cleanup

Author: blink1073

.github/actions/test-downstream/action.yml

@@ -16,8 +16,10 @@ runs:
     - name: set up venv
       shell: bash
       run: |
-          package_spec=${"${{inputs.package_spec}}":-"${{inputs.package_name}}[test]"}
-          pytest_args=${"${{inputs.pytest_args}}":-"--pyargs ${{inputs.package_name}}"}
+          package_spec=${{inputs.package_spec}}
+          package_spec=${package_spec:-"${{inputs.package_name}}[test]"}
+          pytest_args=${{inputs.pytest_args}}
+          pytest_args=${pytest_args:-"--pyargs ${{inputs.package_name}}"}
           python -m venv test_venv
           bin_dir=./test_venv/bin
           ${bin_dir}/python -m pip install -U pip