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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
|
#!/usr/bin/env python
# Copyright (c) 2012 Amazon.com, Inc. or its affiliates. All Rights Reserved
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
#
from tests.compat import mock, unittest
from boto.exception import BotoClientError
from boto.ec2.networkinterface import NetworkInterfaceCollection
from boto.ec2.networkinterface import NetworkInterfaceSpecification
from boto.ec2.networkinterface import PrivateIPAddress
from boto.ec2.networkinterface import Attachment, NetworkInterface
class NetworkInterfaceTests(unittest.TestCase):
def setUp(self):
self.attachment = Attachment()
self.attachment.id = 'eni-attach-1'
self.attachment.instance_id = 10
self.attachment.status = "some status"
self.attachment.device_index = 100
self.eni_one = NetworkInterface()
self.eni_one.id = 'eni-1'
self.eni_one.status = "one_status"
self.eni_one.attachment = self.attachment
self.eni_two = NetworkInterface()
self.eni_two.connection = mock.Mock()
self.eni_two.id = 'eni-2'
self.eni_two.status = "two_status"
self.eni_two.attachment = None
def test_update_with_validate_true_raises_value_error(self):
self.eni_one.connection = mock.Mock()
self.eni_one.connection.get_all_network_interfaces.return_value = []
with self.assertRaisesRegexp(ValueError, "^eni-1 is not a valid ENI ID$"):
self.eni_one.update(True)
def test_update_with_result_set_greater_than_0_updates_dict(self):
self.eni_two.connection.get_all_network_interfaces.return_value = [self.eni_one]
self.eni_two.update()
assert all([self.eni_two.status == "one_status",
self.eni_two.id == 'eni-1',
self.eni_two.attachment == self.attachment])
def test_update_returns_status(self):
self.eni_one.connection = mock.Mock()
self.eni_one.connection.get_all_network_interfaces.return_value = [self.eni_two]
retval = self.eni_one.update()
self.assertEqual(retval, "two_status")
def test_attach_calls_attach_eni(self):
self.eni_one.connection = mock.Mock()
self.eni_one.attach("instance_id", 11)
self.eni_one.connection.attach_network_interface.assert_called_with(
'eni-1',
"instance_id",
11,
dry_run=False
)
def test_detach_calls_detach_network_interface(self):
self.eni_one.connection = mock.Mock()
self.eni_one.detach()
self.eni_one.connection.detach_network_interface.assert_called_with(
'eni-attach-1',
False,
dry_run=False
)
def test_detach_with_no_attach_data(self):
self.eni_two.connection = mock.Mock()
self.eni_two.detach()
self.eni_two.connection.detach_network_interface.assert_called_with(
None, False, dry_run=False)
def test_detach_with_force_calls_detach_network_interface_with_force(self):
self.eni_one.connection = mock.Mock()
self.eni_one.detach(True)
self.eni_one.connection.detach_network_interface.assert_called_with(
'eni-attach-1', True, dry_run=False)
class TestNetworkInterfaceCollection(unittest.TestCase):
maxDiff = None
def setUp(self):
self.private_ip_address1 = PrivateIPAddress(
private_ip_address='10.0.0.10', primary=False)
self.private_ip_address2 = PrivateIPAddress(
private_ip_address='10.0.0.11', primary=False)
self.network_interfaces_spec1 = NetworkInterfaceSpecification(
device_index=1, subnet_id='subnet_id',
description='description1',
private_ip_address='10.0.0.54', delete_on_termination=False,
private_ip_addresses=[self.private_ip_address1,
self.private_ip_address2]
)
self.private_ip_address3 = PrivateIPAddress(
private_ip_address='10.0.1.10', primary=False)
self.private_ip_address4 = PrivateIPAddress(
private_ip_address='10.0.1.11', primary=False)
self.network_interfaces_spec2 = NetworkInterfaceSpecification(
device_index=2, subnet_id='subnet_id2',
description='description2',
groups=['group_id1', 'group_id2'],
private_ip_address='10.0.1.54', delete_on_termination=False,
private_ip_addresses=[self.private_ip_address3,
self.private_ip_address4]
)
self.network_interfaces_spec3 = NetworkInterfaceSpecification(
device_index=0, subnet_id='subnet_id2',
description='description2',
groups=['group_id1', 'group_id2'],
private_ip_address='10.0.1.54', delete_on_termination=False,
private_ip_addresses=[self.private_ip_address3,
self.private_ip_address4],
associate_public_ip_address=True
)
def test_param_serialization(self):
collection = NetworkInterfaceCollection(self.network_interfaces_spec1,
self.network_interfaces_spec2)
params = {}
collection.build_list_params(params)
self.assertDictEqual(params, {
'NetworkInterface.0.DeviceIndex': '1',
'NetworkInterface.0.DeleteOnTermination': 'false',
'NetworkInterface.0.Description': 'description1',
'NetworkInterface.0.PrivateIpAddress': '10.0.0.54',
'NetworkInterface.0.SubnetId': 'subnet_id',
'NetworkInterface.0.PrivateIpAddresses.0.Primary': 'false',
'NetworkInterface.0.PrivateIpAddresses.0.PrivateIpAddress':
'10.0.0.10',
'NetworkInterface.0.PrivateIpAddresses.1.Primary': 'false',
'NetworkInterface.0.PrivateIpAddresses.1.PrivateIpAddress':
'10.0.0.11',
'NetworkInterface.1.DeviceIndex': '2',
'NetworkInterface.1.Description': 'description2',
'NetworkInterface.1.DeleteOnTermination': 'false',
'NetworkInterface.1.PrivateIpAddress': '10.0.1.54',
'NetworkInterface.1.SubnetId': 'subnet_id2',
'NetworkInterface.1.SecurityGroupId.0': 'group_id1',
'NetworkInterface.1.SecurityGroupId.1': 'group_id2',
'NetworkInterface.1.PrivateIpAddresses.0.Primary': 'false',
'NetworkInterface.1.PrivateIpAddresses.0.PrivateIpAddress':
'10.0.1.10',
'NetworkInterface.1.PrivateIpAddresses.1.Primary': 'false',
'NetworkInterface.1.PrivateIpAddresses.1.PrivateIpAddress':
'10.0.1.11',
})
def test_add_prefix_to_serialization(self):
collection = NetworkInterfaceCollection(self.network_interfaces_spec1,
self.network_interfaces_spec2)
params = {}
collection.build_list_params(params, prefix='LaunchSpecification.')
# We already tested the actual serialization previously, so
# we're just checking a few keys to make sure we get the proper
# prefix.
self.assertDictEqual(params, {
'LaunchSpecification.NetworkInterface.0.DeviceIndex': '1',
'LaunchSpecification.NetworkInterface.0.DeleteOnTermination':
'false',
'LaunchSpecification.NetworkInterface.0.Description':
'description1',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddress':
'10.0.0.54',
'LaunchSpecification.NetworkInterface.0.SubnetId': 'subnet_id',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.0.Primary':
'false',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.0.PrivateIpAddress':
'10.0.0.10',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.1.Primary': 'false',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.1.PrivateIpAddress':
'10.0.0.11',
'LaunchSpecification.NetworkInterface.1.DeviceIndex': '2',
'LaunchSpecification.NetworkInterface.1.Description':
'description2',
'LaunchSpecification.NetworkInterface.1.DeleteOnTermination':
'false',
'LaunchSpecification.NetworkInterface.1.PrivateIpAddress':
'10.0.1.54',
'LaunchSpecification.NetworkInterface.1.SubnetId': 'subnet_id2',
'LaunchSpecification.NetworkInterface.1.SecurityGroupId.0':
'group_id1',
'LaunchSpecification.NetworkInterface.1.SecurityGroupId.1':
'group_id2',
'LaunchSpecification.NetworkInterface.1.PrivateIpAddresses.0.Primary':
'false',
'LaunchSpecification.NetworkInterface.1.PrivateIpAddresses.0.PrivateIpAddress':
'10.0.1.10',
'LaunchSpecification.NetworkInterface.1.PrivateIpAddresses.1.Primary':
'false',
'LaunchSpecification.NetworkInterface.1.PrivateIpAddresses.1.PrivateIpAddress':
'10.0.1.11',
})
def test_cant_use_public_ip(self):
collection = NetworkInterfaceCollection(self.network_interfaces_spec3,
self.network_interfaces_spec1)
params = {}
# First, verify we can't incorrectly create multiple interfaces with
# on having a public IP.
with self.assertRaises(BotoClientError):
collection.build_list_params(params, prefix='LaunchSpecification.')
# Next, ensure it can't be on device index 1.
self.network_interfaces_spec3.device_index = 1
collection = NetworkInterfaceCollection(self.network_interfaces_spec3)
params = {}
with self.assertRaises(BotoClientError):
collection.build_list_params(params, prefix='LaunchSpecification.')
def test_public_ip(self):
# With public IP.
collection = NetworkInterfaceCollection(self.network_interfaces_spec3)
params = {}
collection.build_list_params(params, prefix='LaunchSpecification.')
self.assertDictEqual(params, {
'LaunchSpecification.NetworkInterface.0.AssociatePublicIpAddress':
'true',
'LaunchSpecification.NetworkInterface.0.DeviceIndex': '0',
'LaunchSpecification.NetworkInterface.0.DeleteOnTermination':
'false',
'LaunchSpecification.NetworkInterface.0.Description':
'description2',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddress':
'10.0.1.54',
'LaunchSpecification.NetworkInterface.0.SubnetId': 'subnet_id2',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.0.Primary':
'false',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.0.PrivateIpAddress':
'10.0.1.10',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.1.Primary':
'false',
'LaunchSpecification.NetworkInterface.0.PrivateIpAddresses.1.PrivateIpAddress':
'10.0.1.11',
'LaunchSpecification.NetworkInterface.0.SecurityGroupId.0':
'group_id1',
'LaunchSpecification.NetworkInterface.0.SecurityGroupId.1':
'group_id2',
})
if __name__ == '__main__':
unittest.main()
|
