extract test server context code into separate method

test/testHelpers/apolloSetupHelpers.ts

@@ -1,6 +1,10 @@
 import { readFileSync } from "fs";
 import { ApolloServer } from "@apollo/server";
 import { MergedResolvers } from "../../src/MergedResolvers";
+import { UnoptimizedInMemoryRepository } from "../../src/repositories/UnoptimizedInMemoryRepository";
+import { beforeEach } from "@jest/globals";
+import { ServerContext } from "../../src/ServerContext";
+
 
 export function setUpTestServer() {
   // Leaving this separate from the main server in case
@@ -11,3 +15,16 @@ export function setUpTestServer() {
     resolvers: MergedResolvers,
   });
 }
+
+export function setupTestServerContext() {
+  // @ts-ignore
+  const context: { testServer: ApolloServer<ServerContext>; repository: UnoptimizedInMemoryRepository } = {};
+
+  beforeEach(() => {
+    context.testServer = setUpTestServer();
+    context.repository = new UnoptimizedInMemoryRepository();
+  });
+
+  // Return a reference, not destructured values
+  return context;
+}