Merge branch 'master' into k8s-parallelism

Author: MaxymVlasov

.github/workflows/reusable-tox.yml

@@ -407,10 +407,8 @@ jobs:
       if: >-
         !cancelled()
         && steps.tox-run.outputs.test-result-files != ''
-      # FIXME: revert to v1 once Codecov releases v1.0.2 of their action.
-      # Ref: https://github.com/codecov/test-results-action/issues/108.
-      # uses: codecov/test-results-action@v1
-      uses: codecov/test-results-action@4e79e65778be1cecd5df25e14af1eafb6df80ea9
+      # yamllint disable-line rule:line-length
+      uses: codecov/test-results-action@4e79e65778be1cecd5df25e14af1eafb6df80ea9  # v1.0.2
       with:
         disable_search: true
         fail_ci_if_error: >-

tox.ini

@@ -91,11 +91,12 @@ commands_post =
       cov_html_reports or sys.exit(); \
       cov_html_report_dir = pathlib.Path(cov_html_reports[-1]); \
       index_file = cov_html_report_dir / "index.html";\
+      index_file.exists() or sys.exit(); \
       html_url = f"file://\{index_file\}";\
       browse_cmd = shlex.join(("python3", "-Im", "webbrowser", html_url)); \
       serve_cmd = shlex.join((\
         "python3", "-Im", "http.server", \
-        "--directory", "cov_html_report_dir", "0", \
+        "--directory", str(cov_html_report_dir), "0", \
       )); \
       print(f"\nTo open the HTML coverage report, run\n\n\
       \t\{browse_cmd !s\}\n");\