func checkEtcdEquals(t *testing.T, conn db.Conn, exp db.Etcd) {
timeout := time.After(1 * time.Second)
var actual db.Etcd
for {
conn.Transact(func(view db.Database) error {
actual, _ = view.GetEtcd()
return nil
})
actual.ID = 0
if reflect.DeepEqual(exp, actual) {
return
}
select {
case <-timeout:
t.Errorf("Expected etcd row to be %v, but got %v\n", exp, actual)
return
default:
time.Sleep(100 * time.Millisecond)
}
}
}
