Fix local adult metadata and watch history removal

internal/service/proxy_test.go

@@ -0,0 +1,29 @@
+package service
+
+import "testing"
+
+func TestProxyURLFromProxyServer(t *testing.T) {
+	cases := []struct {
+		name          string
+		proxyServer   string
+		requestScheme string
+		want          string
+	}{
+		{"bare", "127.0.0.1:10808", "https", "http://127.0.0.1:10808"},
+		{"scheme map https", "http=127.0.0.1:7890;https=127.0.0.1:7891", "https", "http://127.0.0.1:7891"},
+		{"fallback http", "http=127.0.0.1:7890", "https", "http://127.0.0.1:7890"},
+		{"socks", "socks=127.0.0.1:1080", "https", "socks5://127.0.0.1:1080"},
+		{"explicit", "http://127.0.0.1:8080", "https", "http://127.0.0.1:8080"},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := proxyURLFromProxyServer(tc.proxyServer, tc.requestScheme)
+			if err != nil {
+				t.Fatal(err)
+			}
+			if got.String() != tc.want {
+				t.Fatalf("got %q, want %q", got.String(), tc.want)
+			}
+		})
+	}
+}