public virtual void TestLineStringShape() { IPoint p1 = ctx.MakePoint(1, 10); IPoint p2 = ctx.MakePoint(2, 20); IPoint p3 = ctx.MakePoint(3, 30); IShape ls = ctx.MakeLineString(new IPoint[] { p1, p2, p3 }); AssertParses("LINESTRING (1 10, 2 20, 3 30)", ls); AssertParses("LINESTRING EMPTY", ctx.MakeLineString(new IPoint[0])); }