message: billing test - user must have a valid tag
diff: @@ -94,7 +94,8 @@ class TestData {
  public async generateTransaction(user: any): Promise<number> {
  // const user:any = this.userContext;
  const connectorId = 1;
  - const tagId = (user.tags && user.tags.length) ? user.tags[0].id : 'A12342'; // TODO - to be clarified - user.tags is not defined in the User type!!!
  + assert((user.tags && user.tags.length), 'User must have a valid tag');
  + const tagId = user.tags[0].id;
  const meterStart = 0;
  const meterStop = 1000;
  const startDate = moment().toDate();
  