blob: dcd9da09fdd7d1dd44087effd2e1cbba9d1a08bb [file] [log] [blame]
Matteo Scandolobe9b13d2016-01-21 11:21:03 -08001'use strict';
2
Matteo Scandolo89276392016-01-22 16:36:34 -08003describe('The Service Relation Service', () => {
Matteo Scandolobe9b13d2016-01-21 11:21:03 -08004
Matteo Scandolo89276392016-01-22 16:36:34 -08005 var Service;
Matteo Scandolobe9b13d2016-01-21 11:21:03 -08006
7 beforeEach(module('xos.serviceTopology'));
8 beforeEach(module('templates'));
9
Matteo Scandolo89276392016-01-22 16:36:34 -080010 // inject the cartService
11 beforeEach(inject(function (_ServiceRelation_) {
12 // The injector unwraps the underscores (_) from around the parameter names when matching
13 Service = _ServiceRelation_;
Matteo Scandolobe9b13d2016-01-21 11:21:03 -080014 }));
15
Matteo Scandolo89276392016-01-22 16:36:34 -080016 describe('given a service', () => {
17
18 const levelRelations = [
19 {
20 subscriber_service: 1
21 },
22 {
23 subscriber_service: 1
24 },
25 {
26 subscriber_service: 2
27 }
28 ];
29
30 it('should find all involved relations', () => {
31 expect(typeof Service.findLevelRelation).toBe('function');
32 let levelRelation = Service.findLevelRelation(levelRelations, 1);
33 expect(levelRelation.length).toBe(2);
34 });
Matteo Scandolobe9b13d2016-01-21 11:21:03 -080035 });
36
Matteo Scandolo89276392016-01-22 16:36:34 -080037 describe('given a set of relation', () => {
38
39 const levelRelations = [
40 {
Matteo Scandolo998e4652016-01-28 12:02:57 -080041 provider_service: 1,
42 service_specific_attribute: '{"instance_id": "instance1"}',
43 subscriber_tenant: 2
Matteo Scandolo89276392016-01-22 16:36:34 -080044 },
45 {
46 provider_service: 2
47 }
48 ];
49
50 const services = [
51 {
52 id: 1
53 },
54 {
55 id: 2
56 },
57 {
58 id: 3
59 }
60 ];
61
62 it('should find all the provider service', () => {
63 expect(typeof Service.findLevelServices).toBe('function');
64 let levelServices = Service.findLevelServices(levelRelations, services);
65 expect(levelServices.length).toBe(2);
66 });
Matteo Scandolo998e4652016-01-28 12:02:57 -080067
68 it('should retrieve all service specific information', () => {
69 let info = Service.findSpecificInformation(levelRelations, 1);
70 expect(info.instance_id).toBe('instance1');
71 });
Matteo Scandolo89276392016-01-22 16:36:34 -080072 });
73
Matteo Scandolo998e4652016-01-28 12:02:57 -080074
75
Matteo Scandolo89276392016-01-22 16:36:34 -080076 describe('given a list of services and a list of relations', () => {
77
78 const services = [
79 {
80 id: 1,
81 humanReadableName: 'service-1'
82 },
83 {
84 id: 2,
85 humanReadableName: 'service-2'
86 },
87 {
88 id: 3,
89 humanReadableName: 'service-3'
90 },
91 {
92 id: 4,
93 humanReadableName: 'service-4'
94 }
95 ];
96
97 const relations = [
98 {
99 provider_service: 2,
100 subscriber_service: 1,
101 },
102 {
103 provider_service: 3,
104 subscriber_service: 2
105 },
106 {
107 provider_service: 4,
108 subscriber_service: 1
109 },
110 {
111 subscriber_root: 1,
112 provider_service: 1
113 }
114 ];
115
116 it('should return a tree ordered by relations', () => {
117 let tree = Service.buildServiceTree(services, relations);
118
119 expect(tree.name).toBe('fakeSubs');
120 expect(tree.parent).toBeNull();
121 expect(tree.children.length).toBe(1);
122
123 expect(tree.children[0].name).toBe('service-1');
124 expect(tree.children[0].parent).toBeNull();
125 expect(tree.children[0].children.length).toBe(2);
126
127 expect(tree.children[0].children[0].name).toBe('service-2');
128 expect(tree.children[0].children[0].children[0].name).toBe('service-3');
Matteo Scandolo38ba3312016-02-09 16:01:49 -0800129 expect(tree.children[0].children[0].children[0].children[0].name).toBe('Router');
Matteo Scandolo89276392016-01-22 16:36:34 -0800130
131 expect(tree.children[0].children[1].name).toBe('service-4');
Matteo Scandolo38ba3312016-02-09 16:01:49 -0800132 expect(tree.children[0].children[1].children[0].name).toBe('Router');
Matteo Scandolofb46f5b2016-01-25 10:10:38 -0800133 });
134 });
135
136 describe('given an object', () => {
137
138 const sample = {
139 name: '1',
140 children: [
141 {
142 name: '2',
143 children: [
144 {
145 name: '3'
146 }
147 ]
148 }
149 ]
150 };
151
152 it('should return the depth', () => {
153 expect(Service.depthOf(sample)).toBe(3);
Matteo Scandolo89276392016-01-22 16:36:34 -0800154 });
155 });
156
Matteo Scandolobe9b13d2016-01-21 11:21:03 -0800157});