Expect alternate errors in test_file_surrogates() (#2946)

Add test case to cover rootless podman.

Author: Rowlando13

tests/test_types.py

@@ -226,7 +226,12 @@ def no_access(*args, **kwargs):
 def test_file_surrogates(type, tmp_path):
     path = tmp_path / "\udcff"
 
-    with pytest.raises(click.BadParameter, match="�': No such file or directory"):
+    # - common case: �': No such file or directory
+    # - special case: Illegal byte sequence
+    # The spacial case is seen with rootless Podman. The root cause is most
+    # likely that the path is handled by a user-space program (FUSE).
+    match = r"(�': No such file or directory|Illegal byte sequence)"
+    with pytest.raises(click.BadParameter, match=match):
         type.convert(path, None, None)