
from __future__ import absolute_import

import fixtures

from debtcollector import _utils


class DisableFixture(fixtures.Fixture):
    """Fixture that disables debtcollector triggered warnings.

    This does **not** disable warnings calls emitted by other libraries.

    This can be used like::

        from debtcollector.fixtures import disable

        with disable.DisableFixture():
            <some code that calls into depreciated code>
    """

    def _setUp(self):
        self.addCleanup(setattr, _utils, "_enabled", True)
        _utils._enabled = False


import fixtures

from debtcollector import _utils


class DisableFixture(fixtures.Fixture):
    """Fixture that disables debtcollector triggered warnings.

    This does **not** disable warnings calls emitted by other libraries.

    This can be used like::

        from debtcollector.fixtures import disable

        with disable.DisableFixture():
            <some code that calls into depreciated code>
    """

    def _setUp(self):
        self.addCleanup(setattr, _utils, "_enabled", True)
        _utils._enabled = False

Stop to use the __future__ module.
Stop to use the __future__ module.

The __future__ module [1] was used in this context to ensure compatibility
between python 2 and python 3.

We previously dropped the support of python 2.7 [2] and now we only support
python 3 so we don't need to continue to use this module and the imports
listed below.

Imports commonly used and their related PEPs:
- `division` is related to PEP 238 [3]
- `print_function` is related to PEP 3105 [4]
- `unicode_literals` is related to PEP 3112 [5]
- `with_statement` is related to PEP 343 [6]
- `absolute_import` is related to PEP 328 [7]

[1] https://docs.python.org/3/library/__future__.html
[2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
[3] https://www.python.org/dev/peps/pep-0238
[4] https://www.python.org/dev/peps/pep-3105
[5] https://www.python.org/dev/peps/pep-3112
[6] https://www.python.org/dev/peps/pep-0343
[7] https://www.python.org/dev/peps/pep-0328

Change-Id: I2b2f006e0ec145730bec843add4147345797b920

- 
- from __future__ import absolute_import
  
  import fixtures
  
  from debtcollector import _utils
  
  
  class DisableFixture(fixtures.Fixture):
      """Fixture that disables debtcollector triggered warnings.
  
      This does **not** disable warnings calls emitted by other libraries.
  
      This can be used like::
  
          from debtcollector.fixtures import disable
  
          with disable.DisableFixture():
              <some code that calls into depreciated code>
      """
  
      def _setUp(self):
          self.addCleanup(setattr, _utils, "_enabled", True)
          _utils._enabled = False
  
Stop to use the __future__ module.
## Code Before:

from __future__ import absolute_import

import fixtures

from debtcollector import _utils


class DisableFixture(fixtures.Fixture):
    """Fixture that disables debtcollector triggered warnings.

    This does **not** disable warnings calls emitted by other libraries.

    This can be used like::

        from debtcollector.fixtures import disable

        with disable.DisableFixture():
            <some code that calls into depreciated code>
    """

    def _setUp(self):
        self.addCleanup(setattr, _utils, "_enabled", True)
        _utils._enabled = False

## Instruction:
Stop to use the __future__ module.
## Code After:

import fixtures

from debtcollector import _utils


class DisableFixture(fixtures.Fixture):
    """Fixture that disables debtcollector triggered warnings.

    This does **not** disable warnings calls emitted by other libraries.

    This can be used like::

        from debtcollector.fixtures import disable

        with disable.DisableFixture():
            <some code that calls into depreciated code>
    """

    def _setUp(self):
        self.addCleanup(setattr, _utils, "_enabled", True)
        _utils._enabled = False
