From 8447c995e822ca63836037290d045f0fd6d53fb5 Mon Sep 17 00:00:00 2001
From: Ned Batchelder <ned@nedbatchelder.com>
Date: Fri, 8 Jul 2022 12:08:25 -0400
Subject: [PATCH] test: copying __pycache__ was causing race conditions, and
 was unneeded anyway.

---
 tests/test_api.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tests/test_api.py b/tests/test_api.py
index 63bb9abce..375edcec1 100644
--- a/tests/test_api.py
+++ b/tests/test_api.py
@@ -866,7 +866,11 @@ def setUp(self):
         # Since we need to import from there, we also add it to the beginning
         # of sys.path.
 
-        shutil.copytree(nice_file(TESTS_DIR, "modules"), "tests_dir_modules")
+        shutil.copytree(
+            nice_file(TESTS_DIR, "modules"),
+            "tests_dir_modules",
+            ignore=shutil.ignore_patterns("__pycache__"),
+        )
         sys.path.insert(0, abs_file("tests_dir_modules"))
 
     def coverage_usepkgs(self, **kwargs):