package trace_test

import (
	"bytes"
	"flag"
	"os"
	. "runtime/trace"
	"testing"
	"time"
)

var saveTraces = flag.Bool("savetraces", false, "save traces collected by tests")

func TestTraceStartStop(t *testing.T) {
	if IsEnabled() {
		t.Skip("skipping because -test.trace is set")
	}
	buf := new(bytes.Buffer)
	if err := Start(buf); err != nil {
		t.Fatalf("failed to start tracing: %v", err)
	}
	Stop()