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Python os.extsep方法代码示例

本文整理汇总了Python中os.extsep方法的典型用法代码示例。如果您正苦于以下问题:Python os.extsep方法的具体用法?Python os.extsep怎么用?Python os.extsep使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在os的用法示例。


在下文中一共展示了os.extsep方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: refactor_dir

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def refactor_dir(self, dir_name, write=False, doctests_only=False):
        """Descends down a directory and refactor every Python file found.

        Python files are assumed to have a .py extension.

        Files and subdirectories starting with '.' are skipped.
        """
        py_ext = os.extsep + "py"
        for dirpath, dirnames, filenames in os.walk(dir_name):
            self.log_debug("Descending into %s", dirpath)
            dirnames.sort()
            filenames.sort()
            for name in filenames:
                if (not name.startswith(".") and
                    os.path.splitext(name)[1] == py_ext):
                    fullname = os.path.join(dirpath, name)
                    self.refactor_file(fullname, write, doctests_only)
            # Modify dirnames in-place to remove subdirs with leading dots
            dirnames[:] = [dn for dn in dirnames if not dn.startswith(".")] 
开发者ID:remg427,项目名称:misp42splunk,代码行数:21,代码来源:refactor.py

示例2: GetModuleInfo

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def GetModuleInfo(self, fullname):
    """Determines the path on disk and the search path of a module or package.

    Args:
      fullname: Full name of the module to look up (e.g., foo.bar).

    Returns:
      Tuple (pathname, search_path, submodule) where:
        pathname: String containing the full path of the module on disk,
          or None if the module wasn't loaded from disk (e.g. from a zipfile).
        search_path: List of paths that belong to the found package's search
          path or None if found module is not a package.
        submodule: The relative name of the submodule that's being imported.
    """
    submodule, search_path = self.GetParentSearchPath(fullname)
    source_file, pathname, description = self.FindModuleRestricted(submodule, fullname, search_path)
    suffix, mode, file_type = description
    module_search_path = None
    if file_type == self._imp.PKG_DIRECTORY:
      module_search_path = [pathname]
      pathname = os.path.join(pathname, '__init__%spy' % os.extsep)
    return pathname, module_search_path, submodule 
开发者ID:elsigh,项目名称:browserscope,代码行数:24,代码来源:dev_appserver_import_hook.py

示例3: addsitedir

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def addsitedir(sitedir, known_paths=None):
    """Add 'sitedir' argument to sys.path if missing and handle .pth files in
    'sitedir'"""
    if known_paths is None:
        known_paths = _init_pathinfo()
        reset = 1
    else:
        reset = 0
    sitedir, sitedircase = makepath(sitedir)
    if not sitedircase in known_paths:
        sys.path.append(sitedir)        # Add path component
    try:
        names = os.listdir(sitedir)
    except os.error:
        return
    dotpth = os.extsep + "pth"
    names = [name for name in names if name.endswith(dotpth)]
    for name in sorted(names):
        addpackage(sitedir, name, known_paths)
    if reset:
        known_paths = None
    return known_paths 
开发者ID:glmcdona,项目名称:meddle,代码行数:24,代码来源:site.py

示例4: test_4

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_4(self):
        hier = [
        ("t4.py", "raise RuntimeError('Shouldnt load t4.py')"),
        ("t4", None),
        ("t4 __init__"+os.extsep+"py", ""),
        ("t4 sub.py", "raise RuntimeError('Shouldnt load sub.py')"),
        ("t4 sub", None),
        ("t4 sub __init__"+os.extsep+"py", ""),
        ("t4 sub subsub"+os.extsep+"py",
         "raise RuntimeError('Shouldnt load subsub.py')"),
        ("t4 sub subsub", None),
        ("t4 sub subsub __init__"+os.extsep+"py", "spam = 1"),
               ]
        self.mkhier(hier)

        s = """
            from t4.sub.subsub import *
            self.assertEqual(spam, 1)
            """
        self.run_code(s) 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:22,代码来源:test_pkg.py

示例5: test_6

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_6(self):
        hier = [
                ("t6", None),
                ("t6 __init__"+os.extsep+"py",
                 "__all__ = ['spam', 'ham', 'eggs']"),
                ("t6 spam"+os.extsep+"py", ""),
                ("t6 ham"+os.extsep+"py", ""),
                ("t6 eggs"+os.extsep+"py", ""),
               ]
        self.mkhier(hier)

        import t6
        self.assertEqual(fixdir(dir(t6)),
                         ['__all__', '__doc__', '__file__',
                          '__name__', '__package__', '__path__'])
        s = """
            import t6
            from t6 import *
            self.assertEqual(fixdir(dir(t6)),
                             ['__all__', '__doc__', '__file__',
                              '__name__', '__package__', '__path__',
                              'eggs', 'ham', 'spam'])
            self.assertEqual(dir(), ['eggs', 'ham', 'self', 'spam', 't6'])
            """
        self.run_code(s) 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:27,代码来源:test_pkg.py

示例6: test_apropos_with_bad_package

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_apropos_with_bad_package(self):
        # Issue 7425 - pydoc -k failed when bad package on path
        pkgdir = os.path.join(TESTFN, "syntaxerr")
        os.mkdir(pkgdir)
        badsyntax = os.path.join(pkgdir, "__init__") + os.extsep + "py"
        with open(badsyntax, 'w') as f:
            f.write("invalid python syntax = $1\n")
        with self.restrict_walk_packages(path=[TESTFN]):
            with captured_stdout() as out:
                with captured_stderr() as err:
                    pydoc.apropos('xyzzy')
            # No result, no error
            self.assertEqual(out.getvalue(), '')
            self.assertEqual(err.getvalue(), '')
            # The package name is still matched
            with captured_stdout() as out:
                with captured_stderr() as err:
                    pydoc.apropos('syntaxerr')
            self.assertEqual(out.getvalue().strip(), 'syntaxerr')
            self.assertEqual(err.getvalue(), '') 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:22,代码来源:test_pydoc.py

示例7: test_import

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_import(self):
        def test_with_extension(ext):
            # The extension is normally ".py", perhaps ".pyw".
            source = TESTFN + ext
            pyo = TESTFN + os.extsep + "pyo"
            if is_jython:
                pyc = TESTFN + "$py.class"
            else:
                pyc = TESTFN + os.extsep + "pyc"

            with open(source, "w") as f:
                print >> f, ("# This tests Python's ability to import a", ext,
                             "file.")
                a = random.randrange(1000)
                b = random.randrange(1000)
                print >> f, "a =", a
                print >> f, "b =", b

            try:
                mod = __import__(TESTFN)
            except ImportError, err:
                self.fail("import from %s failed: %s" % (ext, err))
            else: 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:25,代码来源:test_import.py

示例8: test_execute_bit_not_copied

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_execute_bit_not_copied(self):
        # Issue 6070: under posix .pyc files got their execute bit set if
        # the .py file had the execute bit set, but they aren't executable.
        oldmask = os.umask(022)
        sys.path.insert(0, os.curdir)
        try:
            fname = TESTFN + os.extsep + "py"
            f = open(fname, 'w').close()
            os.chmod(fname, (stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH |
                             stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH))
            __import__(TESTFN)
            fn = fname + 'c'
            if not os.path.exists(fn):
                fn = fname + 'o'
                if not os.path.exists(fn):
                    self.fail("__import__ did not result in creation of "
                              "either a .pyc or .pyo file")
            s = os.stat(fn)
            self.assertEqual(stat.S_IMODE(s.st_mode),
                             stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH)
        finally:
            os.umask(oldmask)
            remove_files(TESTFN)
            unload(TESTFN)
            del sys.path[0] 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:27,代码来源:test_import.py

示例9: test_failing_import_sticks

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_failing_import_sticks(self):
        source = TESTFN + os.extsep + "py"
        with open(source, "w") as f:
            print >> f, "a = 1 // 0"

        # New in 2.4, we shouldn't be able to import that no matter how often
        # we try.
        sys.path.insert(0, os.curdir)
        try:
            for i in [1, 2, 3]:
                self.assertRaises(ZeroDivisionError, __import__, TESTFN)
                self.assertNotIn(TESTFN, sys.modules,
                                 "damaged module in sys.modules on %i try" % i)
        finally:
            del sys.path[0]
            remove_files(TESTFN) 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:18,代码来源:test_import.py

示例10: test_random_files

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_random_files(self):
        # Test roundtrip on random python modules.
        # pass the '-ucpu' option to process the full directory.

        import glob, random
        fn = test_support.findfile("tokenize_tests" + os.extsep + "txt")
        tempdir = os.path.dirname(fn) or os.curdir
        testfiles = glob.glob(os.path.join(tempdir, "test*.py"))

        if not test_support.is_resource_enabled("cpu"):
            testfiles = random.sample(testfiles, 10)

        for testfile in testfiles:
            try:
                with open(testfile, 'rb') as f:
                    self.check_roundtrip(f)
            except:
                print "Roundtrip failed for file %s" % testfile
                raise 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:21,代码来源:test_tokenize.py

示例11: _make_pkg

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def _make_pkg(self, source, depth, mod_base="runpy_test"):
        pkg_name = "__runpy_pkg__"
        test_fname = mod_base+os.extsep+"py"
        pkg_dir = sub_dir = tempfile.mkdtemp()
        if verbose: print "  Package tree in:", sub_dir
        sys.path.insert(0, pkg_dir)
        if verbose: print "  Updated sys.path:", sys.path[0]
        for i in range(depth):
            sub_dir = os.path.join(sub_dir, pkg_name)
            pkg_fname = self._add_pkg_dir(sub_dir)
            if verbose: print "  Next level in:", sub_dir
            if verbose: print "  Created:", pkg_fname
        mod_fname = os.path.join(sub_dir, test_fname)
        mod_file = open(mod_fname, "w")
        mod_file.write(source)
        mod_file.close()
        if verbose: print "  Created:", mod_fname
        mod_name = (pkg_name+".")*depth + mod_base
        return pkg_dir, mod_fname, mod_name 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:21,代码来源:test_runpy.py

示例12: testSettingException

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def testSettingException(self):
        # test that setting an exception at the C level works even if the
        # exception object can't be constructed.

        class BadException:
            def __init__(self_):
                raise RuntimeError, "can't instantiate BadException"

        def test_capi1():
            import _testcapi
            try:
                _testcapi.raise_exception(BadException, 1)
            except TypeError, err:
                exc, err, tb = sys.exc_info()
                co = tb.tb_frame.f_code
                self.assertEqual(co.co_name, "test_capi1")
                self.assertTrue(co.co_filename.endswith('test_exceptions'+os.extsep+'py'))
            else: 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:20,代码来源:test_exceptions.py

示例13: addsitedir

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def addsitedir(sitedir, known_paths=None):
    """Add 'sitedir' argument to sys.path if missing and handle .pth files in
    'sitedir'"""
    if known_paths is None:
        known_paths = _init_pathinfo()
        reset = 1
    else:
        reset = 0
    sitedir, sitedircase = makepath(sitedir)
    if not sitedircase in known_paths:
        sys.path.append(sitedir)        # Add path component
    try:
        names = os.listdir(sitedir)
    except os.error:
        return
    names.sort()
    for name in names:
        if name.endswith(os.extsep + "pth"):
            addpackage(sitedir, name, known_paths)
    if reset:
        known_paths = None
    return known_paths 
开发者ID:awemulya,项目名称:kobo-predict,代码行数:24,代码来源:site.py

示例14: download_file

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def download_file(self, bucket, key, filename, extra_args=None,
                      callback=None):
        """Download an S3 object to a file.

        Variants have also been injected into S3 client, Bucket and Object.
        You don't have to use S3Transfer.download_file() directly.
        """
        # This method will issue a ``head_object`` request to determine
        # the size of the S3 object.  This is used to determine if the
        # object is downloaded in parallel.
        if extra_args is None:
            extra_args = {}
        self._validate_all_known_args(extra_args, self.ALLOWED_DOWNLOAD_ARGS)
        object_size = self._object_size(bucket, key, extra_args)
        temp_filename = filename + os.extsep + random_file_extension()
        try:
            self._download_file(bucket, key, temp_filename, object_size,
                                extra_args, callback)
        except Exception:
            logger.debug("Exception caught in download_file, removing partial "
                         "file: %s", temp_filename, exc_info=True)
            self._osutil.remove_file(temp_filename)
            raise
        else:
            self._osutil.rename_file(temp_filename, filename) 
开发者ID:skarlekar,项目名称:faces,代码行数:27,代码来源:__init__.py

示例15: test_badimport

# 需要导入模块: import os [as 别名]
# 或者: from os import extsep [as 别名]
def test_badimport(self):
        # This tests the fix for issue 5230, where if pydoc found the module
        # but the module had an internal import error pydoc would report no doc
        # found.
        modname = 'testmod_xyzzy'
        testpairs = (
            ('i_am_not_here', 'i_am_not_here'),
            ('test.i_am_not_here_either', 'i_am_not_here_either'),
            ('test.i_am_not_here.neither_am_i', 'i_am_not_here.neither_am_i'),
            ('i_am_not_here.{}'.format(modname),
             'i_am_not_here.{}'.format(modname)),
            ('test.{}'.format(modname), modname),
            )

        sourcefn = os.path.join(TESTFN, modname) + os.extsep + "py"
        for importstring, expectedinmsg in testpairs:
            with open(sourcefn, 'w') as f:
                f.write("import {}\n".format(importstring))
            result = run_pydoc(modname, PYTHONPATH=TESTFN)
            expected = badimport_pattern % (modname, expectedinmsg)
            self.assertEqual(expected, result) 
开发者ID:dxwu,项目名称:BinderFilter,代码行数:23,代码来源:test_pydoc.py


注:本文中的os.extsep方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。