public void Stations_WithNonStraightSegment_ComputesCorrectStations(List <StationSegment> AlignmentSegments,
List <StationSegment> ProfileSegments,
List <double> ExpectedStationList,
string Info)
{
Alignment.GetSegments().Returns(AlignmentSegments);
Profile.GetSegments().Returns(ProfileSegments);
StationComputer testcomputer = new StationComputer(Alignment, Profile);
var ActualStationList = testcomputer.Stations;
output.WriteLine(Info);
Assert.Equal(ExpectedStationList, ActualStationList);
}
public void OnCreation_ValidSegments_ComputesCorrectIndizes(List <StationSegment> AlignmentSegments,
List <StationSegment> ProfileSegments,
int ExpectedAlignmentIndex,
int ExpectedProfileIndex)
{
Alignment.GetSegments().Returns(AlignmentSegments);
Profile.GetSegments().Returns(ProfileSegments);
StationComputer testcomputer = new StationComputer(Alignment, Profile);
int ActualAlignmentIndex = testcomputer.AlignmentSegmentIndex;
int ActualProfileIndex = testcomputer.ProfileSegmentIndex;
Assert.Equal(ExpectedAlignmentIndex, ActualAlignmentIndex);
Assert.Equal(ExpectedProfileIndex, ActualProfileIndex);
}
public void OnCreation_InvalidSegments_ThrowsArgumentException(List <StationSegment> AlignmentSegments,
List <StationSegment> ProfileSegments,
string Info)
{
Alignment.GetSegments().Returns(AlignmentSegments);
Profile.GetSegments().Returns(ProfileSegments);
StationComputer testcomputer;
ArgumentException ex =
Assert.Throws <ArgumentException>(() =>
testcomputer = new StationComputer(Alignment, Profile));
output.WriteLine(Info);
output.WriteLine($"Exception Message: {ex.Message}");
}
public void Stations_CustomStartEndStationAndIncrement_ComputesCorrectStations(List <StationSegment> AlignmentSegments,
List <StationSegment> ProfileSegments,
double startStation,
double endStation,
double increment,
List <double> ExpectedStationList)
{
Alignment.GetSegments().Returns(AlignmentSegments);
Profile.GetSegments().Returns(ProfileSegments);
StationComputer testcomputer = new StationComputer(Alignment, Profile);
testcomputer.StartStation = startStation;
testcomputer.EndStation = endStation;
testcomputer.MaxIncrement = increment;
var ActualStationList = testcomputer.Stations;
var comparer = new TolerantDoubleEqualityComparer(0.000000001);
Assert.Equal(ExpectedStationList, ActualStationList, comparer);
}
public PolyFitter(IAlignment alignment, IProfile profile, IPolyline polyline)
{
(_alignment, _profile, _polyline) = (alignment, profile, polyline);
_computer = new StationComputer(_alignment, _profile);
}
