From 7e8ee556b669469429d228a0aa0651dcb4e21111 Mon Sep 17 00:00:00 2001
From: Arjun Rao <rao.rjun@gmail.com>
Date: Tue, 27 Oct 2026 15:58:32 -0500
Subject: [PATCH] Run the test suite in parallel and skip the git-only test
 outside git

---
 makefile                          | 2 +-
 requirements.txt                  | 1 +
 tests/test_standard_sim_polish.py | 5 ++++-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/makefile b/makefile
index 887811eb..35a65eb2 100644
--- a/makefile
+++ b/makefile
@@ -320,7 +320,7 @@ typecheck:
 		--exclude '(^|/)($(BOBLIB_PATH)|common/deploy/(build|dist))/'
 
 test:
-	$(RUN) $(PYTHON) -m pytest tests
+	$(RUN) $(PYTHON) -m pytest -n auto tests
 
 regression-invariants:
 	$(RUN) $(PYTHON) -m pytest tests/test_simulation_regression.py
diff --git a/requirements.txt b/requirements.txt
index 891ccf9a..3958ee5c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,6 +15,7 @@ matplotlib==3.10.9
 ruff==0.15.12
 mypy==1.20.2
 pytest==9.1.0
+pytest-xdist==3.6.1
 
 # FMU interface
 # fmpy
diff --git a/tests/test_standard_sim_polish.py b/tests/test_standard_sim_polish.py
index 6374dac6..a0735e8b 100644
--- a/tests/test_standard_sim_polish.py
+++ b/tests/test_standard_sim_polish.py
@@ -106,10 +106,13 @@ def test_bobsim_sources_do_not_reference_legacy_boblib_generation_layout() -> No
             ":(exclude)engines/boblib/**",
         ],
         cwd=ROOT,
-        check=True,
+        check=False,
         stdout=subprocess.PIPE,
+        stderr=subprocess.PIPE,
         text=True,
     )
+    if completed.returncode != 0:
+        pytest.skip(f"git cannot list the sources here: {completed.stderr.strip()}")
     searchable_suffixes = {".md", ".mo", ".mos", ".py", ".toml", ".yaml", ".yml"}
     searchable_names = {"Dockerfile", "makefile"}
     legacy = "BobLib"