From 069942c59c69f4d29a2815399d9c987ec1f7d923 Mon Sep 17 00:00:00 2001
From: Chris Markiewicz <markiewicz@stanford.edu>
Date: Fri, 25 Oct 2024 11:33:07 -0400
Subject: [PATCH] TEST: Replace dict literal with set()

Closes gh-1382
---
 nibabel/tests/test_api_validators.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nibabel/tests/test_api_validators.py b/nibabel/tests/test_api_validators.py
index 2388089f2..d559fd632 100644
--- a/nibabel/tests/test_api_validators.py
+++ b/nibabel/tests/test_api_validators.py
@@ -99,7 +99,7 @@ class TestRunAllTests(ValidateAPI):
     We check this in the module teardown function
     """
 
-    run_tests = {}
+    run_tests = set()
 
     def obj_params(self):
         yield 1, 2