Add unified notification center

alerts_test.go

@@ -0,0 +1,18 @@
+package main
+
+import "testing"
+
+func TestEvaluateAlerts(t *testing.T) {
+	metrics := dashboardMetrics{
+		Memory:  MemoryMetrics{UsagePercent: 91},
+		Storage: StorageMetrics{UsagePercent: 96},
+		Backups: BackupMetrics{}, Guests: GuestsMetrics{},
+	}
+	alerts := evaluateAlerts(metrics)
+	if len(alerts) != 2 {
+		t.Fatalf("ожидалось два уведомления, получено: %+v", alerts)
+	}
+	if alerts[0].Severity != "critical" || alerts[1].Severity != "warning" {
+		t.Fatalf("неверная сортировка уведомлений: %+v", alerts)
+	}
+}