from urllib2 import urlopen, HTTPError
import re
import shutil
import string
import subprocess
import sys
import tarfile



            

Reported by Pylint.

                      return os.path.isfile(self.src_file)

    def _subprocess_call(self, cmd, env=None, **kwargs):
        log.debug("Call '{}'".format(" ".join(cmd)))
        return subprocess.check_call(cmd, env=env, **kwargs)

    def _subprocess_output(self, cmd, env=None, **kwargs):
        log.debug("Call '{}'".format(" ".join(cmd)))
        if env is None:

            

Reported by Pylint.

                      return subprocess.check_call(cmd, env=env, **kwargs)

    def _subprocess_output(self, cmd, env=None, **kwargs):
        log.debug("Call '{}'".format(" ".join(cmd)))
        if env is None:
            env = os.environ.copy()
            env["LD_LIBRARY_PATH"] = self.lib_dir
        out = subprocess.check_output(cmd, env=env, **kwargs)
        return out.strip().decode("utf-8")

            

Reported by Pylint.

                      data = None
        for url_template in self.url_templates:
            url = url_template.format(v=self.version, s=self.short_version)
            log.info("Downloading from {}".format(url))
            try:
                req = urlopen(url)
                # KISS, read all, write all
                data = req.read()
            except HTTPError as e:

            

Reported by Pylint.

                          url = url_template.format(v=self.version, s=self.short_version)
            log.info("Downloading from {}".format(url))
            try:
                req = urlopen(url)
                # KISS, read all, write all
                data = req.read()
            except HTTPError as e:
                log.error(
                    "Download from {} has from failed: {}".format(url, e)

            

Reported by Bandit.

                              data = req.read()
            except HTTPError as e:
                log.error(
                    "Download from {} has from failed: {}".format(url, e)
                )
            else:
                log.info("Successfully downloaded from {}".format(url))
                break
        if data is None:

            

Reported by Pylint.

                                  "Download from {} has from failed: {}".format(url, e)
                )
            else:
                log.info("Successfully downloaded from {}".format(url))
                break
        if data is None:
            raise ValueError("All download URLs have failed")
        log.info("Storing {}".format(self.src_file))
        with open(self.src_file, "wb") as f:

            

Reported by Pylint.

                              break
        if data is None:
            raise ValueError("All download URLs have failed")
        log.info("Storing {}".format(self.src_file))
        with open(self.src_file, "wb") as f:
            f.write(data)

    def _unpack_src(self):
        """Unpack tar.gz bundle"""

            

Reported by Pylint.

                          elif not member.name.startswith(base):
                raise ValueError(member.name, base)
            member.name = member.name[len(base):].lstrip('/')
        log.info("Unpacking files to {}".format(self.build_dir))
        tf.extractall(self.build_dir, members)

    def _build_src(self, config_args=()):
        """Now build openssl"""
        log.info("Running build in {}".format(self.build_dir))

            

Reported by Pylint.

              
    def _build_src(self, config_args=()):
        """Now build openssl"""
        log.info("Running build in {}".format(self.build_dir))
        cwd = self.build_dir
        cmd = [
            "./config", *config_args,
            "shared", "--debug",
            "--prefix={}".format(self.install_dir)

            

Reported by Pylint.

                      f = 1.2
        self.assertEqual(format(f, ".0f"), "1")
        self.assertEqual(format(f, ".3f"), "1.200")
        with self.assertRaises(ValueError) as cm:
            format(f, ".%sf" % (sys.maxsize + 1))

        c = complex(f)
        self.assertEqual(format(c, ".0f"), "1+0j")
        self.assertEqual(format(c, ".3f"), "1.200+0.000j")

            

Reported by Pylint.

                      from _testcapi import INT_MAX

        f = 1.2
        with self.assertRaises(ValueError) as cm:
            format(f, ".%sf" % (INT_MAX + 1))

        c = complex(f)
        with self.assertRaises(ValueError) as cm:
            format(c, ".%sf" % (INT_MAX + 1))

            

Reported by Pylint.

              from test.support import verbose, TestFailed
import locale
import sys
import re
import test.support as support
import unittest

maxsize = support.MAX_Py_ssize_t


            

Reported by Pylint.

              import test.support as support
import unittest

maxsize = support.MAX_Py_ssize_t

# test string formatting operator (I am not sure if this is being tested
# elsewhere but, surely, some of the given cases are *not* tested because
# they crash python)
# test on bytes object as well

            

Reported by Pylint.

              # they crash python)
# test on bytes object as well

def testformat(formatstr, args, output=None, limit=None, overflowok=False):
    if verbose:
        if output:
            print("{!a} % {!a} =? {!a} ...".format(formatstr, args, output),
                  end=' ')
        else:

            

Reported by Pylint.

                      if verbose:
            print('overflow (this is fine)')
    else:
        if output and limit is None and result != output:
            if verbose:
                print('no')
            raise AssertionError("%r %% %r == %r != %r" %
                                (formatstr, args, result, output))
        # when 'limit' is specified, it determines how many characters

            

Reported by Pylint.

                          if verbose:
                print('yes')

def testcommon(formatstr, args, output=None, limit=None, overflowok=False):
    # if formatstr is a str, test str, bytes, and bytearray;
    # otherwise, test bytes and bytearray
    if isinstance(formatstr, str):
        testformat(formatstr, args, output, limit, overflowok)
        b_format = formatstr.encode('ascii')

            

Reported by Pylint.

                  testformat(b_format, b_args, b_output, limit, overflowok)
    testformat(ba_format, b_args, ba_output, limit, overflowok)

def test_exc(formatstr, args, exception, excmsg):
    try:
        testformat(formatstr, args)
    except exception as exc:
        if str(exc) == excmsg:
            if verbose:

            

Reported by Pylint.

                          if verbose:
                print("yes")
        else:
            if verbose: print('no')
            print('Unexpected ', exception, ':', repr(str(exc)))
    except:
        if verbose: print('no')
        print('Unexpected exception')
        raise

            

Reported by Pylint.

                          if verbose: print('no')
            print('Unexpected ', exception, ':', repr(str(exc)))
    except:
        if verbose: print('no')
        print('Unexpected exception')
        raise
    else:
        raise TestFailed('did not get expected exception: %s' % excmsg)


            

Reported by Pylint.

              class TempFile:

    def setUp(self):
        super().setUp()
        with tempfile.NamedTemporaryFile(delete=False) as fp:
            self.file_name = fp.name
            fp.write(self.file_byte_string)
        self.addCleanup(os_helper.unlink, self.file_name)


            

Reported by Pylint.

                      super().setUp()
        with tempfile.NamedTemporaryFile(delete=False) as fp:
            self.file_name = fp.name
            fp.write(self.file_byte_string)
        self.addCleanup(os_helper.unlink, self.file_name)


class GetLineTestsGoodData(TempFile):
    # file_list   = ['list\n', 'of\n', 'good\n', 'strings\n']

            

Reported by Pylint.

                      with tempfile.NamedTemporaryFile(delete=False) as fp:
            self.file_name = fp.name
            fp.write(self.file_byte_string)
        self.addCleanup(os_helper.unlink, self.file_name)


class GetLineTestsGoodData(TempFile):
    # file_list   = ['list\n', 'of\n', 'good\n', 'strings\n']


            

Reported by Pylint.

                  # file_list   = ['list\n', 'of\n', 'good\n', 'strings\n']

    def setUp(self):
        self.file_byte_string = ''.join(self.file_list).encode('utf-8')
        super().setUp()

    def test_getline(self):
        with tokenize.open(self.file_name) as fp:
            for index, line in enumerate(fp):

            

Reported by Pylint.

                                  line += '\n'

                cached_line = linecache.getline(self.file_name, index + 1)
                self.assertEqual(line, cached_line)

    def test_getlines(self):
        lines = linecache.getlines(self.file_name)
        self.assertEqual(lines, self.file_list)


            

Reported by Pylint.

              
    def test_getlines(self):
        lines = linecache.getlines(self.file_name)
        self.assertEqual(lines, self.file_list)


class GetLineTestsBadData(TempFile):
    # file_byte_string = b'Bad data goes here'


            

Reported by Pylint.

              
    def test_getlines(self):
        lines = linecache.getlines(self.file_name)
        self.assertEqual(lines, self.file_list)


class GetLineTestsBadData(TempFile):
    # file_byte_string = b'Bad data goes here'


            

Reported by Pylint.

                  # file_byte_string = b'Bad data goes here'

    def test_getline(self):
        self.assertRaises((SyntaxError, UnicodeDecodeError),
                          linecache.getline, self.file_name, 1)

    def test_getlines(self):
        self.assertRaises((SyntaxError, UnicodeDecodeError),
                          linecache.getlines, self.file_name)

            

Reported by Pylint.

                                        linecache.getline, self.file_name, 1)

    def test_getlines(self):
        self.assertRaises((SyntaxError, UnicodeDecodeError),
                          linecache.getlines, self.file_name)


class EmptyFile(GetLineTestsGoodData, unittest.TestCase):
    file_list = []

            

Reported by Pylint.

              
    def test_lazycache_already_cached(self):
        linecache.clearcache()
        lines = linecache.getlines(NONEXISTENT_FILENAME, globals())
        self.assertEqual(
            False,
            linecache.lazycache(NONEXISTENT_FILENAME, globals()))
        self.assertEqual(4, len(linecache.cache[NONEXISTENT_FILENAME]))


            

Reported by Pylint.

              from .. import abc
from .. import util

machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat

            

Reported by Pylint.

              from .. import abc
from .. import util

machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat

            

Reported by Pylint.

                      # invalidate_caches() should reset the mtime.
        finder = self.machinery.FileFinder('', (self.machinery.SourceFileLoader,
            self.machinery.SOURCE_SUFFIXES))
        finder._path_mtime = 42
        finder.invalidate_caches()
        self.assertEqual(finder._path_mtime, -1)

    # Regression test for http://bugs.python.org/issue14846
    def test_dir_removal_handling(self):

            

Reported by Pylint.

                          self.machinery.SOURCE_SUFFIXES))
        finder._path_mtime = 42
        finder.invalidate_caches()
        self.assertEqual(finder._path_mtime, -1)

    # Regression test for http://bugs.python.org/issue14846
    def test_dir_removal_handling(self):
        mod = 'mod'
        with util.create_modules(mod) as mapping:

            

Reported by Pylint.

              
    NOT_FOUND = None

    def _find(self, finder, name, loader_only=False):
        spec = finder.find_spec(name)
        return spec.loader if spec is not None else spec


(Frozen_FinderTestsPEP451,

            

Reported by Pylint.

              
    NOT_FOUND = None

    def _find(self, finder, name, loader_only=False):
        with warnings.catch_warnings():
            warnings.simplefilter("ignore", DeprecationWarning)
            return finder.find_module(name)



            

Reported by Pylint.

              from .. import abc
from .. import util

machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat

            

Reported by Pylint.

              
machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat
import sys
import tempfile

            

Reported by Pylint.

              
machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat
import sys
import tempfile

            

Reported by Pylint.

              machinery = util.import_importlib('importlib.machinery')

import errno
import os
import py_compile
import stat
import sys
import tempfile
from test.support.import_helper import make_legacy_pyc

            

Reported by Pylint.

              class MyClass:
    a:int=4
    b:str="bar"
    def __init__(self, a, b):
        self.a = a
        self.b = b
    def __eq__(self, other):
        return isinstance(other, MyClass) and self.a == other.a and self.b == other.b


            

Reported by Pylint.

              class MyClass:
    a:int=4
    b:str="bar"
    def __init__(self, a, b):
        self.a = a
        self.b = b
    def __eq__(self, other):
        return isinstance(other, MyClass) and self.a == other.a and self.b == other.b


            

Reported by Pylint.

                  def __eq__(self, other):
        return isinstance(other, MyClass) and self.a == other.a and self.b == other.b

def function(a:int, b:str) -> MyClass:
    return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass

            

Reported by Pylint.

                  def __eq__(self, other):
        return isinstance(other, MyClass) and self.a == other.a and self.b == other.b

def function(a:int, b:str) -> MyClass:
    return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass

            

Reported by Pylint.

                  return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass

            

Reported by Pylint.

                  return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass

            

Reported by Pylint.

                  return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass

            

Reported by Pylint.

                  return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass

            

Reported by Pylint.

                  return MyClass(a, b)


def function2(a:int, b:"str", c:MyClass) -> MyClass:
    pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass

            

Reported by Pylint.

                  pass


def function3(a:"int", b:"str", c:"MyClass"):
    pass


class UnannotatedClass:
    pass

            

Reported by Pylint.

              class TestDump:
    def test_dump(self):
        sio = StringIO()
        self.json.dump({}, sio)
        self.assertEqual(sio.getvalue(), '{}')

    def test_dumps(self):
        self.assertEqual(self.dumps({}), '{}')


            

Reported by Pylint.

                  def test_dump(self):
        sio = StringIO()
        self.json.dump({}, sio)
        self.assertEqual(sio.getvalue(), '{}')

    def test_dumps(self):
        self.assertEqual(self.dumps({}), '{}')

    def test_dump_skipkeys(self):

            

Reported by Pylint.

                      self.assertEqual(sio.getvalue(), '{}')

    def test_dumps(self):
        self.assertEqual(self.dumps({}), '{}')

    def test_dump_skipkeys(self):
        v = {b'invalid_key': False, 'valid_key': True}
        with self.assertRaises(TypeError):
            self.json.dumps(v)

            

Reported by Pylint.

                      self.assertEqual(sio.getvalue(), '{}')

    def test_dumps(self):
        self.assertEqual(self.dumps({}), '{}')

    def test_dump_skipkeys(self):
        v = {b'invalid_key': False, 'valid_key': True}
        with self.assertRaises(TypeError):
            self.json.dumps(v)

            

Reported by Pylint.

              
    def test_dump_skipkeys(self):
        v = {b'invalid_key': False, 'valid_key': True}
        with self.assertRaises(TypeError):
            self.json.dumps(v)

        s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)

            

Reported by Pylint.

                  def test_dump_skipkeys(self):
        v = {b'invalid_key': False, 'valid_key': True}
        with self.assertRaises(TypeError):
            self.json.dumps(v)

        s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)
        self.assertNotIn(b'invalid_key', o)

            

Reported by Pylint.

                      with self.assertRaises(TypeError):
            self.json.dumps(v)

        s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)
        self.assertNotIn(b'invalid_key', o)

    def test_encode_truefalse(self):

            

Reported by Pylint.

                          self.json.dumps(v)

        s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)
        self.assertNotIn(b'invalid_key', o)

    def test_encode_truefalse(self):
        self.assertEqual(self.dumps(

            

Reported by Pylint.

              
        s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)
        self.assertNotIn(b'invalid_key', o)

    def test_encode_truefalse(self):
        self.assertEqual(self.dumps(
                 {True: False, False: True}, sort_keys=True),

            

Reported by Pylint.

                      s = self.json.dumps(v, skipkeys=True)
        o = self.json.loads(s)
        self.assertIn('valid_key', o)
        self.assertNotIn(b'invalid_key', o)

    def test_encode_truefalse(self):
        self.assertEqual(self.dumps(
                 {True: False, False: True}, sort_keys=True),
                 '{"false": true, "true": false}')

            

Reported by Pylint.

              from .. import util
import importlib._bootstrap
import sys
from types import MethodType
import unittest
import warnings


class CallingOrder:

            

Reported by Pylint.

                      mod = 'top_level'
        with util.mock_spec(mod) as first, util.mock_spec(mod) as second:
            with util.import_state(meta_path=[first, second]):
                self.assertIs(self.__import__(mod), first.modules[mod])

    def test_continuing(self):
        # [continuing]
        mod_name = 'for_real'
        with util.mock_spec('nonexistent') as first, \

            

Reported by Pylint.

                      mod = 'top_level'
        with util.mock_spec(mod) as first, util.mock_spec(mod) as second:
            with util.import_state(meta_path=[first, second]):
                self.assertIs(self.__import__(mod), first.modules[mod])

    def test_continuing(self):
        # [continuing]
        mod_name = 'for_real'
        with util.mock_spec('nonexistent') as first, \

            

Reported by Pylint.

                           util.mock_spec(mod_name) as second:
            first.find_spec = lambda self, fullname, path=None, parent=None: None
            with util.import_state(meta_path=[first, second]):
                self.assertIs(self.__import__(mod_name), second.modules[mod_name])

    def test_empty(self):
        # Raise an ImportWarning if sys.meta_path is empty.
        module_name = 'nothing'
        try:

            

Reported by Pylint.

                           util.mock_spec(mod_name) as second:
            first.find_spec = lambda self, fullname, path=None, parent=None: None
            with util.import_state(meta_path=[first, second]):
                self.assertIs(self.__import__(mod_name), second.modules[mod_name])

    def test_empty(self):
        # Raise an ImportWarning if sys.meta_path is empty.
        module_name = 'nothing'
        try:

            

Reported by Pylint.

                      with util.import_state(meta_path=[]):
            with warnings.catch_warnings(record=True) as w:
                warnings.simplefilter('always')
                self.assertIsNone(importlib._bootstrap._find_spec('nothing',
                                                                  None))
                self.assertEqual(len(w), 1)
                self.assertTrue(issubclass(w[-1].category, ImportWarning))



            

Reported by Pylint.

                              warnings.simplefilter('always')
                self.assertIsNone(importlib._bootstrap._find_spec('nothing',
                                                                  None))
                self.assertEqual(len(w), 1)
                self.assertTrue(issubclass(w[-1].category, ImportWarning))


(Frozen_CallingOrder,
 Source_CallingOrder

            

Reported by Pylint.

                              self.assertIsNone(importlib._bootstrap._find_spec('nothing',
                                                                  None))
                self.assertEqual(len(w), 1)
                self.assertTrue(issubclass(w[-1].category, ImportWarning))


(Frozen_CallingOrder,
 Source_CallingOrder
 ) = util.test_both(CallingOrder, __import__=util.__import__)

            

Reported by Pylint.

                  argument [path set]."""

    def log_finder(self, importer):
        fxn = getattr(importer, self.finder_name)
        log = []
        def wrapper(self, *args, **kwargs):
            log.append([args, kwargs])
            return fxn(*args, **kwargs)
        return log, wrapper

            

Reported by Pylint.

                      # [no path]
        mod_name = 'top_level'
        assert '.' not in mod_name
        with self.mock_modules(mod_name) as importer:
            log, wrapped_call = self.log_finder(importer)
            setattr(importer, self.finder_name, MethodType(wrapped_call, importer))
            with util.import_state(meta_path=[importer]):
                self.__import__(mod_name)
                assert len(log) == 1

            

Reported by Pylint.

              TESTFN_UNENCODABLE = None
if os.name == 'nt':
    # skip win32s (0) or Windows 9x/ME (1)
    if sys.getwindowsversion().platform >= 2:
        # Different kinds of characters from various languages to minimize the
        # probability that the whole name is encodable to MBCS (issue #9819)
        TESTFN_UNENCODABLE = TESTFN_ASCII + "-\u5171\u0141\u2661\u0363\uDC80"
        try:
            TESTFN_UNENCODABLE.encode(sys.getfilesystemencoding())

            

Reported by Pylint.

              

def can_symlink():
    global _can_symlink
    if _can_symlink is not None:
        return _can_symlink
    symlink_path = TESTFN + "can_symlink"
    try:
        os.symlink(TESTFN, symlink_path)

            

Reported by Pylint.

              
def can_xattr():
    import tempfile
    global _can_xattr
    if _can_xattr is not None:
        return _can_xattr
    if not hasattr(os, "setxattr"):
        can = False
    else:

            

Reported by Pylint.

                      if waitall:
            dirname = pathname
        else:
            dirname, name = os.path.split(pathname)
            dirname = dirname or '.'
        # Check for `pathname` to be removed from the filesystem.
        # The exponential backoff of the timeout amounts to a total
        # of ~1 second after which the deletion is probably an error
        # anyway.

            

Reported by Pylint.

                      from test.support import _force_run

        def _rmtree_inner(path):
            for name in _force_run(path, os.listdir, path):
                fullname = os.path.join(path, name)
                try:
                    mode = os.lstat(fullname).st_mode
                except OSError as exc:
                    print("support.rmtree(): os.lstat(%r) failed with %s"

            

Reported by Pylint.

              
        def _rmtree_inner(path):
            from test.support import _force_run
            for name in _force_run(path, os.listdir, path):
                fullname = os.path.join(path, name)
                try:
                    mode = os.lstat(fullname).st_mode
                except OSError:
                    mode = 0

            

Reported by Pylint.

              

@contextlib.contextmanager
def temp_cwd(name='tempcwd', quiet=False):
    """
    Context manager that temporarily creates and changes the CWD.

    The function temporarily changes the current working directory
    after creating a temporary directory in the current directory with

            

Reported by Pylint.

                      # on invalid file descriptor if Python is compiled in debug mode
        try:
            import msvcrt
            msvcrt.CrtSetReportMode
        except (AttributeError, ImportError):
            # no msvcrt or a release build
            pass
        else:
            old_modes = {}

            

Reported by Pylint.

              import collections.abc
import contextlib
import errno
import os
import re
import stat
import sys
import time
import unittest

            

Reported by Pylint.

                      unlink(TESTFN)


_can_symlink = None


def can_symlink():
    global _can_symlink
    if _can_symlink is not None:

            

Reported by Pylint.

              # Ridiculously simple test of the winsound module for Windows.

import functools
import time
import unittest

from test import support
from test.support import import_helper


            

Reported by Pylint.

              # actually plays, and it's incredibly flaky trying to figure out if a sound
# even *should* play.  Instead of guessing, just call the function and assume
# it either passed or raised the RuntimeError we expect in case of failure.
def sound_func(func):
    @functools.wraps(func)
    def wrapper(*args, **kwargs):
        try:
            ret = func(*args, **kwargs)
        except RuntimeError as e:

            

Reported by Pylint.

              # it either passed or raised the RuntimeError we expect in case of failure.
def sound_func(func):
    @functools.wraps(func)
    def wrapper(*args, **kwargs):
        try:
            ret = func(*args, **kwargs)
        except RuntimeError as e:
            if support.verbose:
                print(func.__name__, 'failed:', e)

            

Reported by Pylint.

                  def wrapper(*args, **kwargs):
        try:
            ret = func(*args, **kwargs)
        except RuntimeError as e:
            if support.verbose:
                print(func.__name__, 'failed:', e)
        else:
            if support.verbose:
                print(func.__name__, 'returned')

            

Reported by Pylint.

              safe_PlaySound = sound_func(winsound.PlaySound)


class BeepTest(unittest.TestCase):

    def test_errors(self):
        self.assertRaises(TypeError, winsound.Beep)
        self.assertRaises(ValueError, winsound.Beep, 36, 75)
        self.assertRaises(ValueError, winsound.Beep, 32768, 75)

            

Reported by Pylint.

              
class BeepTest(unittest.TestCase):

    def test_errors(self):
        self.assertRaises(TypeError, winsound.Beep)
        self.assertRaises(ValueError, winsound.Beep, 36, 75)
        self.assertRaises(ValueError, winsound.Beep, 32768, 75)

    def test_extremes(self):

            

Reported by Pylint.

                      self.assertRaises(ValueError, winsound.Beep, 36, 75)
        self.assertRaises(ValueError, winsound.Beep, 32768, 75)

    def test_extremes(self):
        safe_Beep(37, 75)
        safe_Beep(32767, 75)

    def test_increasingfrequency(self):
        for i in range(100, 2000, 100):

            

Reported by Pylint.

                      self.assertRaises(ValueError, winsound.Beep, 36, 75)
        self.assertRaises(ValueError, winsound.Beep, 32768, 75)

    def test_extremes(self):
        safe_Beep(37, 75)
        safe_Beep(32767, 75)

    def test_increasingfrequency(self):
        for i in range(100, 2000, 100):

            

Reported by Pylint.

                      safe_Beep(37, 75)
        safe_Beep(32767, 75)

    def test_increasingfrequency(self):
        for i in range(100, 2000, 100):
            safe_Beep(i, 75)

    def test_keyword_args(self):
        safe_Beep(duration=75, frequency=2000)

            

Reported by Pylint.

                      safe_Beep(37, 75)
        safe_Beep(32767, 75)

    def test_increasingfrequency(self):
        for i in range(100, 2000, 100):
            safe_Beep(i, 75)

    def test_keyword_args(self):
        safe_Beep(duration=75, frequency=2000)

            

Reported by Pylint.

              
test_tools.skip_if_missing("peg_generator")
with test_tools.imports_under_tool("peg_generator"):
    from pegen.grammar_parser import GeneratedParser as GrammarParser
    from pegen.testutil import (
        parse_string,
        generate_parser_c_extension,
        generate_c_parser_source,
    )

            

Reported by Pylint.

              test_tools.skip_if_missing("peg_generator")
with test_tools.imports_under_tool("peg_generator"):
    from pegen.grammar_parser import GeneratedParser as GrammarParser
    from pegen.testutil import (
        parse_string,
        generate_parser_c_extension,
        generate_c_parser_source,
    )
    from pegen.ast_dump import ast_dump

            

Reported by Pylint.

                      generate_parser_c_extension,
        generate_c_parser_source,
    )
    from pegen.ast_dump import ast_dump


TEST_TEMPLATE = """
tmp_dir = {extension_path!r}


            

Reported by Pylint.

                      self.old_cwd = os.getcwd()
        self.tmp_path = tempfile.mkdtemp()
        change_cwd = os_helper.change_cwd(self.tmp_path)
        change_cwd.__enter__()
        self.addCleanup(change_cwd.__exit__, None, None, None)

    def tearDown(self):
        os.chdir(self.old_cwd)
        shutil.rmtree(self.tmp_path)

            

Reported by Pylint.

                      self.tmp_path = tempfile.mkdtemp()
        change_cwd = os_helper.change_cwd(self.tmp_path)
        change_cwd.__enter__()
        self.addCleanup(change_cwd.__exit__, None, None, None)

    def tearDown(self):
        os.chdir(self.old_cwd)
        shutil.rmtree(self.tmp_path)
        sysconfig._CONFIG_VARS.clear()

            

Reported by Pylint.

                      generate_parser_c_extension,
        generate_c_parser_source,
    )
    from pegen.ast_dump import ast_dump


TEST_TEMPLATE = """
tmp_dir = {extension_path!r}


            

Reported by Pylint.

              
class TestCParser(unittest.TestCase):
    def setUp(self):
        self._backup_config_vars = dict(sysconfig._CONFIG_VARS)
        cmd = support.missing_compiler_executable()
        if cmd is not None:
            self.skipTest("The %r command is not found" % cmd)
        self.old_cwd = os.getcwd()
        self.tmp_path = tempfile.mkdtemp()

            

Reported by Pylint.

                  def tearDown(self):
        os.chdir(self.old_cwd)
        shutil.rmtree(self.tmp_path)
        sysconfig._CONFIG_VARS.clear()
        sysconfig._CONFIG_VARS.update(self._backup_config_vars)

    def build_extension(self, grammar_source):
        grammar = parse_string(grammar_source, GrammarParser)
        generate_parser_c_extension(grammar, Path(self.tmp_path))

            

Reported by Pylint.

                      os.chdir(self.old_cwd)
        shutil.rmtree(self.tmp_path)
        sysconfig._CONFIG_VARS.clear()
        sysconfig._CONFIG_VARS.update(self._backup_config_vars)

    def build_extension(self, grammar_source):
        grammar = parse_string(grammar_source, GrammarParser)
        generate_parser_c_extension(grammar, Path(self.tmp_path))


            

Reported by Pylint.

              import sysconfig
import textwrap
import unittest
import os
import shutil
import tempfile
from pathlib import Path

from test import test_tools

            

Reported by Pylint.