public void test_ApplyCoordinateFilter() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //CoordinateFilter filter = new CoordinateFilter(); //todo(Ronda): Apply //point.Apply(filter); }
public void test_constructor() { GeometryFactory gf = new GeometryFactory(_precMod, _sRID); //create a new point Point point = gf.CreatePoint(_coor); //Make sure the values Assertion.AssertEquals("Const-x: ", 1.0, point.X); Assertion.AssertEquals("Const-y: ", 2.0, point.Y); }
public void test_IsSimple() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //check for true - IsSimple always returns true for a point Assertion.AssertEquals("IsSimple: ", true, point.IsSimple()); }
public void test_NumPoints() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); Assertion.AssertEquals("NumPoints1: ", 1, point.GetNumPoints()); //Create a null coordinate to test with Coordinate testCoord = new Coordinate(); testCoord = null; //create a point with a null coordinate to test else case Point point2 = gf.CreatePoint(testCoord); Assertion.AssertEquals("NumPoints2: ", 0, point2.GetNumPoints()); }
public void test_CompareTo() { //create a coordinate (the z value is not used so there is no need to create it) Coordinate coord = new Coordinate(testX, testY); //create an equal coordinate Coordinate coord2 = new Coordinate(1.0, 2.0); //create a coordinate where X is greater & Y is equal Coordinate coord3 = new Coordinate(2.0, 2.0); //create a coordinate where Y is greater & x is equal Coordinate coord4 = new Coordinate(1.0, 3.0); //create a coordinate where both X & Y are greater Coordinate coord5 = new Coordinate(2.0, 3.0); //create a coordinate where X is less & Y is equal Coordinate coord6 = new Coordinate(0.0, 2.0); //create a coordinate where Y is less & X is equal Coordinate coord7 = new Coordinate(1.0, 1.0); //create a coordinate where both are less Coordinate coord8 = new Coordinate(0.0, 0.0); //create a point to send to throw the exception _gf = new GeometryFactory(_pm, _srid); Point point = _gf.CreatePoint(coord); Assertion.AssertEquals("CompareTo1: ", 0, coord.CompareTo(coord2)); Assertion.AssertEquals("CompareTo2: ", -1, coord.CompareTo(coord3)); Assertion.AssertEquals("CompareTo3: ", -1, coord.CompareTo(coord4)); Assertion.AssertEquals("CompareTo4: ", -1, coord.CompareTo(coord5)); Assertion.AssertEquals("CompareTo5: ", 1, coord.CompareTo(coord6)); Assertion.AssertEquals("CompareTo6: ", 1, coord.CompareTo(coord7)); Assertion.AssertEquals("CompareTo7: ", 1, coord.CompareTo(coord8)); try { coord.CompareTo(point); Assertion.Fail("ArgumentException should have been thrown"); } catch(ArgumentException) { } }
public void test_IsEmpty() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); Assertion.AssertEquals("IsEmpty1: ", false, point.IsEmpty()); //Set point to be empty to test the else Coordinate testCoord = null; Point point2 = gf.CreatePoint(testCoord); Assertion.AssertEquals("IsEmpty2: ", true, point2.IsEmpty()); }
public void test_Constructor() { //create a new collection GeometryCollection geoColl = CreateCollection(); //make sure the geometrycollection isn't empty Assertion.AssertEquals("Constructor-1: ", false, geoColl.IsEmpty()); //it should have ten elements Assertion.AssertEquals("Constructor-2: ", 10, geoColl.Count); //make sure all the elements are not empty for(int i = 0; i < geoColl.Count; i++) { Assertion.AssertEquals("Constructor-3: ", false, geoColl.GetGeometryN(i).IsEmpty()); } Coordinate coord = new Coordinate(); GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); //check that the contents are as expected for(int i = 0; i < geoColl.Count; i++) { point = geoColl.GetGeometryN(i) as Point; Assertion.AssertEquals("Constructor-4: ", true, point.X.Equals((double)i)); Assertion.AssertEquals("Constructor-5: ", true, point.Y.Equals((double)i+10)); } }
private GeometryCollection CreateCollection3() { //create a new geometries array Geometry[] geom = new Geometry[10]; Coordinate coordinate = new Coordinate(); Coordinates coords = new Coordinates(); GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coordinate); LineString lineString = gf.CreateLineString(coords); for(int c = 0; c < 5; c++) { for(int i = c; i < c+5; i++) { //if this isn't here the coordinates for all the points are reset every time the coordinate is reset coordinate = new Coordinate(); //make the x coordinate equal to the iterator coordinate.X = (double)i; //make the y coordinate equal to the iterator plus 10 coordinate.Y = (double)i + 10; coords.Add(coordinate); } lineString = gf.CreateLineString(coords); geom[c] = lineString; } for(int i = 5; i < 10; i++) { //if this isn't here the coordinates for all the points are reset every time the coordinate is reset coordinate = new Coordinate(); //make the x coordinate equal to the iterator coordinate.X = (double)i; //make the y coordinate equal to the iterator plus 10 coordinate.Y = (double)i + 10; //create a new point to put in the geometry point = gf.CreatePoint(coordinate); //put the point in the geometies geom[i] = point; } //put the geometries into a geometry collection GeometryCollection geoColl = gf.CreateGeometryCollection(geom); return geoColl; }
/// <summary> /// Method to create a MultiPoint for testing purposes /// </summary> /// <returns>A MultiPoint</returns> private MultiPoint CreateTester1() { GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point[] points = new Point[23]; for(int i = 0; i < 12; i++) { points[i] = gf.CreatePoint(new Coordinate(i, i)); } points[12] = gf.CreatePoint(new Coordinate(11, 12)); points[13] = gf.CreatePoint(new Coordinate(10, 13)); points[14] = gf.CreatePoint(new Coordinate(9, 14)); points[15] = gf.CreatePoint(new Coordinate(8, 15)); points[16] = gf.CreatePoint(new Coordinate(9, 16)); points[17] = gf.CreatePoint(new Coordinate(10, 17)); points[18] = gf.CreatePoint(new Coordinate(11, 18)); points[19] = gf.CreatePoint(new Coordinate(12, 19)); points[20] = gf.CreatePoint(new Coordinate(11, 20)); points[21] = gf.CreatePoint(new Coordinate(10, 21)); points[22] = gf.CreatePoint(new Coordinate(9, 22)); MultiPoint mp = gf.CreateMultiPoint(points); return mp; }
public void test_PointN() { LineString ls = SimpleOpen(); Coordinate coord = new Coordinate(11.0, 12.0); Coordinate coord2 = new Coordinate(11.0, 20.0); Coordinate coord3 = new Coordinate(0.0, 0.0); GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); Point point2 = gf.CreatePoint(coord2); Point point3 = gf.CreatePoint(coord); Point testPoint = ls.GetPointN(11) as Point; Assertion.AssertEquals("PointN: ", true, testPoint.Equals(point)); }
public void test_Coords() { PrecisionModel precisionModel = new PrecisionModel(); //Set the coord to be empty Coordinate coord = new Coordinate(); coord = null; //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); //test that true is returned because the coordinates are empty. Assertion.AssertEquals("Coords - true: ", true, point.IsEmpty()); //Put something into the coordinates Coordinate coordinate = new Coordinate(1.0,2.0); //create a new point point = gf.CreatePoint(coordinate); //test that false is returned because the coordinates are not empty. Assertion.AssertEquals("Coords - false: ", false, point.IsEmpty()); }
public void test_Dimension() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //check for zero - dimension always returns 0 for a point Assertion.AssertEquals("Dimension: ", 0, point.GetDimension()); }
public void test_Coordinates() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //returns a coordinates object Coordinates coordinates = point.GetCoordinates(); //test to make sure only one coordinate is returned for a point Assertion.AssertEquals("Coordinates1: ", 1, coordinates.Count); foreach(Coordinate coord in coordinates) { //test to make sure that the coordinates returned are equal to the coordinates sent Assertion.AssertEquals("test :", true, coord.Equals(_coor)); //testing each coordinate just to be sure Assertion.AssertEquals("Coordinates2: ", _coor.X, coord.X); Assertion.AssertEquals("Coordinates3: ", _coor.Y, coord.Y); } }
public void test_Clone() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //clone that point Point point2 = point.Clone() as Point; //Test that they are not the same point Assertion.AssertEquals("Clone-1: ", false, point==point2); //Test that they have the same coordinates Assertion.AssertEquals("Clone-2: ", true, point.X==point2.X); Assertion.AssertEquals("Clone-3: ", true, point.Y==point2.Y); }
public void test_Equals() { LineString ls1 = SimpleOpen(); LineString ls2 = NonSimpleOpen(); LineString ls3 = SimpleOpen(); Coordinate coord = new Coordinate(5.0, 2.0); GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); Assertion.AssertEquals("Equals-1: ", true, ls1.Equals(ls3)); //todo(Ronda): fix when geometry.equals is working Assertion.AssertEquals("Equals-2: ", false, ls1.Equals(ls2)); Assertion.AssertEquals("Equals-3: ", true, ls3.Equals(ls1)); Assertion.AssertEquals("Equals-4: ", false, ls2.Equals(point)); }
public void test_Y() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); Assertion.AssertEquals("Y: ", 2.0, point.Y); }
/// <summary> /// Method to create a MultiPoint for testing purposes /// </summary> /// <returns>A MultiPoint</returns> private MultiPoint CreateTester3() { Point[] points = new Point[21]; GeometryFactory gf = new GeometryFactory(_precMod, _sRID); points[0] = gf.CreatePoint(new Coordinate(10, 13)); points[1] = gf.CreatePoint(new Coordinate(11, 13)); points[2] = gf.CreatePoint(new Coordinate(12, 13)); points[3] = gf.CreatePoint(new Coordinate(13, 14)); points[4] = gf.CreatePoint(new Coordinate(14, 15)); points[5] = gf.CreatePoint(new Coordinate(15, 16)); points[6] = gf.CreatePoint(new Coordinate(15, 17)); points[7] = gf.CreatePoint(new Coordinate(15, 18)); points[8] = gf.CreatePoint(new Coordinate(14, 19)); points[9] = gf.CreatePoint(new Coordinate(13, 20)); points[10] = gf.CreatePoint(new Coordinate(12, 21)); points[11] = gf.CreatePoint(new Coordinate(11, 21)); points[12] = gf.CreatePoint(new Coordinate(10, 21)); points[13] = gf.CreatePoint(new Coordinate(9, 20)); points[14] = gf.CreatePoint(new Coordinate(8, 19)); points[15] = gf.CreatePoint(new Coordinate(7, 18)); points[16] = gf.CreatePoint(new Coordinate(7, 17)); points[17] = gf.CreatePoint(new Coordinate(7, 16)); points[18] = gf.CreatePoint(new Coordinate(8, 15)); points[19] = gf.CreatePoint(new Coordinate(9, 14)); points[20] = gf.CreatePoint(new Coordinate(10, 13)); MultiPoint mp = gf.CreateMultiPoint(points); return mp; }
public void test_Envelope() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); Geometry geom = point.GetEnvelope() as Geometry; //make sure there is something in the envelope Assertion.AssertEquals("Envelope-1: ", false, geom.IsEmpty()); //get the coordinates out of the geometry Coordinates coords = geom.GetCoordinates(); //a point is returned as the envelope of a point Assertion.AssertEquals("Envelope-2: ", 1.0, coords[0].X); Assertion.AssertEquals("Envelope-3: ", 2.0, coords[0].Y); }
public void test_StartPoint() { LineString ls = SimpleOpen(); Coordinate coord = new Coordinate(0, 0); Coordinate coord2 = new Coordinate(1.0, 1.0); GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); Point point2 = gf.CreatePoint(coord2); Point point3 = gf.CreatePoint(coord); point = ls.GetStartPoint() as Point; Assertion.AssertEquals("StartPoint-1: ", true, point.Equals(point2)); Assertion.AssertEquals("StartPoint-2: ", false, point.Equals(point3)); }
/// <summary> /// Method to create a MultiPoint for testing purposes /// </summary> /// <returns>A MultiPoint</returns> private MultiPoint CreateTester2() { Point[] points = new Point[18]; GeometryFactory gf = new GeometryFactory(_precMod, _sRID); points[0] = gf.CreatePoint(new Coordinate(2, 2)); points[1] = gf.CreatePoint(new Coordinate(3, 3)); points[2] = gf.CreatePoint(new Coordinate(4, 4)); points[3] = gf.CreatePoint(new Coordinate(5, 5)); points[4] = gf.CreatePoint(new Coordinate(6, 6)); points[5] = gf.CreatePoint(new Coordinate(7, 7)); points[6] = gf.CreatePoint(new Coordinate(8, 8)); points[7] = gf.CreatePoint(new Coordinate(9, 7)); points[8] = gf.CreatePoint(new Coordinate(10, 6)); points[9] = gf.CreatePoint(new Coordinate(10, 5)); points[10] = gf.CreatePoint(new Coordinate(9, 4)); points[11] = gf.CreatePoint(new Coordinate(8, 3)); points[12] = gf.CreatePoint(new Coordinate(7, 4)); points[13] = gf.CreatePoint(new Coordinate(7, 5)); points[14] = gf.CreatePoint(new Coordinate(6, 6)); points[15] = gf.CreatePoint(new Coordinate(5, 7)); points[16] = gf.CreatePoint(new Coordinate(4, 8)); points[17] = gf.CreatePoint(new Coordinate(3, 9)); MultiPoint mp = gf.CreateMultiPoint(points); return mp; }
public void test_Equals() { //create a new point to test for a true result GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); Point testPoint1 = gf.CreatePoint(_coor); //create a new coordinate and point to test for a false result Coordinate coord = new Coordinate(2.0, 1.0); Point testPoint2 = gf.CreatePoint(coord); //create a new type of geometry to test for another aoptional pest control procedure Assertion.AssertEquals("EqualsTrue: ", true, point.Equals(testPoint1)); Assertion.AssertEquals("EqualsFalse: ", false, point.Equals(testPoint2)); }
/// <summary> /// Method to create a MultiPoint for testing purposes /// </summary> /// <returns>A MultiPoint</returns> private MultiPoint CreateTester4() { Point[] points = new Point[32]; GeometryFactory gf = new GeometryFactory(_precMod, _sRID); points[0] = gf.CreatePoint(new Coordinate(2, 2)); points[1] = gf.CreatePoint(new Coordinate(3, 1)); points[2] = gf.CreatePoint(new Coordinate(4, 2)); points[3] = gf.CreatePoint(new Coordinate(5, 3)); points[4] = gf.CreatePoint(new Coordinate(6, 4)); points[5] = gf.CreatePoint(new Coordinate(7, 5)); points[6] = gf.CreatePoint(new Coordinate(7, 6)); points[7] = gf.CreatePoint(new Coordinate(7, 7)); points[8] = gf.CreatePoint(new Coordinate(7, 8)); points[9] = gf.CreatePoint(new Coordinate(7, 9)); points[10] = gf.CreatePoint(new Coordinate(6, 10)); points[11] = gf.CreatePoint(new Coordinate(5, 11)); points[12] = gf.CreatePoint(new Coordinate(6, 12)); points[13] = gf.CreatePoint(new Coordinate(7, 13)); points[14] = gf.CreatePoint(new Coordinate(8, 14)); points[15] = gf.CreatePoint(new Coordinate(9, 13)); points[16] = gf.CreatePoint(new Coordinate(10, 12)); points[17] = gf.CreatePoint(new Coordinate(10, 11)); points[18] = gf.CreatePoint(new Coordinate(10, 10)); points[19] = gf.CreatePoint(new Coordinate(10, 9)); points[20] = gf.CreatePoint(new Coordinate(9, 8)); points[21] = gf.CreatePoint(new Coordinate(8, 7)); points[22] = gf.CreatePoint(new Coordinate(7, 7)); points[23] = gf.CreatePoint(new Coordinate(6, 7)); points[24] = gf.CreatePoint(new Coordinate(5, 8)); points[25] = gf.CreatePoint(new Coordinate(4, 8)); points[26] = gf.CreatePoint(new Coordinate(3, 7)); points[27] = gf.CreatePoint(new Coordinate(2, 6)); points[28] = gf.CreatePoint(new Coordinate(1, 5)); points[29] = gf.CreatePoint(new Coordinate(2, 4)); points[30] = gf.CreatePoint(new Coordinate(1, 3)); points[31] = gf.CreatePoint(new Coordinate(2, 2)); MultiPoint mp = gf.CreateMultiPoint(points); return mp; }
public void test_GeometryType() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //check for "point" - GeometryType always returns "point" for a point Assertion.AssertEquals("GeometryType: ", "Point", point.GetGeometryType()); }
public void test_geometry() { //create a new collection GeometryCollection geoColl = CreateCollection(); //create a new coordinate Coordinate coord = new Coordinate(0.0, 10.0); //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coord); //make sure that geometry returns the expected points for(int count = 0; count < geoColl.Count; count++) { point = geoColl.GetGeometryN(count) as Point; Assertion.AssertEquals("geometry-1: ", (double)count, point.X); Assertion.AssertEquals("geometry-2: ", (double)count+10, point.Y); } }
public void test_GetBoundary() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //get the boundary of the point Geometry geoColl = point.GetBoundary(); //should return true always - a point has no boundary Assertion.AssertEquals("GetBoundary: ", true, geoColl.IsEmpty()); }
private GeometryCollection CreateCollection4() { //this is used to prevent having to rewrite this code over & over //create a new coordinate Coordinate coordinate = new Coordinate(); //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(coordinate); //create a new geometries array Geometry[] geom = new Geometry[10]; int c = 0; //fill with points for(int i = 9; i < 19 ; i++) { //if this isn't here the coordinates for all the points are reset every time the coordinate is reset coordinate = new Coordinate(); //make the x coordinate equal to the iterator coordinate.X = (double)i; //make the y coordinate equal to the iterator plus 10 coordinate.Y = (double)i + 10; //create a new point to put in the geometry point = gf.CreatePoint(coordinate); //put the point in the geometies geom[c] = point; c++; } //put the geometries into a geometry collection GeometryCollection geoColl = gf.CreateGeometryCollection(geom); return geoColl; }
public void test_GetBoundryDimension() { //create a new point GeometryFactory gf = new GeometryFactory(_precMod, _sRID); Point point = gf.CreatePoint(_coor); //GetBoundryDimension allways returns false(-1) for Point Assertion.AssertEquals("GetBoundryDimension: ", -1, point.GetBoundaryDimension()); }