public DefaultAvailabilityServiceTests()
{
// Configure an instance of the FlightsDBContext and 'in memory' database.
// NOTE : Ensure that the name passed to UseInMemoryDatabase is unique to this test class!
var optionsBuilder = new DbContextOptionsBuilder <FlightsDBContext>();
optionsBuilder.UseInMemoryDatabase("DefaultAvailabilityServiceTests");
_context = new FlightsDBContext(optionsBuilder.Options);
// Create test data before any calls
var flights = FlightEntity.GenerateTestData();
_context.Flights.AddRange(flights);
var bookings = BookingEntity.GenerateTestData();
_context.Bookings.AddRange(bookings);
_context.SaveChanges();
// Call the helper class to initialise AutoMapper since it handles multithreading.
AutoMapperHelper.Initialize();
}
