Bake coverage & doctest flags into pytest config

.github/workflows/ci-linux.yaml

@@ -33,7 +33,7 @@ jobs:
         run: flake8 numcodecs
 
       - name: Run tests
-        run: pytest -v --cov=numcodecs --cov-report xml --doctest-modules --doctest-glob=*.pyx numcodecs
+        run: pytest -v --cov-report xml numcodecs
 
       - uses: codecov/codecov-action@v3
         with:

.github/workflows/ci-osx.yaml

@@ -55,7 +55,7 @@ jobs:
         shell: "bash -l {0}"
         run: |
           conda activate env
-          pytest -v --cov=numcodecs --cov-report xml numcodecs
+          pytest -v --cov-report xml numcodecs
 
       - uses: codecov/codecov-action@v3
         with:

.github/workflows/ci-windows.yaml

@@ -43,7 +43,7 @@ jobs:
         shell: "bash -l {0}"
         run: |
           conda activate env
-          pytest -v --cov=numcodecs --cov-report xml numcodecs
+          pytest -v --cov-report xml numcodecs
 
       - uses: codecov/codecov-action@v3
         with:

pyproject.toml

@@ -89,6 +89,7 @@ exclude_lines = [
 ]
 
 [tool.pytest.ini_options]
+addopts = "--cov=numcodecs --doctest-modules --doctest-glob=*.pyx"
 doctest_optionflags = [
     "NORMALIZE_WHITESPACE",
     "ELLIPSIS",