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Move modules and module_utils unit tests to correct place (#81)

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* Move modules and module_utils unit tests to correct place.

* Update ignore.txt

* Fix imports.

* Fix typos.

* Fix more typos.
This commit is contained in:
Felix Fontein 2020-03-31 10:42:38 +02:00
parent fe2eded15a
commit 910f3adff2
7 changed files with 1117 additions and 0 deletions
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0
tests/unit/plugins/module_utils/__init__.py Normal file
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518
tests/unit/plugins/module_utils/test_common.py Normal file
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from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import pytest
from ansible_collections.community.docker.plugins.module_utils.common import (
compare_dict_allow_more_present,
compare_generic,
convert_duration_to_nanosecond,
parse_healthcheck
)
DICT_ALLOW_MORE_PRESENT = (
{
'av': {},
'bv': {'a': 1},
'result': True
},
{
'av': {'a': 1},
'bv': {'a': 1, 'b': 2},
'result': True
},
{
'av': {'a': 1},
'bv': {'b': 2},
'result': False
},
{
'av': {'a': 1},
'bv': {'a': None, 'b': 1},
'result': False
},
{
'av': {'a': None},
'bv': {'b': 1},
'result': False
},
)
COMPARE_GENERIC = [
########################################################################################
# value
{
'a': 1,
'b': 2,
'method': 'strict',
'type': 'value',
'result': False
},
{
'a': 'hello',
'b': 'hello',
'method': 'strict',
'type': 'value',
'result': True
},
{
'a': None,
'b': 'hello',
'method': 'strict',
'type': 'value',
'result': False
},
{
'a': None,
'b': None,
'method': 'strict',
'type': 'value',
'result': True
},
{
'a': 1,
'b': 2,
'method': 'ignore',
'type': 'value',
'result': True
},
{
'a': None,
'b': 2,
'method': 'ignore',
'type': 'value',
'result': True
},
########################################################################################
# list
{
'a': [
'x',
],
'b': [
'y',
],
'method': 'strict',
'type': 'list',
'result': False
},
{
'a': [
'x',
],
'b': [
'x',
'x',
],
'method': 'strict',
'type': 'list',
'result': False
},
{
'a': [
'x',
'y',
],
'b': [
'x',
'y',
],
'method': 'strict',
'type': 'list',
'result': True
},
{
'a': [
'x',
'y',
],
'b': [
'y',
'x',
],
'method': 'strict',
'type': 'list',
'result': False
},
{
'a': [
'x',
'y',
],
'b': [
'x',
],
'method': 'allow_more_present',
'type': 'list',
'result': False
},
{
'a': [
'x',
],
'b': [
'x',
'y',
],
'method': 'allow_more_present',
'type': 'list',
'result': True
},
{
'a': [
'x',
'x',
'y',
],
'b': [
'x',
'y',
],
'method': 'allow_more_present',
'type': 'list',
'result': False
},
{
'a': [
'x',
'z',
],
'b': [
'x',
'y',
'x',
'z',
],
'method': 'allow_more_present',
'type': 'list',
'result': True
},
{
'a': [
'x',
'y',
],
'b': [
'y',
'x',
],
'method': 'ignore',
'type': 'list',
'result': True
},
########################################################################################
# set
{
'a': [
'x',
],
'b': [
'y',
],
'method': 'strict',
'type': 'set',
'result': False
},
{
'a': [
'x',
],
'b': [
'x',
'x',
],
'method': 'strict',
'type': 'set',
'result': True
},
{
'a': [
'x',
'y',
],
'b': [
'x',
'y',
],
'method': 'strict',
'type': 'set',
'result': True
},
{
'a': [
'x',
'y',
],
'b': [
'y',
'x',
],
'method': 'strict',
'type': 'set',
'result': True
},
{
'a': [
'x',
'y',
],
'b': [
'x',
],
'method': 'allow_more_present',
'type': 'set',
'result': False
},
{
'a': [
'x',
],
'b': [
'x',
'y',
],
'method': 'allow_more_present',
'type': 'set',
'result': True
},
{
'a': [
'x',
'x',
'y',
],
'b': [
'x',
'y',
],
'method': 'allow_more_present',
'type': 'set',
'result': True
},
{
'a': [
'x',
'z',
],
'b': [
'x',
'y',
'x',
'z',
],
'method': 'allow_more_present',
'type': 'set',
'result': True
},
{
'a': [
'x',
'a',
],
'b': [
'y',
'z',
],
'method': 'ignore',
'type': 'set',
'result': True
},
########################################################################################
# set(dict)
{
'a': [
{'x': 1},
],
'b': [
{'y': 1},
],
'method': 'strict',
'type': 'set(dict)',
'result': False
},
{
'a': [
{'x': 1},
],
'b': [
{'x': 1},
],
'method': 'strict',
'type': 'set(dict)',
'result': True
},
{
'a': [
{'x': 1},
],
'b': [
{'x': 1, 'y': 2},
],
'method': 'strict',
'type': 'set(dict)',
'result': True
},
{
'a': [
{'x': 1},
{'x': 2, 'y': 3},
],
'b': [
{'x': 1},
{'x': 2, 'y': 3},
],
'method': 'strict',
'type': 'set(dict)',
'result': True
},
{
'a': [
{'x': 1},
],
'b': [
{'x': 1, 'z': 2},
{'x': 2, 'y': 3},
],
'method': 'allow_more_present',
'type': 'set(dict)',
'result': True
},
{
'a': [
{'x': 1, 'y': 2},
],
'b': [
{'x': 1},
{'x': 2, 'y': 3},
],
'method': 'allow_more_present',
'type': 'set(dict)',
'result': False
},
{
'a': [
{'x': 1, 'y': 3},
],
'b': [
{'x': 1},
{'x': 1, 'y': 3, 'z': 4},
],
'method': 'allow_more_present',
'type': 'set(dict)',
'result': True
},
{
'a': [
{'x': 1},
{'x': 2, 'y': 3},
],
'b': [
{'x': 1},
],
'method': 'ignore',
'type': 'set(dict)',
'result': True
},
########################################################################################
# dict
{
'a': {'x': 1},
'b': {'y': 1},
'method': 'strict',
'type': 'dict',
'result': False
},
{
'a': {'x': 1},
'b': {'x': 1, 'y': 2},
'method': 'strict',
'type': 'dict',
'result': False
},
{
'a': {'x': 1},
'b': {'x': 1},
'method': 'strict',
'type': 'dict',
'result': True
},
{
'a': {'x': 1, 'z': 2},
'b': {'x': 1, 'y': 2},
'method': 'strict',
'type': 'dict',
'result': False
},
{
'a': {'x': 1, 'z': 2},
'b': {'x': 1, 'y': 2},
'method': 'ignore',
'type': 'dict',
'result': True
},
] + [{
'a': entry['av'],
'b': entry['bv'],
'method': 'allow_more_present',
'type': 'dict',
'result': entry['result']
} for entry in DICT_ALLOW_MORE_PRESENT]
@pytest.mark.parametrize("entry", DICT_ALLOW_MORE_PRESENT)
def test_dict_allow_more_present(entry):
assert compare_dict_allow_more_present(entry['av'], entry['bv']) == entry['result']
@pytest.mark.parametrize("entry", COMPARE_GENERIC)
def test_compare_generic(entry):
assert compare_generic(entry['a'], entry['b'], entry['method'], entry['type']) == entry['result']
def test_convert_duration_to_nanosecond():
nanoseconds = convert_duration_to_nanosecond('5s')
assert nanoseconds == 5000000000
nanoseconds = convert_duration_to_nanosecond('1m5s')
assert nanoseconds == 65000000000
with pytest.raises(ValueError):
convert_duration_to_nanosecond([1, 2, 3])
with pytest.raises(ValueError):
convert_duration_to_nanosecond('10x')
def test_parse_healthcheck():
result, disabled = parse_healthcheck({
'test': 'sleep 1',
'interval': '1s',
})
assert disabled is False
assert result == {
'test': ['CMD-SHELL', 'sleep 1'],
'interval': 1000000000
}
result, disabled = parse_healthcheck({
'test': ['NONE'],
})
assert result is None
assert disabled
result, disabled = parse_healthcheck({
'test': 'sleep 1',
'interval': '1s423ms'
})
assert result == {
'test': ['CMD-SHELL', 'sleep 1'],
'interval': 1423000000
}
assert disabled is False
result, disabled = parse_healthcheck({
'test': 'sleep 1',
'interval': '1h1m2s3ms4us'
})
assert result == {
'test': ['CMD-SHELL', 'sleep 1'],
'interval': 3662003004000
}
assert disabled is False

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tests/unit/plugins/modules/__init__.py Normal file
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tests/unit/plugins/modules/test_docker_container.py Normal file
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from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import unittest
from ansible_collections.community.docker.plugins.modules.docker_container import TaskParameters
class TestTaskParameters(unittest.TestCase):
"""Unit tests for TaskParameters."""
def test_parse_exposed_ports_tcp_udp(self):
"""
Ensure _parse_exposed_ports does not cancel ports with the same
number but different protocol.
"""
task_params = TaskParameters.__new__(TaskParameters)
task_params.exposed_ports = None
result = task_params._parse_exposed_ports([80, '443', '443/udp'])
self.assertTrue((80, 'tcp') in result)
self.assertTrue((443, 'tcp') in result)
self.assertTrue((443, 'udp') in result)

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tests/unit/plugins/modules/test_docker_network.py Normal file
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"""Unit tests for docker_network."""
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import pytest
from ansible_collections.community.docker.plugins.modules.docker_network import validate_cidr
@pytest.mark.parametrize("cidr,expected", [
('192.168.0.1/16', 'ipv4'),
('192.168.0.1/24', 'ipv4'),
('192.168.0.1/32', 'ipv4'),
('fdd1:ac8c:0557:7ce2::/64', 'ipv6'),
('fdd1:ac8c:0557:7ce2::/128', 'ipv6'),
])
def test_validate_cidr_positives(cidr, expected):
assert validate_cidr(cidr) == expected
@pytest.mark.parametrize("cidr", [
'192.168.0.1',
'192.168.0.1/34',
'192.168.0.1/asd',
'fdd1:ac8c:0557:7ce2::',
])
def test_validate_cidr_negatives(cidr):
with pytest.raises(ValueError) as e:
validate_cidr(cidr)
assert '"{0}" is not a valid CIDR'.format(cidr) == str(e.value)

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tests/unit/plugins/modules/test_docker_swarm_service.py Normal file
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from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import pytest
class APIErrorMock(Exception):
def __init__(self, message, response=None, explanation=None):
self.message = message
self.response = response
self.explanation = explanation
@pytest.fixture(autouse=True)
def docker_module_mock(mocker):
docker_module_mock = mocker.MagicMock()
docker_utils_module_mock = mocker.MagicMock()
docker_errors_module_mock = mocker.MagicMock()
docker_errors_module_mock.APIError = APIErrorMock
mock_modules = {
'docker': docker_module_mock,
'docker.utils': docker_utils_module_mock,
'docker.errors': docker_errors_module_mock,
}
return mocker.patch.dict('sys.modules', **mock_modules)
@pytest.fixture(autouse=True)
def docker_swarm_service():
from ansible_collections.community.docker.plugins.modules import docker_swarm_service
return docker_swarm_service
def test_retry_on_out_of_sequence_error(mocker, docker_swarm_service):
run_mock = mocker.MagicMock(
side_effect=APIErrorMock(
message='',
response=None,
explanation='rpc error: code = Unknown desc = update out of sequence',
)
)
manager = docker_swarm_service.DockerServiceManager(client=None)
manager.run = run_mock
with pytest.raises(APIErrorMock):
manager.run_safe()
assert run_mock.call_count == 3
def test_no_retry_on_general_api_error(mocker, docker_swarm_service):
run_mock = mocker.MagicMock(
side_effect=APIErrorMock(message='', response=None, explanation='some error')
)
manager = docker_swarm_service.DockerServiceManager(client=None)
manager.run = run_mock
with pytest.raises(APIErrorMock):
manager.run_safe()
assert run_mock.call_count == 1
def test_get_docker_environment(mocker, docker_swarm_service):
env_file_result = {'TEST1': 'A', 'TEST2': 'B', 'TEST3': 'C'}
env_dict = {'TEST3': 'CC', 'TEST4': 'D'}
env_string = "TEST3=CC,TEST4=D"
env_list = ['TEST3=CC', 'TEST4=D']
expected_result = sorted(['TEST1=A', 'TEST2=B', 'TEST3=CC', 'TEST4=D'])
mocker.patch.object(
docker_swarm_service, 'parse_env_file', return_value=env_file_result
)
mocker.patch.object(
docker_swarm_service,
'format_environment',
side_effect=lambda d: ['{0}={1}'.format(key, value) for key, value in d.items()],
)
# Test with env dict and file
result = docker_swarm_service.get_docker_environment(
env_dict, env_files=['dummypath']
)
assert result == expected_result
# Test with env list and file
result = docker_swarm_service.get_docker_environment(
env_list,
env_files=['dummypath']
)
assert result == expected_result
# Test with env string and file
result = docker_swarm_service.get_docker_environment(
env_string, env_files=['dummypath']
)
assert result == expected_result
assert result == expected_result
# Test with empty env
result = docker_swarm_service.get_docker_environment(
[], env_files=None
)
assert result == []
# Test with empty env_files
result = docker_swarm_service.get_docker_environment(
None, env_files=[]
)
assert result == []
def test_get_nanoseconds_from_raw_option(docker_swarm_service):
value = docker_swarm_service.get_nanoseconds_from_raw_option('test', None)
assert value is None
value = docker_swarm_service.get_nanoseconds_from_raw_option('test', '1m30s535ms')
assert value == 90535000000
value = docker_swarm_service.get_nanoseconds_from_raw_option('test', 10000000000)
assert value == 10000000000
with pytest.raises(ValueError):
docker_swarm_service.get_nanoseconds_from_raw_option('test', [])
def test_has_dict_changed(docker_swarm_service):
assert not docker_swarm_service.has_dict_changed(
{"a": 1},
{"a": 1},
)
assert not docker_swarm_service.has_dict_changed(
{"a": 1},
{"a": 1, "b": 2}
)
assert docker_swarm_service.has_dict_changed(
{"a": 1},
{"a": 2, "b": 2}
)
assert docker_swarm_service.has_dict_changed(
{"a": 1, "b": 1},
{"a": 1}
)
assert not docker_swarm_service.has_dict_changed(
None,
{"a": 2, "b": 2}
)
assert docker_swarm_service.has_dict_changed(
{},
{"a": 2, "b": 2}
)
assert docker_swarm_service.has_dict_changed(
{"a": 1},
{}
)
assert docker_swarm_service.has_dict_changed(
{"a": 1},
None
)
assert not docker_swarm_service.has_dict_changed(
{},
{}
)
assert not docker_swarm_service.has_dict_changed(
None,
None
)
assert not docker_swarm_service.has_dict_changed(
{},
None
)
assert not docker_swarm_service.has_dict_changed(
None,
{}
)
def test_has_list_changed(docker_swarm_service):
# List comparisons without dictionaries
# I could improve the indenting, but pycodestyle wants this instead
assert not docker_swarm_service.has_list_changed(None, None)
assert not docker_swarm_service.has_list_changed(None, [])
assert not docker_swarm_service.has_list_changed(None, [1, 2])
assert not docker_swarm_service.has_list_changed([], None)
assert not docker_swarm_service.has_list_changed([], [])
assert docker_swarm_service.has_list_changed([], [1, 2])
assert docker_swarm_service.has_list_changed([1, 2], None)
assert docker_swarm_service.has_list_changed([1, 2], [])
assert docker_swarm_service.has_list_changed([1, 2, 3], [1, 2])
assert docker_swarm_service.has_list_changed([1, 2], [1, 2, 3])
# Check list sorting
assert not docker_swarm_service.has_list_changed([1, 2], [2, 1])
assert docker_swarm_service.has_list_changed(
[1, 2],
[2, 1],
sort_lists=False
)
# Check type matching
assert docker_swarm_service.has_list_changed([None, 1], [2, 1])
assert docker_swarm_service.has_list_changed([2, 1], [None, 1])
assert docker_swarm_service.has_list_changed(
"command --with args",
['command', '--with', 'args']
)
assert docker_swarm_service.has_list_changed(
['sleep', '3400'],
[u'sleep', u'3600'],
sort_lists=False
)
# List comparisons with dictionaries
assert not docker_swarm_service.has_list_changed(
[{'a': 1}],
[{'a': 1}],
sort_key='a'
)
assert not docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}],
[{'a': 1}, {'a': 2}],
sort_key='a'
)
with pytest.raises(Exception):
docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}],
[{'a': 1}, {'a': 2}]
)
# List sort checking with sort key
assert not docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}],
[{'a': 2}, {'a': 1}],
sort_key='a'
)
assert docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}],
[{'a': 2}, {'a': 1}],
sort_lists=False
)
assert docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}, {'a': 3}],
[{'a': 2}, {'a': 1}],
sort_key='a'
)
assert docker_swarm_service.has_list_changed(
[{'a': 1}, {'a': 2}],
[{'a': 1}, {'a': 2}, {'a': 3}],
sort_lists=False
)
# Additional dictionary elements
assert not docker_swarm_service.has_list_changed(
[
{"src": 1, "dst": 2},
{"src": 1, "dst": 2, "protocol": "udp"},
],
[
{"src": 1, "dst": 2, "protocol": "tcp"},
{"src": 1, "dst": 2, "protocol": "udp"},
],
sort_key='dst'
)
assert not docker_swarm_service.has_list_changed(
[
{"src": 1, "dst": 2, "protocol": "udp"},
{"src": 1, "dst": 3, "protocol": "tcp"},
],
[
{"src": 1, "dst": 2, "protocol": "udp"},
{"src": 1, "dst": 3, "protocol": "tcp"},
],
sort_key='dst'
)
assert docker_swarm_service.has_list_changed(
[
{"src": 1, "dst": 2, "protocol": "udp"},
{"src": 1, "dst": 2},
{"src": 3, "dst": 4},
],
[
{"src": 1, "dst": 3, "protocol": "udp"},
{"src": 1, "dst": 2, "protocol": "tcp"},
{"src": 3, "dst": 4, "protocol": "tcp"},
],
sort_key='dst'
)
assert docker_swarm_service.has_list_changed(
[
{"src": 1, "dst": 3, "protocol": "tcp"},
{"src": 1, "dst": 2, "protocol": "udp"},
],
[
{"src": 1, "dst": 2, "protocol": "tcp"},
{"src": 1, "dst": 2, "protocol": "udp"},
],
sort_key='dst'
)
assert docker_swarm_service.has_list_changed(
[
{"src": 1, "dst": 2, "protocol": "udp"},
{"src": 1, "dst": 2, "protocol": "tcp", "extra": {"test": "foo"}},
],
[
{"src": 1, "dst": 2, "protocol": "udp"},
{"src": 1, "dst": 2, "protocol": "tcp"},
],
sort_key='dst'
)
assert not docker_swarm_service.has_list_changed(
[{'id': '123', 'aliases': []}],
[{'id': '123'}],
sort_key='id'
)
def test_have_networks_changed(docker_swarm_service):
assert not docker_swarm_service.have_networks_changed(
None,
None
)
assert not docker_swarm_service.have_networks_changed(
[],
None
)
assert not docker_swarm_service.have_networks_changed(
[{'id': 1}],
[{'id': 1}]
)
assert docker_swarm_service.have_networks_changed(
[{'id': 1}],
[{'id': 1}, {'id': 2}]
)
assert not docker_swarm_service.have_networks_changed(
[{'id': 1}, {'id': 2}],
[{'id': 1}, {'id': 2}]
)
assert not docker_swarm_service.have_networks_changed(
[{'id': 1}, {'id': 2}],
[{'id': 2}, {'id': 1}]
)
assert not docker_swarm_service.have_networks_changed(
[
{'id': 1},
{'id': 2, 'aliases': []}
],
[
{'id': 1},
{'id': 2}
]
)
assert docker_swarm_service.have_networks_changed(
[
{'id': 1},
{'id': 2, 'aliases': ['alias1']}
],
[
{'id': 1},
{'id': 2}
]
)
assert docker_swarm_service.have_networks_changed(
[
{'id': 1},
{'id': 2, 'aliases': ['alias1', 'alias2']}
],
[
{'id': 1},
{'id': 2, 'aliases': ['alias1']}
]
)
assert not docker_swarm_service.have_networks_changed(
[
{'id': 1},
{'id': 2, 'aliases': ['alias1', 'alias2']}
],
[
{'id': 1},
{'id': 2, 'aliases': ['alias1', 'alias2']}
]
)
assert not docker_swarm_service.have_networks_changed(
[
{'id': 1},
{'id': 2, 'aliases': ['alias1', 'alias2']}
],
[
{'id': 1},
{'id': 2, 'aliases': ['alias2', 'alias1']}
]
)
assert not docker_swarm_service.have_networks_changed(
[
{'id': 1, 'options': {}},
{'id': 2, 'aliases': ['alias1', 'alias2']}],
[
{'id': 1},
{'id': 2, 'aliases': ['alias2', 'alias1']}
]
)
assert not docker_swarm_service.have_networks_changed(
[
{'id': 1, 'options': {'option1': 'value1'}},
{'id': 2, 'aliases': ['alias1', 'alias2']}],
[
{'id': 1, 'options': {'option1': 'value1'}},
{'id': 2, 'aliases': ['alias2', 'alias1']}
]
)
assert docker_swarm_service.have_networks_changed(
[
{'id': 1, 'options': {'option1': 'value1'}},
{'id': 2, 'aliases': ['alias1', 'alias2']}],
[
{'id': 1, 'options': {'option1': 'value2'}},
{'id': 2, 'aliases': ['alias2', 'alias1']}
]
)
def test_get_docker_networks(docker_swarm_service):
network_names = [
'network_1',
'network_2',
'network_3',
'network_4',
]
networks = [
network_names[0],
{'name': network_names[1]},
{'name': network_names[2], 'aliases': ['networkalias1']},
{'name': network_names[3], 'aliases': ['networkalias2'], 'options': {'foo': 'bar'}},
]
network_ids = {
network_names[0]: '1',
network_names[1]: '2',
network_names[2]: '3',
network_names[3]: '4',
}
parsed_networks = docker_swarm_service.get_docker_networks(
networks,
network_ids
)
assert len(parsed_networks) == 4
for i, network in enumerate(parsed_networks):
assert 'name' not in network
assert 'id' in network
expected_name = network_names[i]
assert network['id'] == network_ids[expected_name]
if i == 2:
assert network['aliases'] == ['networkalias1']
if i == 3:
assert network['aliases'] == ['networkalias2']
if i == 3:
assert 'foo' in network['options']
# Test missing name
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks([{'invalid': 'err'}], {'err': 1})
# test for invalid aliases type
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks(
[{'name': 'test', 'aliases': 1}],
{'test': 1}
)
# Test invalid aliases elements
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks(
[{'name': 'test', 'aliases': [1]}],
{'test': 1}
)
# Test for invalid options type
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks(
[{'name': 'test', 'options': 1}],
{'test': 1}
)
# Test for invalid networks type
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks(
1,
{'test': 1}
)
# Test for non existing networks
with pytest.raises(ValueError):
docker_swarm_service.get_docker_networks(
[{'name': 'idontexist'}],
{'test': 1}
)
# Test empty values
assert docker_swarm_service.get_docker_networks([], {}) == []
assert docker_swarm_service.get_docker_networks(None, {}) is None
# Test invalid options
with pytest.raises(TypeError):
docker_swarm_service.get_docker_networks(
[{'name': 'test', 'nonexisting_option': 'foo'}],
{'test': '1'}
)

36
tests/unit/plugins/modules/test_docker_volume.py Normal file
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@ -0,0 +1,36 @@
# Copyright (c) 2018 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 json
import pytest
from ansible_collections.community.docker.plugins.modules import docker_volume
from ansible_collections.community.docker.plugins.module_utils import common
pytestmark = pytest.mark.usefixtures('patch_ansible_module')
TESTCASE_DOCKER_VOLUME = [
{
'name': 'daemon_config',
'state': 'present'
}
]
@pytest.mark.parametrize('patch_ansible_module', TESTCASE_DOCKER_VOLUME, indirect=['patch_ansible_module'])
def test_create_volume_on_invalid_docker_version(mocker, capfd):
mocker.patch.object(common, 'HAS_DOCKER_PY', True)
mocker.patch.object(common, 'docker_version', '1.8.0')
with pytest.raises(SystemExit):
docker_volume.main()
out, dummy = capfd.readouterr()
results = json.loads(out)
assert results['failed']
assert 'Error: Docker SDK for Python version is 1.8.0 ' in results['msg']
assert 'Minimum version required is 1.10.0.' in results['msg']