@Test
void should_return_graphHopper_bounds() {

    when(graphHopper.getGraphHopperStorage()).thenReturn(graphHopperStorage);
    double minLat_Y = -90;
    double minLon_X = -180;
    double maxLat_Y = 90;
    double maxLon_X = 180;
    BBox bbox = new BBox(minLon_X, maxLon_X, minLat_Y, maxLat_Y);
    when(graphHopperStorage.getBounds()).thenReturn(bbox);
    BoundingBox boundingBox = new GraphHopperRouter(graphHopper).getBounds();
    assertThat(boundingBox.getSouthWest()).isEqualTo(Coordinates.valueOf(minLat_Y, minLon_X));
    assertThat(boundingBox.getNorthEast()).isEqualTo(Coordinates.valueOf(maxLat_Y, maxLon_X));
}