mirror of
https://github.com/MHSanaei/3x-ui.git
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MHSanaei
12d51d7195
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.
102 lines
3.0 KiB
Go
102 lines
3.0 KiB
Go
package job
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import (
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"fmt"
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"net/http/httptest"
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"path/filepath"
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"strconv"
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"strings"
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"sync"
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"testing"
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"time"
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"github.com/op/go-logging"
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"github.com/mhsanaei/3x-ui/v3/internal/database"
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"github.com/mhsanaei/3x-ui/v3/internal/database/dbtest"
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"github.com/mhsanaei/3x-ui/v3/internal/database/model"
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"github.com/mhsanaei/3x-ui/v3/internal/eventbus"
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xuilogger "github.com/mhsanaei/3x-ui/v3/internal/logger"
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"github.com/mhsanaei/3x-ui/v3/internal/web/runtime"
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)
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// goingDownNodes seeds n online nodes whose address refuses connections, so the
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// next heartbeat flips every one of them to offline in the same tick.
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func goingDownNodes(t *testing.T, n int) {
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t.Helper()
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xuilogger.InitLogger(logging.ERROR)
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dbtest.InitDB(t, filepath.Join(t.TempDir(), "x-ui.db"))
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runtime.SetManager(runtime.NewManager(runtime.LocalDeps{APIPort: func() int { return 0 }, SetNeedRestart: func() {}}))
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t.Cleanup(func() { runtime.SetManager(nil) })
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srv := httptest.NewServer(nil)
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host, port, _ := strings.Cut(strings.TrimPrefix(srv.URL, "http://"), ":")
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portNum, _ := strconv.Atoi(port)
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srv.Close()
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for i := range n {
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node := &model.Node{
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Name: fmt.Sprintf("node-%02d", i), Scheme: "http", Address: host, Port: portNum, BasePath: "/",
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ApiToken: "tok", Enable: true, Status: "online", AllowPrivateAddress: true, TlsVerifyMode: "verify",
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}
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if err := database.GetDB().Create(node).Error; err != nil {
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t.Fatalf("create node: %v", err)
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}
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}
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}
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func collectNodeEvents(t *testing.T) func() []eventbus.Event {
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t.Helper()
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bus := eventbus.New(eventbus.DefaultBufferSize)
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var mu sync.Mutex
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var got []eventbus.Event
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bus.Subscribe("test", func(e eventbus.Event) {
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mu.Lock()
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got = append(got, e)
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mu.Unlock()
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})
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prev := EventBus
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EventBus = bus
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t.Cleanup(func() {
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EventBus = prev
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bus.Stop()
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})
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return func() []eventbus.Event {
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time.Sleep(300 * time.Millisecond)
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mu.Lock()
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defer mu.Unlock()
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return append([]eventbus.Event(nil), got...)
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}
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}
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// A master-side blip flipped every node in one tick and published one event per
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// node, overflowing the notifier queues and every chat's rate limit.
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func TestHeartbeatSummarizesNodeDownBurst(t *testing.T) {
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goingDownNodes(t, 12)
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events := collectNodeEvents(t)
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NewNodeHeartbeatJob().Run()
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got := events()
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if len(got) != 1 {
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t.Fatalf("heartbeat published %d events for 12 nodes going down, want 1 summary", len(got))
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}
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want := "node-00, node-01, node-02, node-03, node-04, node-05, node-06, node-07, node-08, node-09 (+2)"
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if got[0].Type != eventbus.EventNodeDown || got[0].Source != want {
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t.Fatalf("summary event = %s %q, want %s %q", got[0].Type, got[0].Source, eventbus.EventNodeDown, want)
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}
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}
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func TestHeartbeatKeepsSingleNodeDownEvent(t *testing.T) {
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goingDownNodes(t, 1)
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events := collectNodeEvents(t)
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NewNodeHeartbeatJob().Run()
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got := events()
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if len(got) != 1 || got[0].Source != "node-00" {
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t.Fatalf("events = %+v, want the node's own node.down", got)
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}
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if _, ok := got[0].Data.(*eventbus.NodeHealthData); !ok {
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t.Fatalf("single node.down lost its health data: %#v", got[0].Data)
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}
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}
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