Fix tests with pytest 6.2

The latest pytest deprecates pytest.yield_fixture in favor of
pytest.fixture [1]. The changelog [2] says that both are the same.

[1] https://github.com/pytest-dev/pytest/pull/7988
[2] https://docs.pytest.org/en/stable/changelog.html#pytest-6-2-0-2020-12-12

1 files changed, 3 insertions, 3 deletions

diff --git a/setuptools/tests/test_msvc.py b/setuptools/tests/test_msvc.py
index 24e38ea8..d1527bfa 100644
--- a/setuptools/tests/test_msvc.py
+++ b/setuptools/tests/test_msvc.py
@@ -88,7 +88,7 @@ class TestModulePatch:
                     assert isinstance(exc, expected)
                     assert 'aka.ms/vcpython27' in str(exc)
 
-    @pytest.yield_fixture
+    @pytest.fixture
     def user_preferred_setting(self):
         """
         Set up environment with different install dirs for user vs. system
@@ -116,7 +116,7 @@ class TestModulePatch:
         expected = os.path.join(user_preferred_setting, 'vcvarsall.bat')
         assert expected == result
 
-    @pytest.yield_fixture
+    @pytest.fixture
     def local_machine_setting(self):
         """
         Set up environment with only the system environment configured.
@@ -138,7 +138,7 @@ class TestModulePatch:
         expected = os.path.join(local_machine_setting, 'vcvarsall.bat')
         assert expected == result
 
-    @pytest.yield_fixture
+    @pytest.fixture
     def x64_preferred_setting(self):
         """
         Set up environment with 64-bit and 32-bit system settings configured