internal/control/term_test.go

 1package control
 2
 3import (
 4	"testing"
 5	"time"
 6)
 7
 8func TestParseTerm(t *testing.T) {
 9	cases := map[string]Term{
10		"120":       {Cols: 120},
11		"120,color": {Cols: 120, Color: true},
12		"40":        {Cols: 40},
13		"39":        {},
14		"":          {},
15		"abc":       {},
16		"80,blink":  {},
17		"80,":       {},
18		"5000":      {},
19	}
20	for in, want := range cases {
21		if got := ParseTerm(in); got != want {
22			t.Errorf("ParseTerm(%q) = %+v, want %+v", in, got, want)
23		}
24	}
25}
26
27func TestCells(t *testing.T) {
28	cases := map[string]int{
29		"abc":                   3,
30		"日本":                    4,
31		"é":                     1,
32		"é":               1,
33		"\x1b[32mopen\x1b[0m":   4,
34		"":                      0,
35	}
36	for in, want := range cases {
37		if got := cells(in); got != want {
38			t.Errorf("cells(%q) = %d, want %d", in, got, want)
39		}
40	}
41}
42
43func TestClip(t *testing.T) {
44	if got := clip("Dependency updates available", 14); got != "Dependency up…" {
45		t.Errorf("clip = %q", got)
46	}
47	if got := clip("short", 14); got != "short" {
48		t.Errorf("clip = %q", got)
49	}
50	if got := clip("日本語のタイトル", 7); got != "日本語…" {
51		t.Errorf("clip wide = %q", got)
52	}
53}
54
55func TestStampAndRelAge(t *testing.T) {
56	if got := stamp("2026-09-23T23:26:00.570Z"); got != "2026-09-23T23:26:00Z" {
57		t.Errorf("stamp = %q", got)
58	}
59	if got := stamp("2026-09-23 23:26:00"); got != "2026-09-23T23:26:00Z" {
60		t.Errorf("stamp sqlite = %q", got)
61	}
62	if got := stamp("garbage"); got != "garbage" {
63		t.Errorf("stamp garbage = %q", got)
64	}
65	now := time.Date(2026, 9, 23, 12, 0, 0, 0, time.UTC)
66	cases := map[string]string{
67		"2026-09-23T11:59:30Z": "just now",
68		"2026-09-23T11:55:00Z": "5m ago",
69		"2026-09-23T10:00:00Z": "2h ago",
70		"2026-09-20T12:00:00Z": "3d ago",
71		"2026-09-02T12:00:00Z": "3w ago",
72		"2026-06-01T12:00:00Z": "2026-06-01",
73		"2026-09-24T12:00:00Z": "just now",
74		"not a time":           "not a time",
75	}
76	for in, want := range cases {
77		if got := relAge(in, now); got != want {
78			t.Errorf("relAge(%q) = %q, want %q", in, got, want)
79		}
80	}
81}