// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package alloydbomni
import (
"context"
"fmt"
"net/url"
"os"
"regexp"
"testing"
"time"
"github.com/googleapis/genai-toolbox/internal/testutils"
"github.com/googleapis/genai-toolbox/tests"
"github.com/jackc/pgx/v5/pgxpool"
"github.com/testcontainers/testcontainers-go"
"github.com/testcontainers/testcontainers-go/wait"
)
var (
AlloyDBUser = "postgres"
AlloyDBPass = "mysecretpassword"
AlloyDBDatabase = "postgres"
)
// Copied over from postgres.go
func initPostgresConnectionPool(host, port, user, pass, dbname string) (*pgxpool.Pool, error) {
// urlExample := "postgres:dd//username:password@localhost:5432/database_name"
url := &url.URL{
Scheme: "postgres",
User: url.UserPassword(user, pass),
Host: fmt.Sprintf("%s:%s", host, port),
Path: dbname,
}
pool, err := pgxpool.New(context.Background(), url.String())
if err != nil {
return nil, fmt.Errorf("Unable to create connection pool: %w", err)
}
return pool, nil
}
func setupAlloyDBContainer(ctx context.Context, t *testing.T) (string, string, func()) {
t.Helper()
req := testcontainers.ContainerRequest{
Image: "google/alloydbomni:16.9.0-ubi9", // Pinning version for stability
ExposedPorts: []string{"5432/tcp"},
Env: map[string]string{
"POSTGRES_PASSWORD": AlloyDBPass,
},
WaitingFor: wait.ForAll(
wait.ForLog("Post Startup: Successfully reinstalled extensions"),
wait.ForExposedPort(),
),
}
container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
ContainerRequest: req,
Started: true,
})
if err != nil {
t.Fatalf("failed to start alloydb container: %s", err)
}
cleanup := func() {
if err := container.Terminate(ctx); err != nil {
t.Fatalf("failed to terminate container: %s", err)
}
}
host, err := container.Host(ctx)
if err != nil {
cleanup()
t.Fatalf("failed to get container host: %s", err)
}
mappedPort, err := container.MappedPort(ctx, "5432")
if err != nil {
cleanup()
t.Fatalf("failed to get container mapped port: %s", err)
}
return host, mappedPort.Port(), cleanup
}
func TestAlloyDBOmni(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Minute)
defer cancel()
AlloyDBHost, AlloyDBPort, containerCleanup := setupAlloyDBContainer(ctx, t)
defer containerCleanup()
os.Setenv("ALLOYDB_OMNI_HOST", AlloyDBHost)
os.Setenv("ALLOYDB_OMNI_PORT", AlloyDBPort)
os.Setenv("ALLOYDB_OMNI_USER", AlloyDBUser)
os.Setenv("ALLOYDB_OMNI_PASSWORD", AlloyDBPass)
os.Setenv("ALLOYDB_OMNI_DATABASE", AlloyDBDatabase)
args := []string{"--prebuilt", "alloydb-omni"}
pool, err := initPostgresConnectionPool(AlloyDBHost, AlloyDBPort, AlloyDBUser, AlloyDBPass, AlloyDBDatabase)
if err != nil {
t.Fatalf("unable to create alloydb connection pool: %s", err)
}
cmd, cleanup, err := tests.StartCmd(ctx, map[string]any{}, args...)
if err != nil {
t.Fatalf("command initialization returned an error: %s", err)
}
defer cleanup()
// Wait for server to be ready
waitCtx, waitCancel := context.WithTimeout(ctx, 30*time.Second)
defer waitCancel()
out, err := testutils.WaitForString(waitCtx, regexp.MustCompile(`Server ready to serve`), cmd.Out)
if err != nil {
t.Logf("toolbox command logs: \n%s", out)
t.Fatalf("toolbox didn't start successfully: %s", err)
}
// Run Postgres prebuilt tool tests
tests.RunPostgresListViewsTest(t, ctx, pool)
tests.RunPostgresListSchemasTest(t, ctx, pool)
tests.RunPostgresListActiveQueriesTest(t, ctx, pool)
tests.RunPostgresListAvailableExtensionsTest(t)
tests.RunPostgresListInstalledExtensionsTest(t)
tests.RunPostgresDatabaseOverviewTest(t, ctx, pool)
tests.RunPostgresListTriggersTest(t, ctx, pool)
tests.RunPostgresListIndexesTest(t, ctx, pool)
tests.RunPostgresListSequencesTest(t, ctx, pool)
tests.RunPostgresLongRunningTransactionsTest(t, ctx, pool)
tests.RunPostgresListLocksTest(t, ctx, pool)
tests.RunPostgresReplicationStatsTest(t, ctx, pool)
tests.RunPostgresGetColumnCardinalityTest(t, ctx, pool)
tests.RunPostgresListTableStatsTest(t, ctx, pool)
tests.RunPostgresListPublicationTablesTest(t, ctx, pool)
tests.RunPostgresListTableSpacesTest(t)
tests.RunPostgresListPgSettingsTest(t, ctx, pool)
tests.RunPostgresListDatabaseStatsTest(t, ctx, pool)
tests.RunPostgresListRolesTest(t, ctx, pool)
tests.RunPostgresListStoredProcedureTest(t, ctx, pool)
}
