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1package main
2
3import (
4 "testing"
5)
6
7func TestSanitizeHandle(t *testing.T) {
8 tests := []struct {
9 name string
10 input string
11 expected string
12 }{
13 {
14 name: "simple handle",
15 input: "user.bsky.social",
16 expected: "user_bsky_social",
17 },
18 {
19 name: "handle with multiple dots",
20 input: "my.user.name.bsky.social",
21 expected: "my_user_name_bsky_social",
22 },
23 {
24 name: "handle with @ prefix",
25 input: "@user.bsky.social",
26 expected: "user_bsky_social",
27 },
28 {
29 name: "handle with multiple @ symbols",
30 input: "@@user.bsky.social",
31 expected: "user_bsky_social",
32 },
33 {
34 name: "handle without dots",
35 input: "user",
36 expected: "user",
37 },
38 {
39 name: "handle with dots and @",
40 input: "@test.user.example.com",
41 expected: "test_user_example_com",
42 },
43 {
44 name: "empty string",
45 input: "",
46 expected: "",
47 },
48 {
49 name: "only special characters",
50 input: "@.@.",
51 expected: "__",
52 },
53 }
54
55 for _, tt := range tests {
56 t.Run(tt.name, func(t *testing.T) {
57 result := sanitizeHandle(tt.input)
58 if result != tt.expected {
59 t.Errorf("sanitizeHandle(%q) = %q, want %q", tt.input, result, tt.expected)
60 }
61 })
62 }
63}
64
65func TestTruncateText(t *testing.T) {
66 tests := []struct {
67 name string
68 text string
69 maxLen int
70 expected string
71 }{
72 {
73 name: "no truncation needed",
74 text: "short text",
75 maxLen: 20,
76 expected: "short text",
77 },
78 {
79 name: "truncate at word boundary",
80 text: "this is a long text that needs truncation",
81 maxLen: 20,
82 expected: "this is a long text",
83 },
84 {
85 name: "truncate without word boundary",
86 text: "verylongtextwithoutspaces",
87 maxLen: 10,
88 expected: "verylongte",
89 },
90 {
91 name: "exact length",
92 text: "exactly ten",
93 maxLen: 11,
94 expected: "exactly ten",
95 },
96 {
97 name: "empty string",
98 text: "",
99 maxLen: 10,
100 expected: "",
101 },
102 {
103 name: "truncate with space at end",
104 text: "text with space ",
105 maxLen: 10,
106 expected: "text with",
107 },
108 }
109
110 for _, tt := range tests {
111 t.Run(tt.name, func(t *testing.T) {
112 result := truncateText(tt.text, tt.maxLen)
113 if result != tt.expected {
114 t.Errorf("truncateText(%q, %d) = %q, want %q", tt.text, tt.maxLen, result, tt.expected)
115 }
116 })
117 }
118}