1 package urlenc
2
3 import (
4 "testing"
5
6 "oss.terrastruct.com/util-go/assert"
7 )
8
9 func TestBasic(t *testing.T) {
10 const script = `x -> y
11 I just forgot my whole philosophy of life!!!: {
12 s: TV is chewing gum for the eyes
13 }
14 `
15
16 encoded, err := Encode(script)
17 assert.Success(t, err)
18
19 decoded, err := Decode(encoded)
20 assert.Success(t, err)
21
22 assert.String(t, script, decoded)
23 }
24
25
26
27 func TestChanges(t *testing.T) {
28
29 const script = `timeline mixer: "" {
30 explanation: |md
31 ## **Timeline mixer**
32 - Inject ads, who-to-follow, onboarding
33 - Conversation module
34 - Cursoring,pagination
35 - Tweat deduplication
36 - Served data logging
37 |
38 }
39 People discovery: "People discovery \nservice"
40 admixer: Ad mixer {
41 style.fill: "#c1a2f3"
42 }
43
44 onboarding service: "Onboarding \nservice"
45 timeline mixer -> People discovery
46 timeline mixer -> onboarding service
47 timeline mixer -> admixer
48 container0: "" {
49 graphql
50 comment
51 tlsapi
52 }
53 container0.graphql: GraphQL\nFederated Strato Column {
54 shape: image
55 icon: https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/GraphQL_Logo.svg/1200px-GraphQL_Logo.svg.png
56 }
57 container0.comment: |md
58 ## Tweet/user content hydration, visibility filtering
59 |
60 container0.tlsapi: TLS-API (being deprecated)
61 container0.graphql -> timeline mixer
62 timeline mixer <- container0.tlsapi
63 twitter fe: "Twitter Frontend " {
64 icon: https://icons.terrastruct.com/social/013-twitter-1.svg
65 shape: image
66 }
67 twitter fe -> container0.graphql: iPhone web
68 twitter fe -> container0.tlsapi: HTTP Android
69 web: Web {
70 icon: https://icons.terrastruct.com/azure/Web%20Service%20Color/App%20Service%20Domains.svg
71 shape: image
72 }
73
74 Iphone: {
75 icon: 'https://ss7.vzw.com/is/image/VerizonWireless/apple-iphone-12-64gb-purple-53017-mjn13ll-a?$device-lg$'
76 shape: image
77 }
78 Android: {
79 icon: https://cdn4.iconfinder.com/data/icons/smart-phones-technologies/512/android-phone.png
80 shape: image
81 }
82
83 web -> twitter fe
84 timeline scorer: "Timeline\nScorer" {
85 style.fill: "#ffdef1"
86 }
87 home ranker: Home Ranker
88
89 timeline service: Timeline Service
90 timeline mixer -> timeline scorer: Thrift RPC
91 timeline mixer -> home ranker: {
92 style.stroke-dash: 4
93 style.stroke: "#000E3D"
94 }
95 timeline mixer -> timeline service
96 home mixer: Home mixer {
97 # style.fill: "#c1a2f3"
98 }
99 container0.graphql -> home mixer: {
100 style.stroke-dash: 4
101 style.stroke: "#000E3D"
102 }
103 home mixer -> timeline scorer
104 home mixer -> home ranker: {
105 style.stroke-dash: 4
106 style.stroke: "#000E3D"
107 }
108 home mixer -> timeline service
109 manhattan 2: Manhattan
110 gizmoduck: Gizmoduck
111 socialgraph: Social graph
112 tweetypie: Tweety Pie
113 home mixer -> manhattan 2
114 home mixer -> gizmoduck
115 home mixer -> socialgraph
116 home mixer -> tweetypie
117 Iphone -> twitter fe
118 Android -> twitter fe
119 prediction service2: Prediction Service {
120 shape: image
121 icon: https://cdn-icons-png.flaticon.com/512/6461/6461819.png
122 }
123 home scorer: Home Scorer {
124 style.fill: "#ffdef1"
125 }
126 manhattan: Manhattan
127 memcache: Memcache {
128 icon: https://d1q6f0aelx0por.cloudfront.net/product-logos/de041504-0ddb-43f6-b89e-fe04403cca8d-memcached.png
129 }
130
131 fetch: Fetch {
132 style.multiple: true
133 shape: step
134 }
135
136 feature: Feature {
137 style.multiple: true
138 shape: step
139 }
140 scoring: Scoring {
141 style.multiple: true
142 shape: step
143 }
144 fetch -> feature
145 feature -> scoring
146
147 prediction service: Prediction Service {
148 shape: image
149 icon: https://cdn-icons-png.flaticon.com/512/6461/6461819.png
150 }
151 scoring -> prediction service
152 fetch -> container2.crmixer
153
154 home scorer -> manhattan: ""
155
156 home scorer -> memcache: ""
157 home scorer -> prediction service2
158 home ranker -> home scorer
159 home ranker -> container2.crmixer: Candidate Fetch
160 container2: "" {
161 style.stroke: "#000E3D"
162 style.fill: "#ffffff"
163 crmixer: CrMixer {
164 style.fill: "#F7F8FE"
165 }
166 earlybird: EarlyBird
167 utag: Utag
168 space: Space
169 communities: Communities
170 }
171 etc: ...etc
172
173 home scorer -> etc: Feature Hydration
174
175 feature -> manhattan
176 feature -> memcache
177 feature -> etc: Candidate sources
178 `
179
180 encoded, err := Encode(script)
181 assert.Success(t, err)
182 assert.Testdata(t, ".txt", []byte(encoded))
183
184 decoded, err := Decode(encoded)
185 assert.Success(t, err)
186
187 assert.String(t, script, decoded)
188 }
189
View as plain text