func TestFetch(t *testing.T) {
os.Mkdir(TMPDIR, 0755)
defer os.RemoveAll(TMPDIR)
hash := avatar.HashEmail("*****@*****.**")
a := avatar.New(hash, TMPDIR)
a.UpdateTimeout(time.Millisecond * 200)
}
func TestFetchMany(t *testing.T) {
os.Mkdir(TMPDIR, 0755)
defer os.RemoveAll(TMPDIR)
log.Println("start")
var n = 5
ch := make(chan bool, n)
for i := 0; i < n; i++ {
go func(i int) {
hash := avatar.HashEmail(strconv.Itoa(i) + "*****@*****.**")
a := avatar.New(hash, TMPDIR)
a.Update()
log.Println("finish", hash)
ch <- true
}(i)
}
for i := 0; i < n; i++ {
<-ch
}
log.Println("end")
}