public async Task SaveDraft__with_Report_null__Throw_ArgumentNullException()
{
// Arrange
ConfirmationReportViewModel model = null;
command.SaveDraft(model).Returns(model);
//Act
var worker = new ConfirmationReportWorker(command, query);
await worker.SaveDraft(model);
}
public async Task <ConfirmationReportViewModel> SaveDraft(ConfirmationReportViewModel report)
{
Contract.Requires <ArgumentNullException>(report != null, "report");
return(await command.SaveDraft(report));
}