fix: fixture definition incompatibility with 8.x.x series pytest.

.github/workflows/build.yml

@@ -23,10 +23,19 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
-        pytest-version: ["6.2.0", "7.0.0"]
-        pytest-asyncio-version: ["0.16.0", "0.19.0"]
+        pytest-version: ["6.2.0", "7.0.0", "8.1.0"]
+        pytest-asyncio-version: ["0.16.0", "0.23.0"]
         sqlalchemy-version: ["1.3.0", "1.4.0", "2.0.0"]
 
+        exclude:
+          # old versions of pytest-asyncio use old pytest hook syntax
+        - pytest-version: "8.1.0"
+          pytest-asyncio-version: "0.16.0"
+
+          # new pytest versions are only 3.8 compatible
+        - pytest-version: "8.1.0"
+          python-version: "3.7"
+
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4

src/pytest_alembic/plugin/plugin.py

@@ -16,9 +16,16 @@ class PytestAlembicPlugin:
 
     # Some weird decisions were made by pytest it seems like. There is not an obvious
     # way to support both <7 and >=7 without weird nonsense like this.
-    if pytest_version_tuple and pytest_version_tuple[0] >= 7:
+    if pytest_version_tuple and pytest_version_tuple >= (8, 1, 0):
 
-        def pytest_collect_file(self, file_path, path, parent):  # noqa: ARG002
+        def pytest_collect_file(self, file_path, parent):
+            if self.should_register(file_path):
+                return TestCollector.from_parent(parent, path=file_path)
+            return None
+
+    elif pytest_version_tuple and pytest_version_tuple[0] >= 7:
+
+        def pytest_collect_file(self, file_path, path, parent):  # type: ignore[misc] # noqa: ARG002
             if self.should_register(file_path):
                 return TestCollector.from_parent(parent, path=file_path)
             return None