Remove the code nothing in production calls (closes #312)

Service.Warm, the ImageCache interface, both GenerateSignedURL methods, signature.ParseParams, three functions of internal/magic, the image processor's lists of supported formats, IsEmpty and Count of the allowlist, ssrfSafeDialer, CacheStale, ErrCacheMiss, ErrNegativeCache, ImageResponse.LastModified and VariantStorage.Load had no caller outside tests. They are gone, with the tests that tested only them. The handlers tests sign their image URLs with generateSignedURL, a test helper that builds the URL as the removed generator did. The SSRF dialer tests call dialSSRFSafe with no operator blocklist, which is all ssrfSafeDialer did. ParseImageURL, MIMEToImageFormat, ContentStorage.Store and CleanExpired stay, as pixa calls them. Model: opus-5-5
2026-10-26 09:34:37 +00:00
parent b49d0068df
commit d9b94f5185
23 changed files with 156 additions and 863 deletions
@@ -139,87 +139,3 @@ func TestHostAllowList_IsAllowed_SuffixMatch(t *testing.T) {
 		},
 	})
 }
-
-func TestHostAllowList_IsEmpty(t *testing.T) {
-	t.Parallel()
-
-	tests := []struct {
-		name     string
-		patterns []string
-		want     bool
-	}{
-		{
-			name:     "empty",
-			patterns: []string{},
-			want:     true,
-		},
-		{
-			name:     "nil",
-			patterns: nil,
-			want:     true,
-		},
-		{
-			name:     "whitespace only",
-			patterns: []string{"  ", ""},
-			want:     true,
-		},
-		{
-			name:     "has entries",
-			patterns: []string{"example.com"},
-			want:     false,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			t.Parallel()
-
-			w := allowlist.New(tt.patterns)
-			if got := w.IsEmpty(); got != tt.want {
-				t.Errorf("IsEmpty() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}
-
-func TestHostAllowList_Count(t *testing.T) {
-	t.Parallel()
-
-	tests := []struct {
-		name     string
-		patterns []string
-		want     int
-	}{
-		{
-			name:     "empty",
-			patterns: []string{},
-			want:     0,
-		},
-		{
-			name:     "exact hosts only",
-			patterns: []string{"a.com", "b.com", "c.com"},
-			want:     3,
-		},
-		{
-			name:     "suffix hosts only",
-			patterns: []string{".a.com", ".b.com"},
-			want:     2,
-		},
-		{
-			name:     "mixed",
-			patterns: []string{"exact.com", ".suffix.com"},
-			want:     2,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			t.Parallel()
-
-			w := allowlist.New(tt.patterns)
-			if got := w.Count(); got != tt.want {
-				t.Errorf("Count() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}