Update strings

Author: pmclain

app/code/Magento/VaultGraphQl/Model/Resolver/DeletePaymentToken.php

@@ -73,7 +73,7 @@ public function resolve(
         $token = $this->paymentTokenManagement->getByPublicHash($args['public_hash'], $currentUserId);
         if (!$token) {
             throw new GraphQlNoSuchEntityException(
-                __('Token could not be found by public hash: %1', $args['public_hash'])
+                __('Could not find a token using public hash: %1', $args['public_hash'])
             );
         }
 

app/code/Magento/VaultGraphQl/README.md

@@ -1,5 +1,5 @@
 # VaultGraphQl
 
 **VaultGraphQl** provides type and resolver information for the GraphQl module
-to generate Vault (stored payment information) information endpoints. Also
+to generate Vault (stored payment information) information endpoints. This module also
 provides mutations for modifying a payment token.

app/code/Magento/VaultGraphQl/etc/schema.graphqls

@@ -2,7 +2,7 @@
 # See COPYING.txt for license details.
 
 type Mutation {
-    deletePaymentToken(public_hash: String!): DeletePaymentTokenOutput @resolver(class: "\\Magento\\VaultGraphQl\\Model\\Resolver\\DeletePaymentToken") @doc(description:"Delete customer Payment Token")
+    deletePaymentToken(public_hash: String!): DeletePaymentTokenOutput @resolver(class: "\\Magento\\VaultGraphQl\\Model\\Resolver\\DeletePaymentToken") @doc(description:"Delete a customer payment token")
 }
 
 type DeletePaymentTokenOutput {
@@ -11,16 +11,16 @@ type DeletePaymentTokenOutput {
 }
 
 type Query {
-    customerPaymentTokens: CustomerPaymentTokens @doc(description: "List of customer payment tokens") @resolver(class: "\\Magento\\VaultGraphQl\\Model\\Resolver\\PaymentTokens")
+    customerPaymentTokens: CustomerPaymentTokens @doc(description: "Return a list of customer payment tokens") @resolver(class: "\\Magento\\VaultGraphQl\\Model\\Resolver\\PaymentTokens")
 }
 
 type CustomerPaymentTokens @resolver(class: "\\Magento\\VaultGraphQl\\Model\\Resolver\\PaymentTokens") {
     items: [PaymentToken]! @doc(description: "An array of payment tokens")
 }
 
-type PaymentToken @doc(description: "Stored payment method available to customer") {
-    public_hash: String! @doc(description: "Token public hash")
-    payment_method_code: String! @doc(description: "Payment method code associated with token")
+type PaymentToken @doc(description: "The stored payment method available to the customer") {
+    public_hash: String! @doc(description: "The public hash of the token")
+    payment_method_code: String! @doc(description: "The payment method code associated with the token")
     type: PaymentTokenTypeEnum!
     details: String @doc(description: "Stored account details")
 }

dev/tests/api-functional/testsuite/Magento/GraphQl/Vault/CustomerPaymentTokensTest.php

@@ -175,7 +175,7 @@ public function testDeletePaymentTokenIfUserIsNotAuthorized()
     /**
      * @magentoApiDataFixture Magento/Vault/_files/payment_tokens.php
      * @expectedException \Exception
-     * @expectedExceptionMessage GraphQL response contains errors: Token could not be found by public hash: ksdfk392ks
+     * @expectedExceptionMessage GraphQL response contains errors: Could not find a token using public hash: ksdfk392ks
      */
     public function testDeletePaymentTokenInvalidPublicHash()
     {