public void LineSegment_ContainsOnInsideLineSegment_ShouldReturnTrue_IfBothEndPointsOfPassedAreOnInsideOfInstanceSegment()
{
LineSegment lineSegment1 = new LineSegment(Point.MakePointWithInches(3, 3, 3));
LineSegment lineSegment2 = new LineSegment(Point.MakePointWithInches(1, 1, 1), Point.MakePointWithInches(2, 2, 2));
lineSegment1.ContainsOnInside(lineSegment2).Should().BeTrue();
}
public void LineSegment_ContainsOnInsideLineSegment_ShouldThrowException_IfPassedLineSegmentIsNull()
{
LineSegment lineSegment1 = new LineSegment(Point.MakePointWithInches(1, 1, 1));
LineSegment lineSegment2 = null;
Action contains = () => lineSegment1.ContainsOnInside(lineSegment2);
contains.ShouldThrow<Exception>();
}
public void LineSegment_ContainsOnInsideLineSegment_ShouldReturnFalse_IfEndPointOfPassedSegmentIsNotOnInsideOfInstanceSegment()
{
LineSegment lineSegment1 = new LineSegment(Point.MakePointWithInches(2, 2, 2));
LineSegment lineSegment2 = new LineSegment(Point.MakePointWithInches(1, 1, 1), Point.MakePointWithInches(2, 2, 2));
lineSegment1.ContainsOnInside(lineSegment2).Should().BeFalse();
}
public void LineSegment_ContainsPoint_ShouldReturnThrowException_IfPointIsNull()
{
LineSegment lineSegment = new LineSegment(Point.MakePointWithInches(2, 2, 2));
Point point = null;
Action contains = () => lineSegment.ContainsOnInside(point);
contains.ShouldThrow<NullReferenceException>();
}
public void LineSegment_ContainsOnInsidePoint_ShouldReturnTrue_IfPointIsOnInsideOfSegment()
{
LineSegment lineSegment = new LineSegment(Point.MakePointWithInches(2, 2, 2));
Point point = Point.MakePointWithInches(1, 1, 1);
lineSegment.ContainsOnInside(point).Should().BeTrue();
}
public void LineSegment_ContainsOnInsidePoint_ShouldReturnFalse_IfPointIsAfterSegmentEndPoint()
{
LineSegment lineSegment = new LineSegment(Point.MakePointWithInches(1, 1, 1));
Point point = Point.MakePointWithInches(2, 2, 2);
lineSegment.ContainsOnInside(point).Should().BeFalse();
}
public void LineSegment_ContainsOnInsidePoint_ShouldReturnFalse_IfPointIsBeforeSegmentBasePoint()
{
LineSegment lineSegment = new LineSegment(Point.MakePointWithInches(1, 1, 1));
Point point = Point.MakePointWithInches(-1, -1, -1);
lineSegment.ContainsOnInside(point).Should().BeFalse();
}
