Run a command and raise RuntimeError if it fails. Output is suppressed
    unless the command fails.
    """
    fd = os.popen(commandline, 'r')
    data = fd.read()
    xit = fd.close()
    if xit is not None:
        sys.stdout.write(data)
        raise RuntimeError("command failed: %s"%(commandline,))

            

Reported by Bandit.

                      sys.stdout.write(data); sys.stdout.flush()

def captureCommand(commandline):
    fd = os.popen(commandline, 'r')
    data = fd.read()
    xit = fd.close()
    if xit is not None:
        sys.stdout.write(data)
        raise RuntimeError("command failed: %s"%(commandline,))

            

Reported by Bandit.

                              retval = retval[:-4]
            if os.path.exists(retval):
                shutil.rmtree(retval)
            fp = os.popen("tar zxf %s 2>&1"%(shellQuote(archiveName),), 'r')

        elif archiveName.endswith('.tar.bz2'):
            retval = os.path.basename(archiveName[:-8])
            if os.path.exists(retval):
                shutil.rmtree(retval)

            

Reported by Bandit.

                          retval = os.path.basename(archiveName[:-8])
            if os.path.exists(retval):
                shutil.rmtree(retval)
            fp = os.popen("tar jxf %s 2>&1"%(shellQuote(archiveName),), 'r')

        elif archiveName.endswith('.tar'):
            retval = os.path.basename(archiveName[:-4])
            if os.path.exists(retval):
                shutil.rmtree(retval)

            

Reported by Bandit.

                          retval = os.path.basename(archiveName[:-4])
            if os.path.exists(retval):
                shutil.rmtree(retval)
            fp = os.popen("tar xf %s 2>&1"%(shellQuote(archiveName),), 'r')

        elif archiveName.endswith('.zip'):
            retval = os.path.basename(archiveName[:-4])
            if os.path.exists(retval):
                shutil.rmtree(retval)

            

Reported by Bandit.

                          retval = os.path.basename(archiveName[:-4])
            if os.path.exists(retval):
                shutil.rmtree(retval)
            fp = os.popen("unzip %s 2>&1"%(shellQuote(archiveName),), 'r')

        data = fp.read()
        xit = fp.close()
        if xit is not None:
            sys.stdout.write(data)

            

Reported by Bandit.

                      print("Downloading %s"%(name,))
        downloadURL(url, fname)
        print("Archive for %s stored as %s"%(name, fname))
    if os.system(
            'MD5=$(openssl md5 %s) ; test "${MD5##*= }" = "%s"'
                % (shellQuote(fname), checksum) ):
        fatal('MD5 checksum mismatch for file %s' % fname)

def build_universal_openssl(basedir, archList):

            

Reported by Bandit.

                          shellQuote(os.path.join(WORKDIR, 'installer')),
            shellQuote(imagepath + ".tmp.dmg" )))
    for i in range(5):
        fd = os.popen(cmd, 'r')
        data = fd.read()
        xit = fd.close()
        if not xit:
            break
        sys.stdout.write(data)

            

Reported by Bandit.

              _cache_getVersion = None

def getVersion():
    global _cache_getVersion
    if _cache_getVersion is None:
        _cache_getVersion = grepValue(
            os.path.join(SRCDIR, 'configure'), 'PACKAGE_VERSION')
    return _cache_getVersion


            

Reported by Pylint.

              _cache_getFullVersion = None

def getFullVersion():
    global _cache_getFullVersion
    if _cache_getFullVersion is not None:
        return _cache_getFullVersion
    fn = os.path.join(SRCDIR, 'Include', 'patchlevel.h')
    for ln in open(fn):
        if 'PY_VERSION' in ln:

            

Reported by Pylint.

              
assert _sre.MAGIC == MAGIC, "SRE module mismatch"

_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}


            

Reported by Pylint.

              
assert _sre.MAGIC == MAGIC, "SRE module mismatch"

_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}


            

Reported by Pylint.

              assert _sre.MAGIC == MAGIC, "SRE module mismatch"

_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.

            

Reported by Pylint.

              assert _sre.MAGIC == MAGIC, "SRE module mismatch"

_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.

            

Reported by Pylint.

              assert _sre.MAGIC == MAGIC, "SRE module mismatch"

_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.

            

Reported by Pylint.

              
_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.
_equivalences = (

            

Reported by Pylint.

              
_LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.
_equivalences = (

            

Reported by Pylint.

              _LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.
_equivalences = (
    # LATIN SMALL LETTER I, LATIN SMALL LETTER DOTLESS I

            

Reported by Pylint.

              _LITERAL_CODES = {LITERAL, NOT_LITERAL}
_REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.
_equivalences = (
    # LATIN SMALL LETTER I, LATIN SMALL LETTER DOTLESS I

            

Reported by Pylint.

              _REPEATING_CODES = {REPEAT, MIN_REPEAT, MAX_REPEAT}
_SUCCESS_CODES = {SUCCESS, FAILURE}
_ASSERT_CODES = {ASSERT, ASSERT_NOT}
_UNIT_CODES = _LITERAL_CODES | {ANY, IN}

# Sets of lowercase characters which have the same uppercase.
_equivalences = (
    # LATIN SMALL LETTER I, LATIN SMALL LETTER DOTLESS I
    (0x69, 0x131), # iı

            

Reported by Pylint.

              from .. import abc
from .. import util

importlib = util.import_importlib('importlib')
importlib_abc = util.import_importlib('importlib.abc')
machinery = util.import_importlib('importlib.machinery')
importlib_util = util.import_importlib('importlib.util')

import errno

            

Reported by Pylint.

              from .. import abc
from .. import util

importlib = util.import_importlib('importlib')
importlib_abc = util.import_importlib('importlib.abc')
machinery = util.import_importlib('importlib.machinery')
importlib_util = util.import_importlib('importlib.util')

import errno

            

Reported by Pylint.

                          module = types.ModuleType('_temp')
            module.__spec__ = self.util.spec_from_loader('_temp', loader)
            loader.exec_module(module)
            self.assertEqual(module.x, 5)
            self.assertTrue(os.path.exists(compiled))
            os.unlink(compiled)
            # PEP 302
            with warnings.catch_warnings():
                warnings.simplefilter('ignore', DeprecationWarning)

            

Reported by Pylint.

                          mod = types.ModuleType('_temp')
            mod.__spec__ = self.util.spec_from_loader('_temp', loader)
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')
            # Write a new source with the same mtime and size as before.
            with open(source, 'wb') as fp:
                fp.write(b'state = "new"')
            os.utime(source, (50, 50))
            loader.exec_module(mod)

            

Reported by Pylint.

                              fp.write(b'state = "new"')
            os.utime(source, (50, 50))
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'new')
            with open(pyc, 'rb') as fp:
                data = fp.read()
            self.assertEqual(int.from_bytes(data[4:8], 'little'), 0b11)
            self.assertEqual(
                self.util.source_hash(b'state = "new"'),

            

Reported by Pylint.

                          mod = types.ModuleType('_temp')
            mod.__spec__ = self.util.spec_from_loader('_temp', loader)
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')
            # Write a new source with the same mtime and size as before.
            with open(source, 'wb') as fp:
                fp.write(b'state = "new"')
            os.utime(source, (50, 50))
            loader.exec_module(mod)

            

Reported by Pylint.

                              fp.write(b'state = "new"')
            os.utime(source, (50, 50))
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')

    @util.writes_bytecode_files
    def test_unchecked_hash_based_pyc(self):
        with util.create_modules('_temp') as mapping:
            source = mapping['_temp']

            

Reported by Pylint.

                          mod = types.ModuleType('_temp')
            mod.__spec__ = self.util.spec_from_loader('_temp', loader)
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')
            # Update the source file, which should be ignored.
            with open(source, 'wb') as fp:
                fp.write(b'state = "new"')
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')

            

Reported by Pylint.

                          with open(source, 'wb') as fp:
                fp.write(b'state = "new"')
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')
            with open(pyc, 'rb') as fp:
                data = fp.read()
            self.assertEqual(int.from_bytes(data[4:8], 'little'), 0b1)
            self.assertEqual(
                self.util.source_hash(b'state = "old"'),

            

Reported by Pylint.

                          mod = types.ModuleType('_temp')
            mod.__spec__ = self.util.spec_from_loader('_temp', loader)
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'old')
            # Update the source file, which should be ignored.
            with open(source, 'wb') as fp:
                fp.write(b'state = "new"')
            loader.exec_module(mod)
            self.assertEqual(mod.state, 'new')

            

Reported by Pylint.

                      return 99

class BadIndex:
    def __index__(self):
        return 1.0

class BadIndex2:
    def __index__(self):
        return True

            

Reported by Pylint.

              
    def test_s_hash_int(self):
        # "s#" without PY_SSIZE_T_CLEAN defined.
        from _testcapi import getargs_s_hash_int
        self.assertRaises(SystemError, getargs_s_hash_int, "abc")
        self.assertRaises(SystemError, getargs_s_hash_int, x=42)
        # getargs_s_hash_int() don't raise SystemError because skipitem() is not called.

    def test_z(self):

            

Reported by Pylint.

                              continue

            # test the format unit when not skipped
            format = c + "i"
            try:
                _testcapi.parse_tuple_and_keywords(tuple_1, dict_b,
                    format, keywords)
                when_not_skipped = False
            except SystemError as e:

            

Reported by Pylint.

                  def test_skipitem_with_suffix(self):
        parse = _testcapi.parse_tuple_and_keywords
        empty_tuple = ()
        tuple_1 = (0,)
        dict_b = {'b':1}
        keywords = ["a", "b"]

        supported = ('s#', 's*', 'z#', 'z*', 'u#', 'Z#', 'y#', 'y*', 'w#', 'w*')
        for c in string.ascii_letters:

            

Reported by Pylint.

              import unittest
import math
import string
import sys
from test import support
from test.support import import_helper
from test.support import warnings_helper
# Skip this test if the _testcapi module isn't available.
_testcapi = import_helper.import_module('_testcapi')

            

Reported by Pylint.

              import unittest
import math
import string
import sys
from test import support
from test.support import import_helper
from test.support import warnings_helper
# Skip this test if the _testcapi module isn't available.
_testcapi = import_helper.import_module('_testcapi')

            

Reported by Pylint.

              from test.support import warnings_helper
# Skip this test if the _testcapi module isn't available.
_testcapi = import_helper.import_module('_testcapi')
from _testcapi import getargs_keywords, getargs_keyword_only

# > How about the following counterproposal. This also changes some of
# > the other format codes to be a little more regular.
# >
# > Code C type Range check

            

Reported by Pylint.

              LARGE = 0x7FFFFFFF
VERY_LARGE = 0xFF0000121212121212121242

from _testcapi import UCHAR_MAX, USHRT_MAX, UINT_MAX, ULONG_MAX, INT_MAX, \
     INT_MIN, LONG_MIN, LONG_MAX, PY_SSIZE_T_MIN, PY_SSIZE_T_MAX, \
     SHRT_MIN, SHRT_MAX, FLT_MIN, FLT_MAX, DBL_MIN, DBL_MAX

DBL_MAX_EXP = sys.float_info.max_exp
INF = float('inf')

            

Reported by Pylint.

              LLONG_MIN = -2**63
ULLONG_MAX = 2**64-1

class Index:
    def __index__(self):
        return 99

class IndexIntSubclass(int):
    def __index__(self):

            

Reported by Pylint.

              LLONG_MIN = -2**63
ULLONG_MAX = 2**64-1

class Index:
    def __index__(self):
        return 99

class IndexIntSubclass(int):
    def __index__(self):

            

Reported by Pylint.

                      self.root.update()
        self.assertFalse(foo.winfo_ismapped())
        with self.assertRaises(TypeError):
            foo.place_forget(0)

    def test_place_info(self):
        t, f, f2 = self.create2()
        f2.place_configure(in_=f, x=1, y=2, width=3, height=4,
                           relx=0.1, rely=0.2, relwidth=0.3, relheight=0.4,

            

Reported by Pylint.

                      self.assertEqual(info['x'], '1')
        self.assertEqual(info['x'], '1')
        with self.assertRaises(TypeError):
            f2.place_info(0)

    def test_place_slaves(self):
        foo = tkinter.Frame(self.root)
        bar = tkinter.Frame(self.root)
        self.assertEqual(foo.place_slaves(), [])

            

Reported by Pylint.

                      bar.place_configure(in_=foo)
        self.assertEqual(foo.place_slaves(), [bar])
        with self.assertRaises(TypeError):
            foo.place_slaves(0)


class GridTest(AbstractWidgetTest, unittest.TestCase):

    test_keys = None

            

Reported by Pylint.

              
    def test_grid_columnconfigure(self):
        with self.assertRaises(TypeError):
            self.root.grid_columnconfigure()
        self.assertEqual(self.root.grid_columnconfigure(0),
                         {'minsize': 0, 'pad': 0, 'uniform': None, 'weight': 0})
        with self.assertRaisesRegex(TclError, 'bad option "-foo"'):
            self.root.grid_columnconfigure(0, 'foo')
        self.root.grid_columnconfigure((0, 3), weight=2)

            

Reported by Pylint.

              
    def test_grid_rowconfigure(self):
        with self.assertRaises(TypeError):
            self.root.grid_rowconfigure()
        self.assertEqual(self.root.grid_rowconfigure(0),
                         {'minsize': 0, 'pad': 0, 'uniform': None, 'weight': 0})
        with self.assertRaisesRegex(TclError, 'bad option "-foo"'):
            self.root.grid_rowconfigure(0, 'foo')
        self.root.grid_rowconfigure((0, 3), weight=2)

            

Reported by Pylint.

                      with self.assertRaisesRegex(TclError, 'ambiguous anchor ""'):
            self.root.grid_anchor('')
        with self.assertRaises(TypeError):
            self.root.grid_anchor('se', 'nw')
        self.root.grid_anchor('se')
        self.assertEqual(self.root.tk.call('grid', 'anchor', self.root), 'se')

    def test_grid_bbox(self):
        self.assertEqual(self.root.grid_bbox(), (0, 0, 0, 0))

            

Reported by Pylint.

                      with self.assertRaisesRegex(TclError, 'expected integer but got "x"'):
            self.root.grid_bbox(0, 0, 0, 'x')
        with self.assertRaises(TypeError):
            self.root.grid_bbox(0, 0, 0, 0, 0)
        t = self.root
        # de-maximize
        t.wm_geometry('1x1+0+0')
        t.wm_geometry('')
        f1 = tkinter.Frame(t, width=75, height=75, bg='red')

            

Reported by Pylint.

              
    def test_grid_location(self):
        with self.assertRaises(TypeError):
            self.root.grid_location()
        with self.assertRaises(TypeError):
            self.root.grid_location(0)
        with self.assertRaises(TypeError):
            self.root.grid_location(0, 0, 0)
        with self.assertRaisesRegex(TclError, 'bad screen distance "x"'):

            

Reported by Pylint.

              
    def test_grid_location(self):
        with self.assertRaises(TypeError):
            self.root.grid_location()
        with self.assertRaises(TypeError):
            self.root.grid_location(0)
        with self.assertRaises(TypeError):
            self.root.grid_location(0, 0, 0)
        with self.assertRaisesRegex(TclError, 'bad screen distance "x"'):

            

Reported by Pylint.

                      with self.assertRaises(TypeError):
            self.root.grid_location()
        with self.assertRaises(TypeError):
            self.root.grid_location(0)
        with self.assertRaises(TypeError):
            self.root.grid_location(0, 0, 0)
        with self.assertRaisesRegex(TclError, 'bad screen distance "x"'):
            self.root.grid_location('x', 'y')
        with self.assertRaisesRegex(TclError, 'bad screen distance "y"'):

            

Reported by Pylint.

              import c_common.misc as _misc
import c_common.strutil as _strutil
import c_common.tables as _tables
from .parser._regexes import SIMPLE_TYPE, _STORAGE


FIXED_TYPE = _misc.Labeled('FIXED_TYPE')

STORAGE = frozenset(_STORAGE)

            

Reported by Pylint.

                  STATEMENT = 'statement'

    @classonly
    def _from_raw(cls, raw):
        if raw is None:
            return None
        elif isinstance(raw, cls):
            return raw
        elif type(raw) is str:

            

Reported by Pylint.

                          raise NotImplementedError(raw)

    @classonly
    def by_priority(cls, group=None):
        if group is None:
            return cls._ALL_BY_PRIORITY.copy()
        elif group == 'type':
            return cls._TYPE_DECLS_BY_PRIORITY.copy()
        elif group == 'decl':

            

Reported by Pylint.

                          raise NotImplementedError(group)

    @classonly
    def is_type_decl(cls, kind):
        if kind in cls.TYPES:
            return True
        if not isinstance(kind, cls):
            raise TypeError(f'expected KIND, got {kind!r}')
        return False

            

Reported by Pylint.

                      return False

    @classonly
    def is_decl(cls, kind):
        if kind in cls.DECLS:
            return True
        if not isinstance(kind, cls):
            raise TypeError(f'expected KIND, got {kind!r}')
        return False

            

Reported by Pylint.

                      return False

    @classonly
    def get_group(cls, kind, *, groups=None):
        if not isinstance(kind, cls):
            raise TypeError(f'expected KIND, got {kind!r}')
        if groups is None:
            groups = ['type']
        elif not groups:

            

Reported by Pylint.

                          return kind.value

    @classonly
    def resolve_group(cls, group):
        if isinstance(group, cls):
            return {group}
        elif isinstance(group, str):
            try:
                return cls._GROUPS[group].copy()

            

Reported by Pylint.

                      else:
            resolved = set()
            for gr in group:
                resolve.update(cls.resolve_group(gr))
            return resolved
            #return {*cls.resolve_group(g) for g in group}


KIND._TYPE_DECLS_BY_PRIORITY = [

            

Reported by Pylint.

              

def get_kind_group(item):
    return KIND.get_group(item.kind)


#############################
# low-level


            

Reported by Pylint.

                          other = tuple(v or '' for v in other)
        except TypeError:
            return NotImplemented
        return self._compare == other

    def __gt__(self, other):
        try:
            other = tuple(v or '' for v in other)
        except TypeError:

            

Reported by Pylint.

                       }

    def message_as_get_body(self, body_parts, attachments, parts, msg):
        m = self._str_msg(msg)
        allparts = list(m.walk())
        expected = [None if n is None else allparts[n] for n in body_parts]
        related = 0; html = 1; plain = 2
        self.assertEqual(m.get_body(), first(expected))
        self.assertEqual(m.get_body(preferencelist=(

            

Reported by Pylint.

                      allparts = list(m.walk())
        expected = [None if n is None else allparts[n] for n in body_parts]
        related = 0; html = 1; plain = 2
        self.assertEqual(m.get_body(), first(expected))
        self.assertEqual(m.get_body(preferencelist=(
                                        'related', 'html', 'plain')),
                         first(expected))
        self.assertEqual(m.get_body(preferencelist=('related', 'html')),
                         first(expected[related:html+1]))

            

Reported by Pylint.

                      expected = [None if n is None else allparts[n] for n in body_parts]
        related = 0; html = 1; plain = 2
        self.assertEqual(m.get_body(), first(expected))
        self.assertEqual(m.get_body(preferencelist=(
                                        'related', 'html', 'plain')),
                         first(expected))
        self.assertEqual(m.get_body(preferencelist=('related', 'html')),
                         first(expected[related:html+1]))
        self.assertEqual(m.get_body(preferencelist=('related', 'plain')),

            

Reported by Pylint.

                      self.assertEqual(m.get_body(preferencelist=(
                                        'related', 'html', 'plain')),
                         first(expected))
        self.assertEqual(m.get_body(preferencelist=('related', 'html')),
                         first(expected[related:html+1]))
        self.assertEqual(m.get_body(preferencelist=('related', 'plain')),
                         first([expected[related], expected[plain]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'plain')),
                         first(expected[html:plain+1]))

            

Reported by Pylint.

                                       first(expected))
        self.assertEqual(m.get_body(preferencelist=('related', 'html')),
                         first(expected[related:html+1]))
        self.assertEqual(m.get_body(preferencelist=('related', 'plain')),
                         first([expected[related], expected[plain]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'plain')),
                         first(expected[html:plain+1]))
        self.assertEqual(m.get_body(preferencelist=['related']),
                         expected[related])

            

Reported by Pylint.

                                       first(expected[related:html+1]))
        self.assertEqual(m.get_body(preferencelist=('related', 'plain')),
                         first([expected[related], expected[plain]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'plain')),
                         first(expected[html:plain+1]))
        self.assertEqual(m.get_body(preferencelist=['related']),
                         expected[related])
        self.assertEqual(m.get_body(preferencelist=['html']), expected[html])
        self.assertEqual(m.get_body(preferencelist=['plain']), expected[plain])

            

Reported by Pylint.

                                       first([expected[related], expected[plain]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'plain')),
                         first(expected[html:plain+1]))
        self.assertEqual(m.get_body(preferencelist=['related']),
                         expected[related])
        self.assertEqual(m.get_body(preferencelist=['html']), expected[html])
        self.assertEqual(m.get_body(preferencelist=['plain']), expected[plain])
        self.assertEqual(m.get_body(preferencelist=('plain', 'html')),
                         first(expected[plain:html-1:-1]))

            

Reported by Pylint.

                                       first(expected[html:plain+1]))
        self.assertEqual(m.get_body(preferencelist=['related']),
                         expected[related])
        self.assertEqual(m.get_body(preferencelist=['html']), expected[html])
        self.assertEqual(m.get_body(preferencelist=['plain']), expected[plain])
        self.assertEqual(m.get_body(preferencelist=('plain', 'html')),
                         first(expected[plain:html-1:-1]))
        self.assertEqual(m.get_body(preferencelist=('plain', 'related')),
                         first([expected[plain], expected[related]]))

            

Reported by Pylint.

                      self.assertEqual(m.get_body(preferencelist=['related']),
                         expected[related])
        self.assertEqual(m.get_body(preferencelist=['html']), expected[html])
        self.assertEqual(m.get_body(preferencelist=['plain']), expected[plain])
        self.assertEqual(m.get_body(preferencelist=('plain', 'html')),
                         first(expected[plain:html-1:-1]))
        self.assertEqual(m.get_body(preferencelist=('plain', 'related')),
                         first([expected[plain], expected[related]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'related')),

            

Reported by Pylint.

                                       expected[related])
        self.assertEqual(m.get_body(preferencelist=['html']), expected[html])
        self.assertEqual(m.get_body(preferencelist=['plain']), expected[plain])
        self.assertEqual(m.get_body(preferencelist=('plain', 'html')),
                         first(expected[plain:html-1:-1]))
        self.assertEqual(m.get_body(preferencelist=('plain', 'related')),
                         first([expected[plain], expected[related]]))
        self.assertEqual(m.get_body(preferencelist=('html', 'related')),
                         first(expected[html::-1]))

            

Reported by Pylint.

                      self.assertEqual(InstanceMethod.testfunction.__doc__, testfunction.__doc__)

        InstanceMethod.testfunction.attribute = "test"
        self.assertEqual(testfunction.attribute, "test")
        self.assertRaises(AttributeError, setattr, inst.testfunction, "attribute", "test")

    def test_no_FatalError_infinite_loop(self):
        with support.SuppressCrashReport():
            p = subprocess.Popen([sys.executable, "-c",

            

Reported by Pylint.

                      self.assertRaises(TypeError, _posixsubprocess.fork_exec,
                          1,Z(),3,(1, 2),5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21)
        # Issue #15736: overflow in _PySequence_BytesToCharpArray()
        class Z(object):
            def __len__(self):
                return sys.maxsize
            def __getitem__(self, i):
                return b'x'
        self.assertRaises(MemoryError, _posixsubprocess.fork_exec,

            

Reported by Pylint.

                          self.assertSequenceEqual(new_exc_info, (new_exc.__class__, new_exc, None))
            self.assertSequenceEqual(new_sys_exc_info, new_exc_info)
        else:
            self.assertTrue(False)

    @unittest.skipUnless(_posixsubprocess, '_posixsubprocess required for this test.')
    def test_seq_bytes_to_charp_array(self):
        # Issue #15732: crash in _PySequence_BytesToCharpArray()
        class Z(object):

            

Reported by Pylint.

                              with support.SuppressCrashReport():
                    _testcapi.return_null_without_error()
            """)
            rc, out, err = assert_python_failure('-c', code)
            err = decode_stderr(err)
            self.assertRegex(err,
                r'Fatal Python error: _Py_CheckFunctionResult: '
                    r'a function returned NULL without setting an exception\n'
                r'Python runtime state: initialized\n'

            

Reported by Pylint.

                              with support.SuppressCrashReport():
                    _testcapi.return_null_without_error()
            """)
            rc, out, err = assert_python_failure('-c', code)
            err = decode_stderr(err)
            self.assertRegex(err,
                r'Fatal Python error: _Py_CheckFunctionResult: '
                    r'a function returned NULL without setting an exception\n'
                r'Python runtime state: initialized\n'

            

Reported by Pylint.

                              with support.SuppressCrashReport():
                    _testcapi.return_result_with_error()
            """)
            rc, out, err = assert_python_failure('-c', code)
            err = decode_stderr(err)
            self.assertRegex(err,
                    r'Fatal Python error: _Py_CheckFunctionResult: '
                        r'a function returned a result with an exception set\n'
                    r'Python runtime state: initialized\n'

            

Reported by Pylint.

                              with support.SuppressCrashReport():
                    _testcapi.return_result_with_error()
            """)
            rc, out, err = assert_python_failure('-c', code)
            err = decode_stderr(err)
            self.assertRegex(err,
                    r'Fatal Python error: _Py_CheckFunctionResult: '
                        r'a function returned a result with an exception set\n'
                    r'Python runtime state: initialized\n'

            

Reported by Pylint.

                          with support.SuppressCrashReport():
                _testcapi.getitem_with_error({1: 2}, 1)
        """)
        rc, out, err = assert_python_failure('-c', code)
        err = decode_stderr(err)
        if 'SystemError: ' not in err:
            self.assertRegex(err,
                    r'Fatal Python error: _Py_CheckSlotResult: '
                        r'Slot __getitem__ of type dict succeeded '

            

Reported by Pylint.

                          with support.SuppressCrashReport():
                _testcapi.getitem_with_error({1: 2}, 1)
        """)
        rc, out, err = assert_python_failure('-c', code)
        err = decode_stderr(err)
        if 'SystemError: ' not in err:
            self.assertRegex(err,
                    r'Fatal Python error: _Py_CheckSlotResult: '
                        r'Slot __getitem__ of type dict succeeded '

            

Reported by Pylint.

                                      _testcapi.remove_mem_hooks()
                        break
        """
        rc, out, err = assert_python_ok('-c', code)
        lines = out.splitlines()
        for i, line in enumerate(lines, 1):
            self.assertIn(b'MemoryError', out)
            *_, count = line.split(b' ')
            count = int(count)

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
# Author: Steen Lumholt.

from termios import *

__all__ = ["setraw", "setcbreak"]

# Indexes for termios list.
IFLAG = 0

            

Reported by Pylint.

              
class HelperMixin:
    def helper(self, sample, *extra):
        new = marshal.loads(marshal.dumps(sample, *extra))
        self.assertEqual(sample, new)
        try:
            with open(os_helper.TESTFN, "wb") as f:
                marshal.dump(sample, f, *extra)
            with open(os_helper.TESTFN, "rb") as f:

            

Reported by Bandit.

                          with open(os_helper.TESTFN, "wb") as f:
                marshal.dump(sample, f, *extra)
            with open(os_helper.TESTFN, "rb") as f:
                new = marshal.load(f)
            self.assertEqual(sample, new)
        finally:
            os_helper.unlink(os_helper.TESTFN)

class IntTestCase(unittest.TestCase, HelperMixin):

            

Reported by Bandit.

                      for base in maxint64, minint64, -maxint64, -(minint64 >> 1):
            while base:
                s = b'I' + int.to_bytes(base, 8, 'little', signed=True)
                got = marshal.loads(s)
                self.assertEqual(base, got)
                if base == -1:  # a fixed-point for shifting right 1
                    base = 0
                else:
                    base >>= 1

            

Reported by Bandit.

                              else:
                    base >>= 1

        got = marshal.loads(b'I\xfe\xdc\xba\x98\x76\x54\x32\x10')
        self.assertEqual(got, 0x1032547698badcfe)
        got = marshal.loads(b'I\x01\x23\x45\x67\x89\xab\xcd\xef')
        self.assertEqual(got, -0x1032547698badcff)
        got = marshal.loads(b'I\x08\x19\x2a\x3b\x4c\x5d\x6e\x7f')
        self.assertEqual(got, 0x7f6e5d4c3b2a1908)

            

Reported by Bandit.

              
        got = marshal.loads(b'I\xfe\xdc\xba\x98\x76\x54\x32\x10')
        self.assertEqual(got, 0x1032547698badcfe)
        got = marshal.loads(b'I\x01\x23\x45\x67\x89\xab\xcd\xef')
        self.assertEqual(got, -0x1032547698badcff)
        got = marshal.loads(b'I\x08\x19\x2a\x3b\x4c\x5d\x6e\x7f')
        self.assertEqual(got, 0x7f6e5d4c3b2a1908)
        got = marshal.loads(b'I\xf7\xe6\xd5\xc4\xb3\xa2\x91\x80')
        self.assertEqual(got, -0x7f6e5d4c3b2a1909)

            

Reported by Bandit.

                      self.assertEqual(got, 0x1032547698badcfe)
        got = marshal.loads(b'I\x01\x23\x45\x67\x89\xab\xcd\xef')
        self.assertEqual(got, -0x1032547698badcff)
        got = marshal.loads(b'I\x08\x19\x2a\x3b\x4c\x5d\x6e\x7f')
        self.assertEqual(got, 0x7f6e5d4c3b2a1908)
        got = marshal.loads(b'I\xf7\xe6\xd5\xc4\xb3\xa2\x91\x80')
        self.assertEqual(got, -0x7f6e5d4c3b2a1909)

    def test_bool(self):

            

Reported by Bandit.

                      self.assertEqual(got, -0x1032547698badcff)
        got = marshal.loads(b'I\x08\x19\x2a\x3b\x4c\x5d\x6e\x7f')
        self.assertEqual(got, 0x7f6e5d4c3b2a1908)
        got = marshal.loads(b'I\xf7\xe6\xd5\xc4\xb3\xa2\x91\x80')
        self.assertEqual(got, -0x7f6e5d4c3b2a1909)

    def test_bool(self):
        for b in (True, False):
            self.helper(b)

            

Reported by Bandit.

              
        f = 0.0
        s = marshal.dumps(f, 2)
        got = marshal.loads(s)
        self.assertEqual(f, got)
        # and with version <= 1 (floats marshalled differently then)
        s = marshal.dumps(f, 1)
        got = marshal.loads(s)
        self.assertEqual(f, got)

            

Reported by Bandit.

                      self.assertEqual(f, got)
        # and with version <= 1 (floats marshalled differently then)
        s = marshal.dumps(f, 1)
        got = marshal.loads(s)
        self.assertEqual(f, got)

        n = sys.maxsize * 3.7e-250
        while n < small:
            for expected in (-n, n):

            

Reported by Bandit.

              class StringTestCase(unittest.TestCase, HelperMixin):
    def test_unicode(self):
        for s in ["", "Andr\xe8 Previn", "abc", " "*10000]:
            self.helper(marshal.loads(marshal.dumps(s)))

    def test_string(self):
        for s in ["", "Andr\xe8 Previn", "abc", " "*10000]:
            self.helper(s)


            

Reported by Bandit.