fix for #468 and partial solution to #413

src/__tests__/media.e2e.ts

@@ -0,0 +1,159 @@
+import { ApolloServer } from '@apollo/server'
+import muuid from 'uuid-mongodb'
+import { jest } from '@jest/globals'
+import MutableMediaDataSource from '../model/MutableMediaDataSource.js'
+import { MediaObject, MediaObjectGQLInput } from '../db/MediaObjectTypes.js'
+import { queryAPI, setUpServer } from '../utils/testUtils.js'
+import { muuidToString } from '../utils/helpers.js'
+import { InMemoryDB } from '../utils/inMemoryDB.js'
+import express from 'express'
+import UserDataSource from '../model/UserDataSource.js'
+
+jest.setTimeout(60000)
+
+describe('E2E tests to validate behavior of media queries', () => {
+  let server: ApolloServer
+  let user: muuid.MUUID
+  let userUuid: string
+  let app: express.Application
+  let inMemoryDB: InMemoryDB
+  let userDs: UserDataSource
+
+  beforeAll(async () => {
+    ({ server, inMemoryDB, app } = await setUpServer())
+    // Auth0 serializes uuids in "relaxed" mode, resulting in this hex string format
+    // "59f1d95a-627d-4b8c-91b9-389c7424cb54" instead of base64 "WfHZWmJ9S4yRuTicdCTLVA==".
+    user = muuid.mode('relaxed').v4()
+    userUuid = muuidToString(user)
+  })
+
+  beforeEach(async () => {
+    await inMemoryDB.clear()
+    userDs = UserDataSource.getInstance()
+    const res = await userDs.createOrUpdateUserProfile(user, {
+      userUuid,
+      username: 'iwannaclimbv17oneday',
+      email: 'gumby@openbeta.io',
+      displayName: 'jared'
+    })
+    expect(res).toBe(true)
+  })
+
+  afterAll(async () => {
+    await server.stop()
+    await inMemoryDB.close()
+  })
+
+  async function insertMediaObjects (mediaCount: number): Promise<MediaObject[]> {
+    const newMediaListInput: MediaObjectGQLInput[] = []
+    for (let i = 0; i < mediaCount; i++) {
+      newMediaListInput.push({
+        userUuid,
+        width: 800,
+        height: 600,
+        format: 'jpeg',
+        size: 45000,
+        mediaUrl: `/areaPhoto${i}.jpg`
+      })
+    }
+
+    const media = MutableMediaDataSource.getInstance()
+    return await media.addMediaObjects(newMediaListInput)
+  }
+
+  describe('media queries', () => {
+    it('can resolve known media', async () => {
+      const [object] = await insertMediaObjects(1)
+      const response = await queryAPI({
+        query: `
+              query Media($input: MediaInput) {
+                  media(input: $input) {
+                        id
+                      mediaUrl
+                  }
+              }
+              `,
+        operationName: 'Media',
+        variables: {
+          input: {
+            id: object._id.toString()
+          }
+        },
+        userUuid,
+        app
+      })
+
+      expect(response.statusCode).toBe(200)
+      expect(response.error).toBe(false)
+      const mediaResult = response.body.data.media
+      expect(mediaResult.id).toBe(object._id.toHexString())
+    })
+
+    it('Media resolver can yield a simple username', async () => {
+      const [object] = await insertMediaObjects(1)
+      const response = await queryAPI({
+        query: `
+              query Media($input: MediaInput) {
+                  media(input: $input) {
+                      id
+                      mediaUrl
+                      username
+                  }
+              }
+              `,
+        operationName: 'Media',
+        variables: {
+          input: {
+            id: object._id.toString()
+          }
+        },
+        userUuid,
+        app
+      })
+
+      expect(response.statusCode).toBe(200)
+      expect(response.error).toBe(false)
+      console.log(response)
+      const mediaResult = response.body.data.media
+      expect(mediaResult.id).toBe(object._id.toHexString())
+      expect(mediaResult.mediaUrl).toBeTruthy()
+      expect(mediaResult.username).not.toBeNull()
+      expect(mediaResult.username).not.toBeUndefined()
+    })
+
+    it('Media resolver can yield a user node', async () => {
+      const [object] = await insertMediaObjects(1)
+      const response = await queryAPI({
+        query: `
+            query Media($input: MediaInput) {
+                media(input: $input) {
+                    id
+                    mediaUrl
+                    user {
+                        username
+                    }
+                }
+            }
+            `,
+        operationName: 'Media',
+        variables: {
+          input: {
+            id: object._id.toString()
+          }
+        },
+        userUuid,
+        app
+      })
+
+      expect(response.statusCode).toBe(200)
+      expect(response.error).toBe(false)
+      console.log(response)
+      const mediaResult = response.body.data.media
+      expect(mediaResult.id).toBe(object._id.toHexString())
+      expect(mediaResult.mediaUrl).toBeTruthy()
+      console.log(mediaResult)
+      expect(mediaResult.user).not.toBeNull()
+      expect(mediaResult.user.username).toBe('iwannaclimbv17oneday')
+    })
+  })
+})