public void Can_be_constructed_from_start_and_end_points() { SUT = new BoundedLine(startPoint, vectorOfLine); Assert.AreEqual(2, SUT.X); Assert.AreEqual(3, SUT.Y); Assert.AreEqual(4, SUT.Z); Assert.AreEqual(2, SUT.Vector.X); Assert.AreEqual(3, SUT.Vector.Y); Assert.AreEqual(4, SUT.Vector.Z); Assert.AreEqual(3, SUT.Start.X); Assert.AreEqual(4, SUT.Start.Y); Assert.AreEqual(5, SUT.Start.Z); Assert.AreEqual(5, SUT.End.X); Assert.AreEqual(7, SUT.End.Y); Assert.AreEqual(9, SUT.End.Z); }
public void Can_determine_if_point_is_on_the_line() { vectorOfLine = new GeometricVector(2, 2, 2); startPoint = new CartesianPoint(3, 4, 5); SUT = new BoundedLine(startPoint, vectorOfLine); CartesianPoint pointOnTheLine = new CartesianPoint(4, 5, 6); CartesianPoint pointAtEndOfLine = new CartesianPoint(5, 6, 7); CartesianPoint pointAtStartOfLine = new CartesianPoint(3, 4, 5); CartesianPoint pointBeyondEndOfLine = new CartesianPoint(6, 7, 8); CartesianPoint pointBeyondStartOfLine = new CartesianPoint(2, 3, 4); Assert.IsTrue(SUT.IsOnLine(pointOnTheLine)); Assert.IsTrue(SUT.IsOnLine(pointAtEndOfLine)); Assert.IsTrue(SUT.IsOnLine(pointAtStartOfLine)); Assert.IsFalse(SUT.IsOnLine(pointBeyondEndOfLine)); Assert.IsFalse(SUT.IsOnLine(pointBeyondStartOfLine)); }
public void SetUp() { vectorOfLine = new GeometricVector(2, 3, 4); startPoint = new CartesianPoint(3, 4, 5); SUT = new BoundedLine(startPoint, vectorOfLine); }