Merge pull request #37 from astrofrog/actions

.github/workflows/main.yml

@@ -0,0 +1,41 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  tests:
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@v1
+    with:
+      posargs: --openmp-expected=True
+      coverage: codecov
+      envs: |
+        # Code style
+        - linux: style
+        # Docs
+        - linux: build_docs
+        # Standard tests
+        - linux: py36-test-oldestdeps
+        - linux: py37-test
+        - linux: py38-test
+        - linux: py38-test-dev
+        - macos: py38-test-dev
+          posargs: --openmp-expected=False
+        - windows: py36-test
+          runs-on: windows-2019
+        - windows: py38-test-dev
+          runs-on: windows-2019
+        # Test with more compilers, for the OpenMP helpers
+        - macos: py38-test-osxclang-conda
+        - linux: py38-test-linuxgcc-conda
+        # Test downstream packages
+        - linux: py39-downstream
+  publish:
+    needs: tests
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@v1
+    with:
+      test_extras: test
+      test_command: pytest --pyargs extension_helpers
+    secrets:
+      pypi_token: ${{ secrets.PYPI_TOKEN }}

extension_helpers/tests/test_openmp_helpers.py

@@ -1,3 +1,4 @@
+
 import os
 import sys
 import types
@@ -12,9 +13,12 @@
 
 @pytest.fixture
 def openmp_expected(request):
-    openmp_expected = request.config.getoption("--openmp-expected")
-    if openmp_expected is not None:
-        return openmp_expected.lower() == 'true'
+    try:
+        openmp_expected = request.config.getoption("--openmp-expected")
+        if openmp_expected is not None:
+            return openmp_expected.lower() == 'true'
+    except ValueError:
+        return None
 
 
 def test_add_openmp_flags_if_available(openmp_expected):

setup.cfg

@@ -36,6 +36,7 @@ setuptools.finalize_distribution_options =
 
 [options.extras_require]
 test =
+    wheel
     pytest
     pytest-cov
     coverage>=4

tox.ini

@@ -47,7 +47,7 @@ commands =
 [testenv:py39-downstream]
 changedir = test: .tmp/downstream
 commands =
-    pip install setuptools setuptools_scm wheel cython==0.29.22 jinja2==2.10.3 numpy
+    pip install setuptools setuptools_scm wheel cython numpy
     pip install --no-build-isolation "git+https://github.com/astropy/astropy#egg=astropy[test]"
     pytest --pyargs astropy
     pip install --no-build-isolation "git+https://github.com/sunpy/sunpy#egg=sunpy[all,tests]"