Merge pull request #1729 from braingram/pytest_8_warnings

update test warning filter for pytest 8

.github/workflows/ci.yml

@@ -95,6 +95,8 @@ jobs:
         - linux: py310-devdeps-parallel
         - linux: py311-devdeps-parallel
         - linux: py312-devdeps-parallel
+        # separate pytest so a failure here doesn't cause the whole suite to fail
+        - linux: py311-pytestdev-parallel
 
   oldest:
     needs: [core, asdf-schemas]

asdf/_tests/test_deprecated.py

@@ -1,4 +1,5 @@
 import sys
+import warnings
 
 import numpy as np
 import pytest
@@ -15,8 +16,19 @@ def test_asdf_stream_deprecation():
 
 
 def test_asdf_asdf_SerializationContext_import_deprecation():
-    with pytest.warns(AsdfDeprecationWarning, match="importing SerializationContext from asdf.asdf"):
-        from asdf.asdf import SerializationContext  # noqa: F401
+    with warnings.catch_warnings():
+        warnings.filterwarnings(
+            "ignore",
+            category=AsdfDeprecationWarning,
+            message="asdf.asdf is deprecated. Please use asdf.AsdfFile and asdf.open",
+        )
+        warnings.filterwarnings(
+            "ignore",
+            category=AsdfDeprecationWarning,
+            message="asdf.asdf is deprecated",
+        )
+        with pytest.warns(AsdfDeprecationWarning, match="importing SerializationContext from asdf.asdf"):
+            from asdf.asdf import SerializationContext  # noqa: F401
 
 
 def test_asdf_util_human_list_deprecation():

tox.ini

@@ -2,7 +2,7 @@
 env_list =
     compatibility
     coverage
-    py{39,310,311,312}{,-compatibility,-coverage,-jsonschema}{,-devdeps}{,-parallel}
+    py{39,310,311,312}{,-compatibility,-coverage,-jsonschema}{,-devdeps}{,-parallel}{,-pytestdev}
     asdf{-standard,-transform-schemas,-unit-schemas,-wcs-schemas,-coordinates-schemas,-astropy,-zarr,-compression}
     astrocut
     gwcs
@@ -24,6 +24,7 @@ deps =
     numpydev: cython
     oldestdeps: minimum_dependencies
     parallel: pytest-xdist
+    pytestdev: pytest>=0.0.dev0
 extras = all,tests
 # astropy will complain if the home directory is missing
 pass_env = HOME