public async Task DeleteConfirmed_Redirects()
{
// Arrange
var mockRepo = new Mock <IInvoicesRepository>();
var controller = new SuppliersController(mockRepo.Object);
// Act
var result = await controller.DeleteConfirmed(1);
// Assert
var redirect = Assert.IsType <RedirectToActionResult>(result);
Assert.Equal("Index", redirect.ActionName);
}
