GeneratePointsTest Class Reference

Tests the GeneratePoints implementation. More...

Public Member Functions
void	testGeneratePoints ()

Detailed Description

Tests the GeneratePoints implementation.

Member Function Documentation

testGeneratePoints()

void testGeneratePoints

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                                         {
                GeneratePoints is3d=new GeneratePoints();
                ValueFactory valfac=SimpleValueFactory.getInstance();
                Value geo=valfac.createLiteral("LINESTRING (10 40, 40 30, 20 20, 30 10)", WKTDatatype.LiteralIRI);
                Value result=is3d.evaluate(valfac, geo,valfac.createLiteral(2));
                Value expResult=valfac.createLiteral("POINT (0 0)",WKTDatatype.LiteralIRI);
                System.out.println(result.toString());
                System.out.println(expResult.toString());
                Geometry expGeom=WKTDatatype.INSTANCE.read(expResult.toString());
                Geometry resultGeom=WKTDatatype.INSTANCE.read(result.toString());
                System.out.println(resultGeom);
                System.out.println(expGeom);            
                System.out.println(Arrays.toString(resultGeom.getCoordinates()));
                System.out.println(Arrays.toString(expGeom.getCoordinates()));
            assertEquals(expGeom.getCoordinates().length, resultGeom.getCoordinates().length);
        }

References GeometricModifierIntegerFunction.evaluate(), WKTDatatype.INSTANCE, WKTDatatype.LiteralIRI, and WKTDatatype.read().