2 # Licensed under the Apache License, Version 2.0 (the "License"); you may
3 # not use this file except in compliance with the License. You may obtain
4 # a copy of the License at
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
10 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
11 # License for the specific language governing permissions and limitations
14 # For those usages not covered by the Apache License, Version 2.0 please
15 # contact: alfonso.tiernosepulveda@telefonica.com
21 from osm_lcm
import lcm_helm_conn
22 from osm_lcm
.lcm_helm_conn
import LCMHelmConn
23 from asynctest
.mock
import Mock
24 from osm_lcm
.data_utils
.database
.database
import Database
25 from osm_lcm
.data_utils
.filesystem
.filesystem
import Filesystem
26 from osm_lcm
.data_utils
.lcm_config
import VcaConfig
28 __author__
= "Isabel Lloret <illoret@indra.es>"
31 class TestLcmHelmConn(asynctest
.TestCase
):
32 logging
.basicConfig(level
=logging
.DEBUG
)
33 logger
= logging
.getLogger(__name__
)
34 logger
.setLevel(logging
.DEBUG
)
36 async def setUp(self
):
37 Database
.instance
= None
38 self
.db
= Mock(Database({"database": {"driver": "memory"}}).instance
.db
)
39 Database().instance
.db
= self
.db
41 Filesystem
.instance
= None
42 self
.fs
= asynctest
.Mock(
43 Filesystem({"storage": {"driver": "local", "path": "/"}}).instance
.fs
46 Filesystem
.instance
.fs
= self
.fs
50 "helmpath": "/usr/local/bin/helm",
51 "helm3path": "/usr/local/bin/helm3",
52 "kubectlpath": "/usr/bin/kubectl",
54 lcm_helm_conn
.K8sHelmConnector
= asynctest
.Mock(lcm_helm_conn
.K8sHelmConnector
)
55 lcm_helm_conn
.K8sHelm3Connector
= asynctest
.Mock(
56 lcm_helm_conn
.K8sHelm3Connector
58 vca_config
= VcaConfig(vca_config
)
59 self
.helm_conn
= LCMHelmConn(vca_config
=vca_config
, log
=self
.logger
)
61 @asynctest.fail_on(active_handles
=True)
62 async def test_create_execution_environment(self
):
63 namespace
= "testnamespace"
65 artifact_path
= "helm_sample_charm"
66 chart_model
= "helm_sample_charm"
67 helm_chart_id
= "helm_sample_charm_0001"
68 self
.helm_conn
._k
8sclusterhelm
3.install
= asynctest
.CoroutineMock(
71 self
.helm_conn
._k
8sclusterhelm
3.generate_kdu_instance_name
= Mock()
72 self
.helm_conn
._k
8sclusterhelm
3.generate_kdu_instance_name
.return_value
= (
75 self
.helm_conn
._k
8sclusterhelm
2.generate_kdu_instance_name
= Mock()
76 self
.helm_conn
._k
8sclusterhelm
2.generate_kdu_instance_name
.return_value
= (
80 self
.db
.get_one
.return_value
= {"_admin": {"helm-chart-v3": {"id": "myk8s_id"}}}
81 ee_id
, _
= await self
.helm_conn
.create_execution_environment(
84 artifact_path
=artifact_path
,
85 chart_model
=chart_model
,
90 "{}:{}.{}".format("helm-v3", "osm", helm_chart_id
),
91 "Check ee_id format: <helm-version>:<default namespace>.<helm_chart-id>",
93 self
.helm_conn
._k
8sclusterhelm
3.install
.assert_called_once_with(
95 kdu_model
="/helm_sample_charm",
96 kdu_instance
=helm_chart_id
,
103 @asynctest.fail_on(active_handles
=True)
104 async def test_get_ee_ssh_public__key(self
):
105 ee_id
= "osm.helm_sample_charm_0001"
107 mock_pub_key
= "ssh-rsapubkey"
108 self
.db
.get_one
.return_value
= {"_admin": {"helm-chart": {"id": "myk8s_id"}}}
109 self
.helm_conn
._get
_ssh
_key
= asynctest
.CoroutineMock(return_value
=mock_pub_key
)
110 pub_key
= await self
.helm_conn
.get_ee_ssh_public__key(
111 ee_id
=ee_id
, db_dict
=db_dict
113 self
.assertEqual(pub_key
, mock_pub_key
)
115 @asynctest.fail_on(active_handles
=True)
116 async def test_execute_primitive(self
):
117 ee_id
= "osm.helm_sample_charm_0001"
118 primitive_name
= "sleep"
120 self
.db
.get_one
.return_value
= {"_admin": {"helm-chart": {"id": "myk8s_id"}}}
121 self
.helm_conn
._execute
_primitive
_internal
= asynctest
.CoroutineMock(
122 return_value
=("OK", "test-ok")
124 message
= await self
.helm_conn
.exec_primitive(ee_id
, primitive_name
, params
)
125 self
.assertEqual(message
, "test-ok")
127 @asynctest.fail_on(active_handles
=True)
128 async def test_execute_config_primitive(self
):
129 self
.logger
.debug("Execute config primitive")
130 ee_id
= "osm.helm_sample_charm_0001"
131 primitive_name
= "config"
132 params
= {"ssh-host-name": "host1"}
133 self
.db
.get_one
.return_value
= {"_admin": {"helm-chart": {"id": "myk8s_id"}}}
134 self
.helm_conn
._execute
_primitive
_internal
= asynctest
.CoroutineMock(
135 return_value
=("OK", "CONFIG OK")
137 message
= await self
.helm_conn
.exec_primitive(ee_id
, primitive_name
, params
)
138 self
.assertEqual(message
, "CONFIG OK")
140 @asynctest.fail_on(active_handles
=True)
141 async def test_delete_execution_environment(self
):
142 ee_id
= "helm-v3:osm.helm_sample_charm_0001"
143 self
.db
.get_one
.return_value
= {"_admin": {"helm-chart-v3": {"id": "myk8s_id"}}}
144 self
.helm_conn
._k
8sclusterhelm
3.uninstall
= asynctest
.CoroutineMock(
147 await self
.helm_conn
.delete_execution_environment(ee_id
)
148 self
.helm_conn
._k
8sclusterhelm
3.uninstall
.assert_called_once_with(
149 "myk8s_id", "helm_sample_charm_0001"
153 if __name__
== "__main__":