Python os.environb() Examples

The following are 12 code examples of os.environb(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module os , or try the search function .
Example #1
Source File: test_os.py    From Fluid-Designer with GNU General Public License v3.0 6 votes vote down vote up 
def test_environb(self):
        # os.environ -> os.environb
        value = 'euro\u20ac'
        try:
            value_bytes = value.encode(sys.getfilesystemencoding(),
                                       'surrogateescape')
        except UnicodeEncodeError:
            msg = "U+20AC character is not encodable to %s" % (
                sys.getfilesystemencoding(),)
            self.skipTest(msg)
        os.environ['unicode'] = value
        self.assertEqual(os.environ['unicode'], value)
        self.assertEqual(os.environb[b'unicode'], value_bytes)

        # os.environb -> os.environ
        value = b'\xff'
        os.environb[b'bytes'] = value
        self.assertEqual(os.environb[b'bytes'], value)
        value_str = value.decode(sys.getfilesystemencoding(), 'surrogateescape')
        self.assertEqual(os.environ['bytes'], value_str)

    # On FreeBSD < 7 and OS X < 10.6, unsetenv() doesn't return a value (issue
    # #13415).
Example #2
Source File: test_os.py    From ironpython3 with Apache License 2.0 6 votes vote down vote up 
def test_environb(self):
        # os.environ -> os.environb
        value = 'euro\u20ac'
        try:
            value_bytes = value.encode(sys.getfilesystemencoding(),
                                       'surrogateescape')
        except UnicodeEncodeError:
            msg = "U+20AC character is not encodable to %s" % (
                sys.getfilesystemencoding(),)
            self.skipTest(msg)
        os.environ['unicode'] = value
        self.assertEqual(os.environ['unicode'], value)
        self.assertEqual(os.environb[b'unicode'], value_bytes)

        # os.environb -> os.environ
        value = b'\xff'
        os.environb[b'bytes'] = value
        self.assertEqual(os.environb[b'bytes'], value)
        value_str = value.decode(sys.getfilesystemencoding(), 'surrogateescape')
        self.assertEqual(os.environ['bytes'], value_str)

    # On FreeBSD < 7 and OS X < 10.6, unsetenv() doesn't return a value (issue
    # #13415).
Example #3
Source File: test_os.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 6 votes vote down vote up 
def test_environb(self):
        # os.environ -> os.environb
        value = 'euro\u20ac'
        try:
            value_bytes = value.encode(sys.getfilesystemencoding(),
                                       'surrogateescape')
        except UnicodeEncodeError:
            msg = "U+20AC character is not encodable to %s" % (
                sys.getfilesystemencoding(),)
            self.skipTest(msg)
        os.environ['unicode'] = value
        self.assertEqual(os.environ['unicode'], value)
        self.assertEqual(os.environb[b'unicode'], value_bytes)

        # os.environb -> os.environ
        value = b'\xff'
        os.environb[b'bytes'] = value
        self.assertEqual(os.environb[b'bytes'], value)
        value_str = value.decode(sys.getfilesystemencoding(), 'surrogateescape')
        self.assertEqual(os.environ['bytes'], value_str)

    # On FreeBSD < 7 and OS X < 10.6, unsetenv() doesn't return a value (issue
    # #13415).
Example #4
Source File: shell.py    From maas with GNU Affero General Public License v3.0 6 votes vote down vote up 
def get_env_with_bytes_locale(environ=os.environb, locale=b"C.UTF-8"):
    """Return an environment dict with locale vars set (to C.UTF-8 by default).

    C.UTF-8 is the new en_US.UTF-8, i.e. it's the new default locale when no
    other locale makes sense.

    This function takes a starting environment, by default that of the current
    process, strips away all locale and language settings (i.e. LC_* and LANG)
    and selects C.UTF-8 in their place.

    :param environ: A base environment to start from. By default this is
        ``os.environb``. It will not be modified.
    :param locale: The locale to set in the environment, 'C.UTF-8' by default.
    """
    environ = {
        name: value
        for name, value in environ.items()
        if not name.startswith(b"LC_")
    }
    environ.update({b"LC_ALL": locale, b"LANG": locale, b"LANGUAGE": locale})
    return environ
Example #5
Source File: trailerfilter.py    From marge-bot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def main():
    trailers = os.environb[b'TRAILERS'].split(b'\n') if os.environb[b'TRAILERS'] else []
    assert all(b':' in trailer for trailer in trailers), trailers
    original_commit_message = STDIN.read().strip()
    new_commit_message = rework_commit_message(original_commit_message, trailers)
    STDOUT.write(new_commit_message)
Example #6
Source File: test_os.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def setUp(self):
        self.__save = dict(os.environ)
        if os.supports_bytes_environ:
            self.__saveb = dict(os.environb)
        for key, value in self._reference().items():
            os.environ[key] = value
Example #7
Source File: test_os.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        os.environ.clear()
        os.environ.update(self.__save)
        if os.supports_bytes_environ:
            os.environb.clear()
            os.environb.update(self.__saveb)
Example #8
Source File: __init__.py    From pyaptly with GNU Affero General Public License v3.0 5 votes vote down vote up 
def init_hypothesis():
    """Initialize hypothesis profile if hypothesis is available"""
    try:  # pragma: no cover:w
        if b'HYPOTHESIS_PROFILE' in environb:
            from hypothesis import Settings
            Settings.register_profile("ci", Settings(
                max_examples=10000
            ))
            Settings.load_profile(os.getenv(u'HYPOTHESIS_PROFILE', 'default'))
    except (ImportError, AttributeError):  # pragma: no cover
        pass
Example #9
Source File: test_os.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def setUp(self):
        self.__save = dict(os.environ)
        if os.supports_bytes_environ:
            self.__saveb = dict(os.environb)
        for key, value in self._reference().items():
            os.environ[key] = value
Example #10
Source File: test_os.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def tearDown(self):
        os.environ.clear()
        os.environ.update(self.__save)
        if os.supports_bytes_environ:
            os.environb.clear()
            os.environb.update(self.__saveb)
Example #11
Source File: test_os.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def setUp(self):
        self.__save = dict(os.environ)
        if os.supports_bytes_environ:
            self.__saveb = dict(os.environb)
        for key, value in self._reference().items():
            os.environ[key] = value
Example #12
Source File: test_os.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        os.environ.clear()
        os.environ.update(self.__save)
        if os.supports_bytes_environ:
            os.environb.clear()
            os.environb.update(self.__saveb)