gui.do
Barazo AppView backend
barazo.forum
1import { describe, it, expect } from 'vitest'
2import {
3 resolveProfile,
4 type SourceProfile,
5 type CommunityOverride,
6} from '../../../src/lib/resolve-profile.js'
7
8// ---------------------------------------------------------------------------
9// resolveProfile
10// ---------------------------------------------------------------------------
11
12const baseSource: SourceProfile = {
13 did: 'did:plc:abc123',
14 handle: 'jay.bsky.team',
15 displayName: 'Jay',
16 avatarUrl: 'https://cdn.example.com/avatar.jpg',
17 bannerUrl: 'https://cdn.example.com/banner.jpg',
18 bio: 'Hello from the AT Protocol',
19}
20
21describe('resolveProfile', () => {
22 it('returns source profile values when override is null', () => {
23 const result = resolveProfile(baseSource, null)
24
25 expect(result).toEqual({
26 did: 'did:plc:abc123',
27 handle: 'jay.bsky.team',
28 displayName: 'Jay',
29 avatarUrl: 'https://cdn.example.com/avatar.jpg',
30 bannerUrl: 'https://cdn.example.com/banner.jpg',
31 bio: 'Hello from the AT Protocol',
32 })
33 })
34
35 it('uses all override values when every field is set', () => {
36 const override: CommunityOverride = {
37 displayName: 'Jay in Wonderland',
38 avatarUrl: 'https://cdn.example.com/community-avatar.jpg',
39 bannerUrl: 'https://cdn.example.com/community-banner.jpg',
40 bio: 'Community-specific bio',
41 }
42
43 const result = resolveProfile(baseSource, override)
44
45 expect(result).toEqual({
46 did: 'did:plc:abc123',
47 handle: 'jay.bsky.team',
48 displayName: 'Jay in Wonderland',
49 avatarUrl: 'https://cdn.example.com/community-avatar.jpg',
50 bannerUrl: 'https://cdn.example.com/community-banner.jpg',
51 bio: 'Community-specific bio',
52 })
53 })
54
55 it('falls back to source for null override fields', () => {
56 const override: CommunityOverride = {
57 displayName: 'Jay in the Community',
58 avatarUrl: null,
59 bannerUrl: null,
60 bio: 'Override bio only',
61 }
62
63 const result = resolveProfile(baseSource, override)
64
65 expect(result).toEqual({
66 did: 'did:plc:abc123',
67 handle: 'jay.bsky.team',
68 displayName: 'Jay in the Community',
69 avatarUrl: 'https://cdn.example.com/avatar.jpg',
70 bannerUrl: 'https://cdn.example.com/banner.jpg',
71 bio: 'Override bio only',
72 })
73 })
74
75 it('returns all nulls for nullable fields when source is all null and no override', () => {
76 const nullSource: SourceProfile = {
77 did: 'did:plc:empty',
78 handle: 'empty.bsky.social',
79 displayName: null,
80 avatarUrl: null,
81 bannerUrl: null,
82 bio: null,
83 }
84
85 const result = resolveProfile(nullSource, null)
86
87 expect(result).toEqual({
88 did: 'did:plc:empty',
89 handle: 'empty.bsky.social',
90 displayName: null,
91 avatarUrl: null,
92 bannerUrl: null,
93 bio: null,
94 })
95 })
96
97 it('uses override values when source nullable fields are all null', () => {
98 const nullSource: SourceProfile = {
99 did: 'did:plc:empty',
100 handle: 'empty.bsky.social',
101 displayName: null,
102 avatarUrl: null,
103 bannerUrl: null,
104 bio: null,
105 }
106
107 const override: CommunityOverride = {
108 displayName: 'Community Name',
109 avatarUrl: 'https://cdn.example.com/override-avatar.jpg',
110 bannerUrl: 'https://cdn.example.com/override-banner.jpg',
111 bio: 'Override bio',
112 }
113
114 const result = resolveProfile(nullSource, override)
115
116 expect(result).toEqual({
117 did: 'did:plc:empty',
118 handle: 'empty.bsky.social',
119 displayName: 'Community Name',
120 avatarUrl: 'https://cdn.example.com/override-avatar.jpg',
121 bannerUrl: 'https://cdn.example.com/override-banner.jpg',
122 bio: 'Override bio',
123 })
124 })
125
126 it('always takes did and handle from source, never from override', () => {
127 const override: CommunityOverride = {
128 displayName: 'Override Name',
129 avatarUrl: null,
130 bannerUrl: null,
131 bio: null,
132 }
133
134 const result = resolveProfile(baseSource, override)
135
136 expect(result.did).toBe(baseSource.did)
137 expect(result.handle).toBe(baseSource.handle)
138 })
139})