feat(cb2-13178): use enum to validate test station type

package.json

@@ -32,6 +32,7 @@
   "dependencies": {
     "@aws-sdk/client-dynamodb": "^3.549.0",
     "@aws-sdk/lib-dynamodb": "^3.549.0",
+    "@dvsa/cvs-type-definitions": "^7.4.0",
     "@smithy/smithy-client": "^2.5.0",
     "aws-lambda": "^1.0.7",
     "aws-xray-sdk": "^3.6.0",

src/functions/putTestStation.ts

@@ -2,6 +2,7 @@ import Joi from "joi";
 import { TestStationService } from "../services/TestStationService";
 import { TestStationDAO } from "../models/TestStationDAO";
 import { ITestStation } from "../models/ITestStation";
+import { TestStationTypes} from "@dvsa/cvs-type-definitions/types/v1/enums/testStationType.enum"
 
 export const putTestStation = async (testStation: ITestStation) => {
   await validateTestStation(testStation);
@@ -35,7 +36,7 @@ async function validateTestStation(testStation: any) {
     testStationLatitude: Joi.number().allow(null),
     testStationType: Joi.any()
       .required()
-      .valid("atf", "tass", "gvts", "potf", "hq", "other"),
+      .valid(... Object.values(TestStationTypes)),
     testStationEmails: Joi.array().items(Joi.string()).required(),
   });
   await schema.validateAsync(testStation);

tests/unit/putTestStationFunction.unitTest.ts

@@ -77,7 +77,7 @@ describe("putTestStation Handler", () => {
       } catch (e) {
         expect(e).toBeInstanceOf(Error);
         expect((e as Error).message).toEqual(
-          '"testStationType" must be one of [atf, tass, gvts, potf, hq, other]'
+          '"testStationType" must be one of [atf, gvts, hq, potf, vef]'
         );
       }
     });