1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
import random
import docker
import pytest
from .. import helpers
from ..base import requires_api_version
class TestNetworks(helpers.BaseTestCase):
def create_network(self, *args, **kwargs):
net_name = u'dockerpy{}'.format(random.getrandbits(24))[:14]
net_id = self.client.create_network(net_name, *args, **kwargs)['Id']
self.tmp_networks.append(net_id)
return (net_name, net_id)
@requires_api_version('1.21')
def test_list_networks(self):
networks = self.client.networks()
initial_size = len(networks)
net_name, net_id = self.create_network()
networks = self.client.networks()
self.assertEqual(len(networks), initial_size + 1)
self.assertTrue(net_id in [n['Id'] for n in networks])
networks_by_name = self.client.networks(names=[net_name])
self.assertEqual([n['Id'] for n in networks_by_name], [net_id])
networks_by_partial_id = self.client.networks(ids=[net_id[:8]])
self.assertEqual([n['Id'] for n in networks_by_partial_id], [net_id])
@requires_api_version('1.21')
def test_inspect_network(self):
net_name, net_id = self.create_network()
net = self.client.inspect_network(net_id)
self.assertEqual(net['Id'], net_id)
self.assertEqual(net['Name'], net_name)
self.assertEqual(net['Driver'], 'bridge')
self.assertEqual(net['Scope'], 'local')
self.assertEqual(net['IPAM']['Driver'], 'default')
@requires_api_version('1.21')
def test_create_network_with_host_driver_fails(self):
net_name = 'dockerpy{}'.format(random.getrandbits(24))[:14]
with pytest.raises(docker.errors.APIError):
self.client.create_network(net_name, driver='host')
@requires_api_version('1.21')
def test_remove_network(self):
initial_size = len(self.client.networks())
net_name, net_id = self.create_network()
self.assertEqual(len(self.client.networks()), initial_size + 1)
self.client.remove_network(net_id)
self.assertEqual(len(self.client.networks()), initial_size)
@requires_api_version('1.21')
def test_connect_and_disconnect_container(self):
net_name, net_id = self.create_network()
container = self.client.create_container('busybox', 'top')
self.tmp_containers.append(container)
self.client.start(container)
network_data = self.client.inspect_network(net_id)
self.assertFalse(network_data.get('Containers'))
self.client.connect_container_to_network(container, net_id)
network_data = self.client.inspect_network(net_id)
self.assertEqual(
list(network_data['Containers'].keys()),
[container['Id']])
self.client.disconnect_container_from_network(container, net_id)
network_data = self.client.inspect_network(net_id)
self.assertFalse(network_data.get('Containers'))
@requires_api_version('1.22')
def test_connect_with_aliases(self):
net_name, net_id = self.create_network()
container = self.client.create_container('busybox', 'top')
self.tmp_containers.append(container)
self.client.start(container)
self.client.connect_container_to_network(
container, net_id, aliases=['foo', 'bar'])
container_data = self.client.inspect_container(container)
self.assertEqual(
container_data['NetworkSettings']['Networks'][net_name]['Aliases'],
['foo', 'bar'])
@requires_api_version('1.21')
def test_connect_on_container_create(self):
net_name, net_id = self.create_network()
container = self.client.create_container(
image='busybox',
command='top',
host_config=self.client.create_host_config(network_mode=net_name),
)
self.tmp_containers.append(container)
self.client.start(container)
network_data = self.client.inspect_network(net_id)
self.assertEqual(
list(network_data['Containers'].keys()),
[container['Id']])
self.client.disconnect_container_from_network(container, net_id)
network_data = self.client.inspect_network(net_id)
self.assertFalse(network_data.get('Containers'))
@requires_api_version('1.22')
def test_create_with_aliases(self):
net_name, net_id = self.create_network()
container = self.client.create_container(
image='busybox',
command='top',
host_config=self.client.create_host_config(
network_mode=net_name,
),
networking_config=self.client.create_networking_config({
net_name: self.client.create_endpoint_config(
aliases=['foo', 'bar'],
),
}),
)
self.tmp_containers.append(container)
self.client.start(container)
container_data = self.client.inspect_container(container)
self.assertEqual(
container_data['NetworkSettings']['Networks'][net_name]['Aliases'],
['foo', 'bar'])
|
