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(Using sed : sed -i '/^\# \$Id\$/,+1 d') (start with dash) Change-Id: Ia4b5a6c2302f6a531f6a86c1ec3a2f8205c8c2dd Reviewed-on: https://code.wireshark.org/review/881 Reviewed-by: Anders Broman <a.broman58@gmail.com>
92 lines
3.1 KiB
Python
Executable file
92 lines
3.1 KiB
Python
Executable file
# Copyright (c) 2013 by Gilbert Ramirez <gram@alumni.rice.edu>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import os
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import tempfile
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import unittest
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from dftestlib import util
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# The binaries to use. We assume we are running
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# from the top of the wireshark distro
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TSHARK = os.path.join(".", "tshark")
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class DFTest(unittest.TestCase):
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"""Base class for all tests in this dfilter-test collection."""
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# Remove these file when finished (in tearDownClass)
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files_to_remove = []
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@classmethod
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def setUpClass(cls):
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"""Create the trace file to be used in the tests."""
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assert cls.trace_file
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# if the class sets the 'trace_file' field, then it
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# names the trace file to use for the tests. It *should*
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# reside in dftestfiles
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assert not os.path.isabs(cls.trace_file)
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cls.trace_file = os.path.join(".", "tools", "dftestfiles",
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cls.trace_file)
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@classmethod
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def tearDownClass(cls):
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"""Remove the trace file used in the tests."""
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for filename in cls.files_to_remove:
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if os.path.exists(filename):
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try:
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os.remove(filename)
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except OSError:
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pass
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def runDFilter(self, dfilter):
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# Create the tshark command
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cmdv = [TSHARK,
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"-n", # No name resolution
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"-r", # Next arg is trace file to read
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self.trace_file,
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"-Y", # packet display filter (used to be -R)
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dfilter]
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(status, output) = util.exec_cmdv(cmdv)
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return status, output
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def assertDFilterCount(self, dfilter, expected_count):
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"""Run a display filter and expect a certain number of packets."""
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(status, output) = self.runDFilter(dfilter)
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# tshark must succeed
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self.assertEqual(status, util.SUCCESS, output)
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# Split the output (one big string) into lines, removing
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# empty lines (extra newline at end of output)
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lines = [L for L in output.split("\n") if L != ""]
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msg = "Expected %d, got: %s" % (expected_count, output)
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self.assertEqual(len(lines), expected_count, msg)
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def assertDFilterFail(self, dfilter):
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"""Run a display filter and expect tshark to fail"""
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(status, output) = self.runDFilter(dfilter)
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# tshark must succeed
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self.assertNotEqual(status, util.SUCCESS, output)
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