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# Copyright 2013 Red Hat, Inc.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
# USA
import os
import unittest
from firehose.model import Issue, Failure
from firehose.parsers.cppcheck import parse_file
class TestParseXml(unittest.TestCase):
def parse_example(self, filename):
a = parse_file(os.path.join(os.path.dirname(__file__),
'example-output',
'cppcheck-xml-v2',
filename))
return a
def test_example_001(self):
a = self.parse_example('example-001.xml')
self.assertEqual(a.metadata.generator.name, 'cppcheck')
self.assertEqual(a.metadata.generator.version, '1.57')
self.assertEqual(a.metadata.sut, None)
self.assertEqual(a.metadata.file_, None)
self.assertEqual(a.metadata.stats, None)
self.assertEqual(len(a.results), 7)
r0 = a.results[0]
self.assertIsInstance(r0, Issue)
self.assertEqual(r0.cwe, None)
self.assertEqual(r0.testid, 'uninitvar')
self.assertEqual(r0.message.text, 'Uninitialized variable: ret')
self.assertEqual(r0.notes, None)
self.assertEqual(r0.location.file.givenpath,
'python-ethtool/etherinfo_obj.c')
self.assertEqual(r0.location.file.abspath, None)
self.assertEqual(r0.location.function, None)
self.assertEqual(r0.location.line, 185)
self.assertEqual(r0.trace, None)
self.assertEqual(r0.severity, 'error')
def test_example_002(self):
a = self.parse_example('example-002.xml')
self.assertEqual(a.metadata.generator.name, 'cppcheck')
self.assertEqual(a.metadata.generator.version, '1.58')
self.assertEqual(a.metadata.sut, None)
self.assertEqual(a.metadata.file_, None)
self.assertEqual(a.metadata.stats, None)
self.assertEqual(len(a.results), 1)
r0 = a.results[0]
self.assertIsInstance(r0, Failure)
self.assertEqual(r0.failureid, 'toomanyconfigs')
self.assertEqual(r0.location, None)
self.assertEqual(r0.message.text,
('Too many #ifdef configurations - cppcheck only'
' checks 12 configurations. Use --force to check'
' all configurations. For more details, use'
' --enable=information.'))
self.assertEqual(r0.customfields['verbose'],
('The checking of the file will be interrupted because'
' there are too many #ifdef configurations. Checking of'
' all #ifdef configurations can be forced by --force'
' command line option or from GUI preferences. However'
' that may increase the checking time. For more details,'
' use --enable=information.'))
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