Files
LambdaMail/services/protocols/internal/domain/entity/mailbox_test.go
T
Lucas Rayan eb09fa0ced #1: implement F0 foundation - monorepo, migrations, Go domain layer, service skeletons, CI
Stands up the LambdaMail monorepo per PLAN.md's F0 milestone: local dev
scaffolding (.env.example, Makefile, .gitignore excluding PLAN.md/docs/
.superpowers/), the full initial Postgres schema as a golang-migrate
migration, the complete Go domain layer for services/protocols (value
objects, entities, domain events - zero external imports beyond
github.com/google/uuid) with unit tests, health-checked service skeletons
for auth/storage (TypeScript) and webmail (Next.js), a local
docker-compose.yaml wiring all services together, a language-enforcement
lint script, and a GitHub Actions CI workflow.

Built via 11 sequential tasks under subagent-driven development, each with
an independent implementer + reviewer cycle. Fixes applied during review:
DomainName.IsPunycode() added to satisfy the promised interface; ioredis
default-import typing under NodeNext; next.js bumped 15.0.3->15.5.21 to
resolve high/critical CVEs; lang-lint.mjs corrected to not flag its own
banned-terms list; web service healthcheck added so compose --wait
actually waits on it; webmail Dockerfile's missing public/ directory:
protocols go.mod version aligned with CI's Go 1.22 pin.

Known follow-ups for later phases (not blocking F0): go-arch-lint isn't
wired into CI yet; live docker compose up and migration apply have not
been exercised in this dev environment (no Docker/psql available here)
and will get their first real run in CI, which does have Docker.
2026-07-23 05:05:46 -03:00

41 lines
1.1 KiB
Go

package entity
import (
"testing"
"github.com/google/uuid"
"lambdamail/protocols/internal/domain/valueobject"
)
func newTestMailbox(t *testing.T) *Mailbox {
t.Helper()
addr, _ := valueobject.NewEmailAddress("user@example.com")
hash, _ := valueobject.NewPasswordHash("$argon2id$v=19$m=65536,t=3,p=4$c29tZXNhbHQ$RdescudvJCsgt3ub+b+dWRWJTmaaJObG")
quota, _ := valueobject.NewQuotaLimit(1000)
return NewMailbox(uuid.New(), addr, hash, quota)
}
func TestNewMailbox_StartsWithZeroUsage(t *testing.T) {
m := newTestMailbox(t)
if m.UsedBytes() != 0 {
t.Errorf("UsedBytes() = %d, want 0", m.UsedBytes())
}
}
func TestMailbox_RecordUsage_AllowsUpToQuota(t *testing.T) {
m := newTestMailbox(t)
if err := m.RecordUsage(1000); err != nil {
t.Fatalf("unexpected error recording usage exactly at quota: %v", err)
}
if m.UsedBytes() != 1000 {
t.Errorf("UsedBytes() = %d, want 1000", m.UsedBytes())
}
}
func TestMailbox_RecordUsage_RejectsOverQuota(t *testing.T) {
m := newTestMailbox(t)
if err := m.RecordUsage(1001); err == nil {
t.Fatal("expected error: used_bytes must never exceed quota_bytes (PLAN.md section 3), got nil")
}
}