test_geohash_bbox()

static void test_geohash_bbox ( void  )

static

Definition at line 929 of file cu_algorithm.c.

References ASSERT_STRING_EQUAL, cu_error_msg, cu_error_msg_reset(), and decode_geohash_bbox().

Referenced by algorithms_suite_setup().

{
        double lat[2], lon[2];

        /* SELECT ST_GeoHash(ST_SetSRID(ST_MakePoint(-126,48),4326)) */
        decode_geohash_bbox("c0w3hf1s70w3hf1s70w3", lat, lon, 100);
        CU_ASSERT_DOUBLE_EQUAL(lat[0], 48, 1e-11);
        CU_ASSERT_DOUBLE_EQUAL(lat[1], 48, 1e-11);
        CU_ASSERT_DOUBLE_EQUAL(lon[0], -126, 1e-11);
        CU_ASSERT_DOUBLE_EQUAL(lon[1], -126, 1e-11);

        cu_error_msg_reset();
        decode_geohash_bbox("@@@@@@", lat, lon, 100);
        ASSERT_STRING_EQUAL(cu_error_msg, "decode_geohash_bbox: Invalid character '@'");
}

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