I have a service that uses cache manager like so in the constructor.

constructor(@Inject(CACHE_MANAGER) private cacheManager: Cache) {}

app.module.ts is configured like so.

@Module({
  imports: [
    ...
    CacheModule.register(),
  ],
  controllers: [AppController, ...],
  providers: [
    AppService,
    ...
  ],
})

I’ve also tried to set isGlobal: true for the cache register but to no avail.

Terminal output on npm run test -- --runInBand.

        const retrieveFromCache = await this.cacheManager.get(textHash);
TypeError: this.cacheManager.get is not a function

I’ve tried the solutions here to get to this stage.
I suspect I’m not setting up the dependencies properly for the test to execute but not sure how to actually debug and fix that.

The code is working as expected; my trouble is with getting the tests running on methods that are using the cache service.

I went through the docs but didn’t find any section discussing on how to refactor the tests.

Any help is appreciated.