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from __future__ import annotations
import typing as t
import pytest
from ansible.module_utils.common.yaml import yaml_dump, yaml_dump_all
from ansible.module_utils._internal._datatag import Tripwire
from ansible.module_utils._internal._datatag._tags import Deprecated
from units.mock.custom_types import CustomMapping, CustomSequence
_test_tag = Deprecated(msg="test")
@pytest.mark.parametrize("value, expected", (
(CustomMapping(dict(a=1)), "a: 1"),
(CustomSequence([1]), "- 1"),
(_test_tag.tag(dict(a=1)), "a: 1"),
(_test_tag.tag([1]), "- 1"),
(_test_tag.tag(1), "1"),
(_test_tag.tag("Ansible"), "Ansible"),
))
def test_dump(value: t.Any, expected: str) -> None:
"""Verify supported types can be dumped."""
result = yaml_dump(value).strip()
assert result == expected
result = yaml_dump_all([value]).strip()
assert result == expected
def test_dump_tripwire() -> None:
"""Verify dumping a tripwire trips it."""
class Tripped(Exception):
pass
class CustomTripwire(Tripwire):
def trip(self) -> t.NoReturn:
raise Tripped()
with pytest.raises(Tripped):
yaml_dump(CustomTripwire())
with pytest.raises(Tripped):
yaml_dump_all([CustomTripwire()])
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