2009-10-11 Joel Sherrill <joel.sherrill@OARcorp.com>

* Makefile.am, configure.ac: Add new test to ensure that canceling an
	alarm works as defined.
	* psxalarm01/.cvsignore, psxalarm01/Makefile.am, psxalarm01/init.c,
	psxalarm01/psxalarm01.doc, psxalarm01/psxalarm01.scn: New files.

testsuites/psxtests/ChangeLog

@@ -1,3 +1,10 @@
+2009-10-11	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* Makefile.am, configure.ac: Add new test to ensure that canceling an
+	alarm works as defined.
+	* psxalarm01/.cvsignore, psxalarm01/Makefile.am, psxalarm01/init.c,
+	psxalarm01/psxalarm01.doc, psxalarm01/psxalarm01.scn: New files.
+
 2009-10-11	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* psxtimer01/psxtimer.c: Actually pass the pointer we initialized.

testsuites/psxtests/Makefile.am

@@ -7,7 +7,8 @@ ACLOCAL_AMFLAGS = -I ../aclocal
 SUBDIRS = psxclock
 if HAS_POSIX
 SUBDIRS += psxhdrs psx01 psx02 psx03 psx04 psx05 psx06 psx07 psx08 psx09 \
-    psx10 psx11 psx12 psx13 psx14 psxautoinit01 psxautoinit02 psxbarrier01 \
+    psx10 psx11 psx12 psx13 psx14 psxalarm01 \
+    psxautoinit01 psxautoinit02 psxbarrier01 \
     psxcancel psxcancel01 psxcleanup psxcond01 psxenosys psxkey01 psxkey02 \
     psxkey03 psxitimer psxmsgq01 psxmsgq02 psxmsgq03 psxmsgq04 \
     psxmutexattr01 psxobj01 psxrwlock01 psxsem01 psxsignal01 psxsignal02 \

testsuites/psxtests/configure.ac

@@ -43,6 +43,7 @@ psx11/Makefile
 psx12/Makefile
 psx13/Makefile
 psx14/Makefile
+psxalarm01/Makefile
 psxautoinit01/Makefile
 psxautoinit02/Makefile
 psxbarrier01/Makefile

testsuites/psxtests/psxalarm01/.cvsignore

@@ -0,0 +1,2 @@
+Makefile
+Makefile.in

testsuites/psxtests/psxalarm01/Makefile.am

@@ -0,0 +1,29 @@
+##
+## $Id$
+##
+
+MANAGERS = all
+
+rtems_tests_PROGRAMS = psxalarm01
+psxalarm01_SOURCES = init.c ../include/pmacros.h
+
+dist_rtems_tests_DATA = psxalarm01.scn
+dist_rtems_tests_DATA += psxalarm01.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+psxalarm01_LDADD = $(MANAGERS_NOT_WANTED:%=$(PROJECT_LIB)/no-%.rel)
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psxalarm01_OBJECTS) $(psxalarm01_LDADD)
+LINK_LIBS = $(psxalarm01_LDLIBS)
+
+psxalarm01$(EXEEXT): $(psxalarm01_OBJECTS) $(psxalarm01_DEPENDENCIES)
+	@rm -f psxalarm01$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am

testsuites/psxtests/psxalarm01/init.c

@@ -0,0 +1,126 @@
+/*
+ *  COPYRIGHT (c) 1989-2009.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#include <pmacros.h>
+
+#include <signal.h>
+#include <errno.h>
+
+volatile int Signal_occurred;
+volatile int Signal_count;
+void Signal_handler( int signo );
+void Signal_info_handler(
+  int        signo,
+  siginfo_t *info,
+  void      *context
+);
+
+void Signal_handler(
+  int signo
+)
+{
+  Signal_count++;
+  printf(
+    "Signal: %d caught by 0x%x (%d)\n",
+    signo,
+    pthread_self(),
+    Signal_count
+  );
+  Signal_occurred = 1;
+}
+
+void Signal_info_handler(
+  int        signo,
+  siginfo_t *info,
+  void      *context
+)
+{
+  Signal_count++;
+  printf(
+    "Signal_info: %d caught by 0x%x (%d) si_signo= %d si_code= %d value= %d\n",
+    signo,
+    pthread_self(),
+    Signal_count,
+    info->si_signo,
+    info->si_code,
+    info->si_value.sival_int
+  );
+  Signal_occurred = 1;
+}
+
+void *POSIX_Init(
+  void *argument
+)
+{
+  unsigned int      remaining;
+  int               sc;
+  struct sigaction  act;
+  sigset_t          mask;
+  sigset_t          pending_set;
+  sigset_t          oset;
+  struct timespec   timeout;
+  siginfo_t         info;
+
+  puts( "\n\n*** POSIX ALARM TEST 01 ***" );
+
+  /* install a signal handler for SIGALRM and unblock it */
+
+  sc = sigemptyset( &act.sa_mask );
+  assert( !sc );
+
+  act.sa_handler = Signal_handler;
+  act.sa_flags   = 0;
+
+  sigaction( SIGALRM, &act, NULL );
+
+  sc = sigemptyset( &mask );
+  assert( !sc );
+
+  sc = sigaddset( &mask, SIGALRM );
+  assert( !sc );
+
+  puts( "Init: Unblock SIGALRM" );
+  sc = sigprocmask( SIG_UNBLOCK, &mask, NULL );
+  assert( !sc );
+
+  /* schedule the alarm */
+
+  puts( "Init: Firing alarm in 1 second" );
+  remaining = alarm( 1 );
+  printf( "Init: %d seconds left on previous alarm\n", sc );
+  assert( !sc );
+
+  puts( "Init: Wait for alarm" );
+  sleep( 2 );
+
+  puts( "Init: Cancel alarm" );
+  remaining = alarm( 0 );
+  printf( "Init: %d seconds left on previous alarm\n", remaining );
+  assert( remaining == 0 );
+
+  puts( "*** END OF POSIX ALARM TEST 01***" );
+  rtems_test_exit( 0 );
+
+  return NULL; /* just so the compiler thinks we returned something */
+}
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS        1
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE \
+        (RTEMS_MINIMUM_STACK_SIZE * 4)
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+

testsuites/psxtests/psxalarm01/psxalarm01.doc

@@ -0,0 +1,21 @@
+#
+#  $Id$
+#
+#  COPYRIGHT (c) 1989-2009.
+#  On-Line Applications Research Corporation (OAR).
+#
+#  The license and distribution terms for this file may be
+#  found in the file LICENSE in this distribution or at
+#  http://www.rtems.com/license/LICENSE.
+#
+
+This file describes the directives and concepts tested by this test set.
+
+test set name:  psxalarm01
+
+directives:
+  alarm
+
+concepts:
+
++ Verifies that canceling an active alarm works.

testsuites/psxtests/psxalarm01/psxalarm01.scn

@@ -0,0 +1,9 @@
+*** POSIX ALARM TEST 01 ***
+Init: Unblock SIGALRM
+Init: Firing alarm in 1 second
+Init: 0 seconds left on previous alarm
+Init: Wait for alarm
+Signal: 14 caught by 0xb010001 (1)
+Init: Cancel alarm
+Init: 0 seconds left on previous alarm
+*** END OF POSIX ALARM TEST 01***