Files
fontvielle 9e6e95f431 feat(m2m-core): FSM сделки, репозиторий, идемпотентность по GUID, метрики SLA
- internal/m2mcore/fsm.go: конечный автомат с переходами Draft → Validated → SubmittedToNSD → AwaitingDecision → Confirmed → AwaitingSUB16 → Done, ветки Rejected/TimedOut/ManualApproval
- internal/m2mcore/deal.go: доменная модель Deal с методами Validate/Submit/ReceiveDecision/Timeout/SendToManualApproval/ApproveManually/RejectManually/CompleteSUB16, журнал событий
- internal/m2mcore/uuid.go: генератор UUID v4 без внешних зависимостей (crypto/rand)
- internal/m2mcore/repo.go: порт Repository + MemoryRepository с идемпотентным Create по GUID
- internal/m2mcore/ports.go: порты NSDSender/LKCallbackClient/CryptoVerifier/FansyStore с no-op заглушками для M1
- internal/m2mcore/enrich.go: EnrichRequest — сборка M2MTransferRequest из ClaimInput + Fansy, генерация ReferenceID по каждой ЦБ
- internal/m2mcore/metrics.go: порт Recorder + MemoryRecorder в Prometheus-text формате
- cmd/m2m-core/main.go: HTTP-сервер с /healthz и /metrics, graceful shutdown
- migrations/m2m-core/001__deals.sql: схема для PostgreSQL-Repository (для M2)

Покрытие: 63.1%. make ci зелёный. Без внешних Go-зависимостей (pgx и
prometheus подключим в M2, когда прокси zetit откроет Go-модули).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-14 00:52:12 +03:00

45 lines
1.2 KiB
Go

package m2mcore_test
import (
"bytes"
"strings"
"testing"
"time"
"git.zetit.ru/zuevav/Bridge-and-Join-s/internal/m2mcore"
)
func TestMemoryRecorderPrometheus(t *testing.T) {
r := m2mcore.NewMemoryRecorder()
r.StageDuration(m2mcore.StateAwaitingDecision, 12*time.Second)
r.StageDuration(m2mcore.StateAwaitingDecision, 8*time.Second)
r.IncDeal(m2mcore.StateConfirmed)
r.IncDeal(m2mcore.StateConfirmed)
r.IncDeal(m2mcore.StateRejected)
r.IncSLABreach(m2mcore.StateAwaitingDecision, "5m")
var buf bytes.Buffer
if err := r.WritePrometheus(&buf); err != nil {
t.Fatal(err)
}
out := buf.String()
for _, want := range []string{
`m2m_stage_duration_seconds_count{stage="awaiting_decision"} 2`,
`m2m_stage_duration_seconds_sum{stage="awaiting_decision"} 20`,
`m2m_deals_total{state="confirmed"} 2`,
`m2m_deals_total{state="rejected"} 1`,
`m2m_sla_breaches_total{stage="awaiting_decision",budget="5m"} 1`,
} {
if !strings.Contains(out, want) {
t.Errorf("в выводе нет %q\n---\n%s", want, out)
}
}
}
func TestNoopRecorder(t *testing.T) {
var r m2mcore.Recorder = m2mcore.NoopRecorder{}
r.StageDuration(m2mcore.StateConfirmed, time.Second)
r.IncDeal(m2mcore.StateConfirmed)
r.IncSLABreach(m2mcore.StateAwaitingDecision, "5m")
}