open62541/tests/testing-plugins/testing_clock.c

37 lines
1017 B
C

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "testing_clock.h"
#include <time.h>
/* To avoid zero timestamp value in header, the testingClock
* is assigned with non-zero timestamp to pass unit tests */
static UA_DateTime testingClock = 0x5C8F735D;
void
UA_fakeSleep(UA_UInt32 duration) {
testingClock += duration * UA_DATETIME_MSEC;
}
/* 1 millisecond = 1,000,000 Nanoseconds */
#define NANO_SECOND_MULTIPLIER 1000000
void
UA_realSleep(UA_UInt32 duration) {
#ifdef UA_ARCHITECTURE_WIN32
Sleep(duration);
#else
UA_UInt32 sec = duration / 1000;
UA_UInt32 ns = (duration % 1000) * NANO_SECOND_MULTIPLIER;
struct timespec sleepValue;
sleepValue.tv_sec = (int)sec;
sleepValue.tv_nsec = (int)ns;
nanosleep(&sleepValue, NULL);
#endif
}
UA_DateTime UA_DateTime_now_fake(UA_EventLoop *el) {
return testingClock;
}