Log message:
2.3.0
Improvements
* New ``ResourcedToStreamDecorator`` for tracking lifecycle events of
  test resources, and possibly integrate with subunit.
* Make ``KeysEqual`` usable with no arguments, i.e. match a dict with
  no keys.
* Add ``testtools.assertions`` to the documented API modules.
* Don't add file details without content.
* Make ``testtools.twistedsupport and tests work on Python 3.

Log message:
Updated py-testtools to 2.2.0.

2.2.0
~~~~~

Improvements
------------

* Twisted support code uses ``inlineCallbacks`` rather than the deprecated
  ``deferredGenerator``.  (Tristan Seligmann)

2.1.0
~~~~~

Improvements
------------

* ``TestResult`` objects that don't implement ``stop``/``shouldStop`` are now
  handled sanely.  (Jonathan Lange)

* New ``Always`` and ``Never`` matchers. (Tristan Seligmann, #947026)

* Fixed example in ``failed`` docstring. (Jonathan Lange, Github #208)

* Rather than explicitly raising a ``KeyboardInterrupt`` if we get no result
  from a ``Deferred``, we tell the test result to stop running tests and
  report the lack of result as a test error. This ought to make weird
  concurrency interaction bugs easier to understand. (Jonathan Lange)

* Introduce the unique_text_generator generator function. Similar to the
  getUniqueString() method, except it creates unique unicode text strings.
  (Brant Knudson)

* Previously, when gathering details caused by a setUp() failure,
  a traceback occurred if the fixture used the newer _setUp().
  This had the side effect of not clearing up fixtures nor gathering details
  properly.  This is now fixed. (Julian Edwards, #1469759)

* New ``Warnings`` matcher, and ``WarningMessage`` and ``IsDeprecated``
  functions for matching emitted warnings. (Jonathan Jacobs, Github #223)

2.0.0
~~~~~

Just a few tweaks to our Twisted support. Major version bump to indicate that
Python 2.6 & 3.2 are no longer supported.

Changes
-------

* ``AsynchronousDeferredRunTest`` now has ``suppress_twisted_logging`` and
  ``store_twisted_logs`` parameters that can be used to override the default
  logging behaviour.  (Jonathan Lange, #942785)

* New fixture ``CaptureTwistedLogs`` that can be used with
  ``AsynchronousDeferredRunTest`` to attach a detail containing everything
  logged to Twisted during the test run.  (Jonathan Lange, #1515362)

* Python 2.6 and 3.2 are no longer supported. If you want to use either of
  these versions of Python, use testtools 1.9.0. (Jonathan Lange)

* Make ``fixtures`` a real dependency, not just a test dependency.
  (Jonathan Lange)

1.9.0
~~~~~

Many new fixes in this branch, including lots of work around Twisted support.

This is the first release that explicitly supports Python 3.5 and the last
release that supports Python 2.6 or 3.2.

Thanks to all who contributed!

Improvements
------------

* Python 3.5 added to the list of supported platforms. (Jonathan Lange)

* ``MatchesListwise`` has more informative error when lengths don't match.
  (Jonathan Lange)

* The short form of errors for failed binary comparisions will now put the
  expected value on the _right_. This means that ``assertThat(2, Equals(3))``
  will raise an error saying ``2 != 3``.
  (Jonathan Lange, #1525227)

* Tests for ``assertRaisesRegexp``. (Julia Varlamova, Jonathan Lange)

* Tests that customize ``skipException`` no longer get tracebacks for skipped
  tests.  (Jonathan Lange, #1518101)

* A failing ``expectThat`` now fails tests run with
  ``AsynchronousDeferredRunTest``.  (Jonathan Lange, #1532452)

* New ``testtools.twistedsupport`` package that collects all of our Twisted
  support code in one place, including that currently available under
  ``testtools.deferredruntest``.  (Jonathan Lange)

* New matchers for testing ``Deferred`` code: ``failed``, ``succeeded``, and
  ``has_no_result``.  (Jonathan Lange, Tristan Seligmann, #1369134)

* ``TestCase`` objects can now be run twice. All internal state is reset
  between runs. In particular, testtools tests can now be run with
  ``trial -u``.  (Jonathan Lange, #1517879)

* Fixed bug where if an asynchronous ``Deferred`` test times out but the
  ``Deferred`` then fires, the entire test run would abort with
  ``KeyboardInterrupt``, failing the currently running test.
  (Jonathan Lange, James Westby)

Changes
-------

* Add a new test dependency of testscenarios. (Robert Collins)

* Make ``fixtures`` a real dependency, not just a test dependency.
  (Jonathan Lange)

* ``run_with_log_observers`` is deprecated.

* ``addCleanup`` can now only be called within a test run.
  (Jonathan Lange)

* ``TestCase.skip`` deprecated. Use ``skipTest`` instead.
  (Jonathan Lange, #988893)

* Getting ``expected`` or ``observed`` attributes from binary comparison
  mismatches (e.g. ``Equals(2).match(3).expected``) is now deprecated.
  (Jonathan Lange)

* Last release of testtools to support Python 3.2. (Jonathan Lange)

* Last release of testtools to support Python 2.6. (Jonathan Lange)

* Report on all duplicate test ids when sorting test suites that contain
  duplicate ids.  (Thomas Bechtold, Jonathan Lange, #1390082)

* Add ``readthedocs-requirements.txt`` so readthedocs.org can build the
  Twisted API documentation. (Jonathan Lange)

1.8.1
~~~~~

Improvements
------------

* Documented more explicitly how to build and install testtools in the hacking
  documentation. (Thomi Richards)

* ``deferredruntest`` now works with Twisted 15.1.0 and later.
  (Colin Watson, #1488710)

1.8.0
~~~~~

Improvements
------------

* AsynchronousDeferredRunTest now correctly attaches the test log.
  Previously it attached an empty file. (Colin Watson)

1.7.1
~~~~~

Improvements
------------

* Building a wheel on Python 3 was missing ``_compat2x.py`` needed for Python2.
  This was a side effect of the fix to bug #941958, where we fixed a cosmetic
  error. (Robert Collins, #1430534)

* During reporting in ``TextTestResult`` now always uses ``ceil`` rather than
  depending on the undefined rounding behaviour in string formatting.
  (Robert Collins)

1.7.0
~~~~~

Improvements
------------

* Empty attachments to tests were triggering a file payload of None in the
  ``ExtendedToStreamDecorator`` code, which caused multiple copies of
  attachments that had been output prior to the empty one.
  (Robert Collins, #1378609)

1.6.1
~~~~~

Changes
-------

* Fix installing when ``extras`` is not already installed. Our guards
  for the absence of unittest2 were not sufficient.
  (Robert Collins, #1430076)

1.6.0
~~~~~

Improvements
------------

* ``testtools.run`` now accepts ``--locals`` to show local variables
  in tracebacks, which can be a significant aid in debugging. In doing
  so we've removed the code reimplementing linecache and traceback by
  using the new traceback2 and linecache2 packages.
  (Robert Collins, github #111)

Changes
-------

* ``testtools`` now depends on ``unittest2`` 1.0.0 which brings in a dependency
  on ``traceback2`` and via it ``linecache2``. (Robert Collins)

Log message:
Switch to MASTER_SITES_PYPI.

Log message:
Add SHA512 digests for distfiles for devel category

Issues found with existing distfiles:
	distfiles/eclipse-sourceBuild-srcIncluded-3.0.1.zip
	distfiles/fortran-utils-1.1.tar.gz
	distfiles/ivykis-0.39.tar.gz
	distfiles/enum-1.11.tar.gz
	distfiles/pvs-3.2-libraries.tgz
	distfiles/pvs-3.2-linux.tgz
	distfiles/pvs-3.2-solaris.tgz
	distfiles/pvs-3.2-system.tgz
No changes made to these distinfo files.

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Set MAINTAINER to pkgsrc-users.

Log message:
Update py-testtools to 1.5.0.

1.5.0
~~~~~

Improvements
------------

* When an import error happens ``testtools.run`` will now show the full
  error rather than just the name of the module that failed to import.
  (Robert Collins)

1.4.0
~~~~~

Changes
-------

* ``testtools.TestCase`` now inherits from unittest2.TestCase, which
  provides a ``setUpClass`` for upcalls on Python 2.6.
  (Robert Collins, #1393283)

1.3.0
~~~~~

Changes
-------

* Fixed our setup.py to use setup_requires to ensure the import dependencies
  for testtools are present before setup.py runs (as setup.py imports testtools
  to read out the version number). (Robert Collins)

* Support setUpClass skipping with self.skipException. Previously this worked
  with unittest from 2.7 and above but was not supported by testtools - it was
  a happy accident. Since we now hard depend on unittest2, we need to invert
  our exception lookup priorities to support it. Regular skips done through
  raise self.skipException will continue to work, since they were always caught
  in our code - its because the suite type being used to implement setUpClass
  has changed that an issue occured.
  (Robert Collins, #1393068)

1.2.1
~~~~~

Changes
-------

* Correctly express our unittest2 dependency: we don't work with old releases.
  (Robert Collins)

1.2.0
~~~~~

Changes
-------

* Depends on unittest2 for discovery functionality and the ``TestProgram`` base
  class. This brings in many fixes made to discovery where previously we were
  only using the discovery package or the version in the release of Python
  that the test execution was occuring on. (Robert Collins, #1271133)

* Fixed unit tests which were failing under pypy due to a change in the way
  pypy formats tracebacks. (Thomi Richards)

* Fixed the testtools test suite to run correctly when run via ``unit2``
  or ``testtools.run discover``.

* Make `testtools.content.text_content` error if anything other than text
  is given as content. (Thomi Richards)

* We now publish wheels of testtools. (Robert Collins, #issue84)

1.1.0
~~~~~

Improvements
------------

* Exceptions in a ``fixture.getDetails`` method will no longer mask errors
  raised from the same fixture's ``setUp`` method.
  (Robert Collins, #1368440)

Log message:
Update py-testtools to 1.0.0.

testtools NEWS
++++++++++++++

Changes and improvements to testtools_, grouped by release.

1.0.0
~~~~~

Long overdue, we've adopted a backwards compatibility statement and recognized
that we have plenty of users depending on our behaviour - calling our version
1.0.0 is a recognition of that.

Improvements
------------

* Fix a long-standing bug where tearDown and cleanUps would not be called if the
  test run was interrupted. This should fix leaking external resources from
  interrupted tests.
  (Robert Collins, #1364188)

* Fix a long-standing bug where calling sys.exit(0) from within a test would
  cause the test suite to exit with 0, without reporting a failure of that
  test. We still allow the test suite to be exited (since catching higher order
  exceptions requires exceptional circumstances) but we now call a last-resort
  handler on the TestCase, resulting in an error being reported for the test.
  (Robert Collins, #1364188)

* Fix an issue where tests skipped with the ``skip``* family of decorators would
  still have their ``setUp`` and ``tearDown`` functions called.
  (Thomi Richards, #https://github.com/testing-cabal/testtools/issues/86)

* We have adopted a formal backwards compatibility statement (see hacking.rst)
  (Robert Collins)

0.9.39
~~~~~~

Brown paper bag release - 0.9.38 was broken for some users,
_jython_aware_splitext was not defined entirely compatibly.
(Robert Collins, #https://github.com/testing-cabal/testtools/issues/100)

0.9.38
~~~~~~

Bug fixes for test importing.

Improvements
------------

* Discovery import error detection wasn't implemented for python 2.6 (the
  'discover' module). (Robert Collins)

* Discovery now executes load_tests (if present) in __init__ in all packages.
  (Robert Collins, http://bugs.python.org/issue16662)

0.9.37
~~~~~~

Minor improvements to correctness.

Changes
-------

* ``stdout`` is now correctly honoured on ``run.TestProgram`` - before the
  runner objects would be created with no stdout parameter. If construction
  fails, the previous parameter list is attempted, permitting compatibility
  with Runner classes that don't accept stdout as a parameter.
  (Robert Collins)

* The ``ExtendedToStreamDecorator`` now handles content objects with one less
  packet - the last packet of the source content is sent with EOF set rather
  than an empty packet with EOF set being sent after the last packet of the
  source content. (Robert Collins)

0.9.36
~~~~~~

Welcome to our long overdue 0.9.36 release, which improves compatibility with
Python3.4, adds assert_that, a function for using matchers without TestCase
objects, and finally will error if you try to use setUp or tearDown twice -
since that invariably leads to bad things of one sort or another happening.

Changes
-------

* Error if ``setUp`` or ``tearDown`` are called twice.
  (Robert Collins, #882884)

* Make testtools compatible with the ``unittest.expectedFailure`` decorator in
  Python 3.4. (Thomi Richards)

Improvements
------------

* Introduce the assert_that function, which allows matchers to be used
  independent of testtools.TestCase. (Daniel Watkins, #1243834)

Log message:
Update py-testtools to 0.9.35.

0.9.35
~~~~~~

Changes
-------

* Removed a number of code paths where Python 2.4 and Python 2.5 were
  explicitly handled. (Daniel Watkins)

Improvements
------------

* Added the ``testtools.TestCase.expectThat`` method, which implements
  delayed assertions. (Thomi Richards)

* Docs are now built as part of the Travis-CI build, reducing the chance of
  Read The Docs being broken accidentally. (Daniel Watkins, #1158773)

Log message:
Mark packages as not ready for python-3.x where applicable;
either because they themselves are not ready or because a
dependency isn't. This is annotated by
PYTHON_VERSIONS_INCOMPATIBLE=  33 # not yet ported as of x.y.z
or
PYTHON_VERSIONS_INCOMPATIBLE=  33 # py-foo, py-bar
respectively, please use the same style for other packages,
and check during updates.

Use versioned_dependencies.mk where applicable.
Use REPLACE_PYTHON instead of handcoded alternatives, where applicable.
Reorder Makefile sections into standard order, where applicable.

Remove PYTHON_VERSIONS_INCLUDE_3X lines since that will be default
with the next commit.

Whitespace cleanups and other nits corrected, where necessary.

Log message:
Update py-testtools to 0.9.34.

0.9.34
~~~~~~

Improvements
------------

* Added ability for ``testtools.TestCase`` instances to force a test to
  fail, even if no assertions failed. (Thomi Richards)

* Added ``testtools.content.StacktraceContent``, a content object that
  automatically creates a ``StackLinesContent`` object containing the current
  stack trace. (Thomi Richards)

* ``AnyMatch`` is now exported properly in ``testtools.matchers``.
  (Robert Collins, Rob Kennedy, github #44)

* In Python 3.3, if there are duplicate test ids, tests.sort() will
  fail and raise TypeError. Detect the duplicate test ids firstly in
  sorted_tests() to ensure that all test ids are unique.
  (Kui Shi, #1243922)

* ``json_content`` is now in the ``__all__`` attribute for
  ``testtools.content``. (Robert Collins)

* Network tests now bind to 127.0.0.1 to avoid (even temporary) network
  visible ports. (Benedikt Morbach, github #46)

* Test listing now explicitly indicates by printing 'Failed to import' and
  exiting (2) when an import has failed rather than only signalling through the
  test name. (Robert Collins, #1245672)

* ``test_compat.TestDetectEncoding.test_bom`` now works on Python 3.3 - the
  corner case with euc_jp is no longer permitted in Python 3.3 so we can
  skip it. (Martin [gz], #1251962)

0.9.33
~~~~~~

Improvements
------------

* Added ``addDetailuniqueName`` method to ``testtools.TestCase`` class.
  (Thomi Richards)

* Removed some unused code from ``testtools.content.TracebackContent``.
  (Thomi Richards)

* Added ``testtools.StackLinesContent``: a content object for displaying
  pre-processed stack lines. (Thomi Richards)

* ``StreamSummary`` was calculating testsRun incorrectly: ``exists`` status
  tests were counted as run tests, but they are not.
  (Robert Collins, #1203728)

0.9.32
~~~~~~

Regular maintenance release.  Special thanks to new contributor, Xiao Hanyu!

Changes
-------

 * ``testttols.compat._format_exc_info`` has been refactored into several
   smaller functions. (Thomi Richards)

Improvements
------------

* Stacktrace filtering no longer hides unittest frames that are surrounded by
  user frames. We will reenable this when we figure out a better algorithm for
  retaining meaning. (Robert Collins, #1188420)

* The compatibility code for skipped tests with unittest2 was broken.
  (Robert Collins, #1190951)

* Various documentation improvements (Clint Byrum, Xiao Hanyu).

0.9.31
~~~~~~

Improvements
------------

* ``ExpectedException`` now accepts a msg parameter for describing an error,
  much the same as assertEquals etc. (Robert Collins)

0.9.30
~~~~~~

A new sort of TestResult, the StreamResult has been added, as a prototype for
a revised standard library test result API.  Expect this API to change.
Although we will try to preserve compatibility for early adopters, it is
experimental and we might need to break it if it turns out to be unsuitable.

Improvements
------------
* ``assertRaises`` works properly for exception classes that have custom
  metaclasses

* ``ConcurrentTestSuite`` was silently eating exceptions that propagate from
  the test.run(result) method call. Ignoring them is fine in a normal test
  runner, but when they happen in a different thread, the thread that called
  suite.run() is not in the stack anymore, and the exceptions are lost. We now
  create a synthetic test recording any such exception.
  (Robert Collins, #1130429)

* Fixed SyntaxError raised in ``_compat2x.py`` when installing via Python 3.
  (Will Bond, #941958)

* New class ``StreamResult`` which defines the API for the new result type.
  (Robert Collins)

* New support class ``ConcurrentStreamTestSuite`` for convenient construction
  and utilisation of ``StreamToQueue`` objects. (Robert Collins)

* New support class ``CopyStreamResult`` which forwards events onto multiple
  ``StreamResult`` objects (each of which receives all the events).
  (Robert Collins)

* New support class ``StreamSummary`` which summarises a ``StreamResult``
  stream compatibly with ``TestResult`` code. (Robert Collins)

* New support class ``StreamTagger`` which adds or removes tags from
  ``StreamResult`` events. (RobertCollins)

* New support class ``StreamToDict`` which converts a ``StreamResult`` to a
  series of dicts describing a test. Useful for writing trivial stream
  analysers. (Robert Collins)

* New support class ``TestControl`` which permits cancelling an in-progress
  run. (Robert Collins)

* New support class ``StreamFailFast`` which calls a ``TestControl`` instance
  to abort the test run when a failure is detected. (Robert Collins)

* New support class ``ExtendedToStreamDecorator`` which translates both regular
  unittest TestResult API calls and the ExtendedTestResult API which testtools
  has supported into the StreamResult API. ExtendedToStreamDecorator also
  forwards calls made in the StreamResult API, permitting it to be used
  anywhere a StreamResult is used. Key TestResult query methods like
  wasSuccessful and shouldStop are synchronised with the StreamResult API
  calls, but the detailed statistics like the list of errors are not - a
  separate consumer will be created to support that.
  (Robert Collins)

* New support class ``StreamToExtendedDecorator`` which translates
  ``StreamResult`` API calls into ``ExtendedTestResult`` (or any older
  ``TestResult``) calls. This permits using un-migrated result objects with
  new runners / tests. (Robert Collins)

* New support class ``StreamToQueue`` for sending messages to one
  ``StreamResult`` from multiple threads. (Robert Collins)

* New support class ``TimestampingStreamResult`` which adds a timestamp to
  events with no timestamp. (Robert Collins)

* New ``TestCase`` decorator ``DecorateTestCaseResult`` that adapts the
  ``TestResult`` or ``StreamResult`` a case will be run with, for ensuring that
  a particular result object is used even if the runner running the test doesn't
  know to use it. (Robert Collins)

* New test support class ``testtools.testresult.doubles.StreamResult``, which
  captures all the StreamResult events. (Robert Collins)

* ``PlaceHolder`` can now hold tags, and applies them before, and removes them
  after, the test. (Robert Collins)

* ``PlaceHolder`` can now hold timestamps, and applies them before the test and
  then before the outcome. (Robert Collins)

* ``StreamResultRouter`` added. This is useful for demultiplexing - e.g. for
  partitioning analysis of events or sending feedback encapsulated in
  StreamResult events back to their source. (Robert Collins)

* ``testtools.run.TestProgram`` now supports the ``TestRunner`` taking over
  responsibility for formatting the output of ``--list-tests``.
  (Robert Collins)

* The error message for setUp and tearDown upcall errors was broken on Python
  3.4. (Monty Taylor, Robert Collins, #1140688)

* The repr of object() on pypy includes the object id, which was breaking a
  test that accidentally depended on the CPython repr for object().
  (Jonathan Lange)

0.9.29
~~~~~~

A simple bug fix, and better error messages when you don't up-call.

Changes
-------

* ``testtools.content_type.ContentType`` incorrectly used ',' rather than ';'
  to separate parameters. (Robert Collins)

Improvements
------------

* ``testtools.compat.unicode_output_stream`` was wrapping a stream encoder
  around ``io.StringIO`` and ``io.TextIOWrapper`` objects, which was incorrect.
  (Robert Collins)

* Report the name of the source file for setUp and tearDown upcall errors.
  (Monty Taylor)

0.9.28
~~~~~~

Testtools has moved VCS - https://github.com/testing-cabal/testtools/ is
the new home. Bug tracking is still on Launchpad, and releases are on Pypi.

We made this change to take advantage of the richer ecosystem of tools around
Git, and to lower the barrier for new contributors.

Improvements
------------

* New ``testtools.testcase.attr`` and ``testtools.testcase.WithAttributes``
  helpers allow marking up test case methods with simple labels. This permits
  filtering tests with more granularity than organising them into modules and
  test classes. (Robert Collins)

0.9.27
~~~~~~

Improvements
------------

* New matcher ``HasLength`` for matching the length of a collection.
  (Robert Collins)

* New matcher ``MatchesPredicateWithParams`` make it still easier to create
  ad hoc matchers. (Robert Collins)

* We have a simpler release process in future - see doc/hacking.rst.
  (Robert Collins)

0.9.26
~~~~~~

Brown paper bag fix: failed to document the need for setup to be able to use
extras. Compounded by pip not supporting setup_requires.

Changes
-------

* setup.py now can generate egg_info even if extras is not available.
  Also lists extras in setup_requires for easy_install.
  (Robert Collins, #1102464)

0.9.25
~~~~~~

Changes
-------

* ``python -m testtools.run --load-list`` will now preserve any custom suites
  (such as ``testtools.FixtureSuite`` or ``testresources.OptimisingTestSuite``)
  rather than flattening them.
  (Robert Collins, #827175)

* Testtools now depends on extras, a small library split out from it to contain
  generally useful non-testing facilities. Since extras has been around for a
  couple of testtools releases now, we're making this into a hard dependency of
  testtools. (Robert Collins)

* Testtools now uses setuptools rather than distutils so that we can document
  the extras dependency. (Robert Collins)

Improvements
------------

* Testtools will no longer override test code registered details called
  'traceback' when reporting caught exceptions from test code.
  (Robert Collins, #812793)