Switch collection hook to use pathlib paths

nbval/plugin.py

@@ -134,21 +134,14 @@ def pytest_configure(config):
 
 
 
-def pytest_collect_file(path, parent):
+def pytest_collect_file(collection_path, parent):
     """
     Collect IPython notebooks using the specified pytest hook
     """
     opt = parent.config.option
-    if (opt.nbval or opt.nbval_lax) and path.fnmatch("*.ipynb"):
+    if (opt.nbval or opt.nbval_lax) and collection_path.suffix == ".ipynb":
         # https://docs.pytest.org/en/stable/deprecations.html#node-construction-changed-to-node-from-parent
-        if hasattr(IPyNbFile, "from_parent"):
-            try:  # Pytest >= 7.0.0
-                return IPyNbFile.from_parent(parent, path=Path(path))
-            except AssertionError:
-                return IPyNbFile.from_parent(parent, fspath=path)
-        else:  # Pytest < 5.4
-            return IPyNbFile(path, parent)
-
+        return IPyNbFile.from_parent(parent, path=collection_path)
 
 
 comment_markers = {

setup.py

@@ -21,7 +21,7 @@
         ]
     },
     install_requires = [
-        'pytest >= 2.8',
+        'pytest >= 7',
         'jupyter_client',
         'nbformat',
         'ipykernel',