ENGCOM-4728: graphQl-580: set disabled payment method test coverage #584

 - Merge Pull Request magento/graphql-ce#584 from magento/graphql-ce:graphQl-580-set-disabled-payment-method-on-cart-test-coverage
 - Merged commits:
   1. 3f77282

Author: magento-engcom-team

dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetPaymentMethodOnCartTest.php

@@ -7,10 +7,12 @@
 
 namespace Magento\GraphQl\Quote\Customer;
 
+use Exception;
 use Magento\GraphQl\Quote\GetMaskedQuoteIdByReservedOrderId;
 use Magento\Integration\Api\CustomerTokenServiceInterface;
 use Magento\OfflinePayments\Model\Cashondelivery;
 use Magento\OfflinePayments\Model\Checkmo;
+use Magento\OfflinePayments\Model\Purchaseorder;
 use Magento\TestFramework\Helper\Bootstrap;
 use Magento\TestFramework\TestCase\GraphQlAbstract;
 
@@ -66,7 +68,7 @@ public function testSetPaymentOnCartWithSimpleProduct()
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/customer/create_empty_cart.php
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
      *
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage The shipping address is missing. Set the address and try again.
      */
     public function testSetPaymentOnCartWithSimpleProductAndWithoutAddress()
@@ -105,7 +107,7 @@ public function testSetPaymentOnCartWithVirtualProduct()
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
      *
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage The requested Payment Method is not available.
      */
     public function testSetNonExistentPaymentMethod()
@@ -120,7 +122,7 @@ public function testSetNonExistentPaymentMethod()
     /**
      * @magentoApiDataFixture Magento/Customer/_files/customer.php
      *
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage Could not find a cart with ID "non_existent_masked_id"
      */
     public function testSetPaymentOnNonExistentCart()
@@ -180,7 +182,7 @@ public function testSetPaymentMethodToAnotherCustomerCart()
      *
      * @param string $input
      * @param string $message
-     * @throws \Exception
+     * @throws Exception
      * @dataProvider dataProviderSetPaymentMethodWithoutRequiredParameters
      */
     public function testSetPaymentMethodWithoutRequiredParameters(string $input, string $message)
@@ -204,6 +206,24 @@ public function testSetPaymentMethodWithoutRequiredParameters(string $input, str
         $this->graphQlQuery($query, [], '', $this->getHeaderMap());
     }
 
+    /**
+     * @magentoApiDataFixture Magento/Customer/_files/customer.php
+     * @magentoApiDataFixture Magento/GraphQl/Catalog/_files/simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/customer/create_empty_cart.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
+     * @expectedException Exception
+     * @expectedExceptionMessage The requested Payment Method is not available.
+     */
+    public function testSetDisabledPaymentOnCart()
+    {
+        $methodCode = Purchaseorder::PAYMENT_METHOD_PURCHASEORDER_CODE;
+        $maskedQuoteId = $this->getMaskedQuoteIdByReservedOrderId->execute('test_quote');
+
+        $query = $this->getQuery($maskedQuoteId, $methodCode);
+        $this->graphQlQuery($query, [], '', $this->getHeaderMap());
+    }
+
     /**
      * @return array
      */

dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetPaymentMethodOnCartTest.php

@@ -7,9 +7,11 @@
 
 namespace Magento\GraphQl\Quote\Guest;
 
+use Exception;
 use Magento\GraphQl\Quote\GetMaskedQuoteIdByReservedOrderId;
 use Magento\OfflinePayments\Model\Cashondelivery;
 use Magento\OfflinePayments\Model\Checkmo;
+use Magento\OfflinePayments\Model\Purchaseorder;
 use Magento\TestFramework\Helper\Bootstrap;
 use Magento\TestFramework\TestCase\GraphQlAbstract;
 
@@ -57,7 +59,7 @@ public function testSetPaymentOnCartWithSimpleProduct()
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/guest/create_empty_cart.php
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
      *
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage The shipping address is missing. Set the address and try again.
      */
     public function testSetPaymentOnCartWithSimpleProductAndWithoutAddress()
@@ -94,7 +96,7 @@ public function testSetPaymentOnCartWithVirtualProduct()
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
      * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
      *
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage The requested Payment Method is not available.
      */
     public function testSetNonExistentPaymentMethod()
@@ -107,7 +109,7 @@ public function testSetNonExistentPaymentMethod()
     }
 
     /**
-     * @expectedException \Exception
+     * @expectedException Exception
      * @expectedExceptionMessage Could not find a cart with ID "non_existent_masked_id"
      */
     public function testSetPaymentOnNonExistentCart()
@@ -149,7 +151,7 @@ public function testSetPaymentMethodToCustomerCart()
      * @param string $input
      * @param string $message
      * @dataProvider dataProviderSetPaymentMethodWithoutRequiredParameters
-     * @throws \Exception
+     * @throws Exception
      */
     public function testSetPaymentMethodWithoutRequiredParameters(string $input, string $message)
     {
@@ -216,6 +218,23 @@ public function testReSetPayment()
         self::assertEquals($methodCode, $response['setPaymentMethodOnCart']['cart']['selected_payment_method']['code']);
     }
 
+    /**
+     * @magentoApiDataFixture Magento/GraphQl/Catalog/_files/simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/guest/create_empty_cart.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/add_simple_product.php
+     * @magentoApiDataFixture Magento/GraphQl/Quote/_files/set_new_shipping_address.php
+     * @expectedException Exception
+     * @expectedExceptionMessage The requested Payment Method is not available.
+     */
+    public function testSetDisabledPaymentOnCart()
+    {
+        $methodCode = Purchaseorder::PAYMENT_METHOD_PURCHASEORDER_CODE;
+        $maskedQuoteId = $this->getMaskedQuoteIdByReservedOrderId->execute('test_quote');
+
+        $query = $this->getQuery($maskedQuoteId, $methodCode);
+        $this->graphQlQuery($query);
+    }
+
     /**
      * @param string $maskedQuoteId
      * @param string $methodCode