chore: test fix

packages/medusa/src/services/__tests__/region.js

@@ -45,6 +45,9 @@ describe("RegionService", () => {
     })
 
     const storeService = {
+      withTransaction: function() {
+        return this
+      },
       retrieve: () => {
         return {
           id: IdMap.getId("test-store"),
@@ -221,6 +224,9 @@ describe("RegionService", () => {
     })
 
     const storeService = {
+      withTransaction: function() {
+        return this
+      },
       retrieve: () => {
         return {
           id: IdMap.getId("test-store"),
@@ -312,6 +318,9 @@ describe("RegionService", () => {
     })
 
     const storeService = {
+      withTransaction: function() {
+        return this
+      },
       retrieve: () => {
         return {
           id: IdMap.getId("test-store"),

packages/medusa/src/services/__tests__/shipping-option.js

@@ -359,6 +359,9 @@ describe("ShippingOptionService", () => {
     }
 
     const regionService = {
+      withTransaction: function() {
+        return this
+      },
       retrieve: () => {
         return Promise.resolve({ fulfillment_providers: [{ id: "provider" }] })
       },