test_grid()

static void test_grid ( void  )

static

Definition at line 122 of file liblwgeom/cunit/cu_misc.c.

References gridspec_t::ipx, gridspec_t::ipy, LW_PARSER_CHECK_ALL, lwfree(), lwgeom_free(), lwgeom_from_wkt(), lwgeom_grid(), lwgeom_to_ewkt(), gridspec_t::xsize, and gridspec_t::ysize.

Referenced by misc_suite_setup().

{
        gridspec grid;
        static char *wkt = "MULTIPOLYGON(((0 0, 10 0, 10 10, 0 10, 0 0)))";
        LWGEOM *geom = lwgeom_from_wkt(wkt, LW_PARSER_CHECK_ALL);
        LWGEOM *geomgrid;
        char *str;

        grid.ipx = grid.ipy = 0;
        grid.xsize = grid.ysize = 20;

        geomgrid = lwgeom_grid(geom, &grid);
        str = lwgeom_to_ewkt(geomgrid);
        CU_ASSERT_STRING_EQUAL(str, "MULTIPOLYGON EMPTY");
        lwfree(str);
        lwgeom_free(geom);
        lwgeom_free(geomgrid);
}

Here is the call graph for this function:

Here is the caller graph for this function: