Merge branch 'master' into merge-master-features

AUTHORS

@@ -36,6 +36,7 @@ Christopher Gilling
 Daniel Grana
 Daniel Hahler
 Daniel Nuri
+Daniel Wandschneider
 Danielle Jenkins
 Dave Hunt
 David Díaz-Barquero
@@ -90,6 +91,7 @@ Markus Unterwaditzer
 Martijn Faassen
 Martin K. Scherer
 Martin Prusse
+Mathieu Clabaut
 Matt Bachmann
 Matt Duck
 Matt Williams
@@ -98,6 +100,7 @@ mbyt
 Michael Aquilina
 Michael Birtwell
 Michael Droettboom
+Michael Seifert
 Mike Lundy
 Nicolas Delaby
 Oleg Pidsadnyi

CHANGELOG.rst

@@ -41,31 +41,74 @@ Changes
 .. _#2013: https://github.com/pytest-dev/pytest/issues/2013
 
 
-3.0.4.dev
+3.0.5.dev0
-=========
+==========
+
 
 
 *
 
+*
+
+*
+
+*
+
+*
+
+
+3.0.4
+=====
+
 * Import errors when collecting test modules now display the full traceback (`#1976`_).
   Thanks `@cwitty`_ for the report and `@nicoddemus`_ for the PR.
 
-* Fix confusing command-line help message for custom options with two or more `metavar` properties (`#2004`_).
+* Fix confusing command-line help message for custom options with two or more ``metavar`` properties (`#2004`_).
   Thanks `@okulynyak`_ and `@davehunt`_ for the report and `@nicoddemus`_ for the PR.
 
 * When loading plugins, import errors which contain non-ascii messages are now properly handled in Python 2 (`#1998`_).
   Thanks `@nicoddemus`_ for the PR.
 
-*
+* Fixed cyclic reference when ``pytest.raises`` is used in context-manager form (`#1965`_). Also as a
+  result of this fix, ``sys.exc_info()`` is left empty in both context-manager and function call usages.
+  Previously, ``sys.exc_info`` would contain the exception caught by the context manager,
+  even when the expected exception occurred.
+  Thanks `@MSeifert04`_ for the report and the PR.
+
+* Fixed false-positives warnings from assertion rewrite hook for modules that were rewritten but
+  were later marked explicitly by ``pytest.register_assert_rewrite``
+  or implicitly as a plugin (`#2005`_).
+  Thanks `@RonnyPfannschmidt`_ for the report and `@nicoddemus`_ for the PR.
+
+* Report teardown output on test failure (`#442`_).
+  Thanks `@matclab`_ or the PR.
+
+* Fix teardown error message in generated xUnit XML.
+  Thanks `@gdyuldin`_ or the PR.
+
+* Properly handle exceptions in ``multiprocessing`` tasks (`#1984`_).
+  Thanks `@adborden`_ for the report and `@nicoddemus`_ for the PR.
+
+* Clean up unittest TestCase objects after tests are complete (`#1649`_).
+  Thanks `@d_b_w`_ for the report and PR.
 
 
+.. _@adborden: https://github.com/adborden
 .. _@cwitty: https://github.com/cwitty
+.. _@d_b_w: https://github.com/d_b_w
+.. _@gdyuldin: https://github.com/gdyuldin
+.. _@matclab: https://github.com/matclab
+.. _@MSeifert04: https://github.com/MSeifert04
 .. _@okulynyak: https://github.com/okulynyak
 
+.. _#442: https://github.com/pytest-dev/pytest/issues/442
+.. _#1965: https://github.com/pytest-dev/pytest/issues/1965
 .. _#1976: https://github.com/pytest-dev/pytest/issues/1976
+.. _#1984: https://github.com/pytest-dev/pytest/issues/1984
 .. _#1998: https://github.com/pytest-dev/pytest/issues/1998
 .. _#2004: https://github.com/pytest-dev/pytest/issues/2004
-
+.. _#2005: https://github.com/pytest-dev/pytest/issues/2005
+.. _#1649: https://github.com/pytest-dev/pytest/issues/1649
 
 
 3.0.3

CONTRIBUTING.rst

@@ -199,13 +199,10 @@ but here is a simple overview:
    You need to have Python 2.7 and 3.5 available in your system.  Now
    running tests is as simple as issuing this command::
 
-    $ python3 runtox.py -e linting,py27,py35
+    $ tox -e linting,py27,py35
 
    This command will run tests via the "tox" tool against Python 2.7 and 3.5
-   and also perform "lint" coding-style checks.  ``runtox.py`` is
+   and also perform "lint" coding-style checks.
-   a thin wrapper around ``tox`` which installs from a development package
-   index where newer (not yet released to PyPI) versions of dependencies
-   (especially ``py``) might be present.
 
 #. You can now edit your local working copy.
 
@@ -214,11 +211,11 @@ but here is a simple overview:
    To run tests on Python 2.7 and pass options to pytest (e.g. enter pdb on
    failure) to pytest you can do::
 
-    $ python3 runtox.py -e py27 -- --pdb
+    $ tox -e py27 -- --pdb
 
    Or to only run tests in a particular test module on Python 3.5::
 
-    $ python3 runtox.py -e py35 -- testing/test_config.py
+    $ tox -e py35 -- testing/test_config.py
 
 #. Commit and push once your tests pass and you are happy with your change(s)::
 

MANIFEST.in

@@ -11,22 +11,23 @@ include setup.py
 
 include .coveragerc
 
-include plugin-test.sh
-include requirements-docs.txt
-include runtox.py
-
 recursive-include bench *.py
 recursive-include extra *.py
 
 graft testing
 graft doc
+prune doc/en/_build
 
 exclude _pytest/impl
 
 graft _pytest/vendored_packages
 
 recursive-exclude * *.pyc *.pyo
+recursive-exclude testing/.hypothesis *
+recursive-exclude testing/freeze/~ *
+recursive-exclude testing/freeze/build *
+recursive-exclude testing/freeze/dist *
 
-exclude appveyor/install.ps1
 exclude appveyor.yml
-exclude appveyor
+exclude .travis.yml
+prune .github

README.rst

@@ -89,7 +89,7 @@ Please use the `GitHub issue tracker <https://github.com/pytest-dev/pytest/issue
 Changelog
 ---------
 
-Consult the `Changelog <http://docs.pytest.org/en/latest/changelog.html>`_ page for fixes and enhancements of each version.
+Consult the `Changelog <http://docs.pytest.org/en/latest/changelog.html>`__ page for fixes and enhancements of each version.
 
 
 License

_pytest/_code/code.py

@@ -1,6 +1,7 @@
 import sys
 from inspect import CO_VARARGS, CO_VARKEYWORDS
 import re
+from weakref import ref
 
 import py
 builtin_repr = repr
@@ -230,7 +231,7 @@ class TracebackEntry(object):
                 return False
 
         if py.builtin.callable(tbh):
-            return tbh(self._excinfo)
+            return tbh(None if self._excinfo is None else self._excinfo())
         else:
             return tbh
 
@@ -370,7 +371,7 @@ class ExceptionInfo(object):
         #: the exception type name
         self.typename = self.type.__name__
         #: the exception traceback (_pytest._code.Traceback instance)
-        self.traceback = _pytest._code.Traceback(self.tb, excinfo=self)
+        self.traceback = _pytest._code.Traceback(self.tb, excinfo=ref(self))
 
     def __repr__(self):
         return "<ExceptionInfo %s tblen=%d>" % (self.typename, len(self.traceback))
@@ -623,16 +624,23 @@ class FormattedExcinfo(object):
             e = excinfo.value
             descr = None
             while e is not None:
+                if excinfo:
                     reprtraceback = self.repr_traceback(excinfo)
                     reprcrash = excinfo._getreprcrash()
+                else:
+                    # fallback to native repr if the exception doesn't have a traceback:
+                    # ExceptionInfo objects require a full traceback to work
+                    reprtraceback = ReprTracebackNative(py.std.traceback.format_exception(type(e), e, None))
+                    reprcrash = None
+
                 repr_chain += [(reprtraceback, reprcrash, descr)]
                 if e.__cause__ is not None:
                     e = e.__cause__
-                    excinfo = ExceptionInfo((type(e), e, e.__traceback__))
+                    excinfo = ExceptionInfo((type(e), e, e.__traceback__)) if e.__traceback__ else None
                     descr = 'The above exception was the direct cause of the following exception:'
                 elif e.__context__ is not None:
                     e = e.__context__
-                    excinfo = ExceptionInfo((type(e), e, e.__traceback__))
+                    excinfo = ExceptionInfo((type(e), e, e.__traceback__)) if e.__traceback__ else None
                     descr = 'During handling of the above exception, another exception occurred:'
                 else:
                     e = None

_pytest/assertion/rewrite.py

@@ -51,6 +51,7 @@ class AssertionRewritingHook(object):
         self.fnpats = config.getini("python_files")
         self.session = None
         self.modules = {}
+        self._rewritten_names = set()
         self._register_with_pkg_resources()
         self._must_rewrite = set()
 
@@ -92,6 +93,8 @@ class AssertionRewritingHook(object):
         if not self._should_rewrite(name, fn_pypath, state):
             return None
 
+        self._rewritten_names.add(name)
+
         # The requested module looks like a test file, so rewrite it. This is
         # the most magical part of the process: load the source, rewrite the
         # asserts, and load the rewritten source. We also cache the rewritten
@@ -178,6 +181,8 @@ class AssertionRewritingHook(object):
         """
         already_imported = set(names).intersection(set(sys.modules))
         if already_imported:
+            for name in names:
+                if name not in self._rewritten_names:
                     self._warn_already_imported(already_imported)
         self._must_rewrite.update(names)
 

_pytest/junitxml.py

@@ -158,8 +158,12 @@ class _NodeReporter(object):
             Junit.skipped, "collection skipped", report.longrepr)
 
     def append_error(self, report):
+        if getattr(report, 'when', None) == 'teardown':
+            msg = "test teardown failure"
+        else:
+            msg = "test setup failure"
         self._add_simple(
-            Junit.error, "test setup failure", report.longrepr)
+            Junit.error, msg, report.longrepr)
         self._write_captured_output(report)
 
     def append_skipped(self, report):

_pytest/pytester.py

@@ -1008,8 +1008,6 @@ class Testdir:
         pexpect = pytest.importorskip("pexpect", "3.0")
         if hasattr(sys, 'pypy_version_info') and '64' in platform.machine():
             pytest.skip("pypy-64 bit not supported")
-        if sys.platform == "darwin":
-            pytest.xfail("pexpect does not work reliably on darwin?!")
         if sys.platform.startswith("freebsd"):
             pytest.xfail("pexpect does not work reliably on freebsd")
         logfile = self.tmpdir.join("spawn.out").open("wb")

_pytest/python.py

@@ -1106,7 +1106,9 @@ def raises(expected_exception, *args, **kwargs):
 
         >>> with raises(ZeroDivisionError, message="Expecting ZeroDivisionError"):
         ...    pass
-        ... Failed: Expecting ZeroDivisionError
+        Traceback (most recent call last):
+          ...
+        Failed: Expecting ZeroDivisionError
 
 
     .. note::
@@ -1117,19 +1119,21 @@ def raises(expected_exception, *args, **kwargs):
        Lines of code after that, within the scope of the context manager will
        not be executed. For example::
 
-           >>> with raises(OSError) as exc_info:
+           >>> value = 15
-                   assert 1 == 1  # this will execute as expected
+           >>> with raises(ValueError) as exc_info:
-                   raise OSError(errno.EEXISTS, 'directory exists')
+           ...     if value > 10:
-                   assert exc_info.value.errno == errno.EEXISTS  # this will not execute
+           ...         raise ValueError("value must be <= 10")
+           ...     assert str(exc_info.value) == "value must be <= 10"  # this will not execute
 
        Instead, the following approach must be taken (note the difference in
        scope)::
 
-           >>> with raises(OSError) as exc_info:
+           >>> with raises(ValueError) as exc_info:
-                   assert 1 == 1  # this will execute as expected
+           ...     if value > 10:
-                   raise OSError(errno.EEXISTS, 'directory exists')
+           ...         raise ValueError("value must be <= 10")
+           ...
+           >>> assert str(exc_info.value) == "value must be <= 10"
 
-               assert exc_info.value.errno == errno.EEXISTS  # this will now execute
 
     Or you can specify a callable by passing a to-be-called lambda::
 
@@ -1228,7 +1232,11 @@ class RaisesContext(object):
                 exc_type, value, traceback = tp
                 tp = exc_type, exc_type(value), traceback
         self.excinfo.__init__(tp)
-        return issubclass(self.excinfo.type, self.expected_exception)
+        suppress_exception = issubclass(self.excinfo.type, self.expected_exception)
+        if sys.version_info[0] == 2 and suppress_exception:
+            sys.exc_clear()
+        return suppress_exception
+
 
 # builtin pytest.approx helper
 

_pytest/recwarn.py

@@ -36,8 +36,13 @@ def deprecated_call(func=None, *args, **kwargs):
 
     This function can be used as a context manager::
 
+        >>> import warnings
+        >>> def api_call_v2():
+        ...     warnings.warn('use v3 of this api', DeprecationWarning)
+        ...     return 200
+
         >>> with deprecated_call():
-        ...    myobject.deprecated_method()
+        ...    assert api_call_v2() == 200
 
     Note: we cannot use WarningsRecorder here because it is still subject
     to the mechanism that prevents warnings of the same type from being

_pytest/terminal.py

@@ -458,6 +458,15 @@ class TerminalReporter:
                     self.write_sep("_", msg)
                     self._outrep_summary(rep)
 
+    def print_teardown_sections(self, rep):
+        for secname, content in rep.sections:
+            if 'teardown' in secname:
+                self._tw.sep('-', secname)
+                if content[-1:] == "\n":
+                    content = content[:-1]
+                self._tw.line(content)
+
+
     def summary_failures(self):
         if self.config.option.tbstyle != "no":
             reports = self.getreports('failed')
@@ -473,6 +482,9 @@ class TerminalReporter:
                     markup = {'red': True, 'bold': True}
                     self.write_sep("_", msg, **markup)
                     self._outrep_summary(rep)
+                    for report in self.getreports(''):
+                        if report.nodeid == rep.nodeid and report.when == 'teardown':
+                            self.print_teardown_sections(report)
 
     def summary_errors(self):
         if self.config.option.tbstyle != "no":

_pytest/unittest.py

@@ -94,6 +94,9 @@ class TestCaseFunction(pytest.Function):
     def teardown(self):
         if hasattr(self._testcase, 'teardown_method'):
             self._testcase.teardown_method(self._obj)
+        # Allow garbage collection on TestCase instance attributes.
+        self._testcase = None
+        self._obj = None
 
     def startTest(self, testcase):
         pass

appveyor.yml

@@ -20,10 +20,11 @@ install:
   # install pypy using choco (redirect to a file and write to console in case
   # choco install returns non-zero, because choco install python.pypy is too
   # noisy)
-  - choco install python.pypy > pypy-inst.log 2>&1 || (type pypy-inst.log & exit /b 1)
+  # pypy is disabled until #1963 gets fixed
-  - set PATH=C:\tools\pypy\pypy;%PATH% # so tox can find pypy
+  #- choco install python.pypy > pypy-inst.log 2>&1 || (type pypy-inst.log & exit /b 1)
-  - echo PyPy installed
+  #- set PATH=C:\tools\pypy\pypy;%PATH% # so tox can find pypy
-  - pypy --version
+  #- echo PyPy installed
+  #- pypy --version
 
   - C:\Python35\python -m pip install tox
 

doc/en/announce/index.rst

@@ -6,6 +6,7 @@ Release announcements
    :maxdepth: 2
 
    
+   release-3.0.4
    release-3.0.3
    release-3.0.2
    release-3.0.1

doc/en/announce/release-3.0.4.rst

@@ -0,0 +1,29 @@
+pytest-3.0.4
+============
+
+pytest 3.0.4 has just been released to PyPI.
+
+This release fixes some regressions and bugs reported in the last version, 
+being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+  
+The changelog is available at http://doc.pytest.org/en/latest/changelog.html.
+
+Thanks to all who contributed to this release, among them:
+
+* Bruno Oliveira
+* Dan Wandschneider
+* Florian Bruhin
+* Georgy Dyuldin
+* Grigorii Eremeev
+* Jason R. Coombs
+* Manuel Jacob
+* Mathieu Clabaut
+* Michael Seifert
+* Nikolaus Rath
+* Ronny Pfannschmidt
+* Tom V
+
+Happy testing,
+The pytest Development Team

doc/en/assert.rst

@@ -26,7 +26,7 @@ you will see the return value of the function call::
 
     $ pytest test_assert1.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     
@@ -170,7 +170,7 @@ if you run this module::
 
     $ pytest test_assert2.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     

doc/en/cache.rst

@@ -80,7 +80,7 @@ If you then run it with ``--lf``::
 
     $ pytest --lf
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     run-last-failure: rerun last 2 failures
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 50 items
@@ -122,7 +122,7 @@ of ``FF`` and dots)::
 
     $ pytest --ff
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     run-last-failure: rerun last 2 failures first
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 50 items
@@ -227,7 +227,7 @@ You can always peek at the content of the cache using the
 
     $ py.test --cache-show
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     cachedir: $REGENDOC_TMPDIR/.cache
     ------------------------------- cache values -------------------------------

doc/en/capture.rst

@@ -64,7 +64,7 @@ of the failing function and hide the other one::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     

doc/en/doctest.rst

@@ -49,7 +49,7 @@ then you can just invoke ``pytest`` without command line options::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 1 items
     

doc/en/example/markers.rst

@@ -31,7 +31,7 @@ You can then restrict a test run to only run tests marked with ``webtest``::
 
     $ pytest -v -m webtest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -45,7 +45,7 @@ Or the inverse, running all tests except the webtest ones::
 
     $ pytest -v -m "not webtest"
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -66,7 +66,7 @@ tests based on their module, class, method, or function name::
 
     $ pytest -v test_server.py::TestClass::test_method
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 5 items
@@ -79,7 +79,7 @@ You can also select on the class::
 
     $ pytest -v test_server.py::TestClass
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -92,7 +92,7 @@ Or select multiple nodes::
 
   $ pytest -v test_server.py::TestClass test_server.py::test_send_http
   ======= test session starts ========
-  platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+  platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
   cachedir: .cache
   rootdir: $REGENDOC_TMPDIR, inifile: 
   collecting ... collected 8 items
@@ -130,7 +130,7 @@ select tests based on their names::
 
     $ pytest -v -k http  # running with the above defined example module
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -144,7 +144,7 @@ And you can also run all tests except the ones that match the keyword::
 
     $ pytest -k "not send_http" -v
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -160,7 +160,7 @@ Or to select "http" and "quick" tests::
 
     $ pytest -k "http or quick" -v
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 4 items
@@ -352,7 +352,7 @@ the test needs::
 
     $ pytest -E stage2
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     
@@ -364,7 +364,7 @@ and here is one that specifies exactly the environment needed::
 
     $ pytest -E stage1
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     
@@ -485,7 +485,7 @@ then you will see two test skipped and two executed tests as expected::
 
     $ pytest -rs # this option reports skip reasons
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 4 items
     
@@ -499,7 +499,7 @@ Note that if you specify a platform via the marker-command line option like this
 
     $ pytest -m linux2
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 4 items
     
@@ -551,7 +551,7 @@ We can now use the ``-m option`` to select one set::
 
   $ pytest -m interface --tb=short
   ======= test session starts ========
-  platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+  platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
   rootdir: $REGENDOC_TMPDIR, inifile: 
   collected 4 items
   
@@ -573,7 +573,7 @@ or to select both "event" and "interface" tests::
 
   $ pytest -m "interface or event" --tb=short
   ======= test session starts ========
-  platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+  platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
   rootdir: $REGENDOC_TMPDIR, inifile: 
   collected 4 items
   

doc/en/example/nonpython.rst

@@ -27,7 +27,7 @@ now execute the test specification::
 
     nonpython $ pytest test_simple.yml
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR/nonpython, inifile: 
     collected 2 items
     
@@ -59,7 +59,7 @@ consulted when reporting in ``verbose`` mode::
 
     nonpython $ pytest -v
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR/nonpython, inifile: 
     collecting ... collected 2 items
@@ -81,7 +81,7 @@ interesting to just look at the collection tree::
 
     nonpython $ pytest --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR/nonpython, inifile: 
     collected 2 items
     <YamlFile 'test_simple.yml'>

doc/en/example/parametrize.rst

@@ -130,7 +130,7 @@ objects, they are still using the default pytest representation::
 
     $ pytest test_time.py --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 6 items
     <Module 'test_time.py'>
@@ -181,7 +181,7 @@ this is a fully self-contained example which you can run with::
 
     $ pytest test_scenarios.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 4 items
     
@@ -194,7 +194,7 @@ If you just collect tests you'll also nicely see 'advanced' and 'basic' as varia
 
     $ pytest --collect-only test_scenarios.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 4 items
     <Module 'test_scenarios.py'>
@@ -259,7 +259,7 @@ Let's first see how it looks like at collection time::
 
     $ pytest test_backends.py --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     <Module 'test_backends.py'>
@@ -320,7 +320,7 @@ The result of this test will be successful::
 
     $ pytest test_indirect_list.py --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     <Module 'test_indirect_list.py'>
@@ -447,7 +447,7 @@ If you run this with reporting for skips enabled::
 
     $ pytest -rs test_module.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     

doc/en/example/pythoncollection.rst

@@ -117,7 +117,7 @@ then the test collection looks like this::
 
     $ pytest --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 2 items
     <Module 'check_myapp.py'>
@@ -163,7 +163,7 @@ You can always peek at the collection tree without running tests like this::
 
     . $ pytest --collect-only pythoncollection.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 3 items
     <Module 'CWD/pythoncollection.py'>
@@ -230,7 +230,7 @@ will be left out::
 
     $ pytest --collect-only
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 0 items
     

doc/en/example/reportingdemo.rst

@@ -11,7 +11,7 @@ get on the terminal - we are working on that)::
 
     assertion $ pytest failure_demo.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR/assertion, inifile: 
     collected 42 items
     
@@ -359,7 +359,7 @@ get on the terminal - we are working on that)::
     >   int(s)
     E   ValueError: invalid literal for int() with base 10: 'qwe'
     
-    <0-codegen $PYTHON_PREFIX/lib/python3.5/site-packages/_pytest/python.py:1190>:1: ValueError
+    <0-codegen $PYTHON_PREFIX/lib/python3.5/site-packages/_pytest/python.py:1204>:1: ValueError
     _______ TestRaises.test_raises_doesnt ________
     
     self = <failure_demo.TestRaises object at 0xdeadbeef>

doc/en/example/simple.rst

@@ -113,7 +113,7 @@ directory with the above conftest.py::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 0 items
     
@@ -164,7 +164,7 @@ and when running it will see a skipped "slow" test::
 
     $ pytest -rs    # "-rs" means report details on the little 's'
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     
@@ -178,7 +178,7 @@ Or run it including the ``slow`` marked test::
 
     $ pytest --runslow
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     
@@ -302,7 +302,7 @@ which will add the string to the test header accordingly::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     project deps: mylib-1.1
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 0 items
@@ -327,7 +327,7 @@ which will add info only when run with "--v"::
 
     $ pytest -v
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     info1: did you know that ...
     did you?
@@ -340,7 +340,7 @@ and nothing when run plainly::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 0 items
     
@@ -374,7 +374,7 @@ Now we can profile which test functions execute the slowest::
 
     $ pytest --durations=3
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 3 items
     
@@ -440,7 +440,7 @@ If we run this::
 
     $ pytest -rx
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 4 items
     
@@ -519,7 +519,7 @@ We can run this::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 7 items
     
@@ -627,7 +627,7 @@ and run them::
 
     $ pytest test_module.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     
@@ -721,7 +721,7 @@ and run it::
 
     $ pytest -s test_module.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 3 items
     

doc/en/fixture.rst

@@ -70,7 +70,7 @@ marked ``smtp`` fixture function.  Running the test looks like this::
 
     $ pytest test_smtpsimple.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     
@@ -188,7 +188,7 @@ inspect what is going on and can now run the tests::
 
     $ pytest test_module.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     
@@ -375,6 +375,8 @@ Running it::
         assert 0, smtp.helo()
     E   AssertionError: (250, b'mail.python.org')
     E   assert 0
+    ------------------------- Captured stdout teardown -------------------------
+    finalizing <smtplib.SMTP object at 0xdeadbeef> (mail.python.org)
 
 voila! The ``smtp`` fixture function picked up our mail server name
 from the module namespace.
@@ -464,6 +466,8 @@ So let's just do another run::
     E       assert 0
     
     test_module.py:11: AssertionError
+    ------------------------- Captured stdout teardown -------------------------
+    finalizing <smtplib.SMTP object at 0xdeadbeef>
     4 failed in 0.12 seconds
 
 We see that our two test functions each ran twice, against the different
@@ -516,7 +520,7 @@ Running the above tests results in the following test IDs being used::
 
    $ pytest --collect-only
    ======= test session starts ========
-   platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+   platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
    rootdir: $REGENDOC_TMPDIR, inifile: 
    collected 11 items
    <Module 'test_anothersmtp.py'>
@@ -569,7 +573,7 @@ Here we declare an ``app`` fixture which receives the previously defined
 
     $ pytest -v test_appsetup.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 2 items
@@ -638,7 +642,7 @@ Let's run the tests in verbose mode and with looking at the print-output::
 
     $ pytest -v -s test_module.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0 -- $PYTHON_PREFIX/bin/python3.5
     cachedir: .cache
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collecting ... collected 8 items

doc/en/getting-started.rst

@@ -26,7 +26,7 @@ Installation::
 To check your installation has installed the correct version::
 
     $ pytest --version
-    This is pytest version 3.0.3, imported from $PYTHON_PREFIX/lib/python3.5/site-packages/pytest.py
+    This is pytest version 3.0.4, imported from $PYTHON_PREFIX/lib/python3.5/site-packages/pytest.py
 
 .. _`simpletest`:
 
@@ -46,7 +46,7 @@ That's it. You can execute the test function now::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     

doc/en/index.rst

@@ -25,7 +25,7 @@ To execute it::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     

doc/en/parametrize.rst

@@ -55,7 +55,7 @@ them in turn::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 3 items
     
@@ -103,7 +103,7 @@ Let's run this::
 
     $ pytest
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 3 items
     

doc/en/skipping.rst

@@ -224,7 +224,7 @@ Running it with the report-on-xfail option gives this output::
 
     example $ pytest -rx xfail_demo.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR/example, inifile: 
     collected 7 items
     

doc/en/talks.rst

@@ -4,7 +4,7 @@ Talks and Tutorials
 
 .. sidebar:: Next Open Trainings
 
-   `professional testing with pytest and tox <http://www.python-academy.com/courses/specialtopics/python_course_testing.html>`_, 27-29th June 2016, Freiburg, Germany
+   `pytest workshop <http://www.meetup.com/Python-Django-User-Group-Bern/events/235151115/>`_, 8th December 2016, Bern, Switzerland
 
 .. _`funcargs`: funcargs.html
 

doc/en/tmpdir.rst

@@ -29,7 +29,7 @@ Running this would result in a passed test except for the last
 
     $ pytest test_tmpdir.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 1 items
     

doc/en/unittest.rst

@@ -100,7 +100,7 @@ the ``self.db`` values in the traceback::
 
     $ pytest test_unittest_db.py
     ======= test session starts ========
-    platform linux -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
+    platform linux -- Python 3.5.2, pytest-3.0.4, py-1.4.31, pluggy-0.4.0
     rootdir: $REGENDOC_TMPDIR, inifile: 
     collected 2 items
     

plugin-test.sh

@@ -1,20 +0,0 @@
-#!/bin/bash
-
-# this assumes plugins are installed as sister directories
-
-set -e
-cd ../pytest-pep8
-pytest
-cd ../pytest-instafail
-pytest 
-cd ../pytest-cache
-pytest
-cd ../pytest-xprocess
-pytest
-#cd ../pytest-cov
-#pytest
-cd ../pytest-capturelog
-pytest
-cd ../pytest-xdist
-pytest
-

requirements-docs.txt

@@ -1,3 +0,0 @@
-sphinx==1.2.3
-regendoc
-pyyaml

runtox.py

@@ -1,8 +0,0 @@
-#!/usr/bin/env python
-
-if __name__ == "__main__":
-    import subprocess
-    import sys
-    subprocess.call([sys.executable, "-m", "tox",
-                     "-i", "ALL=https://devpi.net/hpk/dev/",
-                     "--develop"] + sys.argv[1:])

setup.py

@@ -72,6 +72,7 @@ def main():
         entry_points={'console_scripts':
                           ['pytest=pytest:main', 'py.test=pytest:main']},
         classifiers=classifiers,
+        keywords="test unittest",
         cmdclass={'test': PyTest},
         # the following should be enabled for release
         install_requires=install_requires,

testing/code/test_excinfo.py

@@ -1050,6 +1050,50 @@ raise ValueError()
         assert line.endswith('mod.py')
         assert tw.lines[47] == ":15: AttributeError"
 
+    @pytest.mark.skipif("sys.version_info[0] < 3")
+    @pytest.mark.parametrize('reason, description', [
+        ('cause', 'The above exception was the direct cause of the following exception:'),
+        ('context', 'During handling of the above exception, another exception occurred:'),
+    ])
+    def test_exc_chain_repr_without_traceback(self, importasmod, reason, description):
+        """
+        Handle representation of exception chains where one of the exceptions doesn't have a
+        real traceback, such as those raised in a subprocess submitted by the multiprocessing
+        module (#1984).
+        """
+        from _pytest.pytester import LineMatcher
+        exc_handling_code = ' from e' if reason == 'cause' else ''
+        mod = importasmod("""
+            def f():
+                try:
+                    g()
+                except Exception as e:
+                    raise RuntimeError('runtime problem'){exc_handling_code}
+            def g():
+                raise ValueError('invalid value')
+        """.format(exc_handling_code=exc_handling_code))
+
+        with pytest.raises(RuntimeError) as excinfo:
+            mod.f()
+
+        # emulate the issue described in #1984
+        attr = '__%s__' % reason
+        getattr(excinfo.value, attr).__traceback__ = None
+
+        r = excinfo.getrepr()
+        tw = py.io.TerminalWriter(stringio=True)
+        tw.hasmarkup = False
+        r.toterminal(tw)
+
+        matcher = LineMatcher(tw.stringio.getvalue().splitlines())
+        matcher.fnmatch_lines([
+            "ValueError: invalid value",
+            description,
+            "* except Exception as e:",
+            "> * raise RuntimeError('runtime problem')" + exc_handling_code,
+            "E *RuntimeError: runtime problem",
+        ])
+
 
 @pytest.mark.parametrize("style", ["short", "long"])
 @pytest.mark.parametrize("encoding", [None, "utf8", "utf16"])

testing/python/raises.py

@@ -1,4 +1,6 @@
 import pytest
+import sys
+
 
 class TestRaises:
     def test_raises(self):
@@ -88,3 +90,31 @@ class TestRaises:
             assert e.msg == message
         else:
             assert False, "Expected pytest.raises.Exception"
+
+    @pytest.mark.parametrize('method', ['function', 'with'])
+    def test_raises_cyclic_reference(self, method):
+        """
+        Ensure pytest.raises does not leave a reference cycle (#1965).
+        """
+        import gc
+
+        class T(object):
+            def __call__(self):
+                raise ValueError
+
+        t = T()
+        if method == 'function':
+            pytest.raises(ValueError, t)
+        else:
+            with pytest.raises(ValueError):
+                t()
+
+        # ensure both forms of pytest.raises don't leave exceptions in sys.exc_info()
+        assert sys.exc_info() == (None, None, None)
+
+        del t
+
+        # ensure the t instance is not stuck in a cyclic reference
+        for o in gc.get_objects():
+            assert type(o) is not T
+

testing/test_assertion.py

@@ -757,6 +757,37 @@ def test_traceback_failure(testdir):
         "*test_traceback_failure.py:4: AssertionError"
     ])
 
+
+@pytest.mark.skipif(sys.version_info[:2] <= (3, 3), reason='Python 3.4+ shows chained exceptions on multiprocess')
+def test_exception_handling_no_traceback(testdir):
+    """
+    Handle chain exceptions in tasks submitted by the multiprocess module (#1984).
+    """
+    p1 = testdir.makepyfile("""
+        from multiprocessing import Pool
+
+        def process_task(n):
+            assert n == 10
+
+        def multitask_job():
+            tasks = [1]
+            with Pool(processes=1) as pool:
+                pool.map(process_task, tasks)
+
+        def test_multitask_job():
+            multitask_job()
+    """)
+    result = testdir.runpytest(p1, "--tb=long")
+    result.stdout.fnmatch_lines([
+        "====* FAILURES *====",
+        "*multiprocessing.pool.RemoteTraceback:*",
+        "Traceback (most recent call last):",
+        "*assert n == 10",
+        "The above exception was the direct cause of the following exception:",
+        "> * multitask_job()",
+    ])
+
+
 @pytest.mark.skipif("'__pypy__' in sys.builtin_module_names or sys.platform.startswith('java')" )
 def test_warn_missing(testdir):
     testdir.makepyfile("")

testing/test_assertrewrite.py

@@ -543,6 +543,22 @@ def test_rewritten():
         ''')
         assert testdir.runpytest_subprocess().ret == 0
 
+    def test_remember_rewritten_modules(self, pytestconfig, testdir, monkeypatch):
+        """
+        AssertionRewriteHook should remember rewritten modules so it
+        doesn't give false positives (#2005).
+        """
+        monkeypatch.syspath_prepend(testdir.tmpdir)
+        testdir.makepyfile(test_remember_rewritten_modules='')
+        warnings = []
+        hook = AssertionRewritingHook(pytestconfig)
+        monkeypatch.setattr(hook.config, 'warn', lambda code, msg: warnings.append(msg))
+        hook.find_module('test_remember_rewritten_modules')
+        hook.load_module('test_remember_rewritten_modules')
+        hook.mark_rewrite('test_remember_rewritten_modules')
+        hook.mark_rewrite('test_remember_rewritten_modules')
+        assert warnings == []
+
 
 class TestAssertionRewriteHookDetails(object):
     def test_loader_is_package_false_for_module(self, testdir):

testing/test_junitxml.py

@@ -165,6 +165,30 @@ class TestPython:
         fnode.assert_attr(message="test setup failure")
         assert "ValueError" in fnode.toxml()
 
+    def test_teardown_error(self, testdir):
+        testdir.makepyfile("""
+            import pytest
+
+            @pytest.fixture
+            def arg():
+                yield
+                raise ValueError()
+            def test_function(arg):
+                pass
+        """)
+        result, dom = runandparse(testdir)
+        assert result.ret
+        node = dom.find_first_by_tag("testsuite")
+        tnode = node.find_first_by_tag("testcase")
+        tnode.assert_attr(
+            file="test_teardown_error.py",
+            line="6",
+            classname="test_teardown_error",
+            name="test_function")
+        fnode = tnode.find_first_by_tag("error")
+        fnode.assert_attr(message="test teardown failure")
+        assert "ValueError" in fnode.toxml()
+
     def test_skip_contains_name_reason(self, testdir):
         testdir.makepyfile("""
             import pytest

testing/test_pdb.py

@@ -1,4 +1,5 @@
 import sys
+import platform
 
 import _pytest._code
 import pytest
@@ -96,6 +97,12 @@ class TestPDB:
         rest = child.read().decode("utf8")
         assert "1 failed" in rest
         assert "def test_1" not in rest
+        self.flush(child)
+
+    @staticmethod
+    def flush(child):
+        if platform.system() == 'Darwin':
+            return
         if child.isalive():
             child.wait()
 
@@ -115,8 +122,7 @@ class TestPDB:
         child.sendeof()
         rest = child.read().decode("utf8")
         assert 'debug.me' in rest
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_capture(self, testdir):
         p1 = testdir.makepyfile("""
@@ -131,8 +137,7 @@ class TestPDB:
         rest = child.read().decode("utf8")
         assert "1 failed" in rest
         assert "getrekt" not in rest
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_exception(self, testdir):
         p1 = testdir.makepyfile("""
@@ -150,8 +155,7 @@ class TestPDB:
         child.expect(".*function")
         child.sendeof()
         child.expect("1 failed")
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_on_collection_issue181(self, testdir):
         p1 = testdir.makepyfile("""
@@ -163,8 +167,7 @@ class TestPDB:
         child.expect("(Pdb)")
         child.sendeof()
         child.expect("1 error")
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_on_internal_error(self, testdir):
         testdir.makeconftest("""
@@ -176,8 +179,7 @@ class TestPDB:
         #child.expect(".*import pytest.*")
         child.expect("(Pdb)")
         child.sendeof()
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_capturing_simple(self, testdir):
         p1 = testdir.makepyfile("""
@@ -197,8 +199,7 @@ class TestPDB:
         assert "1 failed" in rest
         assert "def test_1" in rest
         assert "hello17" in rest # out is captured
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_set_trace_interception(self, testdir):
         p1 = testdir.makepyfile("""
@@ -213,8 +214,7 @@ class TestPDB:
         rest = child.read().decode("utf8")
         assert "1 failed" in rest
         assert "reading from stdin while output" not in rest
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_and_capsys(self, testdir):
         p1 = testdir.makepyfile("""
@@ -229,8 +229,7 @@ class TestPDB:
         child.expect("hello1")
         child.sendeof()
         child.read()
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_set_trace_capturing_afterwards(self, testdir):
         p1 = testdir.makepyfile("""
@@ -249,8 +248,7 @@ class TestPDB:
         child.expect("hello")
         child.sendeof()
         child.read()
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_doctest(self, testdir):
         p1 = testdir.makepyfile("""
@@ -269,8 +267,7 @@ class TestPDB:
         child.sendeof()
         rest = child.read().decode("utf8")
         assert "1 failed" in rest
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_interaction_capturing_twice(self, testdir):
         p1 = testdir.makepyfile("""
@@ -296,8 +293,7 @@ class TestPDB:
         assert "def test_1" in rest
         assert "hello17" in rest # out is captured
         assert "hello18" in rest # out is captured
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_used_outside_test(self, testdir):
         p1 = testdir.makepyfile("""
@@ -308,7 +304,7 @@ class TestPDB:
         child = testdir.spawn("%s %s" %(sys.executable, p1))
         child.expect("x = 5")
         child.sendeof()
-        child.wait()
+        self.flush(child)
 
     def test_pdb_used_in_generate_tests(self, testdir):
         p1 = testdir.makepyfile("""
@@ -322,7 +318,7 @@ class TestPDB:
         child = testdir.spawn_pytest(str(p1))
         child.expect("x = 5")
         child.sendeof()
-        child.wait()
+        self.flush(child)
 
     def test_pdb_collection_failure_is_shown(self, testdir):
         p1 = testdir.makepyfile("""xxx """)
@@ -351,8 +347,7 @@ class TestPDB:
         child.expect("enter_pdb_hook")
         child.send('c\n')
         child.sendeof()
-        if child.isalive():
+        self.flush(child)
-            child.wait()
 
     def test_pdb_custom_cls(self, testdir, custom_pdb_calls):
         p1 = testdir.makepyfile("""xxx """)

testing/test_terminal.py

@@ -370,6 +370,31 @@ class TestFixtureReporting:
             "*1 failed*1 error*",
          ])
 
+    def test_setup_teardown_output_and_test_failure(self, testdir):
+        """ Test for issue #442 """
+        testdir.makepyfile("""
+            def setup_function(function):
+                print ("setup func")
+
+            def test_fail():
+                assert 0, "failingfunc"
+
+            def teardown_function(function):
+                print ("teardown func")
+        """)
+        result = testdir.runpytest()
+        result.stdout.fnmatch_lines([
+            "*test_fail*",
+            "*def test_fail():",
+            "*failingfunc*",
+            "*Captured stdout setup*",
+            "*setup func*",
+            "*Captured stdout teardown*",
+            "*teardown func*",
+
+            "*1 failed*",
+         ])
+
 class TestTerminalFunctional:
     def test_deselected(self, testdir):
         testpath = testdir.makepyfile("""

testing/test_unittest.py

@@ -1,5 +1,6 @@
 from _pytest.main import EXIT_NOTESTSCOLLECTED
 import pytest
+import gc
 
 def test_simple_unittest(testdir):
     testpath = testdir.makepyfile("""
@@ -134,6 +135,28 @@ def test_teardown(testdir):
     assert passed == 2
     assert passed + skipped + failed == 2
 
+def test_teardown_issue1649(testdir):
+    """
+    Are TestCase objects cleaned up? Often unittest TestCase objects set
+    attributes that are large and expensive during setUp.
+
+    The TestCase will not be cleaned up if the test fails, because it
+    would then exist in the stackframe.
+    """
+    testpath = testdir.makepyfile("""
+        import unittest
+        class TestCaseObjectsShouldBeCleanedUp(unittest.TestCase):
+            def setUp(self):
+                self.an_expensive_object = 1
+            def test_demo(self):
+                pass
+
+    """)
+    testdir.inline_run("-s", testpath)
+    gc.collect()
+    for obj in gc.get_objects():
+        assert type(obj).__name__ != 'TestCaseObjectsShouldBeCleanedUp'
+
 @pytest.mark.skipif("sys.version_info < (2,7)")
 def test_unittest_skip_issue148(testdir):
     testpath = testdir.makepyfile("""

tox.ini

@@ -3,9 +3,18 @@ minversion=2.0
 distshare={homedir}/.tox/distshare
 # make sure to update enviroment list on appveyor.yml
 envlist=
-     linting,py26,py27,py33,py34,py35,pypy,
+     linting
-     {py27,py35}-{pexpect,xdist,trial},
+     py26
-     py27-nobyte,doctesting,freeze,docs
+     py27
+     py33
+     py34
+     py35
+     pypy
+     {py27,py35}-{pexpect,xdist,trial}
+     py27-nobyte
+     doctesting
+     freeze
+     docs
 
 [testenv]
 commands= pytest --lsof -rfsxX {posargs:testing}
@@ -33,15 +42,19 @@ deps=pytest-xdist>=1.13
 commands=
   pytest -n3 -rfsxX --runpytest=subprocess {posargs:testing}
 
-[testenv:genscript]
-commands= pytest --genscript=pytest1
 
 [testenv:linting]
 basepython = python2.7
-deps = flake8
+deps =
+    flake8
+    # pygments required by rst-lint
+    pygments  
     restructuredtext_lint
-commands = flake8 pytest.py _pytest testing
+    check-manifest
-    rst-lint CHANGELOG.rst HOWTORELEASE.rst
+commands =
+    check-manifest
+    flake8 pytest.py _pytest testing
+    rst-lint CHANGELOG.rst HOWTORELEASE.rst README.rst
 
 [testenv:py27-xdist]
 deps=pytest-xdist>=1.13
@@ -90,10 +103,6 @@ deps={[testenv:py27-trial]deps}
 commands=
   pytest -ra {posargs:testing/test_unittest.py}
 
-[testenv:doctest]
-commands=pytest --doctest-modules _pytest
-deps=
-
 [testenv:docs]
 basepython=python
 changedir=doc/en
@@ -106,9 +115,12 @@ commands=
 
 [testenv:doctesting]
 basepython = python
-changedir=doc/en
+usedevelop=True
+skipsdist=True
 deps=PyYAML
-commands= pytest -rfsxX {posargs}
+commands=
+    pytest -rfsxX doc/en
+    pytest --doctest-modules {toxinidir}/_pytest
 
 [testenv:regen]
 changedir=doc/en
@@ -139,7 +151,7 @@ commands=
 [testenv:coveralls]
 passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH COVERALLS_REPO_TOKEN
 usedevelop=True
-basepython=python3.4
+basepython=python3.5
 changedir=.
 deps =
     {[testenv]deps}