def METHOD_NAME():
    """National Map"""
    # TODO: use flaky tests or fix it: https://pypi.python.org/pypi/pytest-ignore-flaky
    url = SERVICE_URL_NATIONAL_MAP
    wms = WebMapService(url, version='1.3.0')
    rsp = wms.getmap(
        layers=['3'],
        styles=['default'],
        srs='CRS:84',
        bbox=(-176.646, 17.7016, -64.8017, 71.2854),
        size=(500, 300),
        format='image/png',
        transparent=True)
    assert type(rsp) is ResponseWrapper
    assert "service=WMS" in wms.request
    assert "version=1.3.0" in wms.request
    assert "request=GetMap" in wms.request
    assert "layers=3" in wms.request
    assert "styles=default" in wms.request
    assert "crs=CRS%3A84" in wms.request
    assert "box=-176.646%2C17.7016%2C-64.8017%2C71.2854" in wms.request
    assert "width=500" in wms.request
    assert "height=300" in wms.request
    assert "format=image%2Fpng" in wms.request
    assert "transparent=TRUE" in wms.request
    assert "bgcolor=0x#FFFFFF" in wms.request