def test_create_flags_overriding(input_: Any) -> Any:
cfg = OmegaConf.create(input_)
OmegaConf.set_struct(cfg, True)
# by default flags are inherited
cfg2 = OmegaConf.create(cfg)
assert OmegaConf.is_struct(cfg2)
assert not OmegaConf.is_readonly(cfg2)
# but specified flags are replacing all of the flags (even those that are not specified)
cfg2 = OmegaConf.create(cfg, flags={"readonly": True})
assert not OmegaConf.is_struct(cfg2)
assert OmegaConf.is_readonly(cfg2)
def validate(cfg: DictConfig) -> None:
assert not OmegaConf.is_struct(cfg)
with pytest.raises(AttributeError):
# noinspection PyStatementEffect
cfg.foo
cfg.dict1.foo = 10
assert cfg.dict1.foo == 10
# setting struct False on a specific typed node opens it up even though it's
# still typed
OmegaConf.set_struct(cfg, False)
cfg.foo = 20
assert cfg.foo == 20
def test_deprecated_compose_strict_flag(strict: bool) -> None:
msg = dedent("""\
The strict flag in the compose API is deprecated and will be removed in the next version of Hydra.
See https://hydra.cc/docs/upgrades/0.11_to_1.0/strict_mode_flag_deprecated for more info.
""")
with warns(
expected_warning=UserWarning,
match=re.escape(msg),
):
cfg = compose(overrides=[], strict=strict)
assert cfg == {}
assert OmegaConf.is_struct(cfg) is strict
def test_deprecated_compose_strict_flag(
strict: bool, hydra_restore_singletons: Any
) -> None:
msg = dedent(
"""\
The strict flag in the compose API is deprecated.
See https://hydra.cc/docs/upgrades/0.11_to_1.0/strict_mode_flag_deprecated for more info.
"""
)
version.setbase("1.1")
with warns(
expected_warning=UserWarning,
match=re.escape(msg),
):
cfg = compose(overrides=[], strict=strict)
assert cfg == {}
assert OmegaConf.is_struct(cfg) is strict
def test_struct_default() -> None:
c = OmegaConf.create()
assert c.not_found is None
assert OmegaConf.is_struct(c) is None
def recursive_is_struct(node: Any) -> None:
if OmegaConf.is_config(node):
OmegaConf.is_struct(node)
for val in node.values():
recursive_is_struct(val)
