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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curlcheck.h"
#include "urldata.h"
#include "connect.h"
#include "memdebug.h" /* LAST include file */
static struct Curl_easy *data;
static CURLcode unit_setup(void)
{
data = curl_easy_init();
if(!data)
return CURLE_OUT_OF_MEMORY;
return CURLE_OK;
}
static void unit_stop(void)
{
curl_easy_cleanup(data);
}
/* BASE is just a define to make us fool around with decently large number so
that we aren't zero-based */
#define BASE 1000000
/* macro to set the pretended current time */
#define NOW(x,y) now.tv_sec = x; now.tv_usec = y
/* macro to set the millisecond based timeouts to use */
#define TIMEOUTS(x,y) data->set.timeout = x; data->set.connecttimeout = y
/*
* To test:
*
* 00/10/01/11 timeouts set
* 0/1 during connect
* T various values on the timeouts
* N various values of now
*/
struct timetest {
int now_s;
int now_us;
int timeout_ms;
int connecttimeout_ms;
bool connecting;
long result;
const char *comment;
};
UNITTEST_START
struct timeval now;
long timeout;
unsigned int i;
const struct timetest run[] = {
/* both timeouts set, not connecting */
{BASE + 4, 0, 10000, 8000, FALSE, 6000, "6 seconds should be left"},
{BASE + 4, 990000, 10000, 8000, FALSE, 5010, "5010 ms should be left"},
{BASE + 10, 0, 10000, 8000, FALSE, -1, "timeout is -1, expired"},
{BASE + 12, 0, 10000, 8000, FALSE, -2000, "-2000, overdue 2 seconds"},
/* both timeouts set, connecting */
{BASE + 4, 0, 10000, 8000, TRUE, 4000, "4 seconds should be left"},
{BASE + 4, 990000, 10000, 8000, TRUE, 3010, "3010 ms should be left"},
{BASE + 8, 0, 10000, 8000, TRUE, -1, "timeout is -1, expired"},
{BASE + 10, 0, 10000, 8000, TRUE, -2000, "-2000, overdue 2 seconds"},
/* no connect timeout set, not connecting */
{BASE + 4, 0, 10000, 0, FALSE, 6000, "6 seconds should be left"},
{BASE + 4, 990000, 10000, 0, FALSE, 5010, "5010 ms should be left"},
{BASE + 10, 0, 10000, 0, FALSE, -1, "timeout is -1, expired"},
{BASE + 12, 0, 10000, 0, FALSE, -2000, "-2000, overdue 2 seconds"},
/* no connect timeout set, connecting */
{BASE + 4, 0, 10000, 0, FALSE, 6000, "6 seconds should be left"},
{BASE + 4, 990000, 10000, 0, FALSE, 5010, "5010 ms should be left"},
{BASE + 10, 0, 10000, 0, FALSE, -1, "timeout is -1, expired"},
{BASE + 12, 0, 10000, 0, FALSE, -2000, "-2000, overdue 2 seconds"},
/* only connect timeout set, not connecting */
{BASE + 4, 0, 0, 10000, FALSE, 0, "no timeout active"},
{BASE + 4, 990000, 0, 10000, FALSE, 0, "no timeout active"},
{BASE + 10, 0, 0, 10000, FALSE, 0, "no timeout active"},
{BASE + 12, 0, 0, 10000, FALSE, 0, "no timeout active"},
/* only connect timeout set, connecting */
{BASE + 4, 0, 0, 10000, TRUE, 6000, "6 seconds should be left"},
{BASE + 4, 990000, 0, 10000, TRUE, 5010, "5010 ms should be left"},
{BASE + 10, 0, 0, 10000, TRUE, -1, "timeout is -1, expired"},
{BASE + 12, 0, 0, 10000, TRUE, -2000, "-2000, overdue 2 seconds"},
/* no timeout set, not connecting */
{BASE + 4, 0, 0, 0, FALSE, 0, "no timeout active"},
{BASE + 4, 990000, 0, 0, FALSE, 0, "no timeout active"},
{BASE + 10, 0, 0, 0, FALSE, 0, "no timeout active"},
{BASE + 12, 0, 0, 0, FALSE, 0, "no timeout active"},
/* no timeout set, connecting */
{BASE + 4, 0, 0, 0, TRUE, 296000, "no timeout active"},
{BASE + 4, 990000, 0, 0, TRUE, 295010, "no timeout active"},
{BASE + 10, 0, 0, 0, TRUE, 290000, "no timeout active"},
{BASE + 12, 0, 0, 0, TRUE, 288000, "no timeout active"},
/* both timeouts set, connecting, connect timeout the longer one */
{BASE + 4, 0, 10000, 12000, TRUE, 6000, "6 seconds should be left"},
};
/* this is the pretended start time of the transfer */
data->progress.t_startsingle.tv_sec = BASE;
data->progress.t_startsingle.tv_usec = 0;
data->progress.t_startop.tv_sec = BASE;
data->progress.t_startop.tv_usec = 0;
for(i=0; i < sizeof(run)/sizeof(run[0]); i++) {
NOW(run[i].now_s, run[i].now_us);
TIMEOUTS(run[i].timeout_ms, run[i].connecttimeout_ms);
timeout = Curl_timeleft(data, &now, run[i].connecting);
if(timeout != run[i].result)
fail(run[i].comment);
}
UNITTEST_STOP
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