1 files changed, 26 insertions, 0 deletions
diff --git a/pyfakefs/pytest_tests/pytest_module_fixture_test.py b/pyfakefs/pytest_tests/pytest_module_fixture_test.py
new file mode 100644
index 0000000..3140ec9
--- /dev/null
+++ b/pyfakefs/pytest_tests/pytest_module_fixture_test.py
@@ -0,0 +1,26 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+import os
+
+import pytest
+
+
+@pytest.fixture(scope="module", autouse=True)
+def use_fs(fs_module):
+    fs_module.create_file(os.path.join("foo", "bar"))
+    yield fs_module
+
+
+@pytest.mark.usefixtures("fs")
+def test_fs_uses_fs_module():
+    # check that `fs` uses the same filesystem as `fs_module`
+    assert os.path.exists(os.path.join("foo", "bar"))