def METHOD_NAME():
    saphostctrl = SAPHostCtrlInstances(context_wrap(SAPHOSTCTRL_HOSTINSTANCES_R_CASE))
    hn = Hostname(HnF(context_wrap(HOSTNAME3)), None, None, None)
    sap = Sap(hn, saphostctrl)
    assert sorted(sap.local_instances) == sorted(['W20', 'SMDA98', 'SMDA97'])
    assert sap['DVEBMGS12'].version == '753, patch 501, changelist 1967207'
    assert sap['ASCS10'].hostname == 'host_1'
    assert len(sap.business_instances) == 3
    assert sap.is_netweaver is True
    assert sap.is_hana is False
    assert sap.is_ascs is True