Files
Kazier/backend/dbtest/dbtest.go
T
m 5d96814853 feat(api): sync réel — outbox POST /sync/ops idempotente + snapshot GET /sync/permissions (owner V1)
- operations.operation_id/ref_id BIGINT (= id client pending_operations), UNIQUE(device_id, operation_id) idempotente ; migration 000004 corrigée + test
- service/sync.go : ApplyBatch séquentiel (no-op si déjà traitée ; create déjà présent / update/move sur ressource absente / delete absent = no-op) ;
  arrêt à la première erreur non-idempotente (NAME_CONFLICT, NOT_FOUND, INVALID_REQUEST) + trace après succès ; ops share/share_link accusées sans état (V1)
- handlers/sync.go : POST /sync/ops → {applied, failed|null} ; GET /sync/permissions?after= → snapshot delta (effectiveAccess owner, cachedAt ms)
- snapshot : repo.ListOwned (delta updated_at en ms, trié) ; index partiel racine (owner_id, name) WHERE parent_id IS NULL
- GET /files sans folderId = racine uniquement (convention useFiles(undefined)) ; tests files_test corrigés (codes d'erreur imbriqués, tailles)
- fix dbtest : ping la connexion maintenance (création de la DB cible possible) — les tests handlers/repo tournent enfin contre PG réel
- tests handlers end-to-end : batch appliqué + retry idempotent, arrêt sur NAME_CONFLICT, delete idempotent, snapshot + delta
2026-09-10 19:50:23 +02:00

106 lines
2.7 KiB
Go

package dbtest
import (
"database/sql"
"fmt"
"net/url"
"os"
"strings"
"testing"
"github.com/lib/pq"
"github.com/vaultdrop/backend/db"
)
// OpenTestDatabase ensures the test database exists, resets its schema, runs
// all migrations, and returns a live connection (closed via t.Cleanup).
// Tests are skipped only when Postgres itself is unreachable. `databaseURL`
// empty falls back to TEST_DATABASE_URL, then to the global default.
func OpenTestDatabase(t *testing.T, databaseURL string) *sql.DB {
t.Helper()
switch {
case databaseURL == "":
databaseURL = os.Getenv("TEST_DATABASE_URL")
case os.Getenv("TEST_DATABASE_URL") != "":
databaseURL = os.Getenv("TEST_DATABASE_URL")
}
if databaseURL == "" {
databaseURL = "postgres://vaultdrop:vaultdrop@localhost:5432/vaultdrop_test?sslmode=disable"
}
// Postgres joignable ? (sinon on skippe, sans être gênés par l'existence
// ou non de la base cible)
parsed, err := url.Parse(databaseURL)
if err != nil {
t.Fatalf("parse url: %v", err)
}
maintenance := *parsed
maintenance.Path = "/postgres"
probe, err := sql.Open("postgres", maintenance.String())
if err != nil {
t.Fatalf("open: %v", err)
}
if err := probe.Ping(); err != nil {
probe.Close()
t.Skipf("postgres indisponible (%v) — lancez `docker compose up postgres -d`", err)
}
probe.Close()
ensureDatabase(t, databaseURL)
resetConn, err := sql.Open("postgres", databaseURL)
if err != nil {
t.Fatalf("open: %v", err)
}
if _, err := resetConn.Exec(`DROP SCHEMA public CASCADE; CREATE SCHEMA public;`); err != nil {
t.Fatalf("reset schema: %v", err)
}
resetConn.Close()
if err := db.MigrateDatabase(databaseURL); err != nil {
t.Fatalf("migrate: %v", err)
}
conn, err := sql.Open("postgres", databaseURL)
if err != nil {
t.Fatalf("open: %v", err)
}
if err := conn.Ping(); err != nil {
t.Fatalf("ping: %v", err)
}
t.Cleanup(func() { conn.Close() })
return conn
}
func ensureDatabase(t *testing.T, databaseURL string) {
t.Helper()
parsed, err := url.Parse(databaseURL)
if err != nil {
t.Fatalf("parse url: %v", err)
}
dbName := strings.TrimPrefix(parsed.Path, "/")
maintenance := *parsed
maintenance.Path = "/postgres"
conn, err := sql.Open("postgres", maintenance.String())
if err != nil {
t.Fatalf("open maintenance db: %v", err)
}
defer conn.Close()
if err := conn.Ping(); err != nil {
t.Fatalf("ping maintenance db: %v", err)
}
var exists bool
if err := conn.QueryRow(`SELECT EXISTS(SELECT 1 FROM pg_database WHERE datname = $1)`, dbName).Scan(&exists); err != nil {
t.Fatalf("check db exists: %v", err)
}
if !exists {
if _, err := conn.Exec(fmt.Sprintf(`CREATE DATABASE %s`, pq.QuoteIdentifier(dbName))); err != nil {
t.Fatalf("create database: %v", err)
}
}
}