def test_netstat_doc_examples():
env = {
'stats': NetstatS(context_wrap(NETSTAT_S)),
'multicast': NetstatAGN(context_wrap(TEST_NETSTAT_AGN)),
'ns': Netstat(context_wrap(NETSTAT_DOCS)),
'traf': Netstat_I(context_wrap(NETSTAT_I)),
'ss': SsTULPN(context_wrap(SS_TULPN_DOCS)),
}
failed, total = doctest.testmod(netstat, globs=env)
assert failed == 0
def test_netstat_s_w(self):
info = NetstatS(context_wrap(NETSTAT_S_W)).data
assert len(info) == 1
assert info['ip'] == {'total_packets_received': "6440",
"with_invalid_addresses": "3",
"forwarded": "0",
"incoming_packets_discarded": "0",
"incoming_packets_delivered": "6437",
"requests_sent_out": "4777"}
def test_netstat_s(self):
info = NetstatS(context_wrap(NETSTAT_S)).data
assert info['ip'] == {
'total_packets_received': '3405107',
'forwarded': '0',
'incoming_packets_discarded': '0',
'incoming_packets_delivered': '2900146',
'requests_sent_out': '2886201',
'outgoing_packets_dropped': '456',
'fragments_received_ok': '4',
'fragments_created': '8'
}
assert info['icmp'] == {
'icmp_messages_received': '114',
'input_icmp_message_failed': '0',
'icmp_input_histogram': {
'destination_unreachable': '107',
'echo_requests': '4',
'echo_replies': '3',
},
'icmp_messages_sent': '261',
'icmp_messages_failed': '0',
'icmp_output_histogram': {
'destination_unreachable': '254',
'echo_request': '3',
'echo_replies': '4'
}
}
assert info['icmpmsg'] == {
'intype0': '3',
'intype3': '107',
'intype8': '4',
'outtype0': '4',
'outtype3': '254',
'outtype8': '3'
}
assert info['tcp'] == {
'active_connections_openings': '1648',
'passive_connection_openings': '1525',
'failed_connection_attempts': '105',
'connection_resets_received': '69',
'connections_established': '139',
'segments_received': '2886370',
'segments_send_out': '2890303',
'segments_retransmited': '428',
'bad_segments_received': '0',
'resets_sent': '212'
}
assert info['udp'] == {
'packets_received': '4901',
'packets_to_unknown_port_received': '107',
'packet_receive_errors': '0',
'packets_sent': '1793',
'receive_buffer_errors': '0',
'send_buffer_errors': '0'
}
assert info['udplite'] == {}
assert info['tcpext'] == {
'tcp_sockets_finished_time_wait_in_fast_timer': '1239',
'delayed_acks_sent': '295934',
'delayed_acks_further_delayed_because_of_locked_socket': '6',
'quick_ack_mode_was_activated_times': '9',
'packets_directly_queued_to_recvmsg_prequeue': '999263',
'bytes_directly_in_process_context_from_backlog': '8266',
'bytes_directly_received_in_process_context_from_prequeue':
'104052505',
'packet_headers_predicted': '122927',
'packets_header_predicted_and_directly_queued_to_user': '******',
'acknowledgments_not_containing_data_payload_received': '253351',
'predicted_acknowledgments': '711851',
'times_recovered_from_packet_loss_by_selective_acknowledgements':
'1',
'congestion_windows_recovered_without_slow_start_after_partial_ack':
'1',
'fast_retransmits': '3',
'other_tcp_timeouts': '54',
'tcplossprobes': '12',
'tcplossproberecovery': '12',
'dsacks_sent_for_old_packets': '9',
'dsacks_received': '13',
'connections_reset_due_to_unexpected_data': '72',
'connections_reset_due_to_early_user_close': '4',
'connections_aborted_due_to_timeout': '53',
'tcpdsackignorednoundo': '13',
'tcpspuriousrtos': '1',
'tcpsackshiftfallback': '6',
'tcpdeferacceptdrop': '537',
'ipreversepathfilter': '1',
'tcprcvcoalesce': '2610',
'tcpofoqueue': '595',
'tcpchallengeack': '3',
'tcpspuriousrtxhostqueues': '3'
}
assert info['ipext'] == {
'innoroutes': '9',
'inmcastpkts': '406',
'inbcastpkts': '517437',
'inoctets': '865450302',
'outoctets': '812810111',
'inmcastoctets': '12992',
'inbcastoctets': '46402081'
}
def test_netstat_s_fail(self):
with pytest.raises(ParseException):
NetstatS(context_wrap(NETSTAT_S_FAIL))