def test_check_remote_network_config_success(self):
options = {'com.docker.network.driver.foo': 'bar'}
ipam_config = {
'driver':
'default',
'config': [{
'subnet': '172.0.0.1/16',
}, {
'subnet': '156.0.0.1/25',
'gateway': '156.0.0.1',
'aux_addresses': ['11.0.0.1', '24.25.26.27'],
'ip_range': '156.0.0.1-254'
}],
'options': {
'iface': 'eth0',
}
}
labels = {
'com.project.tests.istest': 'true',
'com.project.sound.track': 'way out of here',
}
remote_labels = labels.copy()
remote_labels.update({
'com.docker.compose.project': 'compose_test',
'com.docker.compose.network': 'net1',
})
net = Network(None,
'compose_test',
'net1',
'bridge',
options,
enable_ipv6=True,
ipam=ipam_config,
labels=labels)
check_remote_network_config(
{
'Driver': 'bridge',
'Options': options,
'EnableIPv6': True,
'Internal': False,
'Attachable': True,
'IPAM': {
'Driver':
'default',
'Config':
[{
'Subnet': '156.0.0.1/25',
'Gateway': '156.0.0.1',
'AuxiliaryAddresses': ['24.25.26.27', '11.0.0.1'],
'IPRange': '156.0.0.1-254'
}, {
'Subnet': '172.0.0.1/16',
'Gateway': '172.0.0.1'
}],
'Options': {
'iface': 'eth0',
},
},
'Labels': remote_labels
}, net)
def test_network_external_overlay_ensure(self):
net = Network(
self.client, 'composetest', 'foonet',
driver='overlay', external=True
)
assert net.ensure() is None
def test_network_default_labels(self):
net = Network(self.client, 'composetest', 'foonet')
net.ensure()
net_data = net.inspect()
labels = net_data['Labels']
assert labels[LABEL_NETWORK] == net.name
assert labels[LABEL_PROJECT] == net.project
def test_network_external_default_ensure(self):
net = Network(
self.client, 'composetest', 'foonet',
external=True
)
with pytest.raises(ConfigurationError):
net.ensure()
def test_check_remote_network_config_options_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay')
with pytest.raises(NetworkConfigChangedError) as e:
check_remote_network_config({'Driver': 'overlay', 'Options': {
'com.docker.network.driver.foo': 'baz'
}}, net)
assert 'option "com.docker.network.driver.foo" has changed' in str(e.value)
def test_check_remote_network_config_driver_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay')
with pytest.raises(NetworkConfigChangedError) as e:
check_remote_network_config(
{'Driver': 'bridge', 'Options': {}}, net
)
assert 'driver has changed' in str(e.value)
def test_check_remote_network_config_success(self):
options = {'com.docker.network.driver.foo': 'bar'}
net = Network(
None, 'compose_test', 'net1', 'bridge',
options
)
check_remote_network_config(
{'Driver': 'bridge', 'Options': options}, net
)
def test_check_remote_network_config_whitelist(self):
options = {'com.docker.network.driver.foo': 'bar'}
remote_options = {
'com.docker.network.driver.overlay.vxlanid_list': '257',
'com.docker.network.driver.foo': 'bar'
}
net = Network(None, 'compose_test', 'net1', 'overlay', options)
check_remote_network_config(
{
'Driver': 'overlay',
'Options': remote_options
}, net)
def test_check_remote_network_labels_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay', labels={
'com.project.touhou.character': 'sakuya.izayoi'
})
remote = {
'Driver': 'overlay',
'Options': None,
'Labels': {
'com.docker.compose.network': 'net1',
'com.docker.compose.project': 'compose_test',
'com.project.touhou.character': 'marisa.kirisame',
}
}
with pytest.raises(NetworkConfigChangedError) as e:
check_remote_network_config(remote, net)
assert 'label "com.project.touhou.character" has changed' in str(e.value)
def test_check_remote_network_labels_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay', labels={
'com.project.touhou.character': 'sakuya.izayoi'
})
remote = {
'Driver': 'overlay',
'Options': None,
'Labels': {
'com.docker.compose.network': 'net1',
'com.docker.compose.project': 'compose_test',
'com.project.touhou.character': 'marisa.kirisame',
}
}
with mock.patch('compose.network.log') as mock_log:
check_remote_network_config(remote, net)
mock_log.warning.assert_called_once_with(mock.ANY)
_, args, kwargs = mock_log.warning.mock_calls[0]
assert 'label "com.project.touhou.character" has changed' in args[0]
def test_check_remote_network_config_null_remote_ipam_options(self):
ipam_config = {
'driver':
'default',
'config': [{
'subnet': '172.0.0.1/16',
}, {
'subnet': '156.0.0.1/25',
'gateway': '156.0.0.1',
'aux_addresses': ['11.0.0.1', '24.25.26.27'],
'ip_range': '156.0.0.1-254'
}]
}
net = Network(
None,
'compose_test',
'net1',
'bridge',
ipam=ipam_config,
)
check_remote_network_config(
{
'Driver': 'bridge',
'Attachable': True,
'IPAM': {
'Driver':
'default',
'Config':
[{
'Subnet': '156.0.0.1/25',
'Gateway': '156.0.0.1',
'AuxiliaryAddresses': ['24.25.26.27', '11.0.0.1'],
'IPRange': '156.0.0.1-254'
}, {
'Subnet': '172.0.0.1/16',
'Gateway': '172.0.0.1'
}],
'Options':
None
},
}, net)
def test_check_remote_network_config_options_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay')
with pytest.raises(ConfigurationError):
check_remote_network_config({'Driver': 'overlay', 'Options': {
'com.docker.network.driver.foo': 'baz'
}}, net)
def test_check_remote_network_config_driver_mismatch(self):
net = Network(None, 'compose_test', 'net1', 'overlay')
with pytest.raises(ConfigurationError):
check_remote_network_config({'Driver': 'bridge', 'Options': {}}, net)
def test_check_remote_network_config_null_remote(self):
net = Network(None, 'compose_test', 'net1', 'overlay')
check_remote_network_config({
'Driver': 'overlay',
'Options': None
}, net)
def test_remote_config_labels_none(self):
remote = {'Labels': None}
local = Network(None, 'test_project', 'test_network')
check_remote_network_config(remote, local)