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