1package zstd
2
3import (
4	"fmt"
5	"os"
6	"runtime"
7	"runtime/pprof"
8	"testing"
9	"time"
10)
11
12func TestMain(m *testing.M) {
13	ec := m.Run()
14	if ec == 0 && runtime.NumGoroutine() > 1 {
15		n := 0
16		for n < 60 {
17			n++
18			time.Sleep(time.Second)
19			if runtime.NumGoroutine() == 1 {
20				os.Exit(0)
21			}
22		}
23		fmt.Println("goroutines:", runtime.NumGoroutine())
24		pprof.Lookup("goroutine").WriteTo(os.Stderr, 1)
25		os.Exit(1)
26	}
27	os.Exit(ec)
28}
29