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authorJoel Sherrill <joel.sherrill@OARcorp.com>1996-08-08 20:47:49 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1996-08-08 20:47:49 +0000
commit2b6135881544b6228de9052081a9ce77099576b7 (patch)
treea3c2d4e6aa0890cd286e5a3581d7ce128c2e0743
parentInit: spacing (diff)
downloadrtems-2b6135881544b6228de9052081a9ce77099576b7.tar.bz2
added test to complete coverage of pthread_setschedparam and increase
coverage of pthread_create
-rw-r--r--c/src/tests/psxtests/psx11/init.c108
-rw-r--r--c/src/tests/psxtests/psx11/psx11.scn0
-rw-r--r--c/src/tests/psxtests/psx11/system.h51
-rw-r--r--c/src/tests/psxtests/psx11/task.c92
-rw-r--r--testsuites/psxtests/psx11/init.c108
-rw-r--r--testsuites/psxtests/psx11/psx11.scn0
-rw-r--r--testsuites/psxtests/psx11/system.h51
-rw-r--r--testsuites/psxtests/psx11/task.c92
8 files changed, 502 insertions, 0 deletions
diff --git a/c/src/tests/psxtests/psx11/init.c b/c/src/tests/psxtests/psx11/init.c
new file mode 100644
index 0000000000..b8070994a1
--- /dev/null
+++ b/c/src/tests/psxtests/psx11/init.c
@@ -0,0 +1,108 @@
+/*
+ * 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"
+#include <errno.h>
+
+void *POSIX_Init(
+ void *argument
+)
+{
+ int status;
+ struct sched_param param;
+ pthread_attr_t attr;
+
+ puts( "\n\n*** POSIX TEST 11 ***" );
+
+ /* 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 );
+
+ /* exercise pthread_setschedparam */
+
+ param.sched_priority = 127;
+
+ puts( "Init: Setting scheduling parameters to FIFO with priority 127" );
+ status = pthread_setschedparam( Init_id, SCHED_FIFO, &param );
+ assert( !status );
+
+ param.sched_priority = 125;
+
+ puts( "Init: Setting scheduling parameters to RR with priority 125" );
+ status = pthread_setschedparam( Init_id, SCHED_RR, &param );
+ assert( !status );
+
+ param.sched_priority = 121;
+
+ puts( "Init: Setting scheduling parameters to OTHER with priority 121" );
+ status = pthread_setschedparam( Init_id, SCHED_OTHER, &param );
+ assert( !status );
+
+ /* create a thread as SCHED_FIFO */
+
+ puts( "Init: create a thread of SCHED_FIFO with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_FIFO;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ /* create a thread as SCHED_RR */
+
+ puts( "Init: create a thread of SCHED_RR with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_RR;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ /* create a thread as SCHED_OTHER */
+
+ puts( "Init: create a thread of SCHED_OTHER with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_OTHER;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ puts( "*** END OF POSIX TEST 11 ***" );
+ exit( 0 );
+
+ return NULL; /* just so the compiler thinks we returned something */
+}
diff --git a/c/src/tests/psxtests/psx11/psx11.scn b/c/src/tests/psxtests/psx11/psx11.scn
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/c/src/tests/psxtests/psx11/psx11.scn
diff --git a/c/src/tests/psxtests/psx11/system.h b/c/src/tests/psxtests/psx11/system.h
new file mode 100644
index 0000000000..fab0c2c822
--- /dev/null
+++ b/c/src/tests/psxtests/psx11/system.h
@@ -0,0 +1,51 @@
+/* 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(
+ 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
+
+#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;
+
+/* end of include file */
diff --git a/c/src/tests/psxtests/psx11/task.c b/c/src/tests/psxtests/psx11/task.c
new file mode 100644
index 0000000000..6b023e0ce7
--- /dev/null
+++ b/c/src/tests/psxtests/psx11/task.c
@@ -0,0 +1,92 @@
+/* Task_1
+ *
+ * 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 <time.h>
+#include <sched.h>
+
+void diff_timespec(
+ struct timespec *start,
+ struct timespec *stop,
+ struct timespec *result
+)
+{
+ int nsecs_per_sec = 1000000000;
+
+ result->tv_sec = stop->tv_sec - start->tv_sec;
+ if ( stop->tv_nsec < start->tv_nsec ) {
+ result->tv_nsec = nsecs_per_sec - start->tv_nsec + stop->tv_nsec;
+ result->tv_sec--;
+ } else
+ result->tv_nsec = stop->tv_nsec - start->tv_nsec;
+
+}
+
+void *Task_1(
+ void *argument
+)
+{
+ int status;
+ struct timespec start;
+ struct timespec current;
+ struct timespec difference;
+ struct timespec delay;
+
+ status = clock_gettime( CLOCK_REALTIME, &start );
+ assert( !status );
+
+ status = sched_rr_get_interval( getpid(), &delay );
+ assert( !status );
+
+ /* double the rr interval for confidence */
+
+ delay.tv_sec *= 2;
+ delay.tv_nsec *= 2;
+ if ( delay.tv_nsec >= 1000000000 ) { /* handle overflow/carry */
+ delay.tv_nsec -= 1000000000;
+ delay.tv_sec++;
+ }
+
+
+ puts( "Task_1: killing time" );
+ for ( ; ; ) {
+
+ status = clock_gettime( CLOCK_REALTIME, &current );
+ assert( !status );
+
+ diff_timespec( &start, &current, &difference );
+
+ if ( difference.tv_sec < delay.tv_sec )
+ continue;
+
+ if ( difference.tv_sec > delay.tv_sec )
+ break;
+
+ if ( difference.tv_nsec > delay.tv_nsec )
+ break;
+
+ }
+
+ puts( "Task_1: exitting" );
+ pthread_exit( NULL );
+
+ return NULL; /* just so the compiler thinks we returned something */
+}
diff --git a/testsuites/psxtests/psx11/init.c b/testsuites/psxtests/psx11/init.c
new file mode 100644
index 0000000000..b8070994a1
--- /dev/null
+++ b/testsuites/psxtests/psx11/init.c
@@ -0,0 +1,108 @@
+/*
+ * 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"
+#include <errno.h>
+
+void *POSIX_Init(
+ void *argument
+)
+{
+ int status;
+ struct sched_param param;
+ pthread_attr_t attr;
+
+ puts( "\n\n*** POSIX TEST 11 ***" );
+
+ /* 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 );
+
+ /* exercise pthread_setschedparam */
+
+ param.sched_priority = 127;
+
+ puts( "Init: Setting scheduling parameters to FIFO with priority 127" );
+ status = pthread_setschedparam( Init_id, SCHED_FIFO, &param );
+ assert( !status );
+
+ param.sched_priority = 125;
+
+ puts( "Init: Setting scheduling parameters to RR with priority 125" );
+ status = pthread_setschedparam( Init_id, SCHED_RR, &param );
+ assert( !status );
+
+ param.sched_priority = 121;
+
+ puts( "Init: Setting scheduling parameters to OTHER with priority 121" );
+ status = pthread_setschedparam( Init_id, SCHED_OTHER, &param );
+ assert( !status );
+
+ /* create a thread as SCHED_FIFO */
+
+ puts( "Init: create a thread of SCHED_FIFO with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_FIFO;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ /* create a thread as SCHED_RR */
+
+ puts( "Init: create a thread of SCHED_RR with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_RR;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ /* create a thread as SCHED_OTHER */
+
+ puts( "Init: create a thread of SCHED_OTHER with priority 120" );
+ status = pthread_attr_init( &attr );
+ assert( !status );
+
+ attr.schedpolicy = SCHED_OTHER;
+ attr.schedparam.sched_priority = 120;
+
+ status = pthread_create( &Task_id, &attr, Task_1, NULL );
+ assert( !status );
+
+ puts( "Init: join with the other thread" );
+ status = pthread_join( Task_id, NULL );
+ assert( !status );
+
+ puts( "*** END OF POSIX TEST 11 ***" );
+ exit( 0 );
+
+ return NULL; /* just so the compiler thinks we returned something */
+}
diff --git a/testsuites/psxtests/psx11/psx11.scn b/testsuites/psxtests/psx11/psx11.scn
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/testsuites/psxtests/psx11/psx11.scn
diff --git a/testsuites/psxtests/psx11/system.h b/testsuites/psxtests/psx11/system.h
new file mode 100644
index 0000000000..fab0c2c822
--- /dev/null
+++ b/testsuites/psxtests/psx11/system.h
@@ -0,0 +1,51 @@
+/* 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(
+ 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
+
+#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;
+
+/* end of include file */
diff --git a/testsuites/psxtests/psx11/task.c b/testsuites/psxtests/psx11/task.c
new file mode 100644
index 0000000000..6b023e0ce7
--- /dev/null
+++ b/testsuites/psxtests/psx11/task.c
@@ -0,0 +1,92 @@
+/* Task_1
+ *
+ * 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 <time.h>
+#include <sched.h>
+
+void diff_timespec(
+ struct timespec *start,
+ struct timespec *stop,
+ struct timespec *result
+)
+{
+ int nsecs_per_sec = 1000000000;
+
+ result->tv_sec = stop->tv_sec - start->tv_sec;
+ if ( stop->tv_nsec < start->tv_nsec ) {
+ result->tv_nsec = nsecs_per_sec - start->tv_nsec + stop->tv_nsec;
+ result->tv_sec--;
+ } else
+ result->tv_nsec = stop->tv_nsec - start->tv_nsec;
+
+}
+
+void *Task_1(
+ void *argument
+)
+{
+ int status;
+ struct timespec start;
+ struct timespec current;
+ struct timespec difference;
+ struct timespec delay;
+
+ status = clock_gettime( CLOCK_REALTIME, &start );
+ assert( !status );
+
+ status = sched_rr_get_interval( getpid(), &delay );
+ assert( !status );
+
+ /* double the rr interval for confidence */
+
+ delay.tv_sec *= 2;
+ delay.tv_nsec *= 2;
+ if ( delay.tv_nsec >= 1000000000 ) { /* handle overflow/carry */
+ delay.tv_nsec -= 1000000000;
+ delay.tv_sec++;
+ }
+
+
+ puts( "Task_1: killing time" );
+ for ( ; ; ) {
+
+ status = clock_gettime( CLOCK_REALTIME, &current );
+ assert( !status );
+
+ diff_timespec( &start, &current, &difference );
+
+ if ( difference.tv_sec < delay.tv_sec )
+ continue;
+
+ if ( difference.tv_sec > delay.tv_sec )
+ break;
+
+ if ( difference.tv_nsec > delay.tv_nsec )
+ break;
+
+ }
+
+ puts( "Task_1: exitting" );
+ pthread_exit( NULL );
+
+ return NULL; /* just so the compiler thinks we returned something */
+}