PostGIS 3.6.2dev-r@@SVN_REVISION@@
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◆ test_lwgeom_same()

static void test_lwgeom_same ( void  )
static

Definition at line 858 of file cu_gserialized1.c.

859{
860 LWGEOM *geom, *geom2;
861
862 geom = lwgeom_from_wkt("POLYGON((0 0, 10 0, 10 10, 0 10, 0 0))", LW_PARSER_CHECK_NONE);
863 CU_ASSERT( lwgeom_same(geom, geom) );
864 lwgeom_add_bbox(geom);
865 CU_ASSERT( lwgeom_same(geom, geom) );
866 lwgeom_free(geom);
867
868 geom = lwgeom_from_wkt("MULTIPOLYGON(((0 0, 10 0, 10 10, 0 10, 0 0)))", LW_PARSER_CHECK_NONE);
869 CU_ASSERT( lwgeom_same(geom, geom) );
870 lwgeom_add_bbox(geom);
871 CU_ASSERT( lwgeom_same(geom, geom) );
872 lwgeom_free(geom);
873
874 geom = lwgeom_from_wkt("LINESTRING(0 0, 2 0)", LW_PARSER_CHECK_NONE);
875 CU_ASSERT( lwgeom_same(geom, geom) );
876 lwgeom_add_bbox(geom);
877 CU_ASSERT( lwgeom_same(geom, geom) );
878 lwgeom_free(geom);
879
880 geom = lwgeom_from_wkt("MULTILINESTRING((0 0, 2 0))", LW_PARSER_CHECK_NONE);
881 CU_ASSERT( lwgeom_same(geom, geom) );
882 lwgeom_add_bbox(geom);
883 CU_ASSERT( lwgeom_same(geom, geom) );
884 lwgeom_free(geom);
885
886 geom = lwgeom_from_wkt("POINT(0 0)", LW_PARSER_CHECK_NONE);
887 CU_ASSERT( lwgeom_same(geom, geom) );
888 lwgeom_add_bbox(geom);
889 CU_ASSERT( lwgeom_same(geom, geom) );
890 lwgeom_free(geom);
891
892 geom = lwgeom_from_wkt("MULTIPOINT((0 0),(4 5))", LW_PARSER_CHECK_NONE);
893 CU_ASSERT( lwgeom_same(geom, geom) );
894 lwgeom_add_bbox(geom);
895 CU_ASSERT( lwgeom_same(geom, geom) );
896 lwgeom_free(geom);
897
898 geom = lwgeom_from_wkt("POINT EMPTY", LW_PARSER_CHECK_NONE);
899 CU_ASSERT( lwgeom_same(geom, geom) );
900 lwgeom_add_bbox(geom);
901 CU_ASSERT( lwgeom_same(geom, geom) );
902 lwgeom_free(geom);
903
904 geom = lwgeom_from_wkt("LINESTRING EMPTY", LW_PARSER_CHECK_NONE);
905 CU_ASSERT( lwgeom_same(geom, geom) );
906 lwgeom_add_bbox(geom);
907 CU_ASSERT( lwgeom_same(geom, geom) );
908 lwgeom_free(geom);
909
910 geom = lwgeom_from_wkt("POLYGON EMPTY", LW_PARSER_CHECK_NONE);
911 CU_ASSERT( lwgeom_same(geom, geom) );
912 lwgeom_free(geom);
913
914 geom = lwgeom_from_wkt("MULTIPOINT EMPTY", LW_PARSER_CHECK_NONE);
915 CU_ASSERT( lwgeom_same(geom, geom) );
916 lwgeom_free(geom);
917
918 geom = lwgeom_from_wkt("MULTILINESTRING EMPTY", LW_PARSER_CHECK_NONE);
919 CU_ASSERT( lwgeom_same(geom, geom) );
920 lwgeom_free(geom);
921
922 geom = lwgeom_from_wkt("MULTIPOLYGON EMPTY", LW_PARSER_CHECK_NONE);
923 CU_ASSERT( lwgeom_same(geom, geom) );
924 lwgeom_free(geom);
925
926 geom = lwgeom_from_wkt("GEOMETRYCOLLECTION(GEOMETRYCOLLECTION EMPTY, POINT EMPTY, LINESTRING EMPTY, POLYGON EMPTY, MULTIPOINT EMPTY, MULTILINESTRING EMPTY, MULTIPOLYGON EMPTY, GEOMETRYCOLLECTION(MULTIPOLYGON EMPTY))", LW_PARSER_CHECK_NONE);
927 CU_ASSERT( lwgeom_same(geom, geom) );
928 lwgeom_free(geom);
929
930 geom = lwgeom_from_wkt("POLYGON((0 0, 10 0, 10 10, 0 10, 0 0))", LW_PARSER_CHECK_NONE);
931 geom2 = lwgeom_from_wkt("GEOMETRYCOLLECTION(GEOMETRYCOLLECTION EMPTY, POINT EMPTY, LINESTRING EMPTY, POLYGON EMPTY, MULTIPOINT EMPTY, MULTILINESTRING EMPTY, MULTIPOLYGON EMPTY, GEOMETRYCOLLECTION(MULTIPOLYGON EMPTY))", LW_PARSER_CHECK_NONE);
932 CU_ASSERT( ! lwgeom_same(geom, geom2) );
933 lwgeom_free(geom);
934 lwgeom_free(geom2);
935
936 geom = lwgeom_from_wkt("POINT(0 0)", LW_PARSER_CHECK_NONE);
937 geom2 = lwgeom_from_wkt("MULTIPOINT((0 0))", LW_PARSER_CHECK_NONE);
938 CU_ASSERT( ! lwgeom_same(geom, geom2) );
939 lwgeom_free(geom);
940 lwgeom_free(geom2);
941
942 geom = lwgeom_from_wkt("POINT EMPTY", LW_PARSER_CHECK_NONE);
943 geom2 = lwgeom_from_wkt("POINT Z EMPTY", LW_PARSER_CHECK_NONE);
944 CU_ASSERT( ! lwgeom_same(geom, geom2) );
945 lwgeom_free(geom);
946 lwgeom_free(geom2);
947
948}
lwgeom_same
char lwgeom_same(const LWGEOM *lwgeom1, const LWGEOM *lwgeom2)
geom1 same as geom2 iff
Definition lwgeom.c:591
lwgeom_free
void lwgeom_free(LWGEOM *geom)
Definition lwgeom.c:1218
LW_PARSER_CHECK_NONE
#define LW_PARSER_CHECK_NONE
Definition liblwgeom.h:2146
lwgeom_from_wkt
LWGEOM * lwgeom_from_wkt(const char *wkt, const char check)
Definition lwin_wkt.c:940
lwgeom_add_bbox
void lwgeom_add_bbox(LWGEOM *lwgeom)
Compute a bbox if not already computed.
Definition lwgeom.c:695

References LW_PARSER_CHECK_NONE, lwgeom_add_bbox(), lwgeom_free(), lwgeom_from_wkt(), and lwgeom_same().

Referenced by gserialized1_suite_setup().

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