postgis/liblwgeom/cunit/cu_out_gml.c
Raúl Marín 591d0c69ba Revert incorrect "Optimize varlena returning functions"
This reverts commit 0696fa4669.

I'm not sure what I did there, it seems like I pushed smaller commits
instead of a squashed one, and then did a revert that undid everything.

References #4623
2020-04-28 19:13:38 +02:00

1033 lines
49 KiB
C

/**********************************************************************
*
* PostGIS - Spatial Types for PostgreSQL
* http://postgis.net
*
* Copyright 2010 Olivier Courtin <olivier.courtin@oslandia.com>
*
* This is free software; you can redistribute and/or modify it under
* the terms of the GNU General Public Licence. See the COPYING file.
*
**********************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "CUnit/Basic.h"
#include "liblwgeom_internal.h"
#include "cu_tester.h"
static void do_gml2_test(char * in, char * out, char * srs, int precision)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml2(g, srs, precision, "gml:");
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml2_test_prefix(char * in, char * out, char * srs, int precision, const char *prefix)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml2(g, srs, precision, prefix);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml3_test_opts(char * in, char * out, char * srs, int precision, int opts)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml3(g, srs, precision, opts, "gml:", NULL);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml3_test(char * in, char * out, char * srs, int precision, int is_geodetic)
{
int opts = LW_GML_IS_DIMS;
if ( is_geodetic ) opts |= LW_GML_IS_DEGREE;
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml3(g, srs, precision, opts, "gml:", NULL);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml3_test_prefix(char * in, char * out, char * srs, int precision, int is_geodetic, const char *prefix)
{
int opts = LW_GML_IS_DIMS;
if ( is_geodetic ) opts |= LW_GML_IS_DEGREE;
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml3(g, srs, precision, opts, prefix, NULL);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml3_test_nodims(char * in, char * out, char * srs, int precision, int is_geodetic, int is_dims, const char *prefix)
{
int opts = 0;
if ( is_geodetic ) opts |= LW_GML_IS_DEGREE;
if ( is_dims ) opts |= LW_GML_IS_DIMS;
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml3(g, srs, precision, opts, prefix, NULL);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void do_gml2_unsupported(char * in, char * out)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_to_gml2(g, NULL, 0, "");
ASSERT_STRING_EQUAL(out, cu_error_msg);
cu_error_msg_reset();
lwfree(v);
lwgeom_free(g);
}
static void do_gml2_extent_test(char * in, char * out, char * srs,
double precision, char * prefix)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_extent_to_gml2(g, srs, precision, prefix);
if (!v)
{
ASSERT_STRING_EQUAL(in, cu_error_msg);
}
else
{
ASSERT_VARLENA_EQUAL(v, out);
}
cu_error_msg_reset();
lwfree(v);
lwgeom_free(g);
}
static void do_gml3_extent_test(char * in, char * out, char * srs,
double precision, int opts, char* prefix)
{
LWGEOM *g = lwgeom_from_wkt(in, LW_PARSER_CHECK_NONE);
lwvarlena_t *v = lwgeom_extent_to_gml3(g, srs, precision, opts, prefix);
ASSERT_VARLENA_EQUAL(v, out);
lwgeom_free(g);
lwfree(v);
}
static void out_gml_test_precision(void)
{
/* GML2 - 0 precision, i.e a round */
do_gml2_test(
"POINT(1.1111111111111 1.1111111111111)",
"<gml:Point><gml:coordinates>1,1</gml:coordinates></gml:Point>",
NULL, 0);
/* GML3 - 0 precision, i.e a round */
do_gml3_test(
"POINT(1.1111111111111 1.1111111111111)",
"<gml:Point><gml:pos srsDimension=\"2\">1 1</gml:pos></gml:Point>",
NULL, 0, 0);
/* GML2 - 3 digits precision */
do_gml2_test(
"POINT(1.1111111111111 1.1111111111111)",
"<gml:Point><gml:coordinates>1.111,1.111</gml:coordinates></gml:Point>",
NULL, 3);
/* GML3 - 3 digits precision */
do_gml3_test(
"POINT(1.1111111111111 1.1111111111111)",
"<gml:Point><gml:pos srsDimension=\"2\">1.111 1.111</gml:pos></gml:Point>",
NULL, 3, 0);
/* GML2 - 9 digits precision */
do_gml2_test(
"POINT(1.2345678901234 1.2345678901234)",
"<gml:Point><gml:coordinates>1.23456789,1.23456789</gml:coordinates></gml:Point>",
NULL, 9);
/* GML3 - 9 digits precision */
do_gml3_test(
"POINT(1.2345678901234 1.2345678901234)",
"<gml:Point><gml:pos srsDimension=\"2\">1.23456789 1.23456789</gml:pos></gml:Point>",
NULL, 9, 0);
/* GML2 - huge data */
do_gml2_test(
"POINT(1E300 -1E300)",
"<gml:Point><gml:coordinates>1e+300,-1e+300</gml:coordinates></gml:Point>",
NULL, 0);
/* GML3 - huge data */
do_gml3_test(
"POINT(1E300 -1E300)",
"<gml:Point><gml:pos srsDimension=\"2\">1e+300 -1e+300</gml:pos></gml:Point>",
NULL, 0, 0);
}
static void out_gml_test_srid(void)
{
/* GML2 - Point with SRID */
do_gml2_test(
"POINT(0 1)",
"<gml:Point srsName=\"EPSG:4326\"><gml:coordinates>0,1</gml:coordinates></gml:Point>",
"EPSG:4326", 0);
/* GML3 - Point with SRID */
do_gml3_test(
"POINT(0 1)",
"<gml:Point srsName=\"EPSG:4326\"><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point>",
"EPSG:4326", 0, 0);
/* GML2 - Linestring with SRID */
do_gml2_test(
"LINESTRING(0 1,2 3,4 5)",
"<gml:LineString srsName=\"EPSG:4326\"><gml:coordinates>0,1 2,3 4,5</gml:coordinates></gml:LineString>",
"EPSG:4326", 0);
/* GML3 - Linestring with SRID */
do_gml3_test(
"LINESTRING(0 1,2 3,4 5)",
"<gml:Curve srsName=\"EPSG:4326\"><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">0 1 2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve>",
"EPSG:4326", 0, 0);
/* GML3 - Linestring with SRID and short tag*/
do_gml3_test_opts(
"LINESTRING(0 1,2 3,4 5)",
"<gml:LineString srsName=\"EPSG:4326\"><gml:posList>0 1 2 3 4 5</gml:posList></gml:LineString>",
"EPSG:4326", 0, LW_GML_SHORTLINE);
/* GML2 Polygon with SRID */
do_gml2_test(
"POLYGON((0 1,2 3,4 5,0 1))",
"<gml:Polygon srsName=\"EPSG:4326\"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,1 2,3 4,5 0,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon>",
"EPSG:4326", 0);
/* GML3 Polygon with SRID */
do_gml3_test(
"POLYGON((0 1,2 3,4 5,0 1))",
"<gml:Polygon srsName=\"EPSG:4326\"><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon>",
"EPSG:4326", 0, 0);
/* GML2 MultiPoint with SRID */
do_gml2_test(
"MULTIPOINT(0 1,2 3)",
"<gml:MultiPoint srsName=\"EPSG:4326\"><gml:pointMember><gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point></gml:pointMember><gml:pointMember><gml:Point><gml:coordinates>2,3</gml:coordinates></gml:Point></gml:pointMember></gml:MultiPoint>",
"EPSG:4326", 0);
/* GML3 MultiPoint with SRID */
do_gml3_test(
"MULTIPOINT(0 1,2 3)",
"<gml:MultiPoint srsName=\"EPSG:4326\"><gml:pointMember><gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point></gml:pointMember><gml:pointMember><gml:Point><gml:pos srsDimension=\"2\">2 3</gml:pos></gml:Point></gml:pointMember></gml:MultiPoint>",
"EPSG:4326", 0, 0);
/* GML2 Multiline with SRID */
do_gml2_test(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<gml:MultiLineString srsName=\"EPSG:4326\"><gml:lineStringMember><gml:LineString><gml:coordinates>0,1 2,3 4,5</gml:coordinates></gml:LineString></gml:lineStringMember><gml:lineStringMember><gml:LineString><gml:coordinates>6,7 8,9 10,11</gml:coordinates></gml:LineString></gml:lineStringMember></gml:MultiLineString>",
"EPSG:4326", 0);
/* GML3 Multiline with SRID */
do_gml3_test(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<gml:MultiCurve srsName=\"EPSG:4326\"><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">0 1 2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">6 7 8 9 10 11</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember></gml:MultiCurve>",
"EPSG:4326", 0, 0);
/* GML3 Multiline with SRID and LineString tag */
do_gml3_test_opts(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<gml:MultiCurve srsName=\"EPSG:4326\"><gml:curveMember><gml:LineString><gml:posList>0 1 2 3 4 5</gml:posList></gml:LineString></gml:curveMember><gml:curveMember><gml:LineString><gml:posList>6 7 8 9 10 11</gml:posList></gml:LineString></gml:curveMember></gml:MultiCurve>",
"EPSG:4326", 0, LW_GML_SHORTLINE);
/* GML2 MultiPolygon with SRID */
do_gml2_test(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:MultiPolygon srsName=\"EPSG:4326\"><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,1 2,3 4,5 0,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>6,7 8,9 10,11 6,7</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon>",
"EPSG:4326", 0);
/* GML3 MultiPolygon with SRID */
do_gml3_test(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:MultiSurface srsName=\"EPSG:4326\"><gml:surfaceMember><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></gml:surfaceMember><gml:surfaceMember><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></gml:surfaceMember></gml:MultiSurface>",
"EPSG:4326", 0, 0);
/* GML3 PolyhedralSurface with SRID */
do_gml3_test(
"POLYHEDRALSURFACE(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:PolyhedralSurface srsName=\"EPSG:4326\"><gml:polygonPatches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:polygonPatches></gml:PolyhedralSurface>",
"EPSG:4326", 0, 0);
/* GML3 Tin with SRID */
do_gml3_test(
"TIN(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:Tin srsName=\"EPSG:4326\"><gml:trianglePatches><gml:Triangle><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Triangle><gml:Triangle><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</gml:posList></gml:LinearRing></gml:exterior></gml:Triangle></gml:trianglePatches></gml:Tin>",
"EPSG:4326", 0, 0);
/* GML2 GeometryCollection with SRID */
do_gml2_test(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<gml:MultiGeometry srsName=\"EPSG:4326\"><gml:geometryMember><gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point></gml:geometryMember><gml:geometryMember><gml:LineString><gml:coordinates>2,3 4,5</gml:coordinates></gml:LineString></gml:geometryMember></gml:MultiGeometry>",
"EPSG:4326", 0);
/* GML3 GeometryCollection with SRID */
do_gml3_test(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<gml:MultiGeometry srsName=\"EPSG:4326\"><gml:geometryMember><gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point></gml:geometryMember><gml:geometryMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:geometryMember></gml:MultiGeometry>",
"EPSG:4326", 0, 0);
}
static void out_gml_test_geodetic(void)
{
/* GML3 - Geodetic Point */
do_gml3_test(
"POINT(0 1)",
"<gml:Point srsName=\"urn:ogc:def:crs:EPSG::4326\"><gml:pos srsDimension=\"2\">1 0</gml:pos></gml:Point>",
"urn:ogc:def:crs:EPSG::4326", 0, 1);
/* GML3 - 3D Geodetic Point */
do_gml3_test(
"POINT(0 1 2)",
"<gml:Point srsName=\"urn:ogc:def:crs:EPSG::4326\"><gml:pos srsDimension=\"3\">1 0 2</gml:pos></gml:Point>",
"urn:ogc:def:crs:EPSG::4326", 0, 1);
}
static void out_gml_test_dims(void)
{
/* GML2 - 3D */
do_gml2_test(
"POINT(0 1 2)",
"<gml:Point><gml:coordinates>0,1,2</gml:coordinates></gml:Point>",
NULL, 0);
/* GML3 - 3D */
do_gml3_test(
"POINT(0 1 2)",
"<gml:Point><gml:pos srsDimension=\"3\">0 1 2</gml:pos></gml:Point>",
NULL, 0, 0);
/* GML2 - 3DM */
do_gml2_test(
"POINTM(0 1 2)",
"<gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point>",
NULL, 0);
/* GML3 - 3DM */
do_gml3_test(
"POINTM(0 1 2)",
"<gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point>",
NULL, 0, 0);
/* GML2 - 4D */
do_gml2_test(
"POINT(0 1 2 3)",
"<gml:Point><gml:coordinates>0,1,2</gml:coordinates></gml:Point>",
NULL, 0);
/* GML3 - 4D */
do_gml3_test(
"POINT(0 1 2 3)",
"<gml:Point><gml:pos srsDimension=\"3\">0 1 2</gml:pos></gml:Point>",
NULL, 0, 0);
}
static void out_gml_test_geoms(void)
{
/* GML2 - Linestring */
do_gml2_test(
"LINESTRING(0 1,2 3,4 5)",
"<gml:LineString><gml:coordinates>0,1 2,3 4,5</gml:coordinates></gml:LineString>",
NULL, 0);
/* GML3 - Linestring */
do_gml3_test(
"LINESTRING(0 1,2 3,4 5)",
"<gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">0 1 2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve>",
NULL, 0, 0);
/* GML2 Polygon */
do_gml2_test(
"POLYGON((0 1,2 3,4 5,0 1))",
"<gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,1 2,3 4,5 0,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon>",
NULL, 0);
/* GML3 Polygon */
do_gml3_test(
"POLYGON((0 1,2 3,4 5,0 1))",
"<gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon>",
NULL, 0, 0);
/* GML2 Polygon - with internal ring */
do_gml2_test(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,1 2,3 4,5 0,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs><gml:innerBoundaryIs><gml:LinearRing><gml:coordinates>6,7 8,9 10,11 6,7</gml:coordinates></gml:LinearRing></gml:innerBoundaryIs></gml:Polygon>",
NULL, 0);
/* GML3 Polygon - with internal ring */
do_gml3_test(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior><gml:interior><gml:LinearRing><gml:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</gml:posList></gml:LinearRing></gml:interior></gml:Polygon>",
NULL, 0, 0);
/* GML3 Triangle */
do_gml3_test(
"TRIANGLE((0 1,2 3,4 5,0 1))",
"<gml:Triangle><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Triangle>",
NULL, 0, 0);
/* GML2 MultiPoint */
do_gml2_test(
"MULTIPOINT(0 1,2 3)",
"<gml:MultiPoint><gml:pointMember><gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point></gml:pointMember><gml:pointMember><gml:Point><gml:coordinates>2,3</gml:coordinates></gml:Point></gml:pointMember></gml:MultiPoint>",
NULL, 0);
/* GML3 MultiPoint */
do_gml3_test(
"MULTIPOINT(0 1,2 3)",
"<gml:MultiPoint><gml:pointMember><gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point></gml:pointMember><gml:pointMember><gml:Point><gml:pos srsDimension=\"2\">2 3</gml:pos></gml:Point></gml:pointMember></gml:MultiPoint>",
NULL, 0, 0);
/* GML2 Multiline */
do_gml2_test(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<gml:MultiLineString><gml:lineStringMember><gml:LineString><gml:coordinates>0,1 2,3 4,5</gml:coordinates></gml:LineString></gml:lineStringMember><gml:lineStringMember><gml:LineString><gml:coordinates>6,7 8,9 10,11</gml:coordinates></gml:LineString></gml:lineStringMember></gml:MultiLineString>",
NULL, 0);
/* GML3 Multiline */
do_gml3_test(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<gml:MultiCurve><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">0 1 2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">6 7 8 9 10 11</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember></gml:MultiCurve>",
NULL, 0, 0);
/* GML2 MultiPolygon */
do_gml2_test(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:MultiPolygon><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,1 2,3 4,5 0,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>6,7 8,9 10,11 6,7</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon>",
NULL, 0);
/* GML3 MultiPolygon */
do_gml3_test(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<gml:MultiSurface><gml:surfaceMember><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></gml:surfaceMember><gml:surfaceMember><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></gml:surfaceMember></gml:MultiSurface>",
NULL, 0, 0);
/* GML2 - GeometryCollection */
do_gml2_test(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<gml:MultiGeometry><gml:geometryMember><gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point></gml:geometryMember><gml:geometryMember><gml:LineString><gml:coordinates>2,3 4,5</gml:coordinates></gml:LineString></gml:geometryMember></gml:MultiGeometry>",
NULL, 0);
/* GML3 - GeometryCollection */
do_gml3_test(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<gml:MultiGeometry><gml:geometryMember><gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point></gml:geometryMember><gml:geometryMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:geometryMember></gml:MultiGeometry>",
NULL, 0, 0);
/* GML2 - Nested GeometryCollection */
do_gml2_test(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<gml:MultiGeometry><gml:geometryMember><gml:Point><gml:coordinates>0,1</gml:coordinates></gml:Point></gml:geometryMember><gml:geometryMember><gml:MultiGeometry><gml:geometryMember><gml:LineString><gml:coordinates>2,3 4,5</gml:coordinates></gml:LineString></gml:geometryMember></gml:MultiGeometry></gml:geometryMember></gml:MultiGeometry>",
NULL, 0);
/* GML3 - Nested GeometryCollection */
do_gml3_test(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<gml:MultiGeometry><gml:geometryMember><gml:Point><gml:pos srsDimension=\"2\">0 1</gml:pos></gml:Point></gml:geometryMember><gml:geometryMember><gml:MultiGeometry><gml:geometryMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">2 3 4 5</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:geometryMember></gml:MultiGeometry></gml:geometryMember></gml:MultiGeometry>",
NULL, 0, 0);
/* GML2 - CircularString */
do_gml2_unsupported(
"CIRCULARSTRING(-2 0,0 2,2 0,0 2,2 4)",
"lwgeom_to_gml2: 'CircularString' geometry type not supported");
/* GML3 - CircularString */
do_gml3_test(
"CIRCULARSTRING(-2 0,0 2,2 0,0 2,2 4)",
"<gml:Curve><gml:segments><gml:ArcString><gml:posList srsDimension=\"2\">-2 0 0 2 2 0 0 2 2 4</gml:posList></gml:ArcString></gml:segments></gml:Curve>",
NULL, 0, 0 );
/* GML2 - CompoundCurve */
do_gml2_unsupported(
"COMPOUNDCURVE(CIRCULARSTRING(0 0,1 1,1 0),(1 0,0 1))",
"lwgeom_to_gml2: 'CompoundCurve' geometry type not supported");
/* GML3 - CompoundCurve */
do_gml3_test(
"COMPOUNDCURVE(CIRCULARSTRING(0 0,1 1,1 0),(1 0,0 1))",
"<gml:Curve><gml:segments><gml:ArcString><gml:posList srsDimension=\"2\">0 0 1 1 1 0</gml:posList></gml:ArcString><gml:LineStringSegment><gml:posList srsDimension=\"2\">1 0 0 1</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve>",
NULL, 0, 0 );
/* GML2 - CurvePolygon */
do_gml2_unsupported(
"CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0))",
"lwgeom_to_gml2: 'CurvePolygon' geometry type not supported");
/* GML3 - CurvePolygon */
do_gml3_test(
"CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0))",
"<gml:Polygon><gml:exterior><gml:Ring><gml:curveMember><gml:Curve><gml:segments><gml:ArcString><gml:posList srsDimension=\"2\">-2 0 -1 -1 0 0 1 -1 2 0 0 2 -2 0</gml:posList></gml:ArcString></gml:segments></gml:Curve></gml:curveMember></gml:Ring></gml:exterior><gml:interior><gml:LinearRing><gml:posList srsDimension=\"2\">-1 0 0 0.5 1 0 0 1 -1 0</gml:posList></gml:LinearRing></gml:interior></gml:Polygon>",
NULL, 1, 0 );
do_gml3_test(
"CURVEPOLYGON(COMPOUNDCURVE((763650.600000001 189057.100000001,7636.35 189045.199999999, 763650.548999999 189057.844000001,763650.600000001 189057.100000001)))",
"<gml:Polygon><gml:exterior><gml:Ring><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">763650.6 189057.1 7636.35 189045.2 763650.549 189057.844 763650.6 189057.1</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember></gml:Ring></gml:exterior></gml:Polygon>",
NULL, 7, 0 );
/* GML2 - MultiCurve */
do_gml2_unsupported(
"MULTICURVE((5 5,3 5,3 3,0 3),CIRCULARSTRING(0 0,2 1,2 2))",
"lwgeom_to_gml2: 'MultiCurve' geometry type not supported");
/* GML3 - MultiCurve */
do_gml3_test(
"MULTICURVE((5 5,3 5,3 3,0 3),CIRCULARSTRING(0 0,2 1,2 2))",
"<gml:MultiCurve><gml:curveMember><gml:Curve><gml:segments><gml:LineStringSegment><gml:posList srsDimension=\"2\">5 5 3 5 3 3 0 3</gml:posList></gml:LineStringSegment></gml:segments></gml:Curve></gml:curveMember><gml:curveMember><gml:Curve><gml:segments><gml:ArcString><gml:posList srsDimension=\"2\">0 0 2 1 2 2</gml:posList></gml:ArcString></gml:segments></gml:Curve></gml:curveMember></gml:MultiCurve>",
NULL, 0, 0 );
/* GML2 - MultiSurface */
do_gml2_unsupported(
"MULTISURFACE(CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0)),((7 8,10 10,6 14,4 11,7 8)))",
"lwgeom_to_gml2: 'MultiSurface' geometry type not supported");
/* GML3 - MultiSurface */
do_gml3_test(
"MULTISURFACE(CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0)),((7 8,10 10,6 14,4 11,7 8)))",
"<gml:MultiSurface><gml:Polygon><gml:exterior><gml:Ring><gml:curveMember><gml:Curve><gml:segments><gml:ArcString><gml:posList srsDimension=\"2\">-2 0 -1 -1 0 0 1 -1 2 0 0 2 -2 0</gml:posList></gml:ArcString></gml:segments></gml:Curve></gml:curveMember></gml:Ring></gml:exterior><gml:interior><gml:LinearRing><gml:posList srsDimension=\"2\">-1 0 0 0.5 1 0 0 1 -1 0</gml:posList></gml:LinearRing></gml:interior></gml:Polygon><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList srsDimension=\"2\">7 8 10 10 6 14 4 11 7 8</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></gml:MultiSurface>",
NULL, 1, 0 );
/* GML2 - PolyhedralSurface */
do_gml2_unsupported(
"POLYHEDRALSURFACE(((0 1,2 3,4 5,0 1)))",
"Cannot convert PolyhedralSurface to GML2. Try ST_AsGML(3, <geometry>) to generate GML3.");
/* GML2 - Tin */
do_gml2_unsupported(
"TIN(((0 1,2 3,4 5,0 1)))",
"Cannot convert Tin to GML2. Try ST_AsGML(3, <geometry>) to generate GML3.");
}
static void out_gml_test_geoms_prefix(void)
{
/* GML2 - Linestring */
do_gml2_test_prefix(
"LINESTRING(0 1,2 3,4 5)",
"<custom:LineString><custom:coordinates>0,1 2,3 4,5</custom:coordinates></custom:LineString>",
NULL, 0, "custom:");
/* GML3 - Linestring */
do_gml3_test_prefix(
"LINESTRING(0 1,2 3,4 5)",
"<custom:Curve><custom:segments><custom:LineStringSegment><custom:posList srsDimension=\"2\">0 1 2 3 4 5</custom:posList></custom:LineStringSegment></custom:segments></custom:Curve>",
NULL, 0, 0, "custom:");
/* GML2 Polygon */
do_gml2_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1))",
"<custom:Polygon><custom:outerBoundaryIs><custom:LinearRing><custom:coordinates>0,1 2,3 4,5 0,1</custom:coordinates></custom:LinearRing></custom:outerBoundaryIs></custom:Polygon>",
NULL, 0, "custom:");
/* GML3 Polygon */
do_gml3_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1))",
"<custom:Polygon><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior></custom:Polygon>",
NULL, 0, 0, "custom:");
/* GML2 Polygon - with internal ring */
do_gml2_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<custom:Polygon><custom:outerBoundaryIs><custom:LinearRing><custom:coordinates>0,1 2,3 4,5 0,1</custom:coordinates></custom:LinearRing></custom:outerBoundaryIs><custom:innerBoundaryIs><custom:LinearRing><custom:coordinates>6,7 8,9 10,11 6,7</custom:coordinates></custom:LinearRing></custom:innerBoundaryIs></custom:Polygon>",
NULL, 0, "custom:");
/* GML3 Polygon - with internal ring */
do_gml3_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<custom:Polygon><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior><custom:interior><custom:LinearRing><custom:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</custom:posList></custom:LinearRing></custom:interior></custom:Polygon>",
NULL, 0, 0, "custom:");
/* GML3 Triangle */
do_gml3_test_prefix(
"TRIANGLE((0 1,2 3,4 5,0 1))",
"<custom:Triangle><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior></custom:Triangle>",
NULL, 0, 0, "custom:");
/* GML2 MultiPoint */
do_gml2_test_prefix(
"MULTIPOINT(0 1,2 3)",
"<custom:MultiPoint><custom:pointMember><custom:Point><custom:coordinates>0,1</custom:coordinates></custom:Point></custom:pointMember><custom:pointMember><custom:Point><custom:coordinates>2,3</custom:coordinates></custom:Point></custom:pointMember></custom:MultiPoint>",
NULL, 0, "custom:");
/* GML3 MultiPoint */
do_gml3_test_prefix(
"MULTIPOINT(0 1,2 3)",
"<custom:MultiPoint><custom:pointMember><custom:Point><custom:pos srsDimension=\"2\">0 1</custom:pos></custom:Point></custom:pointMember><custom:pointMember><custom:Point><custom:pos srsDimension=\"2\">2 3</custom:pos></custom:Point></custom:pointMember></custom:MultiPoint>",
NULL, 0, 0, "custom:");
/* GML2 Multiline */
do_gml2_test_prefix(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<custom:MultiLineString><custom:lineStringMember><custom:LineString><custom:coordinates>0,1 2,3 4,5</custom:coordinates></custom:LineString></custom:lineStringMember><custom:lineStringMember><custom:LineString><custom:coordinates>6,7 8,9 10,11</custom:coordinates></custom:LineString></custom:lineStringMember></custom:MultiLineString>",
NULL, 0, "custom:");
/* GML3 Multiline */
do_gml3_test_prefix(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<custom:MultiCurve><custom:curveMember><custom:Curve><custom:segments><custom:LineStringSegment><custom:posList srsDimension=\"2\">0 1 2 3 4 5</custom:posList></custom:LineStringSegment></custom:segments></custom:Curve></custom:curveMember><custom:curveMember><custom:Curve><custom:segments><custom:LineStringSegment><custom:posList srsDimension=\"2\">6 7 8 9 10 11</custom:posList></custom:LineStringSegment></custom:segments></custom:Curve></custom:curveMember></custom:MultiCurve>",
NULL, 0, 0, "custom:");
/* GML2 MultiPolygon */
do_gml2_test_prefix(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<custom:MultiPolygon><custom:polygonMember><custom:Polygon><custom:outerBoundaryIs><custom:LinearRing><custom:coordinates>0,1 2,3 4,5 0,1</custom:coordinates></custom:LinearRing></custom:outerBoundaryIs></custom:Polygon></custom:polygonMember><custom:polygonMember><custom:Polygon><custom:outerBoundaryIs><custom:LinearRing><custom:coordinates>6,7 8,9 10,11 6,7</custom:coordinates></custom:LinearRing></custom:outerBoundaryIs></custom:Polygon></custom:polygonMember></custom:MultiPolygon>",
NULL, 0, "custom:");
/* GML3 MultiPolygon */
do_gml3_test_prefix(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<custom:MultiSurface><custom:surfaceMember><custom:Polygon><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior></custom:Polygon></custom:surfaceMember><custom:surfaceMember><custom:Polygon><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</custom:posList></custom:LinearRing></custom:exterior></custom:Polygon></custom:surfaceMember></custom:MultiSurface>",
NULL, 0, 0, "custom:");
/* GML3 PolyhedralSurface */
do_gml3_test_prefix(
"POLYHEDRALSURFACE(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<custom:PolyhedralSurface><custom:polygonPatches><custom:PolygonPatch><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior></custom:PolygonPatch><custom:PolygonPatch><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</custom:posList></custom:LinearRing></custom:exterior></custom:PolygonPatch></custom:polygonPatches></custom:PolyhedralSurface>",
NULL, 0, 0, "custom:");
/* GML3 Tin */
do_gml3_test_prefix(
"TIN(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<custom:Tin><custom:trianglePatches><custom:Triangle><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">0 1 2 3 4 5 0 1</custom:posList></custom:LinearRing></custom:exterior></custom:Triangle><custom:Triangle><custom:exterior><custom:LinearRing><custom:posList srsDimension=\"2\">6 7 8 9 10 11 6 7</custom:posList></custom:LinearRing></custom:exterior></custom:Triangle></custom:trianglePatches></custom:Tin>",
NULL, 0, 0, "custom:");
/* GML2 - GeometryCollection */
do_gml2_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<custom:MultiGeometry><custom:geometryMember><custom:Point><custom:coordinates>0,1</custom:coordinates></custom:Point></custom:geometryMember><custom:geometryMember><custom:LineString><custom:coordinates>2,3 4,5</custom:coordinates></custom:LineString></custom:geometryMember></custom:MultiGeometry>",
NULL, 0, "custom:");
/* GML3 - GeometryCollection */
do_gml3_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<custom:MultiGeometry><custom:geometryMember><custom:Point><custom:pos srsDimension=\"2\">0 1</custom:pos></custom:Point></custom:geometryMember><custom:geometryMember><custom:Curve><custom:segments><custom:LineStringSegment><custom:posList srsDimension=\"2\">2 3 4 5</custom:posList></custom:LineStringSegment></custom:segments></custom:Curve></custom:geometryMember></custom:MultiGeometry>",
NULL, 0, 0, "custom:");
/* GML2 - Nested GeometryCollection */
do_gml2_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<custom:MultiGeometry><custom:geometryMember><custom:Point><custom:coordinates>0,1</custom:coordinates></custom:Point></custom:geometryMember><custom:geometryMember><custom:MultiGeometry><custom:geometryMember><custom:LineString><custom:coordinates>2,3 4,5</custom:coordinates></custom:LineString></custom:geometryMember></custom:MultiGeometry></custom:geometryMember></custom:MultiGeometry>",
NULL, 0, "custom:");
/* GML3 - Nested GeometryCollection */
do_gml3_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<custom:MultiGeometry><custom:geometryMember><custom:Point><custom:pos srsDimension=\"2\">0 1</custom:pos></custom:Point></custom:geometryMember><custom:geometryMember><custom:MultiGeometry><custom:geometryMember><custom:Curve><custom:segments><custom:LineStringSegment><custom:posList srsDimension=\"2\">2 3 4 5</custom:posList></custom:LineStringSegment></custom:segments></custom:Curve></custom:geometryMember></custom:MultiGeometry></custom:geometryMember></custom:MultiGeometry>",
NULL, 0, 0, "custom:");
/*------------- empty prefixes below ------------------------ */
/* GML2 - Linestring */
do_gml2_test_prefix(
"LINESTRING(0 1,2 3,4 5)",
"<LineString><coordinates>0,1 2,3 4,5</coordinates></LineString>",
NULL, 0, "");
/* GML3 - Linestring */
do_gml3_test_prefix(
"LINESTRING(0 1,2 3,4 5)",
"<Curve><segments><LineStringSegment><posList srsDimension=\"2\">0 1 2 3 4 5</posList></LineStringSegment></segments></Curve>",
NULL, 0, 0, "");
/* GML2 Polygon */
do_gml2_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1))",
"<Polygon><outerBoundaryIs><LinearRing><coordinates>0,1 2,3 4,5 0,1</coordinates></LinearRing></outerBoundaryIs></Polygon>",
NULL, 0, "");
/* GML3 Polygon */
do_gml3_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1))",
"<Polygon><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Polygon>",
NULL, 0, 0, "");
/* GML2 Polygon - with internal ring */
do_gml2_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<Polygon><outerBoundaryIs><LinearRing><coordinates>0,1 2,3 4,5 0,1</coordinates></LinearRing></outerBoundaryIs><innerBoundaryIs><LinearRing><coordinates>6,7 8,9 10,11 6,7</coordinates></LinearRing></innerBoundaryIs></Polygon>",
NULL, 0, "");
/* GML3 Polygon - with internal ring */
do_gml3_test_prefix(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<Polygon><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior><interior><LinearRing><posList srsDimension=\"2\">6 7 8 9 10 11 6 7</posList></LinearRing></interior></Polygon>",
NULL, 0, 0, "");
/* GML3 Triangle */
do_gml3_test_prefix(
"TRIANGLE((0 1,2 3,4 5,0 1))",
"<Triangle><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Triangle>",
NULL, 0, 0, "");
/* GML2 MultiPoint */
do_gml2_test_prefix(
"MULTIPOINT(0 1,2 3)",
"<MultiPoint><pointMember><Point><coordinates>0,1</coordinates></Point></pointMember><pointMember><Point><coordinates>2,3</coordinates></Point></pointMember></MultiPoint>",
NULL, 0, "");
/* GML3 MultiPoint */
do_gml3_test_prefix(
"MULTIPOINT(0 1,2 3)",
"<MultiPoint><pointMember><Point><pos srsDimension=\"2\">0 1</pos></Point></pointMember><pointMember><Point><pos srsDimension=\"2\">2 3</pos></Point></pointMember></MultiPoint>",
NULL, 0, 0, "");
/* GML2 Multiline */
do_gml2_test_prefix(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<MultiLineString><lineStringMember><LineString><coordinates>0,1 2,3 4,5</coordinates></LineString></lineStringMember><lineStringMember><LineString><coordinates>6,7 8,9 10,11</coordinates></LineString></lineStringMember></MultiLineString>",
NULL, 0, "");
/* GML3 Multiline */
do_gml3_test_prefix(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<MultiCurve><curveMember><Curve><segments><LineStringSegment><posList srsDimension=\"2\">0 1 2 3 4 5</posList></LineStringSegment></segments></Curve></curveMember><curveMember><Curve><segments><LineStringSegment><posList srsDimension=\"2\">6 7 8 9 10 11</posList></LineStringSegment></segments></Curve></curveMember></MultiCurve>",
NULL, 0, 0, "");
/* GML2 MultiPolygon */
do_gml2_test_prefix(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<MultiPolygon><polygonMember><Polygon><outerBoundaryIs><LinearRing><coordinates>0,1 2,3 4,5 0,1</coordinates></LinearRing></outerBoundaryIs></Polygon></polygonMember><polygonMember><Polygon><outerBoundaryIs><LinearRing><coordinates>6,7 8,9 10,11 6,7</coordinates></LinearRing></outerBoundaryIs></Polygon></polygonMember></MultiPolygon>",
NULL, 0, "");
/* GML3 MultiPolygon */
do_gml3_test_prefix(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<MultiSurface><surfaceMember><Polygon><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Polygon></surfaceMember><surfaceMember><Polygon><exterior><LinearRing><posList srsDimension=\"2\">6 7 8 9 10 11 6 7</posList></LinearRing></exterior></Polygon></surfaceMember></MultiSurface>",
NULL, 0, 0, "");
/* GML3 PolyhedralSurface */
do_gml3_test_prefix(
"POLYHEDRALSURFACE(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<PolyhedralSurface><polygonPatches><PolygonPatch><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior></PolygonPatch><PolygonPatch><exterior><LinearRing><posList srsDimension=\"2\">6 7 8 9 10 11 6 7</posList></LinearRing></exterior></PolygonPatch></polygonPatches></PolyhedralSurface>",
NULL, 0, 0, "");
/* GML3 PolyhedralSurface */
do_gml3_test_prefix(
"TIN(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<Tin><trianglePatches><Triangle><exterior><LinearRing><posList srsDimension=\"2\">0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Triangle><Triangle><exterior><LinearRing><posList srsDimension=\"2\">6 7 8 9 10 11 6 7</posList></LinearRing></exterior></Triangle></trianglePatches></Tin>",
NULL, 0, 0, "");
/* GML2 - GeometryCollection */
do_gml2_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<MultiGeometry><geometryMember><Point><coordinates>0,1</coordinates></Point></geometryMember><geometryMember><LineString><coordinates>2,3 4,5</coordinates></LineString></geometryMember></MultiGeometry>",
NULL, 0, "");
/* GML3 - GeometryCollection */
do_gml3_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<MultiGeometry><geometryMember><Point><pos srsDimension=\"2\">0 1</pos></Point></geometryMember><geometryMember><Curve><segments><LineStringSegment><posList srsDimension=\"2\">2 3 4 5</posList></LineStringSegment></segments></Curve></geometryMember></MultiGeometry>",
NULL, 0, 0, "");
/* GML2 - Nested GeometryCollection */
do_gml2_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<MultiGeometry><geometryMember><Point><coordinates>0,1</coordinates></Point></geometryMember><geometryMember><MultiGeometry><geometryMember><LineString><coordinates>2,3 4,5</coordinates></LineString></geometryMember></MultiGeometry></geometryMember></MultiGeometry>",
NULL, 0, "");
/* GML3 - Nested GeometryCollection */
do_gml3_test_prefix(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<MultiGeometry><geometryMember><Point><pos srsDimension=\"2\">0 1</pos></Point></geometryMember><geometryMember><MultiGeometry><geometryMember><Curve><segments><LineStringSegment><posList srsDimension=\"2\">2 3 4 5</posList></LineStringSegment></segments></Curve></geometryMember></MultiGeometry></geometryMember></MultiGeometry>",
NULL, 0, 0, "");
}
static void out_gml_test_geoms_nodims(void)
{
/* GML3 - Linestring */
do_gml3_test_nodims(
"LINESTRING(0 1,2 3,4 5)",
"<Curve><segments><LineStringSegment><posList>0 1 2 3 4 5</posList></LineStringSegment></segments></Curve>",
NULL, 0, 0, 0, "");
/* GML3 Polygon */
do_gml3_test_nodims(
"POLYGON((0 1,2 3,4 5,0 1))",
"<Polygon><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Polygon>",
NULL, 0, 0, 0, "");
/* GML3 Polygon - with internal ring */
do_gml3_test_nodims(
"POLYGON((0 1,2 3,4 5,0 1),(6 7,8 9,10 11,6 7))",
"<Polygon><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior><interior><LinearRing><posList>6 7 8 9 10 11 6 7</posList></LinearRing></interior></Polygon>",
NULL, 0, 0, 0, "");
/* GML3 Triangle */
do_gml3_test_nodims(
"TRIANGLE((0 1,2 3,4 5,0 1))",
"<Triangle><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Triangle>",
NULL, 0, 0, 0, "");
/* GML3 MultiPoint */
do_gml3_test_nodims(
"MULTIPOINT(0 1,2 3)",
"<MultiPoint><pointMember><Point><pos>0 1</pos></Point></pointMember><pointMember><Point><pos>2 3</pos></Point></pointMember></MultiPoint>",
NULL, 0, 0, 0, "");
/* GML3 Multiline */
do_gml3_test_nodims(
"MULTILINESTRING((0 1,2 3,4 5),(6 7,8 9,10 11))",
"<MultiCurve><curveMember><Curve><segments><LineStringSegment><posList>0 1 2 3 4 5</posList></LineStringSegment></segments></Curve></curveMember><curveMember><Curve><segments><LineStringSegment><posList>6 7 8 9 10 11</posList></LineStringSegment></segments></Curve></curveMember></MultiCurve>",
NULL, 0, 0, 0, "");
/* GML3 MultiPolygon */
do_gml3_test_nodims(
"MULTIPOLYGON(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<MultiSurface><surfaceMember><Polygon><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Polygon></surfaceMember><surfaceMember><Polygon><exterior><LinearRing><posList>6 7 8 9 10 11 6 7</posList></LinearRing></exterior></Polygon></surfaceMember></MultiSurface>",
NULL, 0, 0, 0, "");
/* GML3 PolyhedralSurface */
do_gml3_test_nodims(
"POLYHEDRALSURFACE(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<PolyhedralSurface><polygonPatches><PolygonPatch><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior></PolygonPatch><PolygonPatch><exterior><LinearRing><posList>6 7 8 9 10 11 6 7</posList></LinearRing></exterior></PolygonPatch></polygonPatches></PolyhedralSurface>",
NULL, 0, 0, 0, "");
/* GML3 Tin */
do_gml3_test_nodims(
"TIN(((0 1,2 3,4 5,0 1)),((6 7,8 9,10 11,6 7)))",
"<Tin><trianglePatches><Triangle><exterior><LinearRing><posList>0 1 2 3 4 5 0 1</posList></LinearRing></exterior></Triangle><Triangle><exterior><LinearRing><posList>6 7 8 9 10 11 6 7</posList></LinearRing></exterior></Triangle></trianglePatches></Tin>",
NULL, 0, 0, 0, "");
/* GML3 - GeometryCollection */
do_gml3_test_nodims(
"GEOMETRYCOLLECTION(POINT(0 1),LINESTRING(2 3,4 5))",
"<MultiGeometry><geometryMember><Point><pos>0 1</pos></Point></geometryMember><geometryMember><Curve><segments><LineStringSegment><posList>2 3 4 5</posList></LineStringSegment></segments></Curve></geometryMember></MultiGeometry>",
NULL, 0, 0, 0, "");
/* GML3 - Nested GeometryCollection */
do_gml3_test_nodims(
"GEOMETRYCOLLECTION(POINT(0 1),GEOMETRYCOLLECTION(LINESTRING(2 3,4 5)))",
"<MultiGeometry><geometryMember><Point><pos>0 1</pos></Point></geometryMember><geometryMember><MultiGeometry><geometryMember><Curve><segments><LineStringSegment><posList>2 3 4 5</posList></LineStringSegment></segments></Curve></geometryMember></MultiGeometry></geometryMember></MultiGeometry>",
NULL, 0, 0, 0, "");
}
static void out_gml2_extent(void)
{
/* GML2: Point */
do_gml2_extent_test(
"POINT(-15 60)",
"<Box><coordinates>-15,60 -15,60</coordinates></Box>",
NULL, 15, "");
do_gml2_extent_test(
"POINT(-15 60)",
"<gml:Box><gml:coordinates>-15,60 -15,60</gml:coordinates></gml:Box>",
NULL, 15, "gml:");
do_gml2_extent_test(
"POINT(-15 60)",
"<Box srsName=\"urn:ogc:def:crs:EPSG::4326\"><coordinates>-15,60 -15,60</coordinates></Box>",
"urn:ogc:def:crs:EPSG::4326", 15, "");
/* GML2: Multipoint */
do_gml2_extent_test(
"MULTIPOINT(2 3, -5 -6)",
"<Box><coordinates>-5,-6 2,3</coordinates></Box>",
NULL, 15, "");
/* GML2: Linestring */
do_gml2_extent_test(
"LINESTRING(0 1,2 3,4 5)",
"<Box><coordinates>0,1 4,5</coordinates></Box>",
NULL, 15, "");
/* GML2: MultiLinestring */
do_gml2_extent_test(
"MULTILINESTRING((0 1,2 3),(4 5, 10 6))",
"<Box><coordinates>0,1 10,6</coordinates></Box>",
NULL, 15, "");
/* GML2: Polygon */
do_gml2_extent_test(
"POLYGON((1 7,7 14, 14 7, 1 7))",
"<Box><coordinates>1,7 14,14</coordinates></Box>",
NULL, 15, "");
/* GML2: MultiPolygon */
do_gml2_extent_test(
"MULTIPOLYGON(((1 7,7 14, 14 7, 1 7)),((-4 -6, -15 3, 0 0, -4 -6)))",
"<Box><coordinates>-15,-6 14,14</coordinates></Box>",
NULL, 15, "");
/* GML2: MultiSurface */
do_gml2_extent_test(
"MULTISURFACE(CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0)),((7 8,10 10,6 14,4 11,7 8)))",
"<Box><coordinates>-2,-1 10,14</coordinates></Box>",
NULL, 15, "");
/* GML2: empty */
do_gml2_extent_test(
"GEOMETRYCOLLECTION EMPTY",
"<Box/>",
NULL, 15, "");
/* GML2: empty with srsName */
do_gml2_extent_test(
"GEOMETRYCOLLECTION EMPTY",
"<Box srsName=\"urn:ogc:def:crs:EPSG::4326\"/>",
"urn:ogc:def:crs:EPSG::4326", 15, "");
}
static void out_gml3_extent(void)
{
/* GML3: Point */
do_gml3_extent_test(
"POINT(-15 60)",
"<Envelope><lowerCorner>-15 60</lowerCorner><upperCorner>-15 60</upperCorner></Envelope>",
NULL, 15, 0, "");
do_gml3_extent_test(
"POINT(-15 60)",
"<gml:Envelope><gml:lowerCorner>-15 60</gml:lowerCorner><gml:upperCorner>-15 60</gml:upperCorner></gml:Envelope>",
NULL, 15, 0, "gml:");
do_gml3_extent_test(
"POINT(-15 60)",
"<Envelope srsName=\"urn:ogc:def:crs:EPSG::4326\"><lowerCorner>-15 60</lowerCorner><upperCorner>-15 60</upperCorner></Envelope>",
"urn:ogc:def:crs:EPSG::4326", 15, 0, "");
/* GML3: Multipoint */
do_gml3_extent_test(
"MULTIPOINT(2 3, -5 -6)",
"<Envelope><lowerCorner>-5 -6</lowerCorner><upperCorner>2 3</upperCorner></Envelope>",
NULL, 15, 0, "");
/* GML3: Linestring */
do_gml3_extent_test(
"LINESTRING(0 1,2 3,4 5)",
"<Envelope><lowerCorner>0 1</lowerCorner><upperCorner>4 5</upperCorner></Envelope>",
NULL, 15, 0, "");
/* GML3: MultiLinestring */
do_gml3_extent_test(
"MULTILINESTRING((0 1,2 3),(4 5, 10 6))",
"<Envelope><lowerCorner>0 1</lowerCorner><upperCorner>10 6</upperCorner></Envelope>",
NULL, 15, 0, "");
do_gml3_extent_test(
"MULTILINESTRING((0 1,2 3),(4 5, 10 6))",
"<Envelope><lowerCorner>1 0</lowerCorner><upperCorner>6 10</upperCorner></Envelope>",
NULL, 15, LW_GML_IS_DEGREE, "");
do_gml3_extent_test(
"MULTILINESTRING((0 1,2 3),(4 5, 10 6))",
"<Envelope srsDimension=\"2\"><lowerCorner>1 0</lowerCorner><upperCorner>6 10</upperCorner></Envelope>",
NULL, 15, LW_GML_IS_DEGREE|LW_GML_IS_DIMS, "");
do_gml3_extent_test(
"MULTILINESTRING((0 1 10,2 3 30),(4 5 50, 10 6 -70))",
"<Envelope srsDimension=\"3\"><lowerCorner>1 0 -70</lowerCorner><upperCorner>6 10 50</upperCorner></Envelope>",
NULL, 15, LW_GML_IS_DEGREE|LW_GML_IS_DIMS, "");
/* GML3: Polygon */
do_gml3_extent_test(
"POLYGON((1 7,7 14, 14 7, 1 7))",
"<Envelope><lowerCorner>1 7</lowerCorner><upperCorner>14 14</upperCorner></Envelope>",
NULL, 15, 0, "");
/* GML3: MultiPolygon */
do_gml3_extent_test(
"MULTIPOLYGON(((1 7,7 14, 14 7, 1 7)),((-4 -6, -15 3, 0 0, -4 -6)))",
"<Envelope><lowerCorner>-15 -6</lowerCorner><upperCorner>14 14</upperCorner></Envelope>",
NULL, 15, 0, "");
/* GML3: MultiSurface */
do_gml3_extent_test(
"MULTISURFACE(CURVEPOLYGON(CIRCULARSTRING(-2 0,-1 -1,0 0,1 -1,2 0,0 2,-2 0),(-1 0,0 0.5,1 0,0 1,-1 0)),((7 8,10 10,6 14,4 11,7 8)))",
"<Envelope><lowerCorner>-2 -1</lowerCorner><upperCorner>10 14</upperCorner></Envelope>",
NULL, 15, 0, "");
/* GML3: empty */
do_gml3_extent_test(
"GEOMETRYCOLLECTION EMPTY",
"<Envelope/>",
NULL, 15, 0, "");
/* GML3: empty with srsName */
do_gml3_extent_test(
"GEOMETRYCOLLECTION EMPTY",
"<Envelope srsName=\"urn:ogc:def:crs:EPSG::4326\"/>",
"urn:ogc:def:crs:EPSG::4326", 15, 0, "");
}
/*
** Used by test harness to register the tests in this file.
*/
void out_gml_suite_setup(void);
void out_gml_suite_setup(void)
{
CU_pSuite suite = CU_add_suite("gml_output", NULL, NULL);
PG_ADD_TEST(suite, out_gml_test_precision);
PG_ADD_TEST(suite, out_gml_test_srid);
PG_ADD_TEST(suite, out_gml_test_dims);
PG_ADD_TEST(suite, out_gml_test_geodetic);
PG_ADD_TEST(suite, out_gml_test_geoms);
PG_ADD_TEST(suite, out_gml_test_geoms_prefix);
PG_ADD_TEST(suite, out_gml_test_geoms_nodims);
PG_ADD_TEST(suite, out_gml2_extent);
PG_ADD_TEST(suite, out_gml3_extent);
}