c6c3f966d84a79fcbddd9f167cc515d8e3992be1
1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 3 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
28 #include <libtest/dream.h>
36 Wait(const std::string
&filename
, uint32_t timeout
= 6) :
49 for (waited
= 0, retry
= 1; ; retry
++, waited
+= this_wait
)
51 if (access(filename
.c_str(), R_OK
) == 0)
56 else if (waited
>= timeout
)
61 this_wait
= retry
* retry
/ 3 + 1;
62 libtest::dream(this_wait
, 0);
66 bool successful() const
75 } // namespace libtest