Files
webhooker/internal/database/export_test.go
T
clawbot 803a94be37
check / check (push) Successful in 3m56s
Add a statistics pane to the webhook page (closes #368)
The webhook page opens with a statistics pane: entrypoints and targets, deliveries in progress, the last arrival, the retention period; events, deliveries and failures, lifetime and within retention; and events, failures and failure percentage over 10 minutes and 24 hours.

Running totals, one row per target plus one for events, sit in each webhook's event database and are written in the same transaction as the rows they count; retention prunes in paused, stoppable batches and subtracts what it removes. Window figures are index-range counts on a new finished_at column. An existing event database must be recreated.

Model: opus-5-5
2026-10-02 06:41:00 +02:00

98 lines
2.6 KiB
Go

package database
import (
"context"
"io"
"log/slog"
"os"
"testing"
"time"
"go.uber.org/fx"
)
// NewTestRetentionReaper builds a RetentionReaper backed by the given
// main database and per-webhook database manager, without the fx
// lifecycle. Intended for tests.
func NewTestRetentionReaper(
db *Database,
mgr *WebhookDBManager,
) *RetentionReaper {
return &RetentionReaper{
db: db,
dbManager: mgr,
log: slog.New(slog.NewTextHandler(
os.Stderr,
&slog.HandlerOptions{Level: slog.LevelDebug},
)),
interval: time.Hour,
}
}
// ExportReapBatchSize exposes how many expired events one retention
// transaction deletes.
const ExportReapBatchSize = reapBatchSize
// ExportSweep runs a single retention sweep synchronously for tests.
func (r *RetentionReaper) ExportSweep(ctx context.Context) {
r.sweep(ctx)
}
// ExportRegisterHooks registers the reaper's real fx lifecycle hooks
// on a lifecycle supplied by a test, so a test can drive the exact
// OnStart/OnStop functions the application runs and hand OnStart the
// kind of context fx actually supplies.
func (r *RetentionReaper) ExportRegisterHooks(lc fx.Lifecycle) {
r.registerHooks(lc)
}
// ExportStart starts the reaper's background loop for tests.
func (r *RetentionReaper) ExportStart() {
r.start()
}
// ExportStop stops the reaper's background loop for tests.
func (r *RetentionReaper) ExportStop(ctx context.Context) error {
return r.stop(ctx)
}
// ExportWedgeLoop adds a goroutine to the reaper's WaitGroup that
// never observes cancellation and returns only when release is
// closed. It stands in for a sweep stuck on a locked database.
func (r *RetentionReaper) ExportWedgeLoop(
release <-chan struct{},
) {
r.wg.Go(func() {
<-release
})
}
// ExportSetInterval overrides the sweep interval for tests.
func (r *RetentionReaper) ExportSetInterval(d time.Duration) {
r.interval = d
}
// ExportSetBannerOut redirects the first-boot credentials banner, so a
// test can read what the operator would have seen. It must be called
// before the fx start hook runs, which is where the account is seeded.
func (d *Database) ExportSetBannerOut(w io.Writer) {
d.bannerOut = w
}
// DummyPasswordHashForTest exposes the encoded hash that unknown
// usernames are verified against.
func DummyPasswordHashForTest() string {
return dummyPasswordHash()
}
// HashAtShippedCostForTest makes HashPassword hash at the shipped
// memory cost until t ends. t must not run in parallel with other
// tests, which would hash at that cost alongside it.
func HashAtShippedCostForTest(t *testing.T) {
t.Helper()
hashAtShippedCostInTest = true
t.Cleanup(func() { hashAtShippedCostInTest = false })
}