public async Task AddOrUpdateTax_Created()
{
mockMediator.Setup(x => x.Send(It.IsAny <AddOrUpdateTaxCommand>(), default(System.Threading.CancellationToken))).Verifiable();
var taxDetails = new TaxDetails
{
Municipality = "Copenhagen",
Tax = 1
};
var result = (await taxController.AddOrUpdateTax(0, taxDetails)) as StatusCodeResult;
Assert.Equal(result.StatusCode, (int)HttpStatusCode.Created);
}
