test_lwgeom_voronoi_diagram()

static void test_lwgeom_voronoi_diagram ( void  )

static

Definition at line 48 of file cu_triangulate.c.

{
        LWGEOM *in = lwgeom_from_wkt("MULTIPOINT(4 4, 5 5, 6 6)", LW_PARSER_CHECK_NONE);
 
        LWGEOM *out_boundaries = lwgeom_voronoi_diagram(in, NULL, 0, 0);
        LWGEOM *out_lines = lwgeom_voronoi_diagram(in, NULL, 0, 1);
 
        /* For boundaries we get a generic LWCOLLECTION */
        CU_ASSERT_EQUAL(COLLECTIONTYPE, lwgeom_get_type(out_boundaries));
        /* For lines we get a MULTILINETYPE */
        CU_ASSERT_EQUAL(MULTILINETYPE, lwgeom_get_type(out_lines));
 
        lwgeom_free(in);
        lwgeom_free(out_boundaries);
        lwgeom_free(out_lines);
}

References COLLECTIONTYPE, LW_PARSER_CHECK_NONE, lwgeom_free(), lwgeom_from_wkt(), lwgeom_get_type(), lwgeom_voronoi_diagram(), and MULTILINETYPE.

Referenced by triangulate_suite_setup().

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