- Refactor proxied- (i.e. delegated-) to-``_fwdm`` logic
for better composability and interoperability.
Drop the ``_Proxied*`` mixin classes
and instead move their methods
into :class:`~bidict.BidictBase`,
which now checks for an object defined by the
:attr:`~bidict.BidictBase.__delegate__` attribute.
The :attr:`~bidict.BidictBase.__delegate__` object
will be delegated to if the method is available on it,
otherwise a default implementation
(e.g. inherited from :class:`~collections.abc.Mapping`)
will be used otherwise.
Subclasses may set ``__delegate__ = None`` to opt out.
- Consolidate ``_MutableBidict`` into :class:`bidict.bidict`
now that the dropped mixin classes make it unnecessary.
- Change :attr:`~bidict.BidictBase.__repr_delegate__`
to take simply a type like :class:`dict` or :class:`list`.
- Upgrade to latest major
`sortedcontainers <https://github.com/grantjenks/python-sortedcontainers>`__
version (from v1 to v2)
for the :ref:`extending:Sorted Bidict Recipes`.
- ``bidict.compat.{view,iter}{keys,values,items}`` on Python2
no longer assumes the target object implements these methods,
as they're not actually part of the
:class:`~collections.abc.Mapping` interface,
and provides fallback implementations when the methods are unavailable.
This allows the :ref:`extending:Sorted Bidict Recipes`
to continue to work with sortedcontainers v2 on Python2.
- Test code in docs via Sphinx rather than pytest.
Enables running Python version-dependent tests conditionally
rather than skipping them altogether, as well as hiding import
statements (via `testsetup`) that otherwise just add noise.
Run tests (viz. pytest and Sphinx doctest) via a new
run-tests.py script.
- improve basic usage and "Why can't I just use a dict?" docs
- rename _static -> assets
- use forward declarations of custom rst interpreted text roles we use that
sphinx defines and that PyPI and GitHub couldn't handle otherwise (e.g.
:doc:), rather than stripping them out in setup.py
- move __keywords__ and __url__ from setup.py into bidict/metadata.py
- add __version_info__ metadata attribute
- import bidict/metadata.py in setup.py rather than `exec`ing it
- add back Python 3.4 to Travis test matrix
- improve hypothesis settings for max_examples_5000 profile
(used in nightly CI builds)
- suppress hypothesis's hung_test health check for max_examples_5000 profile
to prevent flaky tests caused by failed health checks. Avoids errors like:
E hypothesis.errors.FailedHealthCheck: Your test has been running for
at least five minutes. This is probably not what you intended, so by
default Hypothesis turns it into an error.
E See https://hypothesis.readthedocs.io/en/latest/healthchecks.html for
more information about this. If you want to disable just this health
check, add HealthCheck.hung_test to the suppress_health_check settings
for this test.
Joshua Bronson