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
|
# ============LICENSE_START=======================================================
# Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============LICENSE_END=========================================================
#
# ECOMP is a trademark and service mark of AT&T Intellectual Property.
"""mock of cloudify context with relationships and type_hierrarchy"""
from cloudify.mocks import MockCloudifyContext, MockNodeInstanceContext, MockNodeContext
TARGET_NODE_ID = "target_node_id"
TARGET_NODE_NAME = "target_node_name"
class MockContextNode(MockNodeContext):
"""ctx.node with type and type_hierarchy"""
def __init__(self, id=None, properties=None, node_type=None, type_hierarchy=None):
super(MockContextNode, self).__init__(id, properties or {})
self._type = node_type
self._type_hierarchy = type_hierarchy or [self._type]
MockCloudifyContextFull.nodes[id] = self
@property
def type(self):
"""node type"""
return self._type
@property
def type_hierarchy(self):
"""node type hierarchy is a list of types"""
return self._type_hierarchy
class MockContextNodeInstance(MockNodeInstanceContext):
"""ctx.instance with relationships"""
def __init__(self, id=None, runtime_properties=None, relationships=None):
super(MockContextNodeInstance, self).__init__(id, runtime_properties or {})
self._relationships = []
self.add_relationships(relationships)
MockCloudifyContextFull.instances[id] = self
def add_relationships(self, relationships):
"""add more relationships to the node instance"""
if not relationships:
return
if not self._relationships:
self._relationships = []
self._relationships.extend([
MockContextRelationship(relationship)
for relationship in (relationships or []) if TARGET_NODE_ID in relationship
])
@property
def relationships(self):
"""list of relationships to other node instances"""
return self._relationships
class MockContextRelationshipTarget(object):
"""target of relationship"""
def __init__(self, relationship):
target_node_name = relationship[TARGET_NODE_NAME]
target_node_id = relationship[TARGET_NODE_ID]
self.node = MockCloudifyContextFull.nodes.get(target_node_name)
self.instance = MockCloudifyContextFull.instances.get(target_node_id)
if not self.node:
self.node = MockContextNode(target_node_name)
if not self.instance:
self.instance = MockContextNodeInstance(target_node_id)
class MockContextRelationship(object):
"""item of ctx.instance.relationships"""
def __init__(self, relationship):
self.target = MockContextRelationshipTarget(relationship)
self.type = relationship.get("type", "cloudify.relationships.depends_on")
self.type_hierarchy = relationship.get("type_hierarchy") or [self.type]
class MockCloudifyContextFull(MockCloudifyContext):
"""
ctx1 = MockCloudifyContextFull(node_id='node_1',
node_name='my_1', properties={'foo': 'bar'})
ctx2 = MockCloudifyContextFull(node_id='node_2',
node_name='my_2',
relationships=[{'target_node_id': 'node_1',
'target_node_name': 'my_1'}])
"""
nodes = {}
instances = {}
def __init__(self,
node_id=None,
node_name=None,
blueprint_id=None,
deployment_id=None,
execution_id=None,
properties=None, node_type=None, type_hierarchy=None,
runtime_properties=None,
capabilities=None,
related=None,
source=None,
target=None,
operation=None,
resources=None,
provider_context=None,
bootstrap_context=None,
relationships=None):
super(MockCloudifyContextFull, self).__init__(
node_id=node_id,
node_name=node_name,
blueprint_id=blueprint_id,
deployment_id=deployment_id,
execution_id=execution_id,
properties=properties,
capabilities=capabilities,
related=related,
source=source,
target=target,
operation=operation,
resources=resources,
provider_context=provider_context,
bootstrap_context=bootstrap_context,
runtime_properties=runtime_properties
)
self._node = MockContextNode(node_name, properties, node_type, type_hierarchy)
self._instance = MockContextNodeInstance(node_id, runtime_properties, relationships)
@staticmethod
def clear():
"""clean up the context links"""
MockCloudifyContextFull.instances.clear()
MockCloudifyContextFull.nodes.clear()
|
