internal static IFilter Filter()
{
int response;
IFilter filter;
response = GetNumber(1, 4);
switch (response)
{
case 1:
filter = new DepartBeforeArriveFilter();
break;
case 2:
filter = new LongGroundTimeFilter();
break;
case 3:
filter = new MultiSegmentFilter();
break;
case 4:
filter = new PastDepartFilter();
break;
default:
filter = new DepartBeforeArriveFilter();
break;
}
return(filter);
}
public void EmptyIncludeTest()
{
IFilter filter = new DepartBeforeArriveFilter();
var test = DepartBefore();
var result = filter.Include(new HashSet <Flight>(), test);
Assert.Empty(result);
}
public void EmptyExcludeTest()
{
IFilter filter = new DepartBeforeArriveFilter();
var test = ArriveBefore();
var result = filter.Exclude(test);
Assert.Empty(result);
}
public void ExcludeValidTest()
{
IFilter filter = new DepartBeforeArriveFilter();
var depart = DepartBefore();
var arrive = ArriveBefore();
var test = new List <Flight>(depart);
test.AddRange(arrive);
var result = filter.Exclude(test);
Assert.Equal(depart, result);
}
