This repository has been archived by the owner on Mar 8, 2020. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 300
/
perishable.js
227 lines (213 loc) · 10.2 KB
/
perishable.js
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
/*
* 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.
*/
'use strict';
const AdminConnection = require('composer-admin').AdminConnection;
const BrowserFS = require('browserfs/dist/node/index');
const BusinessNetworkConnection = require('composer-client').BusinessNetworkConnection;
const BusinessNetworkDefinition = require('composer-common').BusinessNetworkDefinition;
const path = require('path');
require('chai').should();
let sinon = require('sinon');
const bfs_fs = BrowserFS.BFSRequire('fs');
const NS = 'org.acme.shipping.perishable';
let grower_id = 'farmer@email.com';
let importer_id = 'supermarket@email.com';
let factory;
let clock;
describe('Perishable Shipping Network', () => {
let businessNetworkConnection;
before(() => {
BrowserFS.initialize(new BrowserFS.FileSystem.InMemory());
const adminConnection = new AdminConnection({ fs: bfs_fs });
return adminConnection.createProfile('defaultProfile', {
type: 'embedded'
})
.then(() => {
return adminConnection.connect('defaultProfile', 'admin', 'Xurw3yU9zI0l');
})
.then(() => {
return BusinessNetworkDefinition.fromDirectory(path.resolve(__dirname, '..'));
})
.then((businessNetworkDefinition) => {
return adminConnection.deploy(businessNetworkDefinition);
})
.then(() => {
businessNetworkConnection = new BusinessNetworkConnection({ fs: bfs_fs });
return businessNetworkConnection.connect('defaultProfile', 'perishable-network', 'admin', 'Xurw3yU9zI0l');
})
.then(() => {
// submit the setup demo transaction
// this will create some sample assets and participants
factory = businessNetworkConnection.getBusinessNetwork().getFactory();
const setupDemo = factory.newTransaction(NS, 'SetupDemo');
return businessNetworkConnection.submitTransaction(setupDemo);
});
});
beforeEach(function () {
clock = sinon.useFakeTimers();
});
afterEach(function () {
clock.restore();
});
describe('#shipment', () => {
it('should receive base price for a shipment within temperature range', () => {
// submit the temperature reading
const tempReading = factory.newTransaction(NS, 'TemperatureReading');
tempReading.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
tempReading.centigrade = 4.5;
return businessNetworkConnection.submitTransaction(tempReading)
.then(() => {
// submit the shipment received
const received = factory.newTransaction(NS, 'ShipmentReceived');
received.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
return businessNetworkConnection.submitTransaction(received);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Grower');
})
.then((growerRegistry) => {
// check the grower's balance
return growerRegistry.get(grower_id);
})
.then((newGrower) => {
// console.log(JSON.stringify(businessNetworkConnection.getBusinessNetwork().getSerializer().toJSON(newGrower)));
newGrower.accountBalance.should.equal(2500);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Importer');
})
.then((importerRegistry) => {
// check the importer's balance
return importerRegistry.get(importer_id);
})
.then((newImporter) => {
newImporter.accountBalance.should.equal(-2500);
})
.then(() => {
return businessNetworkConnection.getAssetRegistry(NS + '.Shipment');
})
.then((shipmentRegistry) => {
// check the state of the shipment
return shipmentRegistry.get('SHIP_001');
})
.then((shipment) => {
shipment.status.should.equal('ARRIVED');
});
});
it('should receive nothing for a late shipment', () => {
// submit the temperature reading
const tempReading = factory.newTransaction(NS, 'TemperatureReading');
tempReading.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
tempReading.centigrade = 4.5;
// advance the javascript clock to create a time-advanced test timestamp
clock.tick(1000000000000000);
return businessNetworkConnection.submitTransaction(tempReading)
.then(() => {
// submit the shipment received
const received = factory.newTransaction(NS, 'ShipmentReceived');
received.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
return businessNetworkConnection.submitTransaction(received);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Grower');
})
.then((growerRegistry) => {
// check the grower's balance
return growerRegistry.get(grower_id);
})
.then((newGrower) => {
// console.log(JSON.stringify(businessNetworkConnection.getBusinessNetwork().getSerializer().toJSON(newGrower)));
newGrower.accountBalance.should.equal(2500);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Importer');
})
.then((importerRegistry) => {
// check the importer's balance
return importerRegistry.get(importer_id);
})
.then((newImporter) => {
newImporter.accountBalance.should.equal(-2500);
});
});
it('should apply penalty for min temperature violation', () => {
// submit the temperature reading
const tempReading = factory.newTransaction(NS, 'TemperatureReading');
tempReading.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
tempReading.centigrade = 1;
return businessNetworkConnection.submitTransaction(tempReading)
.then(() => {
// submit the shipment received
const received = factory.newTransaction(NS, 'ShipmentReceived');
received.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
return businessNetworkConnection.submitTransaction(received);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Grower');
})
.then((growerRegistry) => {
// check the grower's balance
return growerRegistry.get(grower_id);
})
.then((newGrower) => {
// console.log(JSON.stringify(businessNetworkConnection.getBusinessNetwork().getSerializer().toJSON(newGrower)));
newGrower.accountBalance.should.equal(4000);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Importer');
})
.then((importerRegistry) => {
// check the importer's balance
return importerRegistry.get(importer_id);
})
.then((newImporter) => {
newImporter.accountBalance.should.equal(-4000);
});
});
it('should apply penalty for max temperature violation', () => {
// submit the temperature reading
const tempReading = factory.newTransaction(NS, 'TemperatureReading');
tempReading.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
tempReading.centigrade = 11;
return businessNetworkConnection.submitTransaction(tempReading)
.then(() => {
// submit the shipment received
const received = factory.newTransaction(NS, 'ShipmentReceived');
received.shipment = factory.newRelationship(NS, 'Shipment', 'SHIP_001');
return businessNetworkConnection.submitTransaction(received);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Grower');
})
.then((growerRegistry) => {
// check the grower's balance
return growerRegistry.get(grower_id);
})
.then((newGrower) => {
// console.log(JSON.stringify(businessNetworkConnection.getBusinessNetwork().getSerializer().toJSON(newGrower)));
newGrower.accountBalance.should.equal(5000);
})
.then(() => {
return businessNetworkConnection.getParticipantRegistry(NS + '.Importer');
})
.then((importerRegistry) => {
// check the importer's balance
return importerRegistry.get(importer_id);
})
.then((newImporter) => {
newImporter.accountBalance.should.equal(-5000);
});
});
});
});