public void GetUserDefaultProfileShoulReturnProfileItem(Db db, ID profileId, ID interestFolderId, ProfileSettingsService profileSettingsService, IEnumerable<string> interests)
    {
      var coreDb = new Db("core");
      var siteContext = this.BuildSiteContext(db, coreDb, profileId, interestFolderId, interests);

      using (new SiteContextSwitcher(siteContext))
      using (coreDb)
      {
        var item = profileSettingsService.GetUserDefaultProfile();
        item.Should().NotBeNull();
        item.ID.Should().Be(profileId);
      }
    }