public void IsOnLine_ReturnsTrueIfPointIsOnAorB()
{
Coordinate a = new Coordinate(-10, 0);
Coordinate b = new Coordinate(3, 2);
Euclidean2DLocator target = new Euclidean2DLocator();
Assert.True(target.IsOnLine(a, a, b, LineMode.Line));
Assert.True(target.IsOnLine(b, a, b, LineMode.Line));
}
public void IsOnLine_ReturnsFalseIfPointDoEsNotLieOnAB(Coordinate c, Coordinate a, Coordinate b, LineMode mode)
{
Euclidean2DLocator target = new Euclidean2DLocator();
Assert.False(target.IsOnLine(c, a, b, mode));
}
public void IsOnLine_ReturnsFalseIfPointLiesOnABAndModeIsLineSegment(Coordinate c, Coordinate a, Coordinate b)
{
Euclidean2DLocator target = new Euclidean2DLocator();
Assert.False(target.IsOnLine(c, a, b, LineMode.LineSegment));
}
public void IsOnLine_ReturnsTrueIfPointLiesBetweenAAndB(Coordinate c, Coordinate a, Coordinate b, LineMode mode)
{
Euclidean2DLocator target = new Euclidean2DLocator();
Assert.True(target.IsOnLine(c, a, b, mode));
}