public async Task Returns_list_of_appointment_summaries()
{
var tempPath = Path.GetTempPath();
var catalogueFileName = $"{Guid.NewGuid()}_catalogue.json";
// given an appointment
var appointment = new Appointment();
appointment.Id = Guid.NewGuid().ToString();
appointment.Place = "Alaska";
appointment.Comments = "this is a comment";
appointment.Description = "this is a description";
appointment.DateTime = new DateTime(2009, 11, 23);
await new FileSystemAppointmentStorage(tempPath)
{
AppointmentCatalogueFileName = catalogueFileName
}.Save(appointment);
// when GetAppointmentSummaryListQuery is called
var appointmentStorage = new FileSystemAppointmentStorage(tempPath)
{
AppointmentCatalogueFileName = catalogueFileName
};
var query = new AppointmentsManager.Application.Appointments.GetAppointmentSummaryListQuery.Query();
var queryHandler = new AppointmentsManager.Application.Appointments.GetAppointmentSummaryListQuery.Handler(appointmentStorage);
var appointmentSummaryList = await queryHandler.Handle(query, CancellationToken.None);
// then list of AppointmentSummary entries are returned
Assert.IsTrue(appointmentSummaryList.Length == 1);
Assert.IsTrue(appointmentSummaryList[0].Place == "Alaska");
}
public async Task Returns_empty_list_when_no_appointments_are_available()
{
// given there are no appointments
var tempPath = Path.GetTempPath();
var catalogueFileName = $"{Guid.NewGuid()}_catalogue.json";
var appointmentStorage = new FileSystemAppointmentStorage(tempPath)
{
AppointmentCatalogueFileName = catalogueFileName
};
// when GetAppointmentSummaryListQuery is called
var query = new AppointmentsManager.Application.Appointments.GetAppointmentSummaryListQuery.Query();
var queryHandler = new AppointmentsManager.Application.Appointments.GetAppointmentSummaryListQuery.Handler(appointmentStorage);
var appointmentSummaryList = await queryHandler.Handle(query, CancellationToken.None);
// then an empty list is returned
Assert.IsTrue(appointmentSummaryList.Length == 0);
}