public void LineString()
{
var writer = new WktWriter();
var xy = writer.Write(new LineString(new Coordinate(65.9, 0), new Coordinate(9, -34.5)));
Assert.AreEqual("LINESTRING (0 65.9, -34.5 9)", xy);
var empty = writer.Write(Geometries.LineString.Empty);
Assert.AreEqual("LINESTRING EMPTY", empty);
}
public void MultiPoint()
{
var writer = new WktWriter();
var brackets = writer.Write(new MultiPoint(new Point(65.9, 0), new Point(9, -34.5), new Point(40, -20), new Point(65.9, 0)));
Assert.AreEqual("MULTIPOINT ((0 65.9), (-34.5 9), (-20 40), (0 65.9))", brackets);
var empty = writer.Write(new MultiPoint());
Assert.AreEqual("MULTIPOINT EMPTY", empty);
}
public void GeometryCollection()
{
var writer = new WktWriter();
var brackets = writer.Write(new GeometryCollection(new Point(65.9, 0), new Point(9, -34.5), new Point(40, -20), new Point(65.9, 0)));
Assert.AreEqual("GEOMETRYCOLLECTION (POINT (0 65.9), POINT (-34.5 9), POINT (-20 40), POINT (0 65.9))", brackets);
var empty = writer.Write(new GeometryCollection());
Assert.AreEqual("GEOMETRYCOLLECTION EMPTY", empty);
}
public void MultiPolygon()
{
var writer = new WktWriter();
var one = writer.Write(new MultiPolygon(new Polygon(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0)))));
Assert.AreEqual("MULTIPOLYGON (((0 65.9, -34.5 9, -20 40, 0 65.9)))", one);
var two = writer.Write(new MultiPolygon(new Polygon(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))), new Polygon(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0)))));
Assert.AreEqual("MULTIPOLYGON (((0 65.9, -34.5 9, -20 40, 0 65.9)), ((0 65.9, -34.5 9, -20 40, 0 65.9)))", two);
var empty = writer.Write(new MultiPolygon());
Assert.AreEqual("MULTIPOLYGON EMPTY", empty);
}
public void MultiLineString()
{
var writer = new WktWriter();
var one = writer.Write(new MultiLineString(new LineString(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))));
Assert.AreEqual("MULTILINESTRING ((0 65.9, -34.5 9, -20 40, 0 65.9))", one);
var two = writer.Write(new MultiLineString(new LineString(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0)), new LineString(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))));
Assert.AreEqual("MULTILINESTRING ((0 65.9, -34.5 9, -20 40, 0 65.9), (0 65.9, -34.5 9, -20 40, 0 65.9))", two);
var empty = writer.Write(new MultiLineString());
Assert.AreEqual("MULTILINESTRING EMPTY", empty);
}
public void LinearRing()
{
var writer = new WktWriter();
var lineString = writer.Write(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(50, 0), new Coordinate(65.9, 0)));
Assert.AreEqual("LINESTRING (0 65.9, -34.5 9, 0 50, 0 65.9)", lineString);
var writer2 = new WktWriter(new WktWriterSettings { LinearRing = true });
var linearRing = writer2.Write(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(50, 0), new Coordinate(65.9, 0)));
Assert.AreEqual("LINEARRING (0 65.9, -34.5 9, 0 50, 0 65.9)", linearRing);
var empty = writer2.Write(Geometries.LinearRing.Empty);
Assert.AreEqual("LINEARRING EMPTY", empty);
}
public void Point()
{
var writer = new WktWriter();
var xy = writer.Write(new Point(65.9, 0));
Assert.AreEqual("POINT (0 65.9)", xy);
var xyz = writer.Write(new Point(65.9, 0, 5));
Assert.AreEqual("POINT Z (0 65.9 5)", xyz);
var xym = writer.Write(new Point(new CoordinateM(65.9, 0, 5)));
Assert.AreEqual("POINT M (0 65.9 5)", xym);
var xyzm = writer.Write(new Point(65.9, 0, 4, 5));
Assert.AreEqual("POINT ZM (0 65.9 4 5)", xyzm);
var empty = writer.Write(Geometries.Point.Empty);
Assert.AreEqual("POINT EMPTY", empty);
}
public void Triangle()
{
var writer = new WktWriter();
var polygon = writer.Write(new Triangle(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))));
Assert.AreEqual("POLYGON ((0 65.9, -34.5 9, -20 40, 0 65.9))", polygon);
var writer2 = new WktWriter(new WktWriterSettings { Triangle = true });
var triangle = writer2.Write(new Triangle(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))));
Assert.AreEqual("TRIANGLE ((0 65.9, -34.5 9, -20 40, 0 65.9))", triangle);
var empty = writer2.Write(Geometries.Triangle.Empty);
Assert.AreEqual("TRIANGLE EMPTY", empty);
}
public void Polygon()
{
var writer = new WktWriter();
var xy = writer.Write(new Polygon(new LinearRing(new Coordinate(65.9, 0), new Coordinate(9, -34.5), new Coordinate(40, -20), new Coordinate(65.9, 0))));
Assert.AreEqual("POLYGON ((0 65.9, -34.5 9, -20 40, 0 65.9))", xy);
var empty = writer.Write(Geometries.Polygon.Empty);
Assert.AreEqual("POLYGON EMPTY", empty);
}