Test using pytest; update README, package files, and GitHub Actions w…

…orkflows.

.github/workflows/lint-test-cover-docs.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9']
+        python-version: ['3.7', '3.8', '3.9', '3.10']
     name: "Python ${{ matrix.python-version }}"
     steps:
       - uses: actions/checkout@v2
@@ -17,9 +17,9 @@ jobs:
           architecture: x64
       - name: Lint and test module.
         run: |
-          pip install -U pylint coverage nose .
+          pip install -U pylint pytest pytest-cov .
           python -m pylint datatask # Check against linting rules.
-          python -m nose --cover-erase # Test using nose.
+          python -m pytest # Run tests.
       - name: Publish coverage results.
         run: |
           pip install -U pylint coveralls

README.rst

@@ -201,10 +201,10 @@ The documentation can be generated automatically from the source files using `Sp
 
 Testing and Conventions
 -----------------------
-All unit tests are executed and their coverage is measured when using `nose <https://nose.readthedocs.io/>`_ (see ``setup.cfg`` for configuration details)::
+All unit tests are executed and their coverage is measured when using `pytest <https://docs.pytest.org/>`_ (see ``setup.cfg`` for configuration details)::
 
-    python -m pip install nose coverage
-    nosetests --cover-erase
+    python -m pip install pytest pytest-cov
+    python -m pytest
 
 Alternatively, all unit tests are included in the module itself and can be executed using `doctest <https://docs.python.org/3/library/doctest.html>`_::
 
@@ -213,7 +213,7 @@ Alternatively, all unit tests are included in the module itself and can be execu
 Style conventions are enforced using `Pylint <https://www.pylint.org/>`_::
 
     python -m pip install pylint
-    pylint datatask
+    python -m pylint datatask
 
 Contributions
 -------------
@@ -222,3 +222,16 @@ In order to contribute to the source code, open an issue or submit a pull reques
 Versioning
 ----------
 The version number format for this library and the changes to the library associated with version number increments conform with `Semantic Versioning 2.0.0 <https://semver.org/#semantic-versioning-200>`_.
+
+Publishing
+----------
+This library can be published as a `package on PyPI <https://pypi.org/project/datatask/>`_ by a package maintainer. Install the `wheel <https://pypi.org/project/wheel/>`_ package, remove any old build/distribution files, and package the source into a distribution archive::
+
+    python -m pip install wheel
+    rm -rf dist *.egg-info
+    python setup.py sdist bdist_wheel
+
+Next, install the `twine <https://pypi.org/project/twine/>`_ package and upload the package distribution archive to PyPI::
+
+    python -m pip install twine
+    python -m twine upload dist/*

setup.cfg

@@ -1,6 +1,2 @@
-[nosetests]
-exe=True
-with-doctest=1
-with-coverage=1
-cover-package=datatask
-tests=datatask/datatask.py
+[tool:pytest]
+addopts = --doctest-modules --ignore=docs --cov=datatask --cov-report term-missing

setup.py

@@ -5,7 +5,7 @@
 
 # The lines below can be parsed by `docs/conf.py`.
 name = "datatask"
-version = "0.1.0"
+version = "0.2.0"
 
 setup(
     name=name,
@@ -21,6 +21,4 @@
                 "that involve multiple data resources.",
     long_description=long_description,
     long_description_content_type="text/x-rst",
-    test_suite="nose.collector",
-    tests_require=["nose"],
 )