Merge pull request #1270 from skirpichev/move-conftest

Use diofant/tests/config.py as a default pytest plugin

.github/workflows/test.yml

@@ -49,11 +49,13 @@ jobs:
       if: matrix.coverage == false
       env:
         PYTEST_ADDOPTS: --doctest-modules --color yes
+        PYTHONPATH: .
       run: pytest
     - name: Coverage tests
       if: matrix.coverage
       env:
         PYTEST_ADDOPTS: --color yes --cov diofant --cov-append -m "not slow and not xfail and not regression" --ignore docs
+        PYTHONPATH: .
       run: |
         pytest
         pip uninstall -y gmpy2 numpy IPython

conftest.py → diofant/tests/config.py

@@ -1,4 +1,4 @@
-"""Pytest configuration and fixtures for the Diofant test suite."""
+"""Pytest configuration and fixtures for the Diofant."""
 
 import random
 import sys
@@ -9,9 +9,11 @@
 
 
 def pytest_report_header(config):
-    return f"""\nDiofant version: {diofant.__version__}
+    return f"""
+Diofant version: {diofant.__version__}
 cache: {diofant.core.cache.USE_CACHE}
-ground types: {diofant.core.compatibility.GROUND_TYPES}\n"""
+ground types: {diofant.core.compatibility.GROUND_TYPES}
+"""
 
 
 def pytest_configure(config):

docs/install.rst

@@ -57,7 +57,7 @@ For a starter guide on using Diofant, refer to the :ref:`tutorial`.
 Also, you may want to run full set of unit tests to make
 sure everything works::
 
-    pytest --pyargs diofant
+    pytest -p diofant.tests.config --pyargs diofant
 
 `pytest`_ and some other packages are required for testing, so be sure to
 install the Diofant first with the optional "tests" list of dependencies::

pyproject.toml

@@ -129,6 +129,7 @@ doctest_optionflags = ['ELLIPSIS', 'NORMALIZE_WHITESPACE',
 addopts = """\
           --durations=20 -r X --doctest-glob='*.rst' \
           --cov-config=pyproject.toml -n auto \
+          -p diofant.tests.config --noconftest \
           """
 norecursedirs = ['build', '.eggs', '.git']
 timeout = 1000