forked from Imagelibrary/rtems
first test cases for mutex manager pass
This commit is contained in:
171
c/src/tests/psxtests/psx05/init.c
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171
c/src/tests/psxtests/psx05/init.c
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@@ -0,0 +1,171 @@
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/*
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* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
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* On-Line Applications Research Corporation (OAR).
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* All rights assigned to U.S. Government, 1994.
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||||||
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*
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|
* This material may be reproduced by or for the U.S. Government pursuant
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||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
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||||||
|
* notice must appear in all copies of this file and its derivatives.
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*
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* $Id$
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*/
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#define CONFIGURE_INIT
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#include "system.h"
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#include <errno.h>
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void Print_mutexattr(
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char *msg,
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pthread_mutexattr_t *attr
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)
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{
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int status;
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int protocol;
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int prioceiling;
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int pshared;
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/* protocol */
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status = pthread_mutexattr_getprotocol( attr, &protocol );
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assert( !status );
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printf( "%smutex protocol is (%d) -- ", msg, protocol );
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switch ( protocol ) {
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case PTHREAD_PRIO_NONE:
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printf( "PTHREAD_PRIO_NONE\n" );
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break;
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case PTHREAD_PRIO_INHERIT:
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printf( "PTHREAD_PRIO_INHERIT\n" );
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break;
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case PTHREAD_PRIO_PROTECT:
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printf( "PTHREAD_PRIO_PROTECT\n" );
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break;
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default:
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printf( "UNKNOWN\n" );
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assert( 0 );
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break;
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}
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/* priority ceiling */
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status = pthread_mutexattr_getprioceiling( attr, &prioceiling );
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assert( !status );
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printf( "%smutex priority ceiling is %d\n", msg, prioceiling );
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/* process shared */
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status = pthread_mutexattr_getpshared( attr, &pshared );
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assert( !status );
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printf( "%smutex process shared is (%d) -- ", msg, pshared );
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switch ( pshared ) {
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case PTHREAD_PROCESS_PRIVATE:
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printf( "PTHREAD_PROCESS_PRIVATE\n" );
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break;
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case PTHREAD_PROCESS_SHARED:
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printf( "PTHREAD_PROCESS_SHARED\n" );
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break;
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default:
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printf( "UNKNOWN\n" );
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assert( 0 );
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break;
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}
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}
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void *POSIX_Init(
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void *argument
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)
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{
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int status;
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pthread_mutexattr_t attr;
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puts( "\n\n*** POSIX TEST 5 ***" );
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/* set the time of day, and print our buffer in multiple ways */
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set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 );
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/* get id of this thread */
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Init_id = pthread_self();
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printf( "Init's ID is 0x%08x\n", Init_id );
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/* basic checkout of mutex attributes */
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printf( "Init: Initializing mutex attributes\n" );
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status = pthread_mutexattr_init( &attr );
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assert( !status );
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Print_mutexattr( "Init: ", &attr );
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printf( "Init: Changing mutex attributes\n" );
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status = pthread_mutexattr_setprotocol( &attr, PTHREAD_PRIO_INHERIT );
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assert( !status );
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status = pthread_mutexattr_setprioceiling( &attr, 128 );
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assert( !status );
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status = pthread_mutexattr_setpshared( &attr, PTHREAD_PROCESS_SHARED );
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assert( !status );
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Print_mutexattr( "Init: ", &attr );
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printf( "Init: Resetting mutex attributes\n" );
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status = pthread_mutexattr_init( &attr );
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assert( !status );
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/* create a thread */
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status = pthread_create( &Task_id, NULL, Task_1_through_3, NULL );
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assert( !status );
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/* now try some basic mutex operations */
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empty_line();
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printf( "Init: Creating a mutex\n" );
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status = pthread_mutex_init( &Mutex_id, &attr );
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if ( status )
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printf( "status = %d\n", status );
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assert( !status );
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printf( "Init: pthread_mutex_trylock successfully\n" );
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status = pthread_mutex_trylock( &Mutex_id );
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if ( status )
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printf( "status = %d\n", status );
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assert( !status );
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printf( "Init: pthread_mutex_trylock already locked\n" );
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status = pthread_mutex_trylock( &Mutex_id );
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if ( status != EDEADLK )
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printf( "status = %d\n", status );
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assert( status == EDEADLK );
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printf( "Init: pthread_mutex_lock already locked\n" );
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status = pthread_mutex_lock( &Mutex_id );
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if ( status != EDEADLK )
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printf( "status = %d\n", status );
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assert( status == EDEADLK );
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printf( "Init: Sleep 1 second\n" );
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sleep( 1 );
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/* switch to task 1 */
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printf( "Init: pthread_mutex_unlock successfully\n" );
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status = pthread_mutex_unlock( &Mutex_id );
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if ( status )
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printf( "status = %d\n", status );
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assert( !status );
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printf( "Init: pthread_mutex_unlock not owner\n" );
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status = pthread_mutex_unlock( &Mutex_id );
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if ( status != EPERM )
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printf( "status = %d\n", status );
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assert( status == EPERM );
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puts( "*** END OF POSIX TEST 5 ***" );
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exit( 0 );
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return NULL; /* just so the compiler thinks we returned something */
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}
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0
c/src/tests/psxtests/psx05/psx05.scn
Normal file
0
c/src/tests/psxtests/psx05/psx05.scn
Normal file
54
c/src/tests/psxtests/psx05/system.h
Normal file
54
c/src/tests/psxtests/psx05/system.h
Normal file
@@ -0,0 +1,54 @@
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/* system.h
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*
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* This include file contains information that is included in every
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* function in the test set.
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*
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* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
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||||||
|
* On-Line Applications Research Corporation (OAR).
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||||||
|
* All rights assigned to U.S. Government, 1994.
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||||||
|
*
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||||||
|
* This material may be reproduced by or for the U.S. Government pursuant
|
||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
|
||||||
|
* notice must appear in all copies of this file and its derivatives.
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||||||
|
*
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||||||
|
* $Id$
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*/
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/* functions */
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#include <pmacros.h>
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void *POSIX_Init(
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void *argument
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);
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void *Task_1_through_3(
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void *argument
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);
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/* configuration information */
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#define CONFIGURE_SPTEST
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#define CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_TEST_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_POSIX_INIT_THREAD_TABLE
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#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 10
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#include <confdefs.h>
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/* global variables */
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#ifdef CONFIGURE_INIT
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#define TEST_EXTERN
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#else
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#define TEST_EXTERN extern
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#endif
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TEST_EXTERN pthread_t Init_id;
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TEST_EXTERN pthread_t Task_id;
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TEST_EXTERN pthread_mutex_t Mutex_id;
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/* end of include file */
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52
c/src/tests/psxtests/psx05/task.c
Normal file
52
c/src/tests/psxtests/psx05/task.c
Normal file
@@ -0,0 +1,52 @@
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/* Task_1_through_3
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*
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* This routine serves as a test task. It verifies the basic task
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* switching capabilities of the executive.
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*
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* Input parameters:
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* argument - task argument
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*
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* Output parameters: NONE
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|
*
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|
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
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||||||
|
* On-Line Applications Research Corporation (OAR).
|
||||||
|
* All rights assigned to U.S. Government, 1994.
|
||||||
|
*
|
||||||
|
* This material may be reproduced by or for the U.S. Government pursuant
|
||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
|
||||||
|
* notice must appear in all copies of this file and its derivatives.
|
||||||
|
*
|
||||||
|
* $Id$
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||||||
|
*/
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|
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#include "system.h"
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#include <errno.h>
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void *Task_1_through_3(
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void *argument
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)
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|
{
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|
int status;
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printf( "Task: pthread_mutex_trylock already locked\n" );
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|
status = pthread_mutex_trylock( &Mutex_id );
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|
if ( status != EBUSY )
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|
printf( "status = %d\n", status );
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|
assert( status == EBUSY );
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|
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|
printf( "Task: pthread_mutex_lock unavailable\n" );
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|
status = pthread_mutex_lock( &Mutex_id );
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|
if ( status )
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|
printf( "status = %d\n", status );
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|
assert( !status );
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|
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|
printf( "Task: mutex acquired\n" );
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|
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|
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|
printf( "Task: exit\n" );
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pthread_exit( NULL );
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|
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|
/* switch to Init */
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|
return NULL; /* just so the compiler thinks we returned something */
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|
}
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171
testsuites/psxtests/psx05/init.c
Normal file
171
testsuites/psxtests/psx05/init.c
Normal file
@@ -0,0 +1,171 @@
|
|||||||
|
/*
|
||||||
|
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
|
||||||
|
* On-Line Applications Research Corporation (OAR).
|
||||||
|
* All rights assigned to U.S. Government, 1994.
|
||||||
|
*
|
||||||
|
* This material may be reproduced by or for the U.S. Government pursuant
|
||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
|
||||||
|
* notice must appear in all copies of this file and its derivatives.
|
||||||
|
*
|
||||||
|
* $Id$
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define CONFIGURE_INIT
|
||||||
|
#include "system.h"
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|
#include <errno.h>
|
||||||
|
|
||||||
|
void Print_mutexattr(
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||||||
|
char *msg,
|
||||||
|
pthread_mutexattr_t *attr
|
||||||
|
)
|
||||||
|
{
|
||||||
|
int status;
|
||||||
|
int protocol;
|
||||||
|
int prioceiling;
|
||||||
|
int pshared;
|
||||||
|
|
||||||
|
/* protocol */
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||||||
|
|
||||||
|
status = pthread_mutexattr_getprotocol( attr, &protocol );
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||||||
|
assert( !status );
|
||||||
|
|
||||||
|
printf( "%smutex protocol is (%d) -- ", msg, protocol );
|
||||||
|
switch ( protocol ) {
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||||||
|
case PTHREAD_PRIO_NONE:
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||||||
|
printf( "PTHREAD_PRIO_NONE\n" );
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||||||
|
break;
|
||||||
|
case PTHREAD_PRIO_INHERIT:
|
||||||
|
printf( "PTHREAD_PRIO_INHERIT\n" );
|
||||||
|
break;
|
||||||
|
case PTHREAD_PRIO_PROTECT:
|
||||||
|
printf( "PTHREAD_PRIO_PROTECT\n" );
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
printf( "UNKNOWN\n" );
|
||||||
|
assert( 0 );
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* priority ceiling */
|
||||||
|
|
||||||
|
status = pthread_mutexattr_getprioceiling( attr, &prioceiling );
|
||||||
|
assert( !status );
|
||||||
|
printf( "%smutex priority ceiling is %d\n", msg, prioceiling );
|
||||||
|
|
||||||
|
/* process shared */
|
||||||
|
|
||||||
|
status = pthread_mutexattr_getpshared( attr, &pshared );
|
||||||
|
assert( !status );
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||||||
|
printf( "%smutex process shared is (%d) -- ", msg, pshared );
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||||||
|
switch ( pshared ) {
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||||||
|
case PTHREAD_PROCESS_PRIVATE:
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||||||
|
printf( "PTHREAD_PROCESS_PRIVATE\n" );
|
||||||
|
break;
|
||||||
|
case PTHREAD_PROCESS_SHARED:
|
||||||
|
printf( "PTHREAD_PROCESS_SHARED\n" );
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
printf( "UNKNOWN\n" );
|
||||||
|
assert( 0 );
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void *POSIX_Init(
|
||||||
|
void *argument
|
||||||
|
)
|
||||||
|
{
|
||||||
|
int status;
|
||||||
|
pthread_mutexattr_t attr;
|
||||||
|
|
||||||
|
puts( "\n\n*** POSIX TEST 5 ***" );
|
||||||
|
|
||||||
|
/* set the time of day, and print our buffer in multiple ways */
|
||||||
|
|
||||||
|
set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 );
|
||||||
|
|
||||||
|
/* get id of this thread */
|
||||||
|
|
||||||
|
Init_id = pthread_self();
|
||||||
|
printf( "Init's ID is 0x%08x\n", Init_id );
|
||||||
|
|
||||||
|
/* basic checkout of mutex attributes */
|
||||||
|
|
||||||
|
printf( "Init: Initializing mutex attributes\n" );
|
||||||
|
status = pthread_mutexattr_init( &attr );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
Print_mutexattr( "Init: ", &attr );
|
||||||
|
|
||||||
|
printf( "Init: Changing mutex attributes\n" );
|
||||||
|
status = pthread_mutexattr_setprotocol( &attr, PTHREAD_PRIO_INHERIT );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
status = pthread_mutexattr_setprioceiling( &attr, 128 );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
status = pthread_mutexattr_setpshared( &attr, PTHREAD_PROCESS_SHARED );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
Print_mutexattr( "Init: ", &attr );
|
||||||
|
|
||||||
|
printf( "Init: Resetting mutex attributes\n" );
|
||||||
|
status = pthread_mutexattr_init( &attr );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
/* create a thread */
|
||||||
|
|
||||||
|
status = pthread_create( &Task_id, NULL, Task_1_through_3, NULL );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
/* now try some basic mutex operations */
|
||||||
|
|
||||||
|
empty_line();
|
||||||
|
|
||||||
|
printf( "Init: Creating a mutex\n" );
|
||||||
|
status = pthread_mutex_init( &Mutex_id, &attr );
|
||||||
|
if ( status )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
printf( "Init: pthread_mutex_trylock successfully\n" );
|
||||||
|
status = pthread_mutex_trylock( &Mutex_id );
|
||||||
|
if ( status )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
printf( "Init: pthread_mutex_trylock already locked\n" );
|
||||||
|
status = pthread_mutex_trylock( &Mutex_id );
|
||||||
|
if ( status != EDEADLK )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( status == EDEADLK );
|
||||||
|
|
||||||
|
printf( "Init: pthread_mutex_lock already locked\n" );
|
||||||
|
status = pthread_mutex_lock( &Mutex_id );
|
||||||
|
if ( status != EDEADLK )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( status == EDEADLK );
|
||||||
|
|
||||||
|
printf( "Init: Sleep 1 second\n" );
|
||||||
|
|
||||||
|
sleep( 1 );
|
||||||
|
|
||||||
|
/* switch to task 1 */
|
||||||
|
|
||||||
|
printf( "Init: pthread_mutex_unlock successfully\n" );
|
||||||
|
status = pthread_mutex_unlock( &Mutex_id );
|
||||||
|
if ( status )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
printf( "Init: pthread_mutex_unlock not owner\n" );
|
||||||
|
status = pthread_mutex_unlock( &Mutex_id );
|
||||||
|
if ( status != EPERM )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( status == EPERM );
|
||||||
|
|
||||||
|
puts( "*** END OF POSIX TEST 5 ***" );
|
||||||
|
exit( 0 );
|
||||||
|
|
||||||
|
return NULL; /* just so the compiler thinks we returned something */
|
||||||
|
}
|
||||||
0
testsuites/psxtests/psx05/psx05.scn
Normal file
0
testsuites/psxtests/psx05/psx05.scn
Normal file
54
testsuites/psxtests/psx05/system.h
Normal file
54
testsuites/psxtests/psx05/system.h
Normal file
@@ -0,0 +1,54 @@
|
|||||||
|
/* system.h
|
||||||
|
*
|
||||||
|
* This include file contains information that is included in every
|
||||||
|
* function in the test set.
|
||||||
|
*
|
||||||
|
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
|
||||||
|
* On-Line Applications Research Corporation (OAR).
|
||||||
|
* All rights assigned to U.S. Government, 1994.
|
||||||
|
*
|
||||||
|
* This material may be reproduced by or for the U.S. Government pursuant
|
||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
|
||||||
|
* notice must appear in all copies of this file and its derivatives.
|
||||||
|
*
|
||||||
|
* $Id$
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* functions */
|
||||||
|
|
||||||
|
#include <pmacros.h>
|
||||||
|
|
||||||
|
void *POSIX_Init(
|
||||||
|
void *argument
|
||||||
|
);
|
||||||
|
|
||||||
|
void *Task_1_through_3(
|
||||||
|
void *argument
|
||||||
|
);
|
||||||
|
|
||||||
|
/* configuration information */
|
||||||
|
|
||||||
|
#define CONFIGURE_SPTEST
|
||||||
|
|
||||||
|
#define CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER
|
||||||
|
#define CONFIGURE_TEST_NEEDS_CLOCK_DRIVER
|
||||||
|
|
||||||
|
#define CONFIGURE_POSIX_INIT_THREAD_TABLE
|
||||||
|
|
||||||
|
#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 10
|
||||||
|
|
||||||
|
#include <confdefs.h>
|
||||||
|
|
||||||
|
/* global variables */
|
||||||
|
|
||||||
|
#ifdef CONFIGURE_INIT
|
||||||
|
#define TEST_EXTERN
|
||||||
|
#else
|
||||||
|
#define TEST_EXTERN extern
|
||||||
|
#endif
|
||||||
|
|
||||||
|
TEST_EXTERN pthread_t Init_id;
|
||||||
|
TEST_EXTERN pthread_t Task_id;
|
||||||
|
TEST_EXTERN pthread_mutex_t Mutex_id;
|
||||||
|
|
||||||
|
/* end of include file */
|
||||||
52
testsuites/psxtests/psx05/task.c
Normal file
52
testsuites/psxtests/psx05/task.c
Normal file
@@ -0,0 +1,52 @@
|
|||||||
|
/* Task_1_through_3
|
||||||
|
*
|
||||||
|
* This routine serves as a test task. It verifies the basic task
|
||||||
|
* switching capabilities of the executive.
|
||||||
|
*
|
||||||
|
* Input parameters:
|
||||||
|
* argument - task argument
|
||||||
|
*
|
||||||
|
* Output parameters: NONE
|
||||||
|
*
|
||||||
|
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
|
||||||
|
* On-Line Applications Research Corporation (OAR).
|
||||||
|
* All rights assigned to U.S. Government, 1994.
|
||||||
|
*
|
||||||
|
* This material may be reproduced by or for the U.S. Government pursuant
|
||||||
|
* to the copyright license under the clause at DFARS 252.227-7013. This
|
||||||
|
* notice must appear in all copies of this file and its derivatives.
|
||||||
|
*
|
||||||
|
* $Id$
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "system.h"
|
||||||
|
#include <errno.h>
|
||||||
|
|
||||||
|
void *Task_1_through_3(
|
||||||
|
void *argument
|
||||||
|
)
|
||||||
|
{
|
||||||
|
int status;
|
||||||
|
|
||||||
|
printf( "Task: pthread_mutex_trylock already locked\n" );
|
||||||
|
status = pthread_mutex_trylock( &Mutex_id );
|
||||||
|
if ( status != EBUSY )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( status == EBUSY );
|
||||||
|
|
||||||
|
printf( "Task: pthread_mutex_lock unavailable\n" );
|
||||||
|
status = pthread_mutex_lock( &Mutex_id );
|
||||||
|
if ( status )
|
||||||
|
printf( "status = %d\n", status );
|
||||||
|
assert( !status );
|
||||||
|
|
||||||
|
printf( "Task: mutex acquired\n" );
|
||||||
|
|
||||||
|
|
||||||
|
printf( "Task: exit\n" );
|
||||||
|
pthread_exit( NULL );
|
||||||
|
|
||||||
|
/* switch to Init */
|
||||||
|
|
||||||
|
return NULL; /* just so the compiler thinks we returned something */
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user