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# Copyright (c) 2018 Peter Wu <peter@lekensteyn.nl>
#
# SPDX-License-Identifier: GPL-2.0-or-later
import unittest
import fixtures
from suite_dfilter.dfiltertest import *
@fixtures.uses_fixtures
class case_membership(unittest.TestCase):
trace_file = "http.pcap"
def test_membership_1_match(self, checkDFilterCount):
dfilter = 'tcp.port in {80 3267}'
checkDFilterCount(dfilter, 1)
def test_membership_2_range_match(self, checkDFilterCount):
dfilter = 'tcp.port in {80..81}'
checkDFilterCount(dfilter, 1)
def test_membership_3_range_no_match(self, checkDFilterCount):
dfilter = 'tcp.dstport in {1 .. 79 81 .. 65535}'
checkDFilterCount(dfilter, 0)
def test_membership_4_range_no_match_multiple(self, checkDFilterCount):
# Verifies that multiple fields cannot satisfy different conditions.
dfilter = 'tcp.port in {1 .. 79 81 .. 3266 3268 .. 65535}'
checkDFilterCount(dfilter, 0)
def test_membership_5_negative_range_float(self, checkDFilterCount):
dfilter = 'frame.time_delta in {-2.0 .. 0.0}'
checkDFilterCount(dfilter, 1)
def test_membership_6_both_negative_range_float(self, checkDFilterCount):
dfilter = 'frame.time_delta in {-20 .. -.7}'
checkDFilterCount(dfilter, 0)
def test_membership_7_string(self, checkDFilterCount):
dfilter = 'http.request.method in {"GET" "HEAD"}'
checkDFilterCount(dfilter, 1)
def test_membership_8_ip_range(self, checkDFilterCount):
dfilter = 'ip.addr in { 10.0.0.5 .. 10.0.0.9 10.0.0.1..10.0.0.1 }'
checkDFilterCount(dfilter, 1)
def test_membership_9_range_weird_float(self, checkDFilterCount):
# expression should be parsed as "0.1 .. .7"
dfilter = 'frame.time_delta in {0.1...7}'
checkDFilterCount(dfilter, 0)
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