discount_id); - $discount_two_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Only discount one applied when it is compatible with any discount and discount two is compatible with any discount except discount one.')); - - // Test compatibility with discount two compatible with only discount - // one. Both discounts should be applied. - $discount_two_wrapper->commerce_compatibility_strategy = 'only'; - $discount_two_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Both discounts applied when discount one is compatible with any discount and discount two is compatible only with discount one.')); - - // Test compatibility with discount two compatible with only discount - // one. Both discounts should be applied. - $discount_one_wrapper->commerce_compatibility_strategy = 'only'; - $discount_one_wrapper->save(); - $discount_two_wrapper->commerce_compatibility_strategy = 'any'; - $discount_two_wrapper->save(); - commerce_cart_order_refresh($order); - - $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); - $this->assertTrue($properly_applied, t('Both discounts applied when discount one is only compatible with discount two and discount two is compatible with any discount.')); - } - - /** - * Test that delete discounts do not cause fatal errors on cart refresh - * - * @link https://www.drupal.org/node/2538812 - */ - public function testCartWithDiscountsDeleted() { - // Testing fixed discount. - // Create a fixed order discount of $3. - /** @var CommerceDiscount $discount */ - $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly.'); - - // Delete the discount. - $discount->delete(); - - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Fixed order discount is removed when it's not applicable."); - } -} - -/** - * Testing commerce discount usage module UI and functionality. - */ -class CommerceDiscountUsageTest extends CommerceDiscountTestBase { - - private $store_customer2; - - /** - * {@inheritdoc} - */ - public static function getInfo() { - return array( - 'name' => 'Discounts usage', - 'description' => 'Test discounts usage UI and functionality', - 'group' => 'Commerce Discount', - ); - } - - /** - * {@inheritdoc} - */ - public function setUp() { - parent::setUp(); - $this->store_customer2 = $this->createStoreCustomer(); - } - - /** - * Test usage specific elements in the add discount UI. - */ - public function testCommerceDiscountUsageUIAddDiscount() { - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount creation page. - $this->drupalGet('admin/commerce/discounts/add'); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_fields[discount_usage_per_person][und][0][value]', NULL, 'Maximum usage per customer field is present'); - $this->assertFieldByName('commerce_discount_fields[discount_usage_limit][und][0][value]', NULL, 'Maximum overall usage field is present'); - - // Create a discount. - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - 'commerce_discount_fields[discount_usage_limit][und][0][value]' => 5, - ); - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount and wrap it. - $discount = entity_load_single('commerce_discount', 1); - $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); - - // Check the usage fields of the stored discount. - $this->assertTrue($discount_wrapper->discount_usage_per_person->value() == 0, 'Discount uses field is empty.'); - $this->assertTrue($discount_wrapper->discount_usage_limit->value() == 5, 'Discount max uses stored correctly.'); - - // Check the discounts listing. - $this->assertText(t('@amount available', array('@amount' => 5)), 'Analytics - Max usage is shown.'); - $this->assertText(t('Used @amount times', array('@amount' => 0)), 'Analytics - Usage is shown.'); - } - - /** - * Test usage specific elements in the edit discount UI. - */ - public function testCommerceDiscountUsageUIEditDiscount() { - // Testing fixed discount. - // Create a fixed order discount of $3 limited to one use. - $discount = $this->createUsageDiscount('order_discount', 'fixed_amount', 300, 1); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_fields[discount_usage_per_person][und][0][value]', NULL, 'Maximum usage per customer field is present'); - $this->assertFieldByName('commerce_discount_fields[discount_usage_limit][und][0][value]', NULL, 'Maximum overall usage field is present'); - - // Change the discount values. - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - 'commerce_discount_fields[discount_usage_limit][und][0][value]' => 5, - ); - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount from the database and wrap it. - $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); - $discount_wrapper = entity_metadata_wrapper('commerce_discount', reset($discounts)); - - // Check the usage fields of the stored discount. - $this->assertEqual($discount_wrapper->discount_usage_per_person->value(), 0, 'Discount uses field is empty.'); - $this->assertEqual($discount_wrapper->discount_usage_limit->value(), 5, 'Discount max uses stored correctly.'); - - // Check the discounts listing. - $this->assertText(t('@amount available', array('@amount' => 5)), 'Analytics - Max usage is shown.'); - $this->assertText(t('Used @amount times', array('@amount' => 0)), 'Analytics - Usage is shown.'); - } - - /** - * Test fixed order discounts. - */ - public function testCommerceDiscountUsageFixedOrderDiscount() { - // Testing fixed discount. - // Create a fixed order discount of $3 limited to one use. - $this->createUsageDiscount('order_discount', 'fixed_amount', 300, 1); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly on the first use.'); - - // Create another order to make sure the discount isn't applied again. - $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Fixed order discount is ignored after maximal usage.'); - } - - /** - * Test percentage order discounts. - */ - public function testCommerceDiscountUsagePercentageOrderDiscount() { - // Testing percentage discount. - // Create a percentage order discount of 5% limited to one use. - $this->createUsageDiscount('order_discount', 'percentage', 5, 1); - - // Create a completed order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 950, 'Percentage order discount is deducted correctly.'); - - // Create another order to make sure the discount isn't applied again. - $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Percentage order discount is ignored after maximal usage.'); - } - - /** - * Test fixed product discounts. - */ - public function testCommerceDiscountUsageFixedProductDiscount() { - $this->createUsageDiscount('product_discount', 'fixed_amount', 300, 1); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was added as a component to the line item. - $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); - $this->assertTrue($price['data']['components'][1]['price']['amount'] == -300, 'Fixed product discount is added as a price component to the line item.'); - commerce_order_save($order); - - // Create another order to make sure the discount isn't applied again. - $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was added as a component to the line item. - $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); - $this->assertTrue(count($price['data']['components']) === 1, 'Fixed product discount is ignored after maximal usage.'); - } - - /** - * Test percentage product discounts. - */ - public function testCommerceDiscountUsagePercentageProductDiscount() { - $this->createUsageDiscount('product_discount', 'percentage', 5, 1); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was added as a component to the line item. - $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); - $this->assertEqual($price['data']['components'][1]['price']['amount'], -50, 'Percentage product discount is added as a price component to the line item.'); - commerce_order_save($order); - - // Create another order to make sure the discount isn't applied again. - $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was added as a component to the line item. - $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); - $this->assertTrue(count($price['data']['components']) === 1, 'Percentage product discount is ignored after maximal usage.'); - } - - /** - * Create a discount. - * - * @param string $discount_type - * The discount type; Either 'order_discount' or 'product_discount'. - * @param string $offer_type - * The discount offer type; Either 'fixed_amount' or 'percentage'. - * @param int $amount - * The discount offer amount. - * @param int $max_usage - * Maximal uses for the discount. - * - * @return object - * The newly created commerce_discount entity. - */ - protected function createUsageDiscount($discount_type, $offer_type, $amount, $max_usage) { - // Use the base class to create a discount. - $discount = parent::createDiscount($discount_type, $offer_type, $amount); - - // Populate the max usage field. - $wrapper = entity_metadata_wrapper('commerce_discount', $discount); - $wrapper->discount_usage_limit = $max_usage; - $wrapper->save(); - - return $wrapper->value(); - } - -} - -/** - * Testing commerce discount usage module UI and functionality. - */ -class CommerceDiscountDateTest extends CommerceDiscountTestBase { - - /** - * The date format used by the date fields. - * - * @var string - */ - protected $dateFormat = 'm/d/Y'; - - /** - * The number of seconds in a day (60 * 60 * 24). - * - * @var int - */ - protected $dayInSeconds = 86400; - - /** - * {@inheritdoc} - */ - public static function getInfo() { - return array( - 'name' => 'Discounts date', - 'description' => 'Test discounts date UI and functionality', - 'group' => 'Commerce Discount', - ); - } - - /** - * {@inheritdoc} - */ - public function setUp() { - parent::setUp(); - } - - /** - * Test date specific elements in the add discount UI. - */ - public function testDiscountDateUIAddDiscount() { - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount creation page. - $this->drupalGet('admin/commerce/discounts/add'); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value][date]', NULL, 'Start date field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value2][date]', NULL, 'End date field is present'); - - // Create a discount valid from yesterday until tomorrow. - $start_time = time() - $this->dayInSeconds; - $start_date = date($this->dateFormat, $start_time); - $end_time = time() + $this->dayInSeconds; - $end_date = date($this->dateFormat, $end_time); - - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - 'commerce_discount_fields[commerce_discount_date][und][0][value][date]' => $start_date, - 'commerce_discount_fields[commerce_discount_date][und][0][value2][date]' => $end_date, - ); - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount and wrap it. - $discount = entity_load_single('commerce_discount', 1); - $wrapper = entity_metadata_wrapper('commerce_discount', $discount); - - // Check the usage fields of the stored discount. - $result_start_date = date($this->dateFormat, $wrapper->commerce_discount_date->value->value()); - $result_end_date = date($this->dateFormat, $wrapper->commerce_discount_date->value2->value()); - $this->assertEqual($result_start_date, $start_date, 'Start date is stored correctly.'); - $this->assertEqual($result_end_date, $end_date, 'End date is stored correctly.'); - - // Check the discounts listing. - $this->assertText($start_date, 'Start date is shown'); - $this->assertText($end_date, 'End date is shown'); - } - - /** - * Test the Edit discount UI. - */ - public function testDiscountDateUIEditDiscount() { - // Create a discount valid from yesterday until tomorrow. - $start_time = time() - $this->dayInSeconds; - $end_time = time() + $this->dayInSeconds; - $discount = $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); - - // Login with store admin. - $this->drupalLogin($this->store_admin); - - // Access to the admin discount edit page. - $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); - - // Check the integrity of the add form. - $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value][date]', NULL, 'Start date field is present'); - $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value2][date]', NULL, 'End date field is present'); - - // Change the discount date, to be valid from tomorrow. - $start_time = time() + $this->dayInSeconds; - $end_time = time() + (2 * $this->dayInSeconds); - $start_date = date($this->dateFormat, $start_time); - $end_date = date($this->dateFormat, $end_time); - - $values = array( - 'label' => 'Order discount - fixed', - 'name' => 'order_discount_fixed', - 'component_title' => 'Order discount', - 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, - 'commerce_discount_fields[commerce_discount_date][und][0][value][date]' => $start_date, - 'commerce_discount_fields[commerce_discount_date][und][0][value2][date]' => $end_date, - ); - - $this->drupalPost(NULL, $values, t('Save discount')); - - // Load the discount from the database and wrap it. - $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); - $wrapper = entity_metadata_wrapper('commerce_discount', reset($discounts)); - - // Check the usage fields of the stored discount. - $result_start_date = date($this->dateFormat, $wrapper->commerce_discount_date->value->value()); - $result_end_date = date($this->dateFormat, $wrapper->commerce_discount_date->value2->value()); - $this->assertEqual($result_start_date, $start_date, 'Start date is stored correctly.'); - $this->assertEqual($result_end_date, $end_date, 'End date is stored correctly.'); - - // Check the discounts listing. - $this->assertText($start_date, 'Start date is shown'); - $this->assertText($end_date, 'End date is shown'); - } - - /** - * Test order discount in timespan. - */ - public function testDiscountDateOrderDiscountInTime() { - // Create a discount valid from yesterday until tomorrow. - $start_time = time() - $this->dayInSeconds; - $end_time = time() + $this->dayInSeconds; - - // Testing fixed discount. - $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - // Recalculate discounts. - $order_wrapper = commerce_cart_order_refresh($order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Order discount is deducted when in time frame.'); - } - - /** - * Test order discount out of timespan. - */ - public function testDiscountDateOrderDiscountOutOfTime() { - // Create a discount valid from tomorrow. - $start_time = time() + $this->dayInSeconds; - $end_time = time() + 2 * $this->dayInSeconds; - - // Testing fixed discount. - // Create a fixed order discount of $3 limited to one use. - $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - // Check if the discount was applied on the order total price. - $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Order discount is ignored when out of time frame.'); - } - - /** - * Test product discount in timespan. - */ - public function testDiscountDateProductDiscountInTime() { - // Create a discount valid from yesterday until tomorrow. - $start_time = time() - $this->dayInSeconds; - $end_time = time() + $this->dayInSeconds; - - $this->createDateDiscount('product_discount', 'fixed_amount', 300, $start_time, $end_time); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - $order_wrapper = entity_metadata_wrapper('commerce_order', $order); - // Invoke line item price re-calculation. - $line_item = $order_wrapper->commerce_line_items->get(0)->value(); - rules_invoke_event('commerce_product_calculate_sell_price', $line_item); - // Check if the discount was added as a component to the line item. - $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); - $price_data = $line_item_wrapper->commerce_unit_price->data->value(); - $this->assertEqual($price_data['components'][1]['price']['amount'], -300, 'Product discount is applied when discount is in time frame.'); - } - - /** - * Test product discount out of timespan. - */ - public function testDiscountDateProductDiscountOutOfTime() { - // Create a discount valid from tomorrow. - $start_time = time() + $this->dayInSeconds; - $end_time = time() + (2 * $this->dayInSeconds); - - $this->createDateDiscount('product_discount', 'fixed_amount', 300, $start_time, $end_time); - - // Create an order. - $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); - $wrapper = entity_metadata_wrapper('commerce_order', $order); - // Invoke line item price re-calculation. - $line_item = $wrapper->commerce_line_items->get(0)->value(); - rules_invoke_event('commerce_product_calculate_sell_price', $line_item); - // Check if the discount was added as a component to the line item. - $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); - $price_data = $line_item_wrapper->commerce_unit_price->data->value(); - $this->assertTrue(count($price_data['components']) == 1, 'Product discount is ignored when discount is out of time frame.'); - } - - /** - * Create a date discount. - * - * @param string $discount_type - * The discount type; Either 'order_discount' or 'product_discount'. - * @param string $offer_type - * The discount offer type; Either 'fixed_amount' or 'percentage'. - * @param int $amount - * The discount offer amount. - * @param int $start_time - * Discount valid from. - * @param int $end_time - * Discount valid until. - * - * @return object - * The newly created commerce_discount entity. - */ - protected function createDateDiscount($discount_type, $offer_type, $amount, $start_time, $end_time) { - // Use the base class to create a discount. - $discount = parent::createDiscount($discount_type, $offer_type, $amount); - - // Populate the date fields. - $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); - $discount_wrapper->commerce_discount_date = array( - 'value' => $start_time, - 'value2' => $end_time, - 'date_type' => 'datestamp', - ); - $discount_wrapper->save(); - - return $discount_wrapper->value(); - } - -} - -/** - * Test inline conditions. - */ -class CommerceDiscountConditionsTest extends CommerceDiscountTestBase { - public $products; - - /** - * Implementation of getInfo(). - */ - public static function getInfo() { - return array( - 'name' => 'Discounts inline conditions', - 'description' => 'Test discounts inline conditions', - 'group' => 'Commerce Discount', - ); - } - - /** - * Set up our tests by adding some additional products. - */ - public function setUp() { - parent::setUp(); - - // We need a bunch of products. - $this->products['b'] = $this->createDummyProduct('PROD-B', 'Product B', 1000); - $this->products['c'] = $this->createDummyProduct('PROD-C', 'Product C', 1000); - $this->products['d'] = $this->createDummyProduct('PROD-D', 'Product D', 1000); - $this->products['e'] = $this->createDummyProduct('PROD-E', 'Product E', 1000); - $this->products['f'] = $this->createDummyProduct('PROD-F', 'Product F', 1000); - } - - /** - * Tests the 'commerce_order_contains_products' rule. - */ - public function testOrderContainsProductsCondition() { - // Build a test matrix. - // @see https://www.drupal.org/node/2398113 - $test_matrix = array( - // All of the products, including other products. - 'all inclusive' => array( - 'products_in_order' => array('b', 'c', 'd', 'e', 'f'), - 'results' => array('any' => TRUE, 'all' => TRUE, 'exactly' => FALSE, 'only' => FALSE), - ), - // All of the products, exclusive of other products. - 'all exclusive' => array( - 'products_in_order' => array('c', 'e', 'f'), - 'results' => array('any' => TRUE, 'all' => TRUE, 'exactly' => TRUE, 'only' => TRUE), - ), - // Some of the products, including one other product. - 'some inclusive' => array( - 'products_in_order' => array('b', 'c'), - 'results' => array('any' => TRUE, 'all' => FALSE, 'exactly' => FALSE, 'only' => FALSE), - ), - // Some of the products, exclusively. - 'some exclusive' => array( - 'products_in_order' => array('e', 'f'), - 'results' => array('any' => TRUE, 'all' => FALSE, 'exactly' => FALSE, 'only' => TRUE), - ), - // None of the products. - 'none' => array( - 'products_in_order' => array('b', 'd'), - 'results' => array('any' => FALSE, 'all' => FALSE, 'exactly' => FALSE, 'only' => FALSE), - ), - ); - - // Set up all of the discount rules. - foreach ($test_matrix['none']['results'] as $operator => $result) { - $discount = $this->createDiscount('order_discount', 'fixed_amount', 100, 'ic_' . $operator, 1); - $discount->inline_conditions[LANGUAGE_NONE][0] = array( - 'condition_name' => 'commerce_order_contains_products', - 'condition_settings' => array( - 'operator' => $operator, - 'products' => array( - array('product_id' => $this->products['c']->product_id), - array('product_id' => $this->products['e']->product_id), - array('product_id' => $this->products['f']->product_id), - ), - ), - ); - entity_save('commerce_discount', $discount); - } - - // Loop through each element of the test matrix and run the tests. - foreach ($test_matrix as $set => $test_details) { - $order_products = array(); - - // Only add products we want for our test. - foreach ($test_details['products_in_order'] as $product_letter) { - $order_products[$this->products[$product_letter]->product_id] = 1; - } - - // Create a discount with our dummy products. - $order = $this->createDummyOrder($this->store_customer->uid, $order_products); - - // Refresh the order to apply the discounts. - commerce_cart_order_refresh($order); - - // Check if the discount was applied on the order total price. - foreach ($test_details['results'] as $operator => $result) { - $this->assertTrue(($this->discountAppliedToOrder('ic_' . $operator, $order) === $result), 'Order discount properly applies with "' . $operator . '" operator to product set: ' . $set . '.', 'Discount'); - } - - // Delete the order. - commerce_order_delete($order->order_id); - } - } - -} diff --git a/tests/commerce_discount.test b/tests/commerce_discount.test new file mode 100644 index 0000000..5159429 --- /dev/null +++ b/tests/commerce_discount.test @@ -0,0 +1,452 @@ + 'Discounts', + 'description' => 'Test discounts functionality', + 'group' => 'Commerce Discount', + ); + } + + /** + * Test the importing of commerce discounts. + */ + public function testCommerceDiscountImport() { + $exported_discount = '{ + "name" : "pf", + "label" : "PF", + "type" : "product_discount", + "status" : "1", + "component_title" : "pf", + "sort_order" : "10", + "commerce_discount_offer" : { + "type" : "fixed_amount", + "commerce_fixed_amount" : { "und" : [ + { + "amount" : "1200", + "currency_code" : "USD", + "data" : { "components" : [] } + } + ] + } + }, + "commerce_compatibility_strategy" : { "und" : [ { "value" : "any" } ] }, + "commerce_compatibility_selection" : [], + "commerce_discount_date" : [], + "inline_conditions" : [], + "discount_usage_per_person" : [], + "discount_usage_limit" : [] +}'; + + // Import the discount. + $import = entity_import('commerce_discount', $exported_discount); + $this->assertNotNull($import, 'Entity export JSON imported successfully.'); + entity_save('commerce_discount', $import); + + // Export the discount to make sure it's identical to the import string. + $discount = entity_load_single('commerce_discount', $import->discount_id); + $export = entity_export('commerce_discount', $discount); + $this->assertTrue($exported_discount == $export, 'Exported discount is identical to its origin.'); + } + + /** + * Test order wrapper cache from order refresh. + */ + public function testCommerceDiscountOrderRefreshWrapper() { + // Create a 'free bonus products' product discount. + $discount = $this->createDiscount('order_discount', 'free_products', array($this->product->product_id)); + // Create a completed order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + $line_items = $order_wrapper->value()->commerce_line_items[LANGUAGE_NONE]; + $this->assertEqual($order_wrapper->commerce_line_items->count(), count($line_items), 'Number of line items matched'); + + // Disable the discount. + $discount->status = FALSE; + entity_save('commerce_discount', $discount); + + $order_wrapper = commerce_cart_order_refresh($order); + $line_items = $order_wrapper->value()->commerce_line_items[LANGUAGE_NONE]; + $this->assertEqual($order_wrapper->commerce_line_items->count(), count($line_items), 'Number of line items matched'); + } + + /** + * Test fixed order discounts. + */ + public function testCommerceDiscountFixedOrderDiscount() { + // Testing fixed discount. + // Create a fixed order discount of $3. + $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly.'); + + // Disable the discount. + $discount->status = FALSE; + entity_save('commerce_discount', $discount); + + // Re-save the order. + // Check if the discount was applied on the order total price. + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + $order_wrapper->save(); + + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Fixed order discount is removed when it's not applicable."); + } + + /** + * Test percentage order discounts. + */ + public function testCommerceDiscountPercentageOrderDiscount() { + // Testing percentage discount. + // Create a percentage order discount of 5%. + $discount = $this->createDiscount('order_discount', 'percentage', 5); + // Create a completed order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 950, 'Percentage order discount is deducted correctly.'); + + // Disable the discount. + $discount->status = FALSE; + entity_save('commerce_discount', $discount); + + // Re-save the order. + // Check if the discount was applied on the order total price. + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + $order_wrapper->save(); + + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Percentage order discount is removed when it's not applicable."); + } + + /** + * Test a 100% off product percentage discount. + * + * A 100% off product-level discount differs from the "Free product" discount + * offer type since those are normally used as an "add-on" that is added + * without the user's interaction (maybe as part of a package, or bonus); + * whereas a 100% off discount should be used for any product purposely added + * to a cart order. + */ + public function testCommerceDiscountOneHundredPercentOff() { + // Login as the store admin. + $this->drupalLogin($this->store_admin); + + // Create a 100% off discount and create a test product. + $this->createDiscount('product_discount', 'percentage', 100, 'freebie'); + + $product = $this->createDummyProduct('TEST-PRODUCT', 'Test Product', 999); + + // Create the order and apply the freebie discount. + $order = $this->createDummyOrder($this->store_admin->uid, array($product->product_id => 1)); + $order_wrapper = commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('freebie', $order); + $this->assertTrue($properly_applied, t('100% off discount applied to a product.')); + + // Invoke line item price re-calculation. + $line_item = $order_wrapper->commerce_line_items->get(0)->value(); + rules_invoke_event('commerce_product_calculate_sell_price', $line_item); + + $order_wrapper = commerce_cart_order_refresh($order); + + // Verify that the product is now free. + $line_item_wrapper = $order_wrapper->commerce_line_items->get(0); + $unit_price = $line_item_wrapper->commerce_unit_price->value(); + + $this->assertEqual($unit_price['amount'], 0, 'Product line item unit price amount is properly set to 0.'); + $this->assertEqual($unit_price['data']['components'][1]['price']['amount'], -999, 'Product line item unit price discount component properly set to 100% of the product price.'); + } + + /** + * Test free bonus products order discounts. + */ + public function testCommerceDiscountFreeProductsOrderDiscount() { + // Create 'free bonus products' product discount. + $discount = $this->createDiscount('order_discount', 'free_products', array($this->product->product_id)); + // Create a completed order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + + // Check if the discount was applied on the order total price. + $this->assertEqual($order_wrapper->commerce_order_total->amount->value(), 1000, 'Free Bonus Products order discount has the price of only one product.'); + $this->assertEqual($order_wrapper->commerce_line_items->count(), 2, 'Free Bonus Products order discount is added as a line item.'); + + // Disable the discount. + $discount->status = FALSE; + entity_save('commerce_discount', $discount); + + // Re-save the order. + // Check if the discount was applied on the order total price. + $order_wrapper = commerce_cart_order_refresh($order); + $this->assertEqual($order_wrapper->commerce_order_total->amount->value(), 1000, "Free Bonus Products order discount is removed when it's not applicable and price is the same."); + $this->assertEqual($order_wrapper->commerce_line_items->count(), 1, "Free Bonus Products order discount is removed when it's not applicable and line item count is only 1"); + } + + /** + * Test fixed product discounts. + */ + public function testCommerceDiscountFixedProductDiscount() { + $this->createDiscount('product_discount', 'fixed_amount', 300); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + + // Invoke line item price re-calculation. + $line_item = $order_wrapper->commerce_line_items->get(0)->value(); + rules_invoke_event('commerce_product_calculate_sell_price', $line_item); + + // Check if the discount was added as a component to the line item. + $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); + $price_data = $line_item_wrapper->commerce_unit_price->data->value(); + + $this->assertTrue($price_data['components'][1]['price']['amount'] == -300, 'Fixed product discount is added as a price component to the line item.'); + } + + /** + * Test percentage product discounts. + */ + public function testCommerceDiscountPercentageProductDiscount() { + $this->createDiscount('product_discount', 'percentage', 5); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + + // Invoke line item price re-calculation. + $line_item = $order_wrapper->commerce_line_items->get(0)->value(); + rules_invoke_event('commerce_product_calculate_sell_price', $line_item); + + // Check if the discount was added as a component to the line item. + $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); + $price_data = $line_item_wrapper->commerce_unit_price->data->value(); + + $this->assertTrue($price_data['components'][1]['price']['amount'] == -50, 'Percentage product discount is added as a price component to the line item.'); + } + + /** + * Test discounted product price display. + */ + public function testCommerceDiscountDiscountedProductPriceDisplay() { + // Create a product discount. + $this->createDiscount('product_discount', 'fixed_amount', 300); + $formatted_discounted_price = '$7.00'; + + // Log as a normal user. + $this->drupalLogin($this->store_customer); + + $nid = $this->product_node->nid; + // View a product node. + $this->drupalGet("node/$nid"); + $product_price = $this->xpath('//div[contains(@class, "field-name-commerce-price")]/div[contains(@class, "field-item")]'); + $this->assertTrue(trim((string) $product_price[0]->div) == $formatted_discounted_price, 'Discounted product price is shown on product page.'); + + // Add a product to the cart. + $this->drupalPost('node/' . $this->product_node->nid, array(), t('Add to cart')); + + // View the cart. + $this->drupalGet('cart'); + $product_price = $this->xpath('//td[contains(@class, "views-field-commerce-unit-price")]'); + $this->assertTrue(trim((string) $product_price[0]->{0}) == $formatted_discounted_price, 'Discounted product price is shown on the cart.'); + } + + /** + * Test multiple fixed order discounts. + */ + public function testCommerceDiscountMultipleFixedOrderDiscounts() { + // Create two discounts. + $this->createDiscount('order_discount', 'fixed_amount', 300, 'of1'); + $this->createDiscount('order_discount', 'fixed_amount', 200, 'of2'); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + + $this->assertTrue($order_wrapper->commerce_discounts->count() == 2, '2 discounts are listed as applied on the order.'); + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 500, 'Two fixed order discounts are applied on the total price.'); + $this->assertTrue($order_wrapper->commerce_line_items->count() == 3, 'An order with one product and two fixed order discounts has three line items.'); + $order_wrapper->save(); + $this->assertTrue($order_wrapper->commerce_line_items->count() == 3, 'After updating the order it still has three line items.'); + } + + /** + * Test rounding in percentage based product discounts. + * + * To test the rounding used when adding discount price components to product + * line items, we use a 30% discount on a product that costs $10.25. When + * rounding was not working correctly, the unit price amount would be set to + * $7.18 even though the sum of the unit price's price components would in + * fact be $7.17. In reality, since the actual discount amount SHOULD be + * rounded up to $3.08 from $3.075, the unit price amount SHOULD be $7.17. + * This test ensures that is the case in conjunction with a patch from the + * linked issue below. + * + * @link https://www.drupal.org/node/2468943#comment-10476486 + */ + public function testCommerceProductPercentageDiscountRounding() { + // Create the 30% discount and $10.25 product. + $this->createDiscount('product_discount', 'percentage', 30, 'discount_30_off'); + $product = $this->createDummyProduct('TEST-PRODUCT', 'Test Product', 1025); + + // Create the order and apply discount. + $order = $this->createDummyOrder($this->store_customer->uid, array($product->product_id => 1), 'completed'); + $order_wrapper = commerce_cart_order_refresh($order); + + // Verify rounding came out properly. + $line_item_wrapper = $order_wrapper->commerce_line_items->get(0); + $unit_price = $line_item_wrapper->commerce_unit_price->value(); + + $this->assertEqual($unit_price['amount'], 717, 'Product line item unit price amount rounded properly for a 30% discount.'); + $this->assertEqual($unit_price['data']['components'][1]['price']['amount'], -308, 'Product line item unit price discount component properly rounded for a 30% discount.'); + } + + /** + * Test discount compatibility strategies. + * + * Currently implemented strategies include: + * - any: discount is compatible with any other discount. + * - except: discount is compatible with any discount except selected ones. + * - only: discount is only compatible with selected ones. + * - none: discount is not compatible with any other discount. + * + * Compatibility is checked first to ensure that discounts already on an order + * are not incompatible with the discount being added. It is then checked to + * ensure the discount being added is not incompatible with any discount that + * has already been added to the order. + */ + public function testCommerceDiscountCompatibilityStrategies() { + // Create two discounts set to execute one after the other. + $discount_one = $this->createDiscount('order_discount', 'fixed_amount', 100, 'of1', 1); + $discount_one_wrapper = entity_metadata_wrapper('commerce_discount', $discount_one); + $discount_two = $this->createDiscount('order_discount', 'fixed_amount', 200, 'of2', 2); + $discount_two_wrapper = entity_metadata_wrapper('commerce_discount', $discount_two); + + // Create an order and recalculate discounts. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + + // Test compatibility with both discounts using the "any" strategy. Both + // discounts should be applied. + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Discount one and two applied when both are compatible with any discount.')); + + // Test compatibility with only discount one using the "none" strategy. Only + // discount one should be applied. + $discount_one_wrapper->commerce_compatibility_strategy = 'none'; + $discount_one_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Only discount one applied when it is not compatible with any other discount.')); + + // Test compatibility with only discount two using the "none" strategy. Only + // discount one should be applied. + $discount_one_wrapper->commerce_compatibility_strategy = 'any'; + $discount_one_wrapper->save(); + $discount_two_wrapper->commerce_compatibility_strategy = 'none'; + $discount_two_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Only discount one applied when discount two is not compatible with any other discount.')); + + // Test compatibility with discount one compatible with any discount + // except discount two. Only discount one should be applied. + $discount_one_wrapper->commerce_compatibility_strategy = 'except'; + $discount_one_wrapper->commerce_compatibility_selection = array($discount_two->discount_id); + $discount_one_wrapper->save(); + $discount_two_wrapper->commerce_compatibility_strategy = 'any'; + $discount_two_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Only discount one applied when it is compatible with any discount except discount two.')); + + // Test compatibility with discount two compatible with any discount + // except discount one. Only discount one should be applied. + $discount_one_wrapper->commerce_compatibility_strategy = 'any'; + $discount_one_wrapper->save(); + $discount_two_wrapper->commerce_compatibility_strategy = 'except'; + $discount_two_wrapper->commerce_compatibility_selection = array($discount_one->discount_id); + $discount_two_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && !$this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Only discount one applied when it is compatible with any discount and discount two is compatible with any discount except discount one.')); + + // Test compatibility with discount two compatible with only discount + // one. Both discounts should be applied. + $discount_two_wrapper->commerce_compatibility_strategy = 'only'; + $discount_two_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Both discounts applied when discount one is compatible with any discount and discount two is compatible only with discount one.')); + + // Test compatibility with discount two compatible with only discount + // one. Both discounts should be applied. + $discount_one_wrapper->commerce_compatibility_strategy = 'only'; + $discount_one_wrapper->save(); + $discount_two_wrapper->commerce_compatibility_strategy = 'any'; + $discount_two_wrapper->save(); + commerce_cart_order_refresh($order); + + $properly_applied = $this->discountAppliedToOrder('of1', $order) && $this->discountAppliedToOrder('of2', $order); + $this->assertTrue($properly_applied, t('Both discounts applied when discount one is only compatible with discount two and discount two is compatible with any discount.')); + } + + /** + * Test that delete discounts do not cause fatal errors on cart refresh + * + * @link https://www.drupal.org/node/2538812 + */ + public function testCartWithDiscountsDeleted() { + // Testing fixed discount. + // Create a fixed order discount of $3. + /** @var CommerceDiscount $discount */ + $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly.'); + + // Delete the discount. + $discount->delete(); + + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, "Fixed order discount is removed when it's not applicable."); + } + +} diff --git a/tests/commerce_discount_base.test b/tests/commerce_discount_base.test new file mode 100644 index 0000000..4a62a06 --- /dev/null +++ b/tests/commerce_discount_base.test @@ -0,0 +1,226 @@ +sub_module) { + $modules[] = $this->sub_module; + } + parent::setUp($modules); + + // User creation for different operations. + $this->store_admin = $this->createStoreAdmin(); + $this->store_customer = $this->createStoreCustomer(); + + // Create a dummy product. + $this->product = $this->createDummyProduct('PROD-01', 'Product One', 1000); + + // Create a dummy product display content type. + $this->createDummyProductDisplayContentType(); + + // Create a product display node. + $this->product_node = $this->createDummyProductNode(array($this->product->product_id), 'Product One node'); + + // Set the default country to US. + variable_set('site_default_country', 'US'); + } + + /** + * Create a discount. + * + * @param string $discount_type + * The discount type; Either 'order_discount' or 'product_discount'. + * @param string $offer_type + * The discount offer type; Either 'fixed_amount' or 'percentage'. + * @param int|array $amount + * The discount offer amount, percentage or product ids array. + * @param string $name + * Discount name - Optional. If given, CANNOT start with a number. + * @param string $component_title + * Component title - Optional. + * + * @return object + * The newly created commerce_discount entity. + */ + protected function createDiscount($discount_type, $offer_type, $amount, $name = '', $component_title = '', $sort_order = 10) { + // Create the discount offer. + $commerce_discount_offer = entity_create('commerce_discount_offer', array('type' => $offer_type)); + $offer_wrapper = entity_metadata_wrapper('commerce_discount_offer', $commerce_discount_offer); + switch ($offer_type) { + case 'fixed_amount': + $offer_wrapper->commerce_fixed_amount->amount = $amount; + $offer_wrapper->commerce_fixed_amount->currency_code = 'USD'; + break; + + case 'percentage': + $offer_wrapper->commerce_percentage = $amount; + break; + + case 'free_products': + // Product ids array should be provided for $amount. + $offer_wrapper->commerce_free_products = $amount; + break; + } + + $offer_wrapper->save(); + + // Provide default name. + $name = $name ? $name : $discount_type . '_' . $offer_type; + $component_title = $component_title ? $component_title : $name; + + // Create the discount. + $values = array( + 'name' => $name, + 'label' => $name, + 'type' => $discount_type, + 'sort_order' => $sort_order, + 'component_title' => $component_title, + 'status' => TRUE, + 'export_status' => TRUE, + ); + $commerce_discount = entity_create('commerce_discount', $values); + $discount_wrapper = entity_metadata_wrapper('commerce_discount', $commerce_discount); + $discount_wrapper->commerce_discount_offer = $commerce_discount_offer; + $discount_wrapper->save(); + + return $discount_wrapper->value(); + } + + /** + * Determines whether or not a discount has been applied to an order. + * + * @param $discount_name + * The machine-name of the discount to look for. + * @param $order + * The order object to inspect for the discount. + * + * @return bool + * Boolean indicating whether or not the discount is applied to the order. + */ + public function discountAppliedToOrder($discount_name, $order) { + // Fetch the list of discounts applied to the order based on the price + // components in its order total array. + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + $order_total = $order_wrapper->commerce_order_total->value(); + $applied_discounts = commerce_discount_get_discounts_applied_to_price($order_total); + + // Look for the given discount in the list of applied discounts. + return in_array($discount_name, $applied_discounts); + } + + /** + * Create a discount. + * + * @param string $discount_type + * The discount type; Either 'order_discount' or 'product_discount'. + * @param string $offer_type + * The discount offer type; Either 'fixed_amount' or 'percentage'. + * @param int $amount + * The discount offer amount. + * @param int $max_usage + * Maximal uses for the discount. + * + * @return object + * The newly created commerce_discount entity. + */ + protected function createUsageDiscount($discount_type, $offer_type, $amount, $max_usage) { + // Use the base class to create a discount. + $discount = $this->createDiscount($discount_type, $offer_type, $amount); + + // Populate the max usage field. + $wrapper = entity_metadata_wrapper('commerce_discount', $discount); + $wrapper->discount_usage_limit = $max_usage; + $wrapper->save(); + + return $wrapper->value(); + } + + /** + * Create a date discount. + * + * @param string $discount_type + * The discount type; Either 'order_discount' or 'product_discount'. + * @param string $offer_type + * The discount offer type; Either 'fixed_amount' or 'percentage'. + * @param int $amount + * The discount offer amount. + * @param int $start_time + * Discount valid from. + * @param int $end_time + * Discount valid until. + * + * @return object + * The newly created commerce_discount entity. + */ + protected function createDateDiscount($discount_type, $offer_type, $amount, $start_time, $end_time) { + // Use the base class to create a discount. + $discount = $this->createDiscount($discount_type, $offer_type, $amount); + + // Populate the date fields. + $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); + $discount_wrapper->commerce_discount_date = array( + 'value' => $start_time, + 'value2' => $end_time, + 'date_type' => 'datestamp', + ); + $discount_wrapper->save(); + + return $discount_wrapper->value(); + } + +} diff --git a/tests/commerce_discount_conditions.test b/tests/commerce_discount_conditions.test new file mode 100644 index 0000000..6b785a5 --- /dev/null +++ b/tests/commerce_discount_conditions.test @@ -0,0 +1,116 @@ + 'Discounts inline conditions', + 'description' => 'Test discounts inline conditions', + 'group' => 'Commerce Discount', + ); + } + + /** + * Set up our tests by adding some additional products. + */ + public function setUp() { + parent::setUp(); + + // We need a bunch of products. + $this->products['b'] = $this->createDummyProduct('PROD-B', 'Product B', 1000); + $this->products['c'] = $this->createDummyProduct('PROD-C', 'Product C', 1000); + $this->products['d'] = $this->createDummyProduct('PROD-D', 'Product D', 1000); + $this->products['e'] = $this->createDummyProduct('PROD-E', 'Product E', 1000); + $this->products['f'] = $this->createDummyProduct('PROD-F', 'Product F', 1000); + } + + /** + * Tests the 'commerce_order_contains_products' rule. + */ + public function testOrderContainsProductsCondition() { + // Build a test matrix. + // @see https://www.drupal.org/node/2398113 + $test_matrix = array( + // All of the products, including other products. + 'all inclusive' => array( + 'products_in_order' => array('b', 'c', 'd', 'e', 'f'), + 'results' => array('any' => TRUE, 'all' => TRUE, 'exactly' => FALSE, 'only' => FALSE), + ), + // All of the products, exclusive of other products. + 'all exclusive' => array( + 'products_in_order' => array('c', 'e', 'f'), + 'results' => array('any' => TRUE, 'all' => TRUE, 'exactly' => TRUE, 'only' => TRUE), + ), + // Some of the products, including one other product. + 'some inclusive' => array( + 'products_in_order' => array('b', 'c'), + 'results' => array('any' => TRUE, 'all' => FALSE, 'exactly' => FALSE, 'only' => FALSE), + ), + // Some of the products, exclusively. + 'some exclusive' => array( + 'products_in_order' => array('e', 'f'), + 'results' => array('any' => TRUE, 'all' => FALSE, 'exactly' => FALSE, 'only' => TRUE), + ), + // None of the products. + 'none' => array( + 'products_in_order' => array('b', 'd'), + 'results' => array('any' => FALSE, 'all' => FALSE, 'exactly' => FALSE, 'only' => FALSE), + ), + ); + + // Set up all of the discount rules. + foreach ($test_matrix['none']['results'] as $operator => $result) { + $discount = $this->createDiscount('order_discount', 'fixed_amount', 100, 'ic_' . $operator, 1); + $discount->inline_conditions[LANGUAGE_NONE][0] = array( + 'condition_name' => 'commerce_order_contains_products', + 'condition_settings' => array( + 'operator' => $operator, + 'products' => array( + array('product_id' => $this->products['c']->product_id), + array('product_id' => $this->products['e']->product_id), + array('product_id' => $this->products['f']->product_id), + ), + ), + ); + entity_save('commerce_discount', $discount); + } + + // Loop through each element of the test matrix and run the tests. + foreach ($test_matrix as $set => $test_details) { + $order_products = array(); + + // Only add products we want for our test. + foreach ($test_details['products_in_order'] as $product_letter) { + $order_products[$this->products[$product_letter]->product_id] = 1; + } + + // Create a discount with our dummy products. + $order = $this->createDummyOrder($this->store_customer->uid, $order_products); + + // Refresh the order to apply the discounts. + commerce_cart_order_refresh($order); + + // Check if the discount was applied on the order total price. + foreach ($test_details['results'] as $operator => $result) { + $this->assertTrue(($this->discountAppliedToOrder('ic_' . $operator, $order) === $result), 'Order discount properly applies with "' . $operator . '" operator to product set: ' . $set . '.', 'Discount'); + } + + // Delete the order. + commerce_order_delete($order->order_id); + } + } + +} diff --git a/tests/commerce_discount_date.test b/tests/commerce_discount_date.test new file mode 100644 index 0000000..d364b4d --- /dev/null +++ b/tests/commerce_discount_date.test @@ -0,0 +1,120 @@ + 'Discounts date', + 'description' => 'Test discounts date functionality', + 'group' => 'Commerce Discount', + ); + } + + /** + * {@inheritdoc} + */ + public function setUp() { + parent::setUp(); + } + + /** + * Test order discount in timespan. + */ + public function testDiscountDateOrderDiscountInTime() { + // Create a discount valid from yesterday until tomorrow. + $start_time = time() - $this->dayInSeconds; + $end_time = time() + $this->dayInSeconds; + + // Testing fixed discount. + $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Order discount is deducted when in time frame.'); + } + + /** + * Test order discount out of timespan. + */ + public function testDiscountDateOrderDiscountOutOfTime() { + // Create a discount valid from tomorrow. + $start_time = time() + $this->dayInSeconds; + $end_time = time() + 2 * $this->dayInSeconds; + + // Testing fixed discount. + // Create a fixed order discount of $3 limited to one use. + $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Order discount is ignored when out of time frame.'); + } + + /** + * Test product discount in timespan. + */ + public function testDiscountDateProductDiscountInTime() { + // Create a discount valid from yesterday until tomorrow. + $start_time = time() - $this->dayInSeconds; + $end_time = time() + $this->dayInSeconds; + + $this->createDateDiscount('product_discount', 'fixed_amount', 300, $start_time, $end_time); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + $order_wrapper = entity_metadata_wrapper('commerce_order', $order); + // Invoke line item price re-calculation. + $line_item = $order_wrapper->commerce_line_items->get(0)->value(); + rules_invoke_event('commerce_product_calculate_sell_price', $line_item); + // Check if the discount was added as a component to the line item. + $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); + $price_data = $line_item_wrapper->commerce_unit_price->data->value(); + $this->assertEqual($price_data['components'][1]['price']['amount'], -300, 'Product discount is applied when discount is in time frame.'); + } + + /** + * Test product discount out of timespan. + */ + public function testDiscountDateProductDiscountOutOfTime() { + // Create a discount valid from tomorrow. + $start_time = time() + $this->dayInSeconds; + $end_time = time() + (2 * $this->dayInSeconds); + + $this->createDateDiscount('product_discount', 'fixed_amount', 300, $start_time, $end_time); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + $wrapper = entity_metadata_wrapper('commerce_order', $order); + // Invoke line item price re-calculation. + $line_item = $wrapper->commerce_line_items->get(0)->value(); + rules_invoke_event('commerce_product_calculate_sell_price', $line_item); + // Check if the discount was added as a component to the line item. + $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item); + $price_data = $line_item_wrapper->commerce_unit_price->data->value(); + $this->assertTrue(count($price_data['components']) == 1, 'Product discount is ignored when discount is out of time frame.'); + } + +} diff --git a/tests/commerce_discount_date_ui.test b/tests/commerce_discount_date_ui.test new file mode 100644 index 0000000..a3ec38f --- /dev/null +++ b/tests/commerce_discount_date_ui.test @@ -0,0 +1,141 @@ + 'Discounts date UI', + 'description' => 'Test discounts date UI', + 'group' => 'Commerce Discount UI', + ); + } + + /** + * {@inheritdoc} + */ + public function setUp() { + parent::setUp(); + } + + /** + * Test date specific elements in the add discount UI. + */ + public function testDiscountDateUIAddDiscount() { + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount creation page. + $this->drupalGet('admin/commerce/discounts/add'); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value][date]', NULL, 'Start date field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value2][date]', NULL, 'End date field is present'); + + // Create a discount valid from yesterday until tomorrow. + $start_time = time() - $this->dayInSeconds; + $start_date = date($this->dateFormat, $start_time); + $end_time = time() + $this->dayInSeconds; + $end_date = date($this->dateFormat, $end_time); + + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + 'commerce_discount_fields[commerce_discount_date][und][0][value][date]' => $start_date, + 'commerce_discount_fields[commerce_discount_date][und][0][value2][date]' => $end_date, + ); + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount and wrap it. + $discount = entity_load_single('commerce_discount', 1); + $wrapper = entity_metadata_wrapper('commerce_discount', $discount); + + // Check the usage fields of the stored discount. + $result_start_date = date($this->dateFormat, $wrapper->commerce_discount_date->value->value()); + $result_end_date = date($this->dateFormat, $wrapper->commerce_discount_date->value2->value()); + $this->assertEqual($result_start_date, $start_date, 'Start date is stored correctly.'); + $this->assertEqual($result_end_date, $end_date, 'End date is stored correctly.'); + + // Check the discounts listing. + $this->assertText($start_date, 'Start date is shown'); + $this->assertText($end_date, 'End date is shown'); + } + + /** + * Test the Edit discount UI. + */ + public function testDiscountDateUIEditDiscount() { + // Create a discount valid from yesterday until tomorrow. + $start_time = time() - $this->dayInSeconds; + $end_time = time() + $this->dayInSeconds; + $discount = $this->createDateDiscount('order_discount', 'fixed_amount', 300, $start_time, $end_time); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value][date]', NULL, 'Start date field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_date][und][0][value2][date]', NULL, 'End date field is present'); + + // Change the discount date, to be valid from tomorrow. + $start_time = time() + $this->dayInSeconds; + $end_time = time() + (2 * $this->dayInSeconds); + $start_date = date($this->dateFormat, $start_time); + $end_date = date($this->dateFormat, $end_time); + + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + 'commerce_discount_fields[commerce_discount_date][und][0][value][date]' => $start_date, + 'commerce_discount_fields[commerce_discount_date][und][0][value2][date]' => $end_date, + ); + + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount from the database and wrap it. + $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); + $wrapper = entity_metadata_wrapper('commerce_discount', reset($discounts)); + + // Check the usage fields of the stored discount. + $result_start_date = date($this->dateFormat, $wrapper->commerce_discount_date->value->value()); + $result_end_date = date($this->dateFormat, $wrapper->commerce_discount_date->value2->value()); + $this->assertEqual($result_start_date, $start_date, 'Start date is stored correctly.'); + $this->assertEqual($result_end_date, $end_date, 'End date is stored correctly.'); + + // Check the discounts listing. + $this->assertText($start_date, 'Start date is shown'); + $this->assertText($end_date, 'End date is shown'); + } + +} diff --git a/tests/commerce_discount_ui.test b/tests/commerce_discount_ui.test new file mode 100644 index 0000000..69eab36 --- /dev/null +++ b/tests/commerce_discount_ui.test @@ -0,0 +1,240 @@ + 'Discounts', + 'description' => 'Test discounts UI and functionality', + 'group' => 'Commerce Discount UI', + ); + } + + /** + * Test the importing of commerce discounts. + */ + public function testCommerceDiscountImportUI() { + // Login store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount creation page. + $this->drupalGet('admin/commerce/discounts/import'); + $this->assertResponse(200, 'Store admin is allowed in the discounts import page'); + } + + /** + * Access to commerce discounts admin. + */ + public function testCommerceDiscountUIAccessDiscountsListing() { + // Login with customer. + $this->drupalLogin($this->store_customer); + // Check the access to the profiles listing. + $this->drupalGet('admin/commerce/discounts'); + $this->assertResponse(403, 'The store customer has no access to discounts administration.'); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + // Check the access to the profiles listing. + $this->drupalGet('admin/commerce/discounts'); + $this->assertResponse(200, 'The store admin has access to discounts administration.'); + + // Check the message of no discounts available. + $this->assertText(t('No discounts found.'), "'No discounts found.' message is displayed"); + // Check the add customer profile link. + $this->assertRaw(l(t('Add discount'), 'admin/commerce/discounts/add'), "'Add discount' link is present in the page"); + } + + /** + * Test the add discount UI. + */ + public function testCommerceDiscountUIAddDiscount() { + // Login with normal user. + $this->drupalLogin($this->store_customer); + + // Access to the admin discount creation page. + $this->drupalGet('admin/commerce/discounts/add'); + + $this->assertResponse(403, 'Normal user is not able to add a discount using the admin interface'); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount creation page. + $this->drupalGet('admin/commerce/discounts/add'); + + $this->assertResponse(200, 'Store admin user is allowed to add a discount using the admin interface'); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_type', NULL, 'Discount type field is present'); + $this->assertFieldByName('label', NULL, 'Label field is present'); + $this->assertFieldByName('component_title', NULL, 'Name field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][type]', NULL, 'Offer type field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]', NULL, 'Amount field is present'); + $this->assertFieldByName('status', NULL, 'Status field is present'); + $this->assertFieldById('edit-submit', t('Save discount'), 'Save discount button is present'); + + // Try to save the product and check validation messages. + $this->drupalPost(NULL, array(), t('Save discount')); + + $this->assertText(t('Admin title field is required.'), 'Validation message for missing label.'); + $this->assertText(t('Machine-readable name field is required.'), 'Validation message for missing machine-name.'); + $this->assertText(t('Fixed amount field is required.'), 'Validation message for missing amount.'); + + // Load a clean discount add form. + $this->drupalGet('admin/commerce/discounts/add'); + // Create a discount. + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + ); + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount and wrap it. + $discount = entity_load_single('commerce_discount', 1); + $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); + + // Check the stored discount. + $this->assertEqual($discount->label, $values['label'], 'Label stored correctly.'); + $this->assertEqual($discount->name, 'discount_' . $values['name'], 'Name stored correctly.'); + $this->assertEqual($discount->export_status, 1, 'Active stored correctly.'); + $this->assertEqual($discount->component_title, $values['component_title'], 'Name for customer stored correctly.'); + $this->assertEqual($discount->status, 1, 'Enabled stored correctly.'); + + $this->assertEqual($discount_wrapper->commerce_discount_offer->getBundle(), 'fixed_amount', 'Offer type stored correctly.'); + $this->assertEqual($discount_wrapper->commerce_discount_offer->commerce_fixed_amount->amount->value(), 1277, 'Amount stored correctly.'); + + // Check the discounts listing. + $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after save is the discounts list.'); + $this->assertText($values['label'], 'Label of the discount is present.'); + $this->assertText($values['component_title'], 'Name of the discount is present.'); + } + + /** + * Test the Edit discount UI. + */ + public function testCommerceDiscountUIEditDiscount() { + // Create a discount. + $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); + + // Login with normal user. + $this->drupalLogin($this->store_customer); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); + $this->assertResponse(403, 'Normal user is not able to edit a discount using the admin interface'); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); + $this->assertResponse(200, 'Store admin user is allowed to edit a discount using the admin interface'); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_type', NULL, 'Discount type field is present'); + $this->assertFieldByName('label', NULL, 'Label field is present'); + $this->assertFieldByName('component_title', NULL, 'Name field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][type]', NULL, 'Offer type field is present'); + $this->assertFieldByName('commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]', NULL, 'Amount field is present'); + $this->assertFieldByName('status', NULL, 'Status field is present'); + $this->assertFieldById('edit-submit', t('Save discount'), 'Save discount button is present'); + $this->assertFieldById('edit-delete', t('Delete discount'), 'Delete discount button is present'); + + // Empty values for validation assertions. + $values = array( + 'label' => '', + 'name' => '', + 'component_title' => '', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => '', + ); + + // Try to save the product and check validation messages. + $this->drupalPost(NULL, $values, t('Save discount')); + + $this->assertText(t('Admin title field is required.'), 'Validation message for missing label.'); + $this->assertText(t('Machine-readable name field is required.'), 'Validation message for missing machine-name.'); + $this->assertText(t('Fixed amount field is required.'), 'Validation message for missing amount.'); + + // Discount new values. + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + ); + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount and wrap it. + $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); + $discount = reset($discounts); + $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); + + // Check the stored discount. + $this->assertEqual($discount->label, $values['label'], 'Label stored correctly.'); + $this->assertEqual($discount->name, 'discount_' . $values['name'], 'Name stored correctly.'); + $this->assertEqual($discount->component_title, $values['component_title'], 'Name for customer stored correctly.'); + $this->assertEqual($discount->status, 1, 'Enabled stored correctly.'); + + $this->assertEqual($discount_wrapper->commerce_discount_offer->getBundle(), 'fixed_amount', 'Offer type stored correctly.'); + $this->assertEqual($discount_wrapper->commerce_discount_offer->commerce_fixed_amount->amount->value(), 1277, 'Amount stored correctly.'); + + // Check the discounts listing. + $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after save is the discounts list.'); + $this->assertText($values['label'], 'Label of the discount is present.'); + $this->assertText($values['component_title'], 'Name of the discount is present.'); + } + + /** + * Test the delete discount UI. + */ + public function testCommerceDiscountUIDeleteDiscount() { + // Create a discount. + $discount = $this->createDiscount('order_discount', 'fixed_amount', 300); + + // Login with normal user. + $this->drupalLogin($this->store_customer); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name . '/delete'); + + $this->assertResponse(403, 'Normal user is not able to delete a discount using the admin interface'); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name . '/delete'); + + $this->assertResponse(200, 'Store admin user is allowed to delete a discount using the admin interface'); + + // Check the integrity of the add form. + $this->pass('Test the discount delete confirmation form:'); + $this->assertTitle(t('Are you sure you want to delete the Commerce Discount !label?', array('!label' => $discount->label)) . ' | Drupal', 'The confirmation message is displayed'); + $this->assertText(t('This action cannot be undone'), "A warning notifying the user about the action can't be undone is displayed."); + $this->assertFieldById('edit-submit', t('Confirm'), 'Delete button is present'); + $this->assertText(t('Cancel'), 'Cancel is present'); + + // Try to save the product and check validation messages. + $this->drupalPost(NULL, array(), t('Confirm')); + + // Check the url after deleting and if the discount has been deleted in + // database. + $this->assertUrl('admin/commerce/discounts', array(), 'Landing page after deleting a discount is the discounts listing page'); + $this->assertRaw(t('Deleted %type %label.', array('%type' => 'Commerce Discount', '%label' => $discount->label)), "'Discount has been deleted' message is displayed"); + $this->assertRaw(t('No discounts found.', array('@link' => url('admin/commerce/discounts/add'))), 'Empty discount listing message is displayed'); + } + +} diff --git a/tests/commerce_discount_usage.test b/tests/commerce_discount_usage.test new file mode 100644 index 0000000..77ea6a0 --- /dev/null +++ b/tests/commerce_discount_usage.test @@ -0,0 +1,128 @@ + 'Discounts usage', + 'description' => 'Test discounts usage functionality', + 'group' => 'Commerce Discount', + ); + } + + /** + * {@inheritdoc} + */ + public function setUp() { + parent::setUp(); + $this->store_customer2 = $this->createStoreCustomer(); + } + + /** + * Test fixed order discounts. + */ + public function testCommerceDiscountUsageFixedOrderDiscount() { + // Testing fixed discount. + // Create a fixed order discount of $3 limited to one use. + $this->createUsageDiscount('order_discount', 'fixed_amount', 300, 1); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 700, 'Fixed order discount is deducted correctly on the first use.'); + + // Create another order to make sure the discount isn't applied again. + $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Fixed order discount is ignored after maximal usage.'); + } + + /** + * Test percentage order discounts. + */ + public function testCommerceDiscountUsagePercentageOrderDiscount() { + // Testing percentage discount. + // Create a percentage order discount of 5% limited to one use. + $this->createUsageDiscount('order_discount', 'percentage', 5, 1); + + // Create a completed order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 950, 'Percentage order discount is deducted correctly.'); + + // Create another order to make sure the discount isn't applied again. + $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was applied on the order total price. + $this->assertTrue($order_wrapper->commerce_order_total->amount->value() == 1000, 'Percentage order discount is ignored after maximal usage.'); + } + + /** + * Test fixed product discounts. + */ + public function testCommerceDiscountUsageFixedProductDiscount() { + $this->createUsageDiscount('product_discount', 'fixed_amount', 300, 1); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was added as a component to the line item. + $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); + $this->assertTrue($price['data']['components'][1]['price']['amount'] == -300, 'Fixed product discount is added as a price component to the line item.'); + commerce_order_save($order); + + // Create another order to make sure the discount isn't applied again. + $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was added as a component to the line item. + $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); + $this->assertTrue(count($price['data']['components']) === 1, 'Fixed product discount is ignored after maximal usage.'); + } + + /** + * Test percentage product discounts. + */ + public function testCommerceDiscountUsagePercentageProductDiscount() { + $this->createUsageDiscount('product_discount', 'percentage', 5, 1); + + // Create an order. + $order = $this->createDummyOrder($this->store_customer->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was added as a component to the line item. + $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); + $this->assertEqual($price['data']['components'][1]['price']['amount'], -50, 'Percentage product discount is added as a price component to the line item.'); + commerce_order_save($order); + + // Create another order to make sure the discount isn't applied again. + $order = $this->createDummyOrder($this->store_customer2->uid, array($this->product->product_id => 1), 'completed'); + // Recalculate discounts. + $order_wrapper = commerce_cart_order_refresh($order); + // Check if the discount was added as a component to the line item. + $price = commerce_price_wrapper_value($order_wrapper->commerce_line_items->get(0), 'commerce_unit_price'); + $this->assertTrue(count($price['data']['components']) === 1, 'Percentage product discount is ignored after maximal usage.'); + } + +} diff --git a/tests/commerce_discount_usage_ui.test b/tests/commerce_discount_usage_ui.test new file mode 100644 index 0000000..f89db85 --- /dev/null +++ b/tests/commerce_discount_usage_ui.test @@ -0,0 +1,109 @@ + 'Discounts usage', + 'description' => 'Test discounts usage UI', + 'group' => 'Commerce Discount UI', + ); + } + + /** + * {@inheritdoc} + */ + public function setUp() { + parent::setUp(); + } + + /** + * Test usage specific elements in the add discount UI. + */ + public function testCommerceDiscountUsageUIAddDiscount() { + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount creation page. + $this->drupalGet('admin/commerce/discounts/add'); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_fields[discount_usage_per_person][und][0][value]', NULL, 'Maximum usage per customer field is present'); + $this->assertFieldByName('commerce_discount_fields[discount_usage_limit][und][0][value]', NULL, 'Maximum overall usage field is present'); + + // Create a discount. + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + 'commerce_discount_fields[discount_usage_limit][und][0][value]' => 5, + ); + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount and wrap it. + $discount = entity_load_single('commerce_discount', 1); + $discount_wrapper = entity_metadata_wrapper('commerce_discount', $discount); + + // Check the usage fields of the stored discount. + $this->assertTrue($discount_wrapper->discount_usage_per_person->value() == 0, 'Discount uses field is empty.'); + $this->assertTrue($discount_wrapper->discount_usage_limit->value() == 5, 'Discount max uses stored correctly.'); + + // Check the discounts listing. + $this->assertText(t('@amount available', array('@amount' => 5)), 'Analytics - Max usage is shown.'); + $this->assertText(t('Used @amount times', array('@amount' => 0)), 'Analytics - Usage is shown.'); + } + + /** + * Test usage specific elements in the edit discount UI. + */ + public function testCommerceDiscountUsageUIEditDiscount() { + // Testing fixed discount. + // Create a fixed order discount of $3 limited to one use. + $discount = $this->createUsageDiscount('order_discount', 'fixed_amount', 300, 1); + + // Login with store admin. + $this->drupalLogin($this->store_admin); + + // Access to the admin discount edit page. + $this->drupalGet('admin/commerce/discounts/manage/' . $discount->name); + + // Check the integrity of the add form. + $this->assertFieldByName('commerce_discount_fields[discount_usage_per_person][und][0][value]', NULL, 'Maximum usage per customer field is present'); + $this->assertFieldByName('commerce_discount_fields[discount_usage_limit][und][0][value]', NULL, 'Maximum overall usage field is present'); + + // Change the discount values. + $values = array( + 'label' => 'Order discount - fixed', + 'name' => 'order_discount_fixed', + 'component_title' => 'Order discount', + 'commerce_discount_fields[commerce_discount_offer][und][form][commerce_fixed_amount][und][0][amount]' => 12.77, + 'commerce_discount_fields[discount_usage_limit][und][0][value]' => 5, + ); + $this->drupalPost(NULL, $values, t('Save discount')); + + // Load the discount from the database and wrap it. + $discounts = entity_load('commerce_discount', array($discount->discount_id), $conditions = array(), $reset = TRUE); + $discount_wrapper = entity_metadata_wrapper('commerce_discount', reset($discounts)); + + // Check the usage fields of the stored discount. + $this->assertEqual($discount_wrapper->discount_usage_per_person->value(), 0, 'Discount uses field is empty.'); + $this->assertEqual($discount_wrapper->discount_usage_limit->value(), 5, 'Discount max uses stored correctly.'); + + // Check the discounts listing. + $this->assertText(t('@amount available', array('@amount' => 5)), 'Analytics - Max usage is shown.'); + $this->assertText(t('Used @amount times', array('@amount' => 0)), 'Analytics - Usage is shown.'); + } + +}