Skip permission tests as root (e.g. docker)

jsonargparse_tests/conftest.py

@@ -70,6 +70,11 @@
  reason="responses package is required",
 )
 
+skip_if_running_as_root = pytest.mark.skipif(
+ is_posix and os.geteuid() == 0,
+ reason="User is root, permission tests will not work",
+)
+
 if responses_available:
  import responses
 

jsonargparse_tests/test_core.py

@@ -39,6 +39,7 @@
  skip_if_fsspec_unavailable,
  skip_if_not_posix,
  skip_if_responses_unavailable,
+ skip_if_running_as_root,
 )
 
 
@@ -329,6 +330,7 @@ def test_parse_path_defaults(parser, tmp_cwd):
 
 
 @skip_if_not_posix
+@skip_if_running_as_root
 def test_parse_path_file_not_readable(parser, tmp_cwd):
  config_path = Path("config.json")
  config_path.touch()
@@ -792,6 +794,7 @@ def test_default_config_file_invalid_value(parser, tmp_cwd):
 
 
 @skip_if_not_posix
+@skip_if_running_as_root
 def test_default_config_file_unreadable(parser, tmp_cwd):
  default_config_file = Path("defaults.yaml")
  default_config_file.write_text("op1: from yaml\n")

jsonargparse_tests/test_util.py

@@ -47,6 +47,7 @@
  skip_if_fsspec_unavailable,
  skip_if_requests_unavailable,
  skip_if_responses_unavailable,
+ skip_if_running_as_root,
 )
 
 if responses_available:
@@ -136,6 +137,7 @@ def test_path_equality_operator(paths):
  assert Path("123", "fc") != 123
 
 
+@skip_if_running_as_root
 def test_path_file_access_mode(paths):
  Path(paths.file_rw, "frw")
  Path(paths.file_r, "fr")
@@ -150,6 +152,7 @@ def test_path_file_access_mode(paths):
  pytest.raises(TypeError, lambda: Path("file_ne", "fr"))
 
 
+@skip_if_running_as_root
 def test_path_dir_access_mode(paths):
  Path(paths.dir_rwx, "drwx")
  Path(paths.dir_rx, "drx")
@@ -166,6 +169,7 @@ def test_path_get_content(paths):
  assert "file contents" == Path(f"file://{paths.tmp_path}/{paths.file_r}", "ur").get_content()
 
 
+@skip_if_running_as_root
 def test_path_create_mode(paths):
  Path(paths.file_rw, "fcrw")
  Path(paths.tmp_path / "file_c", "fc")