Files
go-telegram/transport/webhook_bench_test.go
lukaszraczylo 728b28b0c5 test(bench): add allocation benchmarks for client/transport/dispatch hot paths
Hermetic benchmarks (no network) covering Call encode+decode, webhook ServeHTTP body parse, and Router dispatch (command/regex/filter). Use Go 1.24+ b.Loop() idiom. .benchstats/baseline.txt pins the pre-optimisation numbers for benchstat comparisons.
2026-05-10 02:31:46 +01:00

40 lines
862 B
Go

package transport
import (
"bytes"
"net/http"
"net/http/httptest"
"testing"
"github.com/lukaszraczylo/go-telegram/client"
)
const benchUpdateBody = `{"update_id":12345,"message":{"message_id":1,"date":1700000000,"chat":{"id":42,"type":"private"},"from":{"id":42,"is_bot":false,"first_name":"User"},"text":"hello world"}}`
func BenchmarkWebhook_ServeHTTP(b *testing.B) {
w := NewWebhookServer(client.New("t"), WithBufferSize(1024))
body := []byte(benchUpdateBody)
done := make(chan struct{})
go func() {
for {
select {
case <-w.Updates():
case <-done:
return
}
}
}()
defer close(done)
b.ReportAllocs()
for b.Loop() {
req := httptest.NewRequest(http.MethodPost, "/", bytes.NewReader(body))
rec := httptest.NewRecorder()
w.ServeHTTP(rec, req)
if rec.Code != http.StatusOK {
b.Fatalf("status %d", rec.Code)
}
}
}