public static void TestCopy()
{
com.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
com.epl.geometry.Point pt0 = new com.epl.geometry.Point(0.0, 0.0, -1.0);
com.epl.geometry.Point pt1 = new com.epl.geometry.Point(0.0, 0.0, 1.0);
com.epl.geometry.Point pt2 = new com.epl.geometry.Point(0.0, 1.0, 1.0);
mpoint.Add(pt0);
mpoint.Add(pt1);
mpoint.Add(pt2);
mpoint.RemovePoint(1);
com.epl.geometry.MultiPoint mpCopy = (com.epl.geometry.MultiPoint)mpoint.Copy();
NUnit.Framework.Assert.IsTrue(mpCopy.Equals(mpoint));
com.epl.geometry.Point pt;
pt = mpCopy.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt0.GetX() && pt.GetY() == pt0.GetY());
pt = mpCopy.GetPoint(1);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt2.GetX() && pt.GetY() == pt2.GetY());
NUnit.Framework.Assert.IsTrue(mpCopy.GetPointCount() == 2);
}