favicon_test.go RawHistoryFolder

1package adapter
2
3import (
4	"sync/atomic"
5	"testing"
6
7	"github.com/rs/zerolog"
8)
9
10func TestFaviconWarningDedup_FirstAndRepeated(t *testing.T) {
11	adapter := NewFaviconAdapter(nil, nil)
12
13	first, suppressed := adapter.shouldLogWarningDedup("save-png:example.com")
14	if !first {
15		t.Fatalf("expected first warning to be logged")
16	}
17	if suppressed != 0 {
18		t.Fatalf("expected no suppressed count on first warning, got %d", suppressed)
19	}
20
21	first, suppressed = adapter.shouldLogWarningDedup("save-png:example.com")
22	if first {
23		t.Fatalf("expected repeated warning to be suppressed")
24	}
25	if suppressed != 1 {
26		t.Fatalf("expected suppressed count to be 1, got %d", suppressed)
27	}
28
29	first, suppressed = adapter.shouldLogWarningDedup("save-png:example.com")
30	if first {
31		t.Fatalf("expected repeated warning to remain suppressed")
32	}
33	if suppressed != 2 {
34		t.Fatalf("expected suppressed count to be 2, got %d", suppressed)
35	}
36}
37
38func TestFaviconWarningDedup_ClearResetsState(t *testing.T) {
39	adapter := NewFaviconAdapter(nil, nil)
40	key := "sized-png:example.com"
41
42	first, _ := adapter.shouldLogWarningDedup(key)
43	if !first {
44		t.Fatalf("expected first warning to be logged")
45	}
46
47	adapter.clearWarningDedup(key)
48
49	first, suppressed := adapter.shouldLogWarningDedup(key)
50	if !first {
51		t.Fatalf("expected warning to log again after clear")
52	}
53	if suppressed != 0 {
54		t.Fatalf("expected suppressed count reset after clear, got %d", suppressed)
55	}
56}
57
58func TestFaviconWarningDedup_LogWarningDedupInvokesCallbackOnce(t *testing.T) {
59	adapter := NewFaviconAdapter(nil, nil)
60	key := "save-png:example.com"
61	var calls atomic.Int32
62
63	adapter.logWarningDedup(t.Context(), key, nil, func(_ *zerolog.Logger, _ error) {
64		calls.Add(1)
65	})
66	adapter.logWarningDedup(t.Context(), key, nil, func(_ *zerolog.Logger, _ error) {
67		calls.Add(1)
68	})
69
70	if got := calls.Load(); got != 1 {
71		t.Fatalf("expected warning callback to run once, got %d", got)
72	}
73}