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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "testbed/misc.h"
#include "common/timer.h"
namespace Testbed {
Common::String MiscTests::getHumanReadableFormat(const TimeDate &td) {
return Common::String::format("%d:%d:%d on %d/%d/%d (dd/mm/yyyy)", td.tm_hour, td.tm_min, td.tm_sec, td.tm_mday, td.tm_mon + 1, td.tm_year + 1900);
}
void MiscTests::timerCallback(void *arg) {
// Increment arg which actually points to an int
int &valToModify = *((int *) arg);
valToModify = 999; // some arbitrary value
}
void MiscTests::criticalSection(void *arg) {
SharedVars &sv = *((SharedVars *)arg);
Testsuite::logDetailedPrintf("Before critical section: %d %d\n", sv.first, sv.second);
g_system->lockMutex(sv.mutex);
// In any case, the two vars must be equal at entry, if mutex works fine.
// verify this here.
if (sv.first != sv.second) {
sv.resultSoFar = false;
}
sv.first++;
g_system->delayMillis(1000);
// This should bring no change as well in the difference between vars
// verify this too.
if (sv.second + 1 != sv.first) {
sv.resultSoFar = false;
}
sv.second *= sv.first;
Testsuite::logDetailedPrintf("After critical section: %d %d\n", sv.first, sv.second);
g_system->unlockMutex(sv.mutex);
g_system->getTimerManager()->removeTimerProc(criticalSection);
}
TestExitStatus MiscTests::testDateTime() {
if (ConfParams.isSessionInteractive()) {
if (Testsuite::handleInteractiveInput("Testing the date time API implementation", "Continue", "Skip", kOptionRight)) {
Testsuite::logPrintf("Info! Date time tests skipped by the user.\n");
return kTestSkipped;
}
Testsuite::writeOnScreen("Verifying Date-Time...", Common::Point(0, 100));
}
TimeDate t1, t2;
g_system->getTimeAndDate(t1);
Testsuite::logDetailedPrintf("Current Time and Date: ");
Common::String dateTimeNow;
dateTimeNow = getHumanReadableFormat(t1);
if (ConfParams.isSessionInteractive()) {
// Directly verify date
dateTimeNow = "We expect the current date time to be " + dateTimeNow;
if (Testsuite::handleInteractiveInput(dateTimeNow, "Correct!", "Wrong", kOptionRight)) {
return kTestFailed;
}
}
g_system->getTimeAndDate(t1);
dateTimeNow = getHumanReadableFormat(t1);
Testsuite::logDetailedPrintf("%s\n", dateTimeNow.c_str());
// Now, Put some delay
g_system->delayMillis(2000);
g_system->getTimeAndDate(t2);
Testsuite::logDetailedPrintf("Time and Date 2s later: ");
dateTimeNow = getHumanReadableFormat(t2);
Testsuite::logDetailedPrintf("%s\n", dateTimeNow.c_str());
if (t1.tm_year == t2.tm_year && t1.tm_mon == t2.tm_mon && t1.tm_mday == t2.tm_mday) {
if (t1.tm_mon == t2.tm_mon && t1.tm_year == t2.tm_year) {
// Ignore lag due to processing time
if (t1.tm_sec + 2 == t2.tm_sec) {
return kTestPassed;
}
}
}
return kTestFailed;
}
TestExitStatus MiscTests::testTimers() {
int valToModify = 0;
if (g_system->getTimerManager()->installTimerProc(timerCallback, 100000, &valToModify, "testbedTimer")) {
g_system->delayMillis(150);
g_system->getTimerManager()->removeTimerProc(timerCallback);
if (999 == valToModify) {
return kTestPassed;
}
}
return kTestFailed;
}
TestExitStatus MiscTests::testMutexes() {
if (ConfParams.isSessionInteractive()) {
if (Testsuite::handleInteractiveInput("Testing the Mutual Exclusion API implementation", "Continue", "Skip", kOptionRight)) {
Testsuite::logPrintf("Info! Mutex tests skipped by the user.\n");
return kTestSkipped;
}
Testsuite::writeOnScreen("Installing mutex", Common::Point(0, 100));
}
SharedVars sv = {1, 1, true, g_system->createMutex()};
if (g_system->getTimerManager()->installTimerProc(criticalSection, 100000, &sv, "testbedMutex")) {
g_system->delayMillis(150);
}
g_system->lockMutex(sv.mutex);
sv.first++;
g_system->delayMillis(1000);
sv.second *= sv.first;
g_system->unlockMutex(sv.mutex);
// wait till timed process exits
if (ConfParams.isSessionInteractive()) {
Testsuite::writeOnScreen("Waiting for 3s so that timed processes finish", Common::Point(0, 100));
}
g_system->delayMillis(3000);
Testsuite::logDetailedPrintf("Final Value: %d %d\n", sv.first, sv.second);
g_system->deleteMutex(sv.mutex);
if (sv.resultSoFar && 6 == sv.second) {
return kTestPassed;
}
return kTestFailed;
}
MiscTestSuite::MiscTestSuite() {
addTest("Datetime", &MiscTests::testDateTime, false);
addTest("Timers", &MiscTests::testTimers, false);
addTest("Mutexes", &MiscTests::testMutexes, false);
}
} // End of namespace Testbed
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