From d5ba24b9f265954bfb712a42e1795543b49af27e Mon Sep 17 00:00:00 2001
From: BowenD-UCB <84425382+BowenD-UCB@users.noreply.github.com>
Date: Mon, 25 Sep 2023 14:57:57 -0700
Subject: [PATCH] fixed test

---
 tests/test_relaxation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_relaxation.py b/tests/test_relaxation.py
index abe78617..adfbe35d 100644
--- a/tests/test_relaxation.py
+++ b/tests/test_relaxation.py
@@ -41,7 +41,7 @@ def test_relaxation(algorithm: Literal["legacy", "fast"]):
 
 
 no_cuda = mark.skipif(not torch.cuda.is_available(), reason="No CUDA device")
-no_mps = mark.skipif(not hasattr(torch.backends, "mps"), reason="No MPS device")
+no_mps = mark.skipif(not torch.backends.mps.is_available(), reason="No MPS device")
 
 
 @mark.parametrize(