ansible/test/units/module_utils/common/warnings/test_warn.py

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# -*- coding: utf-8 -*-
# (c) 2019 Ansible Project
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
import pytest
import ansible.module_utils.common.warnings as warnings
from ansible.module_utils.common.warnings import warn, get_warning_messages
from ansible.module_utils.six import PY3
@pytest.fixture
def warning_messages():
return [
'First warning',
'Second warning',
'Third warning',
]
def test_warn():
warn('Warning message')
assert warnings._global_warnings == ['Warning message']
def test_multiple_warningss(warning_messages):
for w in warning_messages:
warn(w)
assert warning_messages == warnings._global_warnings
def test_get_warning_messages(warning_messages):
for w in warning_messages:
warn(w)
accessor_warnings = get_warning_messages()
assert isinstance(accessor_warnings, tuple)
assert len(accessor_warnings) == 3
@pytest.mark.parametrize(
'test_case',
(
1,
True,
[1],
{'k1': 'v1'},
(1, 2),
6.62607004,
b'bytestr' if PY3 else None,
None,
)
)
def test_warn_failure(test_case):
with pytest.raises(TypeError, match='warn requires a string not a %s' % type(test_case)):
warn(test_case)