perf(tests): copy a migrated template DB instead of migrating per test

Most tests opened a throwaway panel DB with database.InitDB, which runs the
full AutoMigrate + seed on an empty file every time: ~230ms, and ~850ms under
-race because GORM's reflection-heavy migration is what the detector slows
most. internal/web/service does this in ~550 of its 830 tests, so the CI race
job spent ~10 of its ~14.6 minutes re-migrating empty databases.

internal/database/dbtest.InitDB migrates once per test process, then hands
each test its own copy of that file (~130ms under -race) and registers the
CloseDB cleanup. The copy then goes through InitDB like a panel restart, so
every test still starts from the state a fresh install has. Tests that reopen
an existing file, migrate a hand-built legacy DB or target Postgres keep
calling database.InitDB.

Locally under -race: internal/web/service 626s (last CI run) -> 114s,
internal/sub 246s -> 35s.
This commit is contained in:
MHSanaei
2026-09-27 03:04:50 +02:00
parent 33a469315a
commit 12d51d7195
82 changed files with 289 additions and 451 deletions
@@ -5,6 +5,7 @@ import (
"testing"
"github.com/mhsanaei/3x-ui/v3/internal/database"
"github.com/mhsanaei/3x-ui/v3/internal/database/dbtest"
"github.com/mhsanaei/3x-ui/v3/internal/database/model"
)
@@ -46,10 +47,7 @@ func TestClientWithInboundFlow_GatesByInboundCapability(t *testing.T) {
func TestFlowIsolation_VisionDoesNotLeakToWsInbound(t *testing.T) {
dbDir := t.TempDir()
t.Setenv("XUI_DB_FOLDER", dbDir)
if err := database.InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = database.CloseDB() })
dbtest.InitDB(t, filepath.Join(dbDir, "x-ui.db"))
db := database.GetDB()
@@ -95,10 +93,7 @@ func TestFlowIsolation_VisionDoesNotLeakToWsInbound(t *testing.T) {
func TestEffectiveFlow_NonFlowInboundSyncedLastDoesNotHideVision(t *testing.T) {
dbDir := t.TempDir()
t.Setenv("XUI_DB_FOLDER", dbDir)
if err := database.InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = database.CloseDB() })
dbtest.InitDB(t, filepath.Join(dbDir, "x-ui.db"))
db := database.GetDB()
reality := &model.Inbound{Tag: "vless-reality", Enable: true, Port: 40001, Protocol: model.VLESS, StreamSettings: `{"network":"tcp","security":"reality"}`}
@@ -145,10 +140,7 @@ func TestEffectiveFlow_NonFlowInboundSyncedLastDoesNotHideVision(t *testing.T) {
func TestEffectiveFlow_ClearedFlowStaysCleared(t *testing.T) {
dbDir := t.TempDir()
t.Setenv("XUI_DB_FOLDER", dbDir)
if err := database.InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = database.CloseDB() })
dbtest.InitDB(t, filepath.Join(dbDir, "x-ui.db"))
db := database.GetDB()
reality := &model.Inbound{Tag: "vless-reality", Enable: true, Port: 41001, Protocol: model.VLESS, StreamSettings: `{"network":"tcp","security":"reality"}`}
@@ -191,10 +183,7 @@ func TestEffectiveFlow_ClearedFlowStaysCleared(t *testing.T) {
func TestAttach_PreservesVisionFlowWhenCanonicalColumnZeroed(t *testing.T) {
dbDir := t.TempDir()
t.Setenv("XUI_DB_FOLDER", dbDir)
if err := database.InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = database.CloseDB() })
dbtest.InitDB(t, filepath.Join(dbDir, "x-ui.db"))
db := database.GetDB()
@@ -267,10 +256,7 @@ func TestAttach_PreservesVisionFlowWhenCanonicalColumnZeroed(t *testing.T) {
func TestBulkAttach_PreservesVisionFlowWhenCanonicalColumnZeroed(t *testing.T) {
dbDir := t.TempDir()
t.Setenv("XUI_DB_FOLDER", dbDir)
if err := database.InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = database.CloseDB() })
dbtest.InitDB(t, filepath.Join(dbDir, "x-ui.db"))
db := database.GetDB()