test(providers): add fetch polyfill to redis test runs

Author: balazsorban44

packages/adapter-upstash-redis/package.json

@@ -39,6 +39,7 @@
     "@types/uuid": "^8.3.3",
     "@upstash/redis": "^1.0.1",
     "dotenv": "^10.0.0",
+    "isomorphic-fetch": "3.0.0",
     "jest": "^27.4.3",
     "next-auth": "workspace:*"
   },

packages/adapter-upstash-redis/tests/index.test.ts

@@ -1,3 +1,4 @@
+import "isomorphic-fetch"
 import { Redis } from "@upstash/redis"
 import { runBasicTests } from "@next-auth/adapter-test"
 import { hydrateDates, UpstashRedisAdapter } from "../src"
@@ -7,41 +8,42 @@ if (!process.env.UPSTASH_REDIS_URL || !process.env.UPSTASH_REDIS_KEY) {
   test("Skipping UpstashRedisAdapter tests, since required environment variables aren't available", () => {
     expect(true).toBe(true)
   })
-} else {
-  const client = new Redis({
-    url: process.env.UPSTASH_REDIS_URL,
-    token: process.env.UPSTASH_REDIS_KEY,
-  })
+  process.exit(0)
+}
 
-  runBasicTests({
-    adapter: UpstashRedisAdapter(client, { baseKeyPrefix: "testApp:" }),
-    db: {
-      async user(id: string) {
-        const data = await client.get<object>(`testApp:user:${id}`)
-        if (!data) return null
-        return hydrateDates(data)
-      },
-      async account({ provider, providerAccountId }) {
-        const data = await client.get<object>(
-          `testApp:user:account:${provider}:${providerAccountId}`
-        )
-        if (!data) return null
-        return hydrateDates(data)
-      },
-      async session(sessionToken) {
-        const data = await client.get<object>(
-          `testApp:user:session:${sessionToken}`
-        )
-        if (!data) return null
-        return hydrateDates(data)
-      },
-      async verificationToken(where) {
-        const data = await client.get<object>(
-          `testApp:user:token:${where.identifier}`
-        )
-        if (!data) return null
-        return hydrateDates(data)
-      },
+const client = new Redis({
+  url: process.env.UPSTASH_REDIS_URL,
+  token: process.env.UPSTASH_REDIS_KEY,
+})
+
+runBasicTests({
+  adapter: UpstashRedisAdapter(client, { baseKeyPrefix: "testApp:" }),
+  db: {
+    async user(id: string) {
+      const data = await client.get<object>(`testApp:user:${id}`)
+      if (!data) return null
+      return hydrateDates(data)
     },
-  })
-}
+    async account({ provider, providerAccountId }) {
+      const data = await client.get<object>(
+        `testApp:user:account:${provider}:${providerAccountId}`
+      )
+      if (!data) return null
+      return hydrateDates(data)
+    },
+    async session(sessionToken) {
+      const data = await client.get<object>(
+        `testApp:user:session:${sessionToken}`
+      )
+      if (!data) return null
+      return hydrateDates(data)
+    },
+    async verificationToken(where) {
+      const data = await client.get<object>(
+        `testApp:user:token:${where.identifier}`
+      )
+      if (!data) return null
+      return hydrateDates(data)
+    },
+  },
+})