MAGETWO-48662: Catalog Rule. Index for frontend

Author: valdislav

dev/tests/api-functional/testsuite/Magento/Quote/Api/CouponManagementTest.php

@@ -123,15 +123,9 @@ public function testSetCouponSuccess()
         $cartId = $quote->getId();
         /** @var \Magento\SalesRule\Model\Rule $salesRule */
         $salesRule = $this->objectManager->create('Magento\SalesRule\Model\Rule');
-
         $salesRuleId = $this->objectManager->get('Magento\Framework\Registry')
             ->registry('Magento/Checkout/_file/discount_10percent');
-
         $salesRule->load($salesRuleId);
-
-        $this->objectManager->get('Magento\Framework\Registry')
-            ->unregister('Magento/Checkout/_file/discount_10percent');
-
         $couponCode = $salesRule->getPrimaryCoupon()->getCode();
         $serviceInfo = [
             'rest' => [

dev/tests/integration/testsuite/Magento/Checkout/_files/discount_10percent_rollback.php

@@ -6,15 +6,10 @@
  * See COPYING.txt for license details.
  */
 
-/** @var \Magento\Framework\Api\SearchCriteriaBuilder $criteriaBuilder */
-$criteriaBuilder = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()
-    ->get('Magento\Framework\Api\SearchCriteriaBuilder');
-$criteriaBuilder->addFilter('name', 'Test Coupon');
-
-/** @var \Magento\SalesRule\Api\RuleRepositoryInterface $salesRuleRepository */
-$salesRuleRepository = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()
-    ->get('Magento\SalesRule\Api\RuleRepositoryInterface');
-$list = $salesRuleRepository->getList($criteriaBuilder->create());
-foreach ($list->getItems() as $item) {
-    $salesRuleRepository->deleteById($item->getRuleId());
-}
+/** @var \Magento\SalesRule\Model\Rule $salesRule */
+$salesRule = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create('Magento\SalesRule\Model\Rule');
+/** @var int $salesRuleId */
+$salesRuleId = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->get('Magento\Framework\Registry')
+    ->registry('Magento/Checkout/_file/discount_10percent');
+$salesRule->load($salesRuleId);
+$salesRule->delete();