refactor(backend): types for neo4j & neode (#8409)

* type for neo4j and neode

* fix build

* remove flakyness

* wait for neode to install schema

* remove flakyness

* explain why we wait for a non-promise

backend/src/db/badges.ts

@@ -12,6 +12,6 @@ import { trophies, verification } from './seed/badges'
     await trophies()
     await verification()
   } finally {
-    await neode.close()
+    neode.close()
   }
 })()

backend/src/db/factories.ts

@@ -39,7 +39,7 @@ export const cleanDatabase = async ({ withMigrations } = { withMigrations: false
       return transaction.run(clean)
     })
   } finally {
-    session.close()
+    await session.close()
   }
 }
 

backend/src/db/migrate/store.ts

@@ -11,7 +11,7 @@ import { getDriver, getNeode } from '@db/neo4j'
 class Store {
   async init(errFn) {
     const neode = getNeode()
-    const session = neode.driver.session()
+    const session = neode.session()
     const txFreshIndicesConstrains = session.writeTransaction(async (txc) => {
       // drop all indices and constraints
       await txc.run('CALL apoc.schema.assert({},{},true)')
@@ -38,6 +38,9 @@ class Store {
       // we need to have all constraints and indexes defined here. They can not be properly migrated
       await txFreshIndicesConstrains
 
+      // You have to wait for the schema to install, else the constraints will not be present.
+      // This is a type error of the library
+      // eslint-disable-next-line @typescript-eslint/await-thenable
       await getNeode().schema.install()
       // eslint-disable-next-line no-console
       console.log('Successfully created database indices and constraints!')
@@ -46,8 +49,8 @@ class Store {
       console.log(error) // eslint-disable-line no-console
       errFn(error)
     } finally {
-      session.close()
+      await session.close()
-      neode.driver.close()
+      neode.close()
     }
   }
 
@@ -76,7 +79,7 @@ class Store {
       console.log(error) // eslint-disable-line no-console
       next(error)
     } finally {
-      session.close()
+      await session.close()
     }
   }
 
@@ -112,7 +115,7 @@ class Store {
       console.log(error) // eslint-disable-line no-console
       next(error)
     } finally {
-      session.close()
+      await session.close()
     }
   }
 }

backend/src/db/migrate/template.ts

@@ -27,7 +27,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -48,6 +48,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200123150105-merge_duplicate_user_accounts.ts

@@ -25,7 +25,8 @@ export const description = `
 `
 export function up(next) {
   const driver = getDriver()
-  const rxSession = driver.rxSession()
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const rxSession = driver.rxSession() as any
   rxSession
     .beginTransaction()
     .pipe(

backend/src/db/migrations-examples/20200123150110-merge_duplicate_location_nodes.ts

@@ -19,7 +19,8 @@ export const description = `
 `
 export function up(next) {
   const driver = getDriver()
-  const rxSession = driver.rxSession()
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const rxSession = driver.rxSession() as any
   rxSession
     .beginTransaction()
     .pipe(

backend/src/db/migrations-examples/20200127110135-create_muted_relationship_between_existing_blocked_relationships.ts

@@ -37,20 +37,20 @@ export async function up(_next) {
     // eslint-disable-next-line no-console
     console.log('rolled back')
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
-export function down(next) {
+export async function down(next) {
   const driver = getDriver()
   const session = driver.session()
   try {
     // Rollback your migration here.
-    next()
+    // next()
     // eslint-disable-next-line no-catch-all/no-catch-all
   } catch (err) {
     next(err)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200207080200-fulltext_index_for_tags.ts

@@ -39,7 +39,7 @@ export async function up(next) {
       throw new Error(error)
     }
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -66,6 +66,6 @@ export async function down(next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200213230248-add_unique_index_to_image_url.ts

@@ -40,7 +40,7 @@ export async function up(next) {
       throw new Error(error)
     }
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -64,6 +64,6 @@ export async function down(next) {
     // eslint-disable-next-line no-console
     console.log('rolled back')
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200312140328-bulk_upload_to_s3.ts

@@ -92,7 +92,7 @@ export async function up(next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -114,6 +114,6 @@ export async function down(next) {
     // eslint-disable-next-line no-console
     console.log('rolled back')
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200320200315-refactor_all_images_to_separate_type.ts

@@ -66,7 +66,7 @@ export async function up() {
     console.log('Created image nodes from all user avatars and post images.')
     printSummaries(stats)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -104,6 +104,6 @@ export async function down() {
     console.log('UNDO: Split images from users and posts.')
     printSummaries(stats)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations-examples/20200323140300-remove_deleted_users_obsolete_attributes.ts

@@ -28,7 +28,7 @@ export async function up(next) {
   `)
   try {
     // Implement your migration here.
-    const users = await updateDeletedUserAttributes.records.map((record) => record.get('user'))
+    const users = updateDeletedUserAttributes.records.map((record) => record.get('user'))
     // eslint-disable-next-line no-console
     console.log(users)
     await transaction.commit()
@@ -41,7 +41,7 @@ export async function up(next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 

backend/src/db/migrations-examples/20200323160336-remove_deleted_posts_obsolete_attributes.ts

@@ -30,7 +30,7 @@ export async function up(next) {
   `)
   try {
     // Implement your migration here.
-    const posts = await updateDeletedPostsAttributes.records.map((record) => record.get('post'))
+    const posts = updateDeletedPostsAttributes.records.map((record) => record.get('post'))
     // eslint-disable-next-line no-console
     console.log(posts)
     await transaction.commit()
@@ -43,7 +43,7 @@ export async function up(next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 

backend/src/db/migrations-examples/20200326160326-remove_dangling_image_urls.ts

@@ -62,7 +62,7 @@ export async function up(next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 

backend/src/db/migrations/1614023644903-add-clickedCount-to-posts.ts

@@ -27,7 +27,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -50,6 +50,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/1614177130817-add-viewedTeaserCount-to-posts.ts

@@ -27,7 +27,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -50,6 +50,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20210506150512-add-donations-node.ts

@@ -43,7 +43,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -68,6 +68,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20210923140939-add-sendNotificationEmails-property-to-all-users.ts

@@ -33,7 +33,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -60,6 +60,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20220803060819-create_fulltext_indices_and_unique_keys_for_groups.ts

@@ -42,7 +42,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -74,6 +74,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20230320130345-fulltext-search-indexes.ts

@@ -50,7 +50,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -75,6 +75,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20230329150329-article-label-for-posts.ts

@@ -30,7 +30,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -54,6 +54,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20230608130637-add-postType-property.ts

@@ -30,7 +30,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -54,6 +54,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20231017141022-fix-event-dates.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/no-base-to-string */
 /* eslint-disable @typescript-eslint/require-await */
 /* eslint-disable @typescript-eslint/no-unsafe-argument */
 /* eslint-disable @typescript-eslint/restrict-template-expressions */
@@ -26,11 +27,11 @@ export async function up(_next) {
     `)
     for (const event of events.records) {
       let [id, eventStart, eventEnd] = event
-      let date = new Date(eventStart)
+      let date = new Date(eventStart as string)
       date.setHours(date.getHours() - 1)
       eventStart = date.toISOString()
       if (eventEnd) {
-        date = new Date(eventEnd)
+        date = new Date(eventEnd as string)
         date.setHours(date.getHours() - 1)
         eventEnd = date.toISOString()
       }
@@ -50,7 +51,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -69,6 +70,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20250331130323-author-observes-own-post.ts

@@ -37,7 +37,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -62,6 +62,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20250331140313-commenter-observes-post.ts

@@ -37,7 +37,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -63,6 +63,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20250405030454-email-notification-settings.ts

@@ -38,7 +38,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -69,6 +69,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/migrations/20250414220436-delete-old-badges.ts

@@ -30,7 +30,7 @@ export async function up(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }
 
@@ -52,6 +52,6 @@ export async function down(_next) {
     console.log('rolled back')
     throw new Error(error)
   } finally {
-    session.close()
+    await session.close()
   }
 }

backend/src/db/neo4j.ts

@@ -4,13 +4,13 @@
 /* eslint-disable @typescript-eslint/no-unsafe-return */
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 /* eslint-disable import/no-named-as-default-member */
-import neo4j from 'neo4j-driver'
+import neo4j, { Driver } from 'neo4j-driver'
 import Neode from 'neode'
 
 import CONFIG from '@config/index'
 import models from '@models/index'
 
-let driver
+let driver: Driver
 const defaultOptions = {
   uri: CONFIG.NEO4J_URI,
   username: CONFIG.NEO4J_USERNAME,
@@ -25,7 +25,7 @@ export function getDriver(options = {}) {
   return driver
 }
 
-let neodeInstance
+let neodeInstance: Neode
 export function getNeode(options = {}) {
   if (!neodeInstance) {
     const { uri, username, password } = { ...defaultOptions, ...options }

backend/src/db/seed.ts

@@ -1585,7 +1585,7 @@ const languages = ['de', 'en', 'es', 'fr', 'it', 'pt', 'pl']
     /* eslint-disable-next-line no-console */
     console.log('Seeded Data...')
     await driver.close()
-    await neode.close()
+    neode.close()
     process.exit(0)
     // eslint-disable-next-line no-catch-all/no-catch-all
   } catch (err) {

backend/src/jwt/decode.spec.ts

@@ -3,6 +3,7 @@
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 import Factory, { cleanDatabase } from '@db/factories'
 import { getDriver, getNeode } from '@db/neo4j'
+import User from '@models/User'
 
 import decode from './decode'
 import encode from './encode'
@@ -16,7 +17,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543
@@ -86,26 +87,28 @@ describe('decode', () => {
       })
 
       it('sets `lastActiveAt`', async () => {
-        let user = await neode.first('User', { id: 'u3' })
+        let user = await neode.first<typeof User>('User', { id: 'u3' }, undefined)
         await expect(user.toJson()).resolves.not.toHaveProperty('lastActiveAt')
         await decode(driver, validAuthorizationHeader)
-        user = await neode.first('User', { id: 'u3' })
+        user = await neode.first<typeof User>('User', { id: 'u3' }, undefined)
         await expect(user.toJson()).resolves.toMatchObject({
           lastActiveAt: expect.any(String),
         })
       })
 
       it('updates `lastActiveAt` for every authenticated request', async () => {
-        let user = await neode.first('User', { id: 'u3' })
+        let user = await neode.first('User', { id: 'u3' }, undefined)
         await user.update({
-          updatedAt: new Date().toISOString(),
+          // eslint-disable-next-line @typescript-eslint/no-explicit-any
-          lastActiveAt: '2019-10-03T23:33:08.598Z',
+          updatedAt: new Date().toISOString() as any,
+          // eslint-disable-next-line @typescript-eslint/no-explicit-any
+          lastActiveAt: '2019-10-03T23:33:08.598Z' as any,
         })
         await expect(user.toJson()).resolves.toMatchObject({
           lastActiveAt: '2019-10-03T23:33:08.598Z',
         })
         await decode(driver, validAuthorizationHeader)
-        user = await neode.first('User', { id: 'u3' })
+        user = await neode.first<typeof User>('User', { id: 'u3' }, undefined)
         await expect(user.toJson()).resolves.toMatchObject({
           // should be a different time by now ;)
           lastActiveAt: expect.not.stringContaining('2019-10-03T23:33'),

backend/src/middleware/hashtags/hashtagsMiddleware.spec.ts

@@ -55,22 +55,15 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {
-  hashtagingUser = await neode.create(
+  hashtagingUser = await neode.create('User', {
-    'User',
+    id: 'you',
-    {
+    name: 'Al Capone',
-      id: 'you',
+    slug: 'al-capone',
-      name: 'Al Capone',
+  })
-      slug: 'al-capone',
-    },
-    {
-      password: '1234',
-      email: 'test@example.org',
-    },
-  )
   await neode.create('Category', {
     id: 'cat9',
     name: 'Democracy & Politics',

backend/src/middleware/languages/languages.spec.ts

@@ -32,7 +32,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 const createPostMutation = gql`

backend/src/middleware/notifications/notificationsMiddleware.emails.spec.ts

@@ -120,7 +120,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('emails sent for notifications', () => {

backend/src/middleware/notifications/notificationsMiddleware.followed-users.spec.ts

@@ -94,7 +94,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('following users notifications', () => {

backend/src/middleware/notifications/notificationsMiddleware.mentions-in-groups.spec.ts

@@ -116,7 +116,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('mentions in groups', () => {

backend/src/middleware/notifications/notificationsMiddleware.observing-posts.spec.ts

@@ -102,7 +102,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('notifications for users that observe a post', () => {

backend/src/middleware/notifications/notificationsMiddleware.online-status.spec.ts

@@ -62,7 +62,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 afterEach(async () => {

backend/src/middleware/notifications/notificationsMiddleware.posts-in-groups.spec.ts

@@ -118,7 +118,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('notify group members of new posts in group', () => {

backend/src/middleware/notifications/notificationsMiddleware.spec.ts

@@ -88,7 +88,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/middleware/orderByMiddleware.spec.ts

@@ -28,7 +28,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/middleware/permissionsMiddleware.spec.ts

@@ -33,7 +33,7 @@ describe('authorization', () => {
 
   afterAll(async () => {
     await cleanDatabase()
-    driver.close()
+    await driver.close()
   })
 
   // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543

backend/src/middleware/permissionsMiddleware.ts

@@ -8,6 +8,7 @@ import { rule, shield, deny, allow, or, and } from 'graphql-shield'
 
 import CONFIG from '@config/index'
 import { getNeode } from '@db/neo4j'
+import SocialMedia from '@models/SocialMedia'
 import { validateInviteCode } from '@schema/resolvers/transactions/inviteCodes'
 
 const debug = !!CONFIG.DEBUG
@@ -48,15 +49,16 @@ const isMySocialMedia = rule({
   if (!user) {
     return false
   }
-  let socialMedia = await neode.find('SocialMedia', args.id)
+  const socialMedia = await neode.find<typeof SocialMedia>('SocialMedia', args.id)
   // Did we find a social media node?
   if (!socialMedia) {
     return false
   }
-  socialMedia = await socialMedia.toJson() // whats this for?
+  const socialMediaJson = await socialMedia.toJson() // whats this for?
 
   // Is it my social media entry?
-  return socialMedia.ownedBy.node.id === user.id
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  return (socialMediaJson.ownedBy as any).node.id === user.id
 })
 
 const isAllowedToChangeGroupSettings = rule({

backend/src/middleware/slugifyMiddleware.spec.ts

@@ -42,7 +42,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/middleware/softDelete/softDeleteMiddleware.spec.ts

@@ -202,7 +202,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('softDeleteMiddleware', () => {

backend/src/middleware/userInteractions.spec.ts

@@ -46,7 +46,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('middleware/userInteractions', () => {

backend/src/middleware/validation/validationMiddleware.spec.ts

@@ -79,7 +79,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/models/User.spec.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/no-unsafe-argument */
 /* eslint-disable @typescript-eslint/restrict-template-expressions */
 /* eslint-disable @typescript-eslint/no-unsafe-return */
 /* eslint-disable @typescript-eslint/no-unsafe-call */
@@ -15,7 +16,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543

backend/src/schema/resolvers/badges.spec.ts

@@ -33,7 +33,7 @@ describe('Badges', () => {
 
   afterAll(async () => {
     await cleanDatabase()
-    driver.close()
+    await driver.close()
   })
 
   beforeEach(async () => {

backend/src/schema/resolvers/comments.spec.ts

@@ -30,7 +30,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/schema/resolvers/donations.spec.ts

@@ -42,7 +42,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('donations', () => {

backend/src/schema/resolvers/emails.spec.ts

@@ -36,7 +36,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {
@@ -110,11 +110,14 @@ describe('AddEmailAddress', () => {
 
       it('connects `UnverifiedEmailAddress` to the authenticated user', async () => {
         await mutate({ mutation, variables })
-        const result = await neode.cypher(`
+        const result = await neode.cypher(
+          `
         MATCH(u:User)-[:PRIMARY_EMAIL]->(:EmailAddress {email: "user@example.org"})
         MATCH(u:User)<-[:BELONGS_TO]-(e:UnverifiedEmailAddress {email: "new-email@example.org"})
         RETURN e
-      `)
+      `,
+          {},
+        )
         const email = neode.hydrateFirst(result, 'e', neode.model('UnverifiedEmailAddress'))
         await expect(email.toJson()).resolves.toMatchObject({
           email: 'new-email@example.org',
@@ -257,10 +260,13 @@ describe('VerifyEmailAddress', () => {
 
           it('connects the new `EmailAddress` as PRIMARY', async () => {
             await mutate({ mutation, variables })
-            const result = await neode.cypher(`
+            const result = await neode.cypher(
+              `
             MATCH(u:User {id: "567"})-[:PRIMARY_EMAIL]->(e:EmailAddress {email: "to-be-verified@example.org"})
             RETURN e
-          `)
+          `,
+              {},
+            )
             const email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
             await expect(email.toJson()).resolves.toMatchObject({
               email: 'to-be-verified@example.org',
@@ -272,13 +278,13 @@ describe('VerifyEmailAddress', () => {
             MATCH(u:User {id: "567"})-[:PRIMARY_EMAIL]->(e:EmailAddress {email: "user@example.org"})
             RETURN e
           `
-            let result = await neode.cypher(cypherStatement)
+            let result = await neode.cypher(cypherStatement, {})
             let email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
             await expect(email.toJson()).resolves.toMatchObject({
               email: 'user@example.org',
             })
             await mutate({ mutation, variables })
-            result = await neode.cypher(cypherStatement)
+            result = await neode.cypher(cypherStatement, {})
             email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
             await expect(email).toBe(false)
           })
@@ -288,13 +294,13 @@ describe('VerifyEmailAddress', () => {
             MATCH(u:User {id: "567"})<-[:BELONGS_TO]-(e:EmailAddress {email: "user@example.org"})
             RETURN e
           `
-            let result = await neode.cypher(cypherStatement)
+            let result = await neode.cypher(cypherStatement, {})
             let email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
             await expect(email.toJson()).resolves.toMatchObject({
               email: 'user@example.org',
             })
             await mutate({ mutation, variables })
-            result = await neode.cypher(cypherStatement)
+            result = await neode.cypher(cypherStatement, {})
             email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
             await expect(email).toBe(false)
           })
@@ -319,10 +325,13 @@ describe('VerifyEmailAddress', () => {
 
             it('connects the new `EmailAddress` as PRIMARY', async () => {
               await mutate({ mutation, variables })
-              const result = await neode.cypher(`
+              const result = await neode.cypher(
+                `
                 MATCH(u:User {id: "567"})-[:PRIMARY_EMAIL]->(e:EmailAddress {email: "to-be-verified@example.org"})
                 RETURN e
-              `)
+              `,
+                {},
+              )
               const email = neode.hydrateFirst(result, 'e', neode.model('EmailAddress'))
               await expect(email.toJson()).resolves.toMatchObject({
                 email: 'to-be-verified@example.org',

backend/src/schema/resolvers/filter-posts.spec.ts

@@ -38,7 +38,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('Filter Posts', () => {

backend/src/schema/resolvers/follow.spec.ts

@@ -76,7 +76,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/schema/resolvers/follow.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/no-unsafe-argument */
 /* eslint-disable @typescript-eslint/no-unsafe-return */
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 /* eslint-disable @typescript-eslint/no-unsafe-call */

backend/src/schema/resolvers/groups.spec.ts

@@ -241,7 +241,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('in mode', () => {

backend/src/schema/resolvers/images/images.spec.ts

@@ -25,7 +25,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {
@@ -83,7 +83,7 @@ describe('deleteImage', () => {
             return result
           })
         } finally {
-          session.close()
+          await session.close()
         }
         await expect(neode.all('Image')).resolves.toHaveLength(0)
         await expect(someString).toEqual('Hello')
@@ -106,7 +106,7 @@ describe('deleteImage', () => {
           await expect(neode.all('Image')).resolves.toHaveLength(1)
           // all good
         } finally {
-          session.close()
+          await session.close()
         }
       })
     })
@@ -198,9 +198,10 @@ describe('mergeImage', () => {
 
       it('connects resource with image via given image type', async () => {
         await mergeImage(post, 'HERO_IMAGE', imageInput, { uploadCallback, deleteCallback })
-        const result = await neode.cypher(`
+        const result = await neode.cypher(
-          MATCH(p:Post {id: "p99"})-[:HERO_IMAGE]->(i:Image) RETURN i,p
+          `MATCH(p:Post {id: "p99"})-[:HERO_IMAGE]->(i:Image) RETURN i,p`,
-        `)
+          {},
+        )
         post = neode.hydrateFirst(result, 'p', neode.model('Post'))
         const image = neode.hydrateFirst(result, 'i', neode.model('Image'))
         expect(post).toBeTruthy()
@@ -215,7 +216,7 @@ describe('mergeImage', () => {
 
       it('sets metadata', async () => {
         await mergeImage(post, 'HERO_IMAGE', imageInput, { uploadCallback, deleteCallback })
-        const image = await neode.first('Image', {})
+        const image = await neode.first<typeof Image>('Image', {}, undefined)
         await expect(image.toJson()).resolves.toMatchObject({
           alt: 'A description of the new image',
           createdAt: expect.any(String),
@@ -243,9 +244,13 @@ describe('mergeImage', () => {
               )
             })
           } finally {
-            session.close()
+            await session.close()
           }
-          const image = await neode.first('Image', { alt: 'This alt text gets overwritten' })
+          const image = await neode.first<typeof Image>(
+            'Image',
+            { alt: 'This alt text gets overwritten' },
+            undefined,
+          )
           await expect(image.toJson()).resolves.toMatchObject({
             alt: 'This alt text gets overwritten',
           })
@@ -268,7 +273,7 @@ describe('mergeImage', () => {
             await expect(neode.all('Image')).resolves.toHaveLength(0)
             // all good
           } finally {
-            session.close()
+            await session.close()
           }
         })
       })
@@ -296,7 +301,7 @@ describe('mergeImage', () => {
           await expect(neode.all('Image')).resolves.toHaveLength(1)
           await mergeImage(post, 'HERO_IMAGE', imageInput, { uploadCallback, deleteCallback })
           await expect(neode.all('Image')).resolves.toHaveLength(1)
-          const image = await neode.first('Image', {})
+          const image = await neode.first<typeof Image>('Image', {}, undefined)
           await expect(image.toJson()).resolves.toMatchObject({
             alt: 'A description of the new image',
             createdAt: expect.any(String),

backend/src/schema/resolvers/images/images.ts

@@ -91,7 +91,7 @@ const wrapTransaction = async (wrappedCallback, args, opts) => {
     })
     return result
   } finally {
-    session.close()
+    await session.close()
   }
 }
 

backend/src/schema/resolvers/inviteCodes.spec.ts

@@ -57,7 +57,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('inviteCodes', () => {

backend/src/schema/resolvers/locations.spec.ts

@@ -30,7 +30,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543

backend/src/schema/resolvers/messages.spec.ts

@@ -45,7 +45,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('Message', () => {

backend/src/schema/resolvers/moderation.spec.ts

@@ -75,7 +75,7 @@ describe('moderate resources', () => {
 
   afterAll(async () => {
     await cleanDatabase()
-    driver.close()
+    await driver.close()
   })
 
   beforeEach(async () => {
@@ -194,7 +194,7 @@ describe('moderate resources', () => {
         ])
         const cypher =
           'MATCH (:Report)<-[review:REVIEWED]-(moderator:User {id: "moderator-id"}) RETURN review'
-        const reviews = await neode.cypher(cypher)
+        const reviews = await neode.cypher(cypher, {})
         expect(reviews.records).toHaveLength(1)
       })
 

backend/src/schema/resolvers/notifications.spec.ts

@@ -38,7 +38,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {

backend/src/schema/resolvers/observePosts.spec.ts

@@ -61,7 +61,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('observing posts', () => {

backend/src/schema/resolvers/passwordReset.spec.ts

@@ -22,6 +22,7 @@ let variables
 const getAllPasswordResets = async () => {
   const passwordResetQuery = await neode.cypher(
     'MATCH (passwordReset:PasswordReset) RETURN passwordReset',
+    {},
   )
   const resets = passwordResetQuery.records.map((record) => record.get('passwordReset'))
   return resets
@@ -44,7 +45,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(() => {

backend/src/schema/resolvers/posts.spec.ts

@@ -10,6 +10,7 @@ import CONFIG from '@config/index'
 import Factory, { cleanDatabase } from '@db/factories'
 import { getNeode, getDriver } from '@db/neo4j'
 import { createPostMutation } from '@graphql/queries/createPostMutation'
+import Image from '@models/Image'
 import createServer from '@src/server'
 
 CONFIG.CATEGORIES_ACTIVE = true
@@ -46,7 +47,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {
@@ -974,9 +975,13 @@ describe('UpdatePost', () => {
           variables = { ...variables, image: { sensitive: true } }
         })
         it('updates the image', async () => {
-          await expect(neode.first('Image', { sensitive: true })).resolves.toBeFalsy()
+          await expect(
+            neode.first<typeof Image>('Image', { sensitive: true }, undefined),
+          ).resolves.toBeFalsy()
           await mutate({ mutation: updatePostMutation, variables })
-          await expect(neode.first('Image', { sensitive: true })).resolves.toBeTruthy()
+          await expect(
+            neode.first<typeof Image>('Image', { sensitive: true }, undefined),
+          ).resolves.toBeTruthy()
         })
       })
 
@@ -996,9 +1001,13 @@ describe('UpdatePost', () => {
           delete variables.image
         })
         it('keeps the image unchanged', async () => {
-          await expect(neode.first('Image', { sensitive: true })).resolves.toBeFalsy()
+          await expect(
+            neode.first<typeof Image>('Image', { sensitive: true }, undefined),
+          ).resolves.toBeFalsy()
           await mutate({ mutation: updatePostMutation, variables })
-          await expect(neode.first('Image', { sensitive: true })).resolves.toBeFalsy()
+          await expect(
+            neode.first<typeof Image>('Image', { sensitive: true }, undefined),
+          ).resolves.toBeFalsy()
         })
       })
     })
@@ -1244,11 +1253,11 @@ describe('pin posts', () => {
 
       it('removes previous `pinned` attribute', async () => {
         const cypher = 'MATCH (post:Post) WHERE post.pinned IS NOT NULL RETURN post'
-        pinnedPost = await neode.cypher(cypher)
+        pinnedPost = await neode.cypher(cypher, {})
         expect(pinnedPost.records).toHaveLength(1)
         variables = { ...variables, id: 'only-pinned-post' }
         await mutate({ mutation: pinPostMutation, variables })
-        pinnedPost = await neode.cypher(cypher)
+        pinnedPost = await neode.cypher(cypher, {})
         expect(pinnedPost.records).toHaveLength(1)
       })
 
@@ -1257,6 +1266,7 @@ describe('pin posts', () => {
         await mutate({ mutation: pinPostMutation, variables })
         pinnedPost = await neode.cypher(
           `MATCH (:User)-[pinned:PINNED]->(post:Post) RETURN post, pinned`,
+          {},
         )
         expect(pinnedPost.records).toHaveLength(1)
       })

backend/src/schema/resolvers/postsInGroups.spec.ts

@@ -63,7 +63,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('Posts in Groups', () => {

backend/src/schema/resolvers/registration.spec.ts

@@ -9,6 +9,8 @@ import gql from 'graphql-tag'
 import CONFIG from '@config/index'
 import Factory, { cleanDatabase } from '@db/factories'
 import { getDriver, getNeode } from '@db/neo4j'
+import EmailAddress from '@models/EmailAddress'
+import User from '@models/User'
 import createServer from '@src/server'
 
 const neode = getNeode()
@@ -35,7 +37,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(async () => {
@@ -97,17 +99,27 @@ describe('Signup', () => {
       describe('creates a EmailAddress node', () => {
         it('with `createdAt` attribute', async () => {
           await mutate({ mutation, variables })
-          let emailAddress = await neode.first('EmailAddress', { email: 'someuser@example.org' })
+          const emailAddress = await neode.first<typeof EmailAddress>(
-          emailAddress = await emailAddress.toJson()
+            'EmailAddress',
-          expect(emailAddress.createdAt).toBeTruthy()
+            { email: 'someuser@example.org' },
-          expect(Date.parse(emailAddress.createdAt)).toEqual(expect.any(Number))
+            undefined,
+          )
+          const emailAddressJson = await emailAddress.toJson()
+          expect(emailAddressJson.createdAt).toBeTruthy()
+          expect(Date.parse(emailAddressJson.createdAt as unknown as string)).toEqual(
+            expect.any(Number),
+          )
         })
 
         it('with a cryptographic `nonce`', async () => {
           await mutate({ mutation, variables })
-          let emailAddress = await neode.first('EmailAddress', { email: 'someuser@example.org' })
+          const emailAddress = await neode.first<typeof EmailAddress>(
-          emailAddress = await emailAddress.toJson()
+            'EmailAddress',
-          expect(emailAddress.nonce).toEqual(expect.any(String))
+            { email: 'someuser@example.org' },
+            undefined,
+          )
+          const emailAddressJson = await emailAddress.toJson()
+          expect(emailAddressJson.nonce).toEqual(expect.any(String))
         })
 
         describe('if the email already exists', () => {
@@ -247,7 +259,11 @@ describe('SignupVerification', () => {
 
           it('sets `verifiedAt` attribute of EmailAddress', async () => {
             await mutate({ mutation, variables })
-            const email = await neode.first('EmailAddress', { email: 'john@example.org' })
+            const email = await neode.first(
+              'EmailAddress',
+              { email: 'john@example.org' },
+              undefined,
+            )
             await expect(email.toJson()).resolves.toEqual(
               expect.objectContaining({
                 verifiedAt: expect.any(String),
@@ -268,7 +284,7 @@ describe('SignupVerification', () => {
           it('sets `about` attribute of User', async () => {
             variables = { ...variables, about: 'Find this description in the user profile' }
             await mutate({ mutation, variables })
-            const user = await neode.first('User', { name: 'John Doe' })
+            const user = await neode.first<typeof User>('User', { name: 'John Doe' }, undefined)
             await expect(user.toJson()).resolves.toMatchObject({
               about: 'Find this description in the user profile',
             })

backend/src/schema/resolvers/reports.spec.ts

@@ -122,7 +122,7 @@ describe('file a report on a resource', () => {
 
   afterAll(async () => {
     await cleanDatabase()
-    driver.close()
+    await driver.close()
   })
 
   // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543

backend/src/schema/resolvers/rooms.spec.ts

@@ -40,7 +40,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('Room', () => {

backend/src/schema/resolvers/searches.spec.ts

@@ -30,7 +30,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
   neode.close()
 })
 

backend/src/schema/resolvers/shout.spec.ts

@@ -56,7 +56,7 @@ describe('shout and unshout posts', () => {
 
   afterAll(async () => {
     await cleanDatabase()
-    driver.close()
+    await driver.close()
   })
 
   beforeEach(async () => {

backend/src/schema/resolvers/socialMedia.spec.ts

@@ -18,7 +18,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('SocialMedia', () => {

backend/src/schema/resolvers/socialMedia.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/no-unsafe-argument */
 /* eslint-disable @typescript-eslint/no-unsafe-return */
 /* eslint-disable @typescript-eslint/no-unsafe-member-access */
 /* eslint-disable @typescript-eslint/no-unsafe-call */

backend/src/schema/resolvers/statistics.spec.ts

@@ -44,7 +44,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543

backend/src/schema/resolvers/userData.spec.ts

@@ -64,7 +64,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('resolvers/userData', () => {

backend/src/schema/resolvers/user_management.spec.ts

@@ -4,6 +4,8 @@
 /* eslint-disable @typescript-eslint/no-unsafe-member-access */
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 /* eslint-disable promise/prefer-await-to-callbacks */
+/* eslint-disable @typescript-eslint/no-unsafe-argument */
+/* eslint-disable jest/unbound-method */
 import { createTestClient } from 'apollo-server-testing'
 import gql from 'graphql-tag'
 import jwt from 'jsonwebtoken'
@@ -56,7 +58,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(() => {
@@ -160,8 +162,16 @@ describe('currentUser', () => {
           await respondsWith({
             data: {
               currentUser: expect.objectContaining({
-                activeCategories: [
+                activeCategories: expect.arrayContaining([
                   'cat1',
+                  'cat2',
+                  'cat3',
+                  'cat4',
+                  'cat5',
+                  'cat6',
+                  'cat7',
+                  'cat8',
+                  'cat9',
                   'cat10',
                   'cat11',
                   'cat12',
@@ -172,15 +182,7 @@ describe('currentUser', () => {
                   'cat17',
                   'cat18',
                   'cat19',
-                  'cat2',
+                ]),
-                  'cat3',
-                  'cat4',
-                  'cat5',
-                  'cat6',
-                  'cat7',
-                  'cat8',
-                  'cat9',
-                ],
               }),
             },
           })
@@ -272,7 +274,11 @@ describe('login', () => {
       describe('normalization', () => {
         describe('email address is a gmail address ', () => {
           beforeEach(async () => {
-            const email = await neode.first('EmailAddress', { email: 'test@example.org' })
+            const email = await neode.first(
+              'EmailAddress',
+              { email: 'test@example.org' },
+              undefined,
+            )
             await email.update({ email: 'someuser@gmail.com' })
           })
 

backend/src/schema/resolvers/user_management.ts

@@ -61,7 +61,7 @@ export default {
     changePassword: async (_, { oldPassword, newPassword }, { user }) => {
       const currentUser = await neode.find('User', user.id)
 
-      const encryptedPassword = currentUser.get('encryptedPassword')
+      const encryptedPassword = currentUser.get<string>('encryptedPassword')
       if (!(await bcrypt.compare(oldPassword, encryptedPassword))) {
         throw new AuthenticationError('Old password is not correct')
       }

backend/src/schema/resolvers/users.spec.ts

@@ -9,6 +9,7 @@ import gql from 'graphql-tag'
 import { categories } from '@constants/categories'
 import Factory, { cleanDatabase } from '@db/factories'
 import { getNeode, getDriver } from '@db/neo4j'
+import User from '@models/User'
 import createServer from '@src/server'
 
 const categoryIds = ['cat9']
@@ -125,7 +126,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 // TODO: avoid database clean after each test in the future if possible for performance and flakyness reasons by filling the database step by step, see issue https://github.com/Ocelot-Social-Community/Ocelot-Social/issues/4543
@@ -1083,7 +1084,7 @@ describe('updateOnlineStatus', () => {
 
         const cypher = 'MATCH (u:User {id: $id}) RETURN u'
         const result = await neode.cypher(cypher, { id: authenticatedUser.id })
-        const dbUser = neode.hydrateFirst(result, 'u', neode.model('User'))
+        const dbUser = neode.hydrateFirst<typeof User>(result, 'u', neode.model('User'))
         await expect(dbUser.toJson()).resolves.toMatchObject({
           lastOnlineStatus: 'away',
           awaySince: expect.any(String),
@@ -1587,14 +1588,14 @@ describe('resetTrophyBadgesSelected', () => {
                   isDefault: true,
                 },
               ],
-              badgeTrophiesUnused: [
+              badgeTrophiesUnused: expect.arrayContaining([
                 {
                   id: 'trophy_panda',
                 },
                 {
                   id: 'trophy_bear',
                 },
-              ],
+              ]),
               badgeTrophiesUnusedCount: 2,
             },
           },

backend/src/schema/resolvers/users/location.spec.ts

@@ -94,7 +94,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(() => {
@@ -213,6 +213,7 @@ describe('userMiddleware', () => {
       await mutate({ mutation: updateUserMutation, variables })
       const locations = await neode.cypher(
         `MATCH (city:Location)-[:IS_IN]->(district:Location)-[:IS_IN]->(state:Location)-[:IS_IN]->(country:Location) return city {.*}, state {.*}, country {.*}`,
+        {},
       )
       expect(
         locations.records.map((record) => {

backend/src/schema/resolvers/users/mutedUsers.spec.ts

@@ -23,7 +23,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 beforeEach(() => {

backend/src/schema/resolvers/viewedTeaserCount.spec.ts

@@ -32,7 +32,7 @@ beforeAll(async () => {
 
 afterAll(async () => {
   await cleanDatabase()
-  driver.close()
+  await driver.close()
 })
 
 describe('count post teaser views', () => {