Merge master into features (#5995)

blueyed · web-flow · commit c9524af5ae58 · 2019-10-18T21:23:28.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -35,7 +35,9 @@ jobs:
         - test $(python -c 'import sys; print("%d%d" % sys.version_info[0:2])') = 37
 
     # Full run of latest supported version, without xdist.
-    - env: TOXENV=py37
+    # Coverage for:
+    # - test_sys_breakpoint_interception (via pexpect).
+    - env: TOXENV=py37-pexpect PYTEST_COVERAGE=1
       python: '3.7'
 
     # Coverage tracking is slow with pypy, skip it.
@@ -54,9 +56,6 @@ jobs:
     - env: TOXENV=py37-lsof-oldattrs-numpy-twisted-xdist PYTEST_COVERAGE=1 PYTEST_ADDOPTS=
 
     # Specialized factors for py37.
-    # Coverage for:
-    # - test_sys_breakpoint_interception (via pexpect).
-    - env: TOXENV=py37-pexpect PYTEST_COVERAGE=1
     - env: TOXENV=py37-pluggymaster-xdist
     - env: TOXENV=py37-freeze
 
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -27,6 +27,33 @@ Bug Fixes
 - `#5902 <https://github.com/pytest-dev/pytest/issues/5902>`_: Fix warnings about deprecated ``cmp`` attribute in ``attrs>=19.2``.
 
 
+pytest 4.6.6 (2019-10-11)
+=========================
+
+Bug Fixes
+---------
+
+- `#5523 <https://github.com/pytest-dev/pytest/issues/5523>`_: Fixed using multiple short options together in the command-line (for example ``-vs``) in Python 3.8+.
+
+
+- `#5537 <https://github.com/pytest-dev/pytest/issues/5537>`_: Replace ``importlib_metadata`` backport with ``importlib.metadata`` from the
+  standard library on Python 3.8+.
+
+
+- `#5806 <https://github.com/pytest-dev/pytest/issues/5806>`_: Fix "lexer" being used when uploading to bpaste.net from ``--pastebin`` to "text".
+
+
+- `#5902 <https://github.com/pytest-dev/pytest/issues/5902>`_: Fix warnings about deprecated ``cmp`` attribute in ``attrs>=19.2``.
+
+
+
+Trivial/Internal Changes
+------------------------
+
+- `#5801 <https://github.com/pytest-dev/pytest/issues/5801>`_: Fixes python version checks (detected by ``flake8-2020``) in case python4 becomes a thing.
+
+
+
 pytest 5.2.0 (2019-09-28)
 =========================
 
@@ -214,9 +241,6 @@ Bug Fixes
 - `#5477 <https://github.com/pytest-dev/pytest/issues/5477>`_: The XML file produced by ``--junitxml`` now correctly contain a ``<testsuites>`` root element.
 
 
-- `#5523 <https://github.com/pytest-dev/pytest/issues/5523>`_: Fixed using multiple short options together in the command-line (for example ``-vs``) in Python 3.8+.
-
-
 - `#5524 <https://github.com/pytest-dev/pytest/issues/5524>`_: Fix issue where ``tmp_path`` and ``tmpdir`` would not remove directories containing files marked as read-only,
   which could lead to pytest crashing when executed a second time with the ``--basetemp`` option.
 
diff --git a/changelog/5946.bugfix.rst b/changelog/5946.bugfix.rst
@@ -0,0 +1 @@
+Fixed issue when parametrizing fixtures with numpy arrays (and possibly other sequence-like types).
diff --git a/doc/en/announce/release-5.2.0.rst b/doc/en/announce/release-5.2.0.rst
@@ -29,7 +29,6 @@ Thanks to all who contributed to this release, among them:
 * Michael Goerz
 * Ran Benita
 * Tomáš Chvátal
-* aklajnert
 
 
 Happy testing,
diff --git a/doc/en/doctest.rst b/doc/en/doctest.rst
@@ -156,6 +156,8 @@ pytest also introduces new options:
   a string! This means that it may not be appropriate to enable globally in
   ``doctest_optionflags`` in your configuration file.
 
+  .. versionadded:: 5.1
+
 
 Continue on failure
 -------------------
diff --git a/doc/en/fixture.rst b/doc/en/fixture.rst
@@ -301,9 +301,13 @@ are finalized when the last test of a *package* finishes.
     Use this new feature sparingly and please make sure to report any issues you find.
 
 
+.. _dynamic scope:
+
 Dynamic scope
 ^^^^^^^^^^^^^
 
+.. versionadded:: 5.2
+
 In some cases, you might want to change the scope of the fixture without changing the code.
 To do that, pass a callable to ``scope``. The callable must return a string with a valid scope
 and will be executed only once - during the fixture definition. It will be called with two
diff --git a/doc/en/projects.rst b/doc/en/projects.rst
@@ -38,7 +38,8 @@ Here are some examples of projects using ``pytest`` (please send notes via :ref:
 * `execnet <http://codespeak.net/execnet>`_ rapid multi-Python deployment
 * `pylib <https://pylib.readthedocs.io/en/stable/>`_ cross-platform path, IO, dynamic code library
 * `bbfreeze <https://pypi.org/project/bbfreeze/>`_ create standalone executables from Python scripts
-* `pdb++ <http://bitbucket.org/antocuni/pdb>`_ a fancier version of PDB
+* `pdb++ <https://github.com/pdbpp/pdbpp>`_ a fancier version of PDB
+* `pudb <https://github.com/inducer/pudb>`_ full-screen console debugger for python
 * `py-s3fuse <http://code.google.com/p/py-s3fuse/>`_ Amazon S3 FUSE based filesystem
 * `waskr <http://code.google.com/p/waskr/>`_ WSGI Stats Middleware
 * `guachi <http://code.google.com/p/guachi/>`_ global persistent configs for Python modules
diff --git a/doc/en/py27-py34-deprecation.rst b/doc/en/py27-py34-deprecation.rst
@@ -24,3 +24,8 @@ branch will continue to exist so the community itself can contribute patches. Th
 be happy to accept those patches and make new ``4.6`` releases **until mid-2020**.
 
 .. _`python_requires`: https://packaging.python.org/guides/distributing-packages-using-setuptools/#python-requires
+
+Technical Aspects
+-----------------
+
+The technical aspects of the Python 2.7 and 3.4 support plan (such as when releases will occurr, how to backport fixes, etc) is described in issue `#5275 <https://github.com/pytest-dev/pytest/issues/5275>`__.
diff --git a/doc/en/talks.rst b/doc/en/talks.rst
@@ -2,10 +2,6 @@
 Talks and Tutorials
 ==========================
 
-.. sidebar:: Next Open Trainings
-
-   - `3 day hands-on workshop covering pytest, tox and devpi: "Professional Testing with Python" <https://python-academy.com/courses/specialtopics/python_course_testing.html>`_ (English), October 21 - 23, 2019, Leipzig, Germany.
-
 .. _`funcargs`: funcargs.html
 
 Books
diff --git a/doc/en/usage.rst b/doc/en/usage.rst
@@ -718,6 +718,11 @@ for example ``-x`` if you only want to send one particular failure.
 
 Currently only pasting to the http://bpaste.net service is implemented.
 
+.. versionchanged:: 5.2
+
+If creating the URL fails for any reason, a warning is generated instead of failing the
+entire test suite.
+
 Early loading plugins
 ---------------------
 
diff --git a/scripts/report-coverage.sh b/scripts/report-coverage.sh
@@ -13,5 +13,6 @@ fi
 python -m coverage combine
 python -m coverage xml
 python -m coverage report -m
-curl -S -L --retry 6 -s https://codecov.io/bash -o codecov-upload.sh
+# Set --connect-timeout to work around https://github.com/curl/curl/issues/4461
+curl -S -L --connect-timeout 5 --retry 6 -s https://codecov.io/bash -o codecov-upload.sh
 bash codecov-upload.sh -Z -X fix -f coverage.xml
diff --git a/src/_pytest/config/__init__.py b/src/_pytest/config/__init__.py
@@ -663,6 +663,8 @@ class Config:
     class InvocationParams:
         """Holds parameters passed during ``pytest.main()``
 
+        .. versionadded:: 5.1
+
         .. note::
 
             Currently the environment variable PYTEST_ADDOPTS is also handled by
diff --git a/src/_pytest/fixtures.py b/src/_pytest/fixtures.py
@@ -1088,9 +1088,13 @@ def fixture(
 
     :arg scope: the scope for which this fixture is shared, one of
                 ``"function"`` (default), ``"class"``, ``"module"``,
-                ``"package"`` or ``"session"``.
+                ``"package"`` or ``"session"`` (``"package"`` is considered **experimental**
+                at this time).
 
-                ``"package"`` is considered **experimental** at this time.
+                This parameter may also be a callable which receives ``(fixture_name, config)``
+                as parameters, and must return a ``str`` with one of the values mentioned above.
+
+                See :ref:`dynamic scope` in the docs for more information.
 
     :arg params: an optional list of parameters which will cause multiple
                 invocations of the fixture function and all of the tests
@@ -1113,6 +1117,9 @@ def fixture(
                 ``fixture_<fixturename>`` and then use
                 ``@pytest.fixture(name='<fixturename>')``.
     """
+    if params is not None:
+        params = list(params)
+
     fixture_function, arguments = _parse_fixture_args(
         callable_or_scope,
         *args,
@@ -1134,8 +1141,6 @@ def fixture(
             fixture_function
         )
 
-    if params is not None and not isinstance(params, (list, tuple)):
-        params = list(params)
     return FixtureFunctionMarker(scope, params, autouse, ids=ids, name=name)
 
 
diff --git a/src/_pytest/hookspec.py b/src/_pytest/hookspec.py
@@ -488,6 +488,8 @@ def pytest_assertion_pass(item, lineno, orig, expl):
     """
     **(Experimental)**
 
+    .. versionadded:: 5.0
+
     Hook called whenever an assertion *passes*.
 
     Use this hook to do some processing after a passing assertion.
diff --git a/src/_pytest/logging.py b/src/_pytest/logging.py
@@ -356,6 +356,7 @@ def caplog(request):
 
     Captured logs are available through the following properties/methods::
 
+    * caplog.messages        -> list of format-interpolated log messages
     * caplog.text            -> string containing formatted log output
     * caplog.records         -> list of logging.LogRecord instances
     * caplog.record_tuples   -> list of (logger_name, level, message) tuples
diff --git a/src/_pytest/main.py b/src/_pytest/main.py
@@ -20,6 +20,8 @@
 
 class ExitCode(enum.IntEnum):
     """
+    .. versionadded:: 5.0
+
     Encodes the valid exit codes by pytest.
 
     Currently users and plugins may supply other exit codes as well.
diff --git a/testing/python/fixtures.py b/testing/python/fixtures.py
@@ -4187,3 +4187,23 @@ def test_check_fixture_instantiations():
     )
     result = testdir.runpytest()
     result.assert_outcomes(passed=7)
+
+
+def test_fixture_parametrization_nparray(testdir):
+    pytest.importorskip("numpy")
+
+    testdir.makepyfile(
+        """
+        from numpy import linspace
+        from pytest import fixture
+
+        @fixture(params=linspace(1, 10, 10))
+        def value(request):
+            return request.param
+
+        def test_bug(value):
+            assert value == value
+    """
+    )
+    result = testdir.runpytest()
+    result.assert_outcomes(passed=10)
diff --git a/testing/test_pdb.py b/testing/test_pdb.py
@@ -17,6 +17,14 @@
 _ENVIRON_PYTHONBREAKPOINT = os.environ.get("PYTHONBREAKPOINT", "")
 
 
+@pytest.fixture(autouse=True)
+def pdb_env(request):
+    if "testdir" in request.fixturenames:
+        # Disable pdb++ with inner tests.
+        testdir = request.getfixturevalue("testdir")
+        testdir._env_run_update["PDBPP_HIJACK_PDB"] = "0"
+
+
 def runpdb_and_get_report(testdir, source):
     p = testdir.makepyfile(source)
     result = testdir.runpytest_inprocess("--pdb", p)
diff --git a/tox.ini b/tox.ini
@@ -142,6 +142,8 @@ filterwarnings =
     error
     default:Using or importing the ABCs:DeprecationWarning:unittest2.*
     ignore:Module already imported so cannot be rewritten:pytest.PytestWarning
+    # https://github.com/pytest-dev/pytest/issues/5974
+    default:\(rm_rf\) error removing.*:pytest.PytestWarning
     # produced by python3.6/site.py itself (3.6.7 on Travis, could not trigger it with 3.6.8).
     ignore:.*U.*mode is deprecated:DeprecationWarning:(?!(pytest|_pytest))
     # produced by pytest-xdist

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Fixed issue when parametrizing fixtures with numpy arrays (and possibly other sequence-like types).`