public Line(RailwayStation fromObj, RailwayStation toObj, string name, float distance) { Name = name; From = fromObj; To = toObj; _segmentFrom = new Segment(From, To, distance); }
public void AppendBeforeTest() { TrackObject beginStation = new RailwayStation("Begin"); TrackObject endStation = new RailwayStation("End"); TrackObject newBegin = new RailwayStation("NewBegin"); Segment source = new Segment(beginStation, endStation, 10); Segment appended = source.Insert(endStation, newBegin, 25); Assert.AreEqual(appended.From, newBegin); Assert.AreEqual(appended.To, beginStation); Assert.AreEqual(appended.Distance, 15); Assert.AreEqual(appended.Next, source); Assert.AreEqual(appended.Prev, null); Assert.AreEqual(source.Prev, appended); Assert.AreEqual(source.Next, null); }
public void SetUp() { _st1 = new RailwayStation("St_1"); _st2 = new RailwayStation("St_2"); _st3 = new RailwayStation("St_3"); _seg1 = new Segment(_st1, _st2, 15); _seg2 = _seg1.Insert(_st1, _st3, 40); }
public void InsertSimpleFromLastTest() { TrackObject beginStation = new RailwayStation("Begin"); TrackObject endStation = new RailwayStation("End"); TrackObject middleStation = new RailwayStation("Middle"); Segment originSegment = new Segment(beginStation, endStation, 20); Segment inserted = originSegment.Insert(endStation, middleStation, 5); Assert.AreEqual(inserted.From, middleStation); Assert.AreEqual(inserted.To, endStation); Assert.AreEqual(inserted.Distance, 5); Assert.AreEqual(originSegment.From, beginStation); Assert.AreEqual(originSegment.To, middleStation); Assert.AreEqual(originSegment.Distance, 15); Assert.AreEqual(inserted.Prev, originSegment); Assert.AreEqual(inserted.Next, null); Assert.AreEqual(originSegment.Prev, null); Assert.AreEqual(originSegment.Next, inserted); }