public async Task Should_Throw_Argument_Exception_For_Invalid_File_Directory()
{
//Arrange
string invoiceDirectory = string.Empty;
string templateRootPath = string.Empty;
//Action
Func<Task> func = () => _service.CreatePdfInvoice(invoiceDirectory, templateRootPath, _feed.Items[0]);
//Assert
await func.Should().ThrowAsync<ArgumentNullException>();
}
private async Task ProcessInvoiceItem(Event eventItem, string invoiceDirectory, string templatePath)
{
if (eventItem != null && !string.IsNullOrEmpty(invoiceDirectory) && !string.IsNullOrEmpty(templatePath))
{
_logger.LogInformation("Processing invoice item ID: {0}", eventItem.ID);
switch (eventItem.Type)
{
case EventType.INVOICE_CREATED:
await _pdfService.CreatePdfInvoice(invoiceDirectory, templatePath, eventItem);
break;
case EventType.INVOICE_UPDATED:
await _pdfService.UpdatePdfInvoice(invoiceDirectory, templatePath, eventItem);
break;
case EventType.INVOICE_DELETED:
await _pdfService.DeletePdfInvoice(invoiceDirectory, eventItem);
break;
}
}
else
{
throw new ArgumentNullException("Invalid arguments when processing invoice item");
}
}