Preparing release version 4.0.1

CHANGELOG.rst

@@ -18,6 +18,43 @@ with advance notice in the **Deprecations** section of releases.
 
 .. towncrier release notes start
 
+pytest 4.0.1 (2018-11-23)
+=========================
+
+Bug Fixes
+---------
+
+- `#3952 <https://github.com/pytest-dev/pytest/issues/3952>`_: Display warnings before "short test summary info" again, but still later warnings in the end.
+
+
+- `#4386 <https://github.com/pytest-dev/pytest/issues/4386>`_: Handle uninitialized exceptioninfo in repr/str.
+
+
+- `#4393 <https://github.com/pytest-dev/pytest/issues/4393>`_: Do not create ``.gitignore``/``README.md`` files in existing cache directories.
+
+
+- `#4400 <https://github.com/pytest-dev/pytest/issues/4400>`_: Rearrange warning handling for the yield test errors so the opt-out in 4.0.x correctly works.
+
+
+- `#4405 <https://github.com/pytest-dev/pytest/issues/4405>`_: Fix collection of testpaths with ``--pyargs``.
+
+
+- `#4412 <https://github.com/pytest-dev/pytest/issues/4412>`_: Fix assertion rewriting involving ``Starred`` + side-effects.
+
+
+- `#4425 <https://github.com/pytest-dev/pytest/issues/4425>`_: Ensure we resolve the absolute path when the given ``--basetemp`` is a relative path.
+
+
+
+Trivial/Internal Changes
+------------------------
+
+- `#4315 <https://github.com/pytest-dev/pytest/issues/4315>`_: Use ``pkg_resources.parse_version`` instead of ``LooseVersion`` in minversion check.
+
+
+- `#4440 <https://github.com/pytest-dev/pytest/issues/4440>`_: Adjust the stack level of some internal pytest warnings.
+
+
 pytest 4.0.0 (2018-11-13)
 =========================
 

changelog/3952.bugfix.rst

@@ -1 +0,0 @@
-Display warnings before "short test summary info" again, but still later warnings in the end.

changelog/4315.trivial.rst

@@ -1 +0,0 @@
-Use ``pkg_resources.parse_version`` instead of ``LooseVersion`` in minversion check.

changelog/4386.bugfix.rst

@@ -1 +0,0 @@
-Handle uninitialized exceptioninfo in repr/str.

changelog/4393.bugfix.rst

@@ -1 +0,0 @@
-Do not create ``.gitignore``/``README.md`` files in existing cache directories.

changelog/4400.bugfix.rst

@@ -1 +0,0 @@
-Rearrange warning handling for the yield test errors so the opt-out in 4.0.x correctly works.

changelog/4405.bugfix.rst

@@ -1 +0,0 @@
-Fix collection of testpaths with ``--pyargs``.

changelog/4412.bugfix.rst

@@ -1 +0,0 @@
-Fix assertion rewriting involving ``Starred`` + side-effects.

changelog/4425.bugfix.rst

@@ -1 +0,0 @@
-Ensure we resolve the absolute path when the given ``--basetemp`` is a relative path.

changelog/4440.trivial.rst

@@ -1 +0,0 @@
-Adjust the stack level of some internal pytest warnings.

doc/en/announce/index.rst

@@ -6,6 +6,7 @@ Release announcements
    :maxdepth: 2
 
 
+   release-4.0.1
    release-4.0.0
    release-3.10.1
    release-3.10.0

doc/en/announce/release-4.0.1.rst

@@ -0,0 +1,23 @@
+pytest-4.0.1
+=======================================
+
+pytest 4.0.1 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+
+The full changelog is available at https://docs.pytest.org/en/latest/changelog.html.
+
+Thanks to all who contributed to this release, among them:
+
+* Anthony Sottile
+* Bruno Oliveira
+* Daniel Hahler
+* Michael D. Hoyle
+* Ronny Pfannschmidt
+* Slam
+
+
+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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -169,7 +169,7 @@ if you run this module::
 
     $ pytest test_assert2.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 

doc/en/cache.rst

@@ -76,7 +76,7 @@ If you then run it with ``--lf``::
 
     $ pytest --lf
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 50 items / 48 deselected
     run-last-failure: rerun previous 2 failures
@@ -117,7 +117,7 @@ of ``FF`` and dots)::
 
     $ pytest --ff
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 50 items
     run-last-failure: rerun previous 2 failures first
@@ -236,7 +236,7 @@ You can always peek at the content of the cache using the
 
     $ pytest --cache-show
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     cachedir: $REGENDOC_TMPDIR/.pytest_cache
     ------------------------------- cache values -------------------------------

doc/en/capture.rst

@@ -65,7 +65,7 @@ of the failing function and hide the other one::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 

doc/en/doctest.rst

@@ -62,7 +62,7 @@ then you can just invoke ``pytest`` without command line options::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 1 item
 

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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 4 items / 3 deselected
@@ -44,7 +44,7 @@ Or the inverse, running all tests except the webtest ones::
 
     $ pytest -v -m "not webtest"
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 4 items / 1 deselected
@@ -64,7 +64,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 1 item
@@ -77,7 +77,7 @@ You can also select on the class::
 
     $ pytest -v test_server.py::TestClass
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 1 item
@@ -90,7 +90,7 @@ Or select multiple nodes::
 
   $ pytest -v test_server.py::TestClass test_server.py::test_send_http
   =========================== test session starts ============================
-  platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+  platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
   cachedir: .pytest_cache
   rootdir: $REGENDOC_TMPDIR, inifile:
   collecting ... collected 2 items
@@ -128,7 +128,7 @@ select tests based on their names::
 
     $ pytest -v -k http  # running with the above defined example module
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 4 items / 3 deselected
@@ -141,7 +141,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 4 items / 1 deselected
@@ -156,7 +156,7 @@ Or to select "http" and "quick" tests::
 
     $ pytest -k "http or quick" -v
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 4 items / 2 deselected
@@ -355,7 +355,7 @@ the test needs::
 
     $ pytest -E stage2
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -367,7 +367,7 @@ and here is one that specifies exactly the environment needed::
 
     $ pytest -E stage1
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -528,7 +528,7 @@ then you will see two tests skipped and two executed tests as expected::
 
     $ pytest -rs # this option reports skip reasons
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 4 items
 
@@ -542,7 +542,7 @@ Note that if you specify a platform via the marker-command line option like this
 
     $ pytest -m linux
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 4 items / 3 deselected
 
@@ -593,7 +593,7 @@ We can now use the ``-m option`` to select one set::
 
   $ pytest -m interface --tb=short
   =========================== test session starts ============================
-  platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+  platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
   rootdir: $REGENDOC_TMPDIR, inifile:
   collected 4 items / 2 deselected
 
@@ -614,7 +614,7 @@ or to select both "event" and "interface" tests::
 
   $ pytest -m "interface or event" --tb=short
   =========================== test session starts ============================
-  platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+  platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
   rootdir: $REGENDOC_TMPDIR, inifile:
   collected 4 items / 1 deselected
 

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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR/nonpython, inifile:
     collected 2 items
     <Package '$REGENDOC_TMPDIR/nonpython'>

doc/en/example/parametrize.rst

@@ -139,7 +139,7 @@ objects, they are still using the default pytest representation::
 
     $ pytest test_time.py --collect-only
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 8 items
     <Module 'test_time.py'>
@@ -195,7 +195,7 @@ this is a fully self-contained example which you can run with::
 
     $ pytest test_scenarios.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 4 items
 
@@ -208,7 +208,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 4 items
     <Module 'test_scenarios.py'>
@@ -272,7 +272,7 @@ Let's first see how it looks like at collection time::
 
     $ pytest test_backends.py --collect-only
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
     <Module 'test_backends.py'>
@@ -333,7 +333,7 @@ The result of this test will be successful::
 
     $ pytest test_indirect_list.py --collect-only
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
     <Module 'test_indirect_list.py'>
@@ -460,7 +460,7 @@ If you run this with reporting for skips enabled::
 
     $ pytest -rs test_module.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 

doc/en/example/pythoncollection.rst

@@ -127,7 +127,7 @@ The test collection would look like this::
 
     $ pytest --collect-only
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 2 items
     <Module 'check_myapp.py'>
@@ -180,7 +180,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 3 items
     <Module 'CWD/pythoncollection.py'>
@@ -248,7 +248,7 @@ file will be left out::
 
     $ pytest --collect-only
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR/assertion, inifile:
     collected 42 items
 

doc/en/example/simple.rst

@@ -121,7 +121,7 @@ directory with the above conftest.py::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 0 items
 
@@ -179,7 +179,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 
@@ -193,7 +193,7 @@ Or run it including the ``slow`` marked test::
 
     $ pytest --runslow
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 
@@ -331,7 +331,7 @@ which will add the string to the test header accordingly::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     project deps: mylib-1.1
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 0 items
@@ -357,7 +357,7 @@ which will add info only when run with "--v"::
 
     $ pytest -v
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     info1: did you know that ...
     did you?
@@ -370,7 +370,7 @@ and nothing when run plainly::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 0 items
 
@@ -407,7 +407,7 @@ Now we can profile which test functions execute the slowest::
 
     $ pytest --durations=3
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 3 items
 
@@ -479,7 +479,7 @@ If we run this::
 
     $ pytest -rx
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 4 items
 
@@ -560,7 +560,7 @@ We can run this::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 7 items
 
@@ -671,7 +671,7 @@ and run them::
 
     $ pytest test_module.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 
@@ -770,7 +770,7 @@ and run it::
 
     $ pytest -s test_module.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 3 items
 

doc/en/fixture.rst

@@ -70,7 +70,7 @@ marked ``smtp_connection`` fixture function.  Running the test looks like this::
 
     $ pytest test_smtpsimple.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -208,7 +208,7 @@ inspect what is going on and can now run the tests::
 
     $ pytest test_module.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 
@@ -690,7 +690,7 @@ Running the above tests results in the following test IDs being used::
 
    $ pytest --collect-only
    =========================== test session starts ============================
-   platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+   platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
    rootdir: $REGENDOC_TMPDIR, inifile:
    collected 10 items
    <Module 'test_anothersmtp.py'>
@@ -732,7 +732,7 @@ Running this test will *skip* the invocation of ``data_set`` with value ``2``::
 
     $ pytest test_fixture_marks.py -v
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 3 items
@@ -775,7 +775,7 @@ Here we declare an ``app`` fixture which receives the previously defined
 
     $ pytest -v test_appsetup.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 2 items
@@ -844,7 +844,7 @@ 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.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y -- $PYTHON_PREFIX/bin/python3.6
     cachedir: .pytest_cache
     rootdir: $REGENDOC_TMPDIR, inifile:
     collecting ... collected 8 items

doc/en/getting-started.rst

@@ -27,7 +27,7 @@ Install ``pytest``
 2. Check that you installed the correct version::
 
     $ pytest --version
-    This is pytest version 3.x.y, imported from $PYTHON_PREFIX/lib/python3.6/site-packages/pytest.py
+    This is pytest version 4.x.y, imported from $PYTHON_PREFIX/lib/python3.6/site-packages/pytest.py
 
 .. _`simpletest`:
 
@@ -47,7 +47,7 @@ That’s it. You can now execute the test function::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 

doc/en/index.rst

@@ -26,7 +26,7 @@ To execute it::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 

doc/en/parametrize.rst

@@ -54,7 +54,7 @@ them in turn::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 3 items
 
@@ -103,7 +103,7 @@ Let's run this::
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 3 items
 

doc/en/skipping.rst

@@ -327,7 +327,7 @@ Running it with the report-on-xfail option gives this output::
 
     example $ pytest -rx xfail_demo.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR/example, inifile:
     collected 7 items
 

doc/en/tmpdir.rst

@@ -39,7 +39,7 @@ Running this would result in a passed test except for the last
 
     $ pytest test_tmp_path.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -99,7 +99,7 @@ Running this would result in a passed test except for the last
 
     $ pytest test_tmpdir.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 

doc/en/unittest.rst

@@ -126,7 +126,7 @@ the ``self.db`` values in the traceback::
 
     $ pytest test_unittest_db.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 2 items
 

doc/en/usage.rst

@@ -154,7 +154,7 @@ Example::
 
     $ pytest -ra
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 0 items
 
@@ -177,7 +177,7 @@ More than one character can be used, so for example to only see failed and skipp
 
     $ pytest -rfs
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 0 items
 

doc/en/warnings.rst

@@ -22,7 +22,7 @@ Running pytest now produces this output::
 
     $ pytest test_show_warnings.py
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile:
     collected 1 item
 
@@ -33,6 +33,8 @@ Running pytest now produces this output::
       $REGENDOC_TMPDIR/test_show_warnings.py:4: UserWarning: api v1, should use functions from v2
         warnings.warn(UserWarning("api v1, should use functions from v2"))
 
+    -- Docs: https://docs.pytest.org/en/latest/warnings.html
+    ========================= warnings summary (final) =========================
     -- Docs: https://docs.pytest.org/en/latest/warnings.html
     =================== 1 passed, 1 warnings in 0.12 seconds ===================
 
@@ -356,6 +358,8 @@ defines an ``__init__`` constructor, as this prevents the class from being insta
       $REGENDOC_TMPDIR/test_pytest_warnings.py:1: PytestWarning: cannot collect test class 'Test' because it has a __init__ constructor
         class Test:
 
+    -- Docs: https://docs.pytest.org/en/latest/warnings.html
+    ========================= warnings summary (final) =========================
     -- Docs: https://docs.pytest.org/en/latest/warnings.html
     1 warnings in 0.12 seconds
 

doc/en/writing_plugins.rst

@@ -411,7 +411,7 @@ additionally it is possible to copy examples for an example folder before runnin
 
     $ pytest
     =========================== test session starts ============================
-    platform linux -- Python 3.x.y, pytest-3.x.y, py-1.x.y, pluggy-0.x.y
+    platform linux -- Python 3.x.y, pytest-4.x.y, py-1.x.y, pluggy-0.x.y
     rootdir: $REGENDOC_TMPDIR, inifile: pytest.ini
     collected 2 items
 
@@ -422,6 +422,8 @@ additionally it is possible to copy examples for an example folder before runnin
       $REGENDOC_TMPDIR/test_example.py:4: PytestExperimentalApiWarning: testdir.copy_example is an experimental api that may change over time
         testdir.copy_example("test_example.py")
 
+    -- Docs: https://docs.pytest.org/en/latest/warnings.html
+    ========================= warnings summary (final) =========================
     -- Docs: https://docs.pytest.org/en/latest/warnings.html
     =================== 2 passed, 1 warnings in 0.12 seconds ===================