test_raster_cell_to_geopoint()

static void test_raster_cell_to_geopoint ( )

static

Definition at line 27 of file cu_raster_misc.c.

                                           {
        rt_raster raster;
        int rtn;
        double xw, yw;
        double gt[6] = {-128.604911499087763, 0.002424431085498, 0, 53.626968388905752, 0, -0.002424431085498};
 
        raster = rt_raster_new(1, 1);
        CU_ASSERT(raster != NULL); /* or we're out of virtual memory */
        rt_raster_set_srid(raster, 4326);
        rt_raster_set_geotransform_matrix(raster, gt);
 
        rtn = rt_raster_cell_to_geopoint(raster, 0, 0, &xw, &yw, NULL);
        CU_ASSERT_EQUAL(rtn, ES_NONE);
        CU_ASSERT_DOUBLE_EQUAL(xw, gt[0], DBL_EPSILON);
        CU_ASSERT_DOUBLE_EQUAL(yw, gt[3], DBL_EPSILON);
 
        cu_free_raster(raster);
}

References cu_free_raster(), ES_NONE, window::gt, rtrowdump::raster, rt_raster_cell_to_geopoint(), rt_raster_new(), rt_raster_set_geotransform_matrix(), and rt_raster_set_srid().

Referenced by raster_misc_suite_setup().

Here is the call graph for this function:

Here is the caller graph for this function: