Run Python tests in parallel only if pytest-xdist is available

postgrespro · Aug 22, 2023 · daae165 · daae165
1 parent a7f17a0
commit daae165
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -79,7 +79,7 @@ test-python:
 	elif [ "$(TEST_MODE)" = paranoia ]; then \
 		env="$$env PG_PROBACKUP_PARANOIA=ON"; \
 	fi; \
-	env $$env python3 -m pytest -svv -n $(PYTEST_PROCESSES)$(if $(TESTS), -k '$(TESTS)') tests/ptrack_test.py
+	env $$env python3 -m pytest -svv$(if $(shell python3 -m pytest --help | grep '\-n '), -n $(PYTEST_PROCESSES))$(if $(TESTS), -k '$(TESTS)') tests/ptrack_test.py
 
 coverage:
 	gcov *.c *.h