michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0: ** File:        tpd.c
michael@0: ** Description: Exercising the thread private data bailywick.
michael@0: */
michael@0: 
michael@0: #include "prmem.h"
michael@0: #include "prinit.h"
michael@0: #include "prlog.h"
michael@0: #include "prprf.h"
michael@0: #include "prthread.h"
michael@0: #include "prtypes.h"
michael@0: 
michael@0: #include "private/pprio.h"
michael@0: 
michael@0: #include "plgetopt.h"
michael@0: 
michael@0: static PRUintn key[128];
michael@0: static PRIntn debug = 0;
michael@0: static PRBool failed = PR_FALSE;
michael@0: static PRBool should = PR_TRUE;
michael@0: static PRBool did = PR_TRUE;
michael@0: static PRFileDesc *fout = NULL;
michael@0: 
michael@0: static void PrintProgress(PRIntn line)
michael@0: {
michael@0:     failed = failed || (should && !did);
michael@0:     failed = failed || (!should && did);
michael@0:     if (debug > 0)
michael@0:     {
michael@0: #if defined(WIN16)
michael@0:         printf(
michael@0:             "@ line %d destructor should%s have been called and was%s\n",
michael@0:             line, ((should) ? "" : " NOT"), ((did) ? "" : " NOT"));
michael@0: #else    
michael@0:         PR_fprintf(
michael@0:             fout, "@ line %d destructor should%s have been called and was%s\n",
michael@0:             line, ((should) ? "" : " NOT"), ((did) ? "" : " NOT"));
michael@0: #endif
michael@0:     }
michael@0: }  /* PrintProgress */
michael@0: 
michael@0: static void MyAssert(const char *expr, const char *file, PRIntn line)
michael@0: {
michael@0:     if (debug > 0)
michael@0:         (void)PR_fprintf(fout, "'%s' in file: %s: %d\n", expr, file, line);
michael@0: }  /* MyAssert */
michael@0: 
michael@0: #define MY_ASSERT(_expr) \
michael@0:     ((_expr)?((void)0):MyAssert(# _expr,__FILE__,__LINE__))
michael@0: 
michael@0: 
michael@0: static void PR_CALLBACK Destructor(void *data)
michael@0: {
michael@0:     MY_ASSERT(NULL != data);
michael@0:     if (should) did = PR_TRUE;
michael@0:     else failed = PR_TRUE;
michael@0:     /*
michael@0:      * We don't actually free the storage since it's actually allocated
michael@0:      * on the stack. Normally, this would not be the case and this is
michael@0:      * the opportunity to free whatever.
michael@0:     PR_Free(data);
michael@0:      */
michael@0: }  /* Destructor */
michael@0: 
michael@0: static void PR_CALLBACK Thread(void *null)
michael@0: {
michael@0:     void *pd;
michael@0:     PRStatus rv;
michael@0:     PRUintn keys;
michael@0:     char *key_string[] = {
michael@0:         "Key #0", "Key #1", "Key #2", "Key #3",
michael@0:         "Bogus #5", "Bogus #6", "Bogus #7", "Bogus #8"};
michael@0:     
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 8; ++keys)
michael@0:     {
michael@0:         pd = PR_GetThreadPrivate(key[keys]);
michael@0:         MY_ASSERT(NULL == pd);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 4; keys < 8; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_FAILURE == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0:     
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], "EXTENSION");
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0: 
michael@0:     /* put in keys and leave them there for thread exit */
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0: 
michael@0: }  /* Thread */
michael@0: 
michael@0: static PRIntn PR_CALLBACK Tpd(PRIntn argc, char **argv)
michael@0: {
michael@0:     void *pd;
michael@0:     PRStatus rv;
michael@0:     PRUintn keys;
michael@0:     PRThread *thread;
michael@0:     char *key_string[] = {
michael@0:         "Key #0", "Key #1", "Key #2", "Key #3",
michael@0:         "Bogus #5", "Bogus #6", "Bogus #7", "Bogus #8"};
michael@0:     
michael@0:     fout = PR_STDOUT;
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_NewThreadPrivateIndex(&key[keys], Destructor);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 8; ++keys)
michael@0:     {
michael@0:         pd = PR_GetThreadPrivate(key[keys]);
michael@0:         MY_ASSERT(NULL == pd);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     for (keys = 4; keys < 8; ++keys)
michael@0: 		key[keys] = 4096;		/* set to invalid value */
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 4; keys < 8; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_FAILURE == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0:     
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], key_string[keys]);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 0; keys < 4; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_NewThreadPrivateIndex(&key[keys], Destructor);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:         rv = PR_SetThreadPrivate(key[keys], "EXTENSION");
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = PR_FALSE; should = PR_TRUE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0:     did = should = PR_FALSE;
michael@0:     for (keys = 8; keys < 127; ++keys)
michael@0:     {
michael@0:         rv = PR_SetThreadPrivate(key[keys], NULL);
michael@0:         MY_ASSERT(PR_SUCCESS == rv);
michael@0:     }
michael@0: 
michael@0:     thread = PR_CreateThread(
michael@0:         PR_USER_THREAD, Thread, NULL, PR_PRIORITY_NORMAL,
michael@0:         PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
michael@0: 
michael@0:     (void)PR_JoinThread(thread);
michael@0: 
michael@0:     PrintProgress(__LINE__);
michael@0: 
michael@0: #if defined(WIN16)
michael@0:     printf(
michael@0:         "%s\n",((PR_TRUE == failed) ? "FAILED" : "PASSED"));
michael@0: #else
michael@0:     (void)PR_fprintf(
michael@0:         fout, "%s\n",((PR_TRUE == failed) ? "FAILED" : "PASSED"));
michael@0: #endif    
michael@0: 
michael@0:     return 0;
michael@0: 
michael@0: }  /* Tpd */
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0: 	PLOptStatus os;
michael@0: 	PLOptState *opt = PL_CreateOptState(argc, argv, "dl:r:");
michael@0: 	while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
michael@0:     {
michael@0: 		if (PL_OPT_BAD == os) continue;
michael@0:         switch (opt->option)
michael@0:         {
michael@0:         case 'd':  /* debug mode */
michael@0: 			debug = PR_TRUE;
michael@0:             break;
michael@0:          default:
michael@0:             break;
michael@0:         }
michael@0:     }
michael@0: 	PL_DestroyOptState(opt);
michael@0:     PR_STDIO_INIT();
michael@0:     return PR_Initialize(Tpd, argc, argv, 0);
michael@0: }  /* main */
michael@0: 
michael@0: /* tpd.c */