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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape Portable Runtime (NSPR).
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
** File: ilock.c
** Description: ilock.c is a unit test for nssilock. ilock.c
** tests the basic operation of nssilock. It should not be
** considered a complete test suite.
**
** To check that logging works, before running this test,
** define the following environment variables:
**
**
**
**
**
*/
#include <stdio.h>
#include <stdlib.h>
#include <plgetopt.h>
#include <nspr.h>
#include <nssilock.h>
/*
** Test harness infrastructure
*/
PRLogModuleInfo *lm;
PRLogModuleLevel msgLevel = PR_LOG_NONE;
PRIntn debug = 0;
PRUint32 failed_already = 0;
/* end Test harness infrastructure */
PRIntn optIterations = 1; /* default iterations */
PRIntn main(PRIntn argc, char *argv[])
{
PRIntn i;
{
/*
** Get command line options
*/
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "hdvi:");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
{
if (PL_OPT_BAD == os) continue;
switch (opt->option)
{
case 'd': /* debug */
debug = 1;
msgLevel = PR_LOG_ERROR;
break;
case 'v': /* verbose mode */
msgLevel = PR_LOG_DEBUG;
break;
case 'i': /* number of iterations */
optIterations = atol( opt->value );
if ( 0 == optIterations ) optIterations = 1; /* coerce default on zero */
break;
default:
break;
}
}
PL_DestroyOptState(opt);
}
for ( i = 0 ; i < optIterations ; i++ ) {
/* First, test Lock */
{
PZLock *pl;
PZMonitor *pm;
PZCondVar *cv;
PRStatus rc;
pl = PZ_NewLock( nssILockOther );
if ( NULL == pl ) {
failed_already = PR_TRUE;
goto Finished;
}
PZ_Lock( pl );
rc = PZ_Unlock( pl );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
PZ_DestroyLock( pl );
/* now, test CVar */
/* re-create the lock we just destroyed */
pl = PZ_NewLock( nssILockOther );
if ( NULL == pl ) {
failed_already = PR_TRUE;
goto Finished;
}
cv = PZ_NewCondVar( pl );
if ( NULL == cv ) {
failed_already = PR_TRUE;
goto Finished;
}
PZ_Lock( pl );
rc = PZ_NotifyCondVar( cv );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
rc = PZ_NotifyAllCondVar( cv );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
rc = PZ_WaitCondVar( cv, PR_SecondsToInterval(1));
if ( PR_FAILURE == rc ) {
if ( PR_UNKNOWN_ERROR != PR_GetError()) {
failed_already = PR_TRUE;
goto Finished;
}
}
PZ_Unlock( pl );
PZ_DestroyCondVar( cv );
/* Now, test Monitor */
pm = PZ_NewMonitor( nssILockOther );
if ( NULL == pm ) {
failed_already = PR_TRUE;
goto Finished;
}
PZ_EnterMonitor( pm );
rc = PZ_Notify( pm );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
rc = PZ_NotifyAll( pm );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
rc = PZ_Wait( pm, PR_INTERVAL_NO_WAIT );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
rc = PZ_ExitMonitor( pm );
if ( PR_FAILURE == rc ) {
failed_already = PR_TRUE;
goto Finished;
}
PZ_DestroyMonitor( pm );
}
} /* --- end for() --- */
Finished:
if (debug) printf("%s\n", (failed_already)? "FAIL" : "PASS");
return( (failed_already == PR_TRUE )? 1 : 0 );
} /* main() */
/* end ilock.c */
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