2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com>

	* Makefile.am, configure.ac: New test to ensure pthread_cond_wait() and
	sleep() (e.g. interruptible blocking and sleeping) are interruptible
	by signal.
	* psxsignal06/.cvsignore, psxsignal06/Makefile.am, psxsignal06/init.c,
	psxsignal06/psxsignal06.doc, psxsignal06/psxsignal06.scn: New files.

5 files changed, 186 insertions, 0 deletions

diff --git a/testsuites/psxtests/psxsignal06/.cvsignore b/testsuites/psxtests/psxsignal06/.cvsignore
new file mode 100644
index 0000000000..282522db03
--- /dev/null
+++ b/testsuites/psxtests/psxsignal06/.cvsignore
@@ -0,0 +1,2 @@
+Makefile
+Makefile.in
diff --git a/testsuites/psxtests/psxsignal06/Makefile.am b/testsuites/psxtests/psxsignal06/Makefile.am
new file mode 100644
index 0000000000..7988ebbde4
--- /dev/null
+++ b/testsuites/psxtests/psxsignal06/Makefile.am
@@ -0,0 +1,25 @@
+##
+## $Id$
+##
+
+rtems_tests_PROGRAMS = psxsignal06
+psxsignal06_SOURCES = init.c
+
+dist_rtems_tests_DATA = psxsignal06.scn
+dist_rtems_tests_DATA += psxsignal06.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psxsignal06_OBJECTS) $(psxsignal06_LDADD)
+LINK_LIBS = $(psxsignal06_LDLIBS)
+
+psxsignal06$(EXEEXT): $(psxsignal06_OBJECTS) $(psxsignal06_DEPENDENCIES)
+	@rm -f psxsignal06$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/psxtests/psxsignal06/init.c b/testsuites/psxtests/psxsignal06/init.c
new file mode 100644
index 0000000000..ba513e8220
--- /dev/null
+++ b/testsuites/psxtests/psxsignal06/init.c
@@ -0,0 +1,124 @@
+/*
+ *  COPYRIGHT (c) 1989-2010.
+ *  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 <tmacros.h>
+#include "test_support.h"
+#include <pthread.h>
+#include <errno.h>
+
+pthread_t       ThreadId;
+pthread_cond_t  CondVarId;
+pthread_mutex_t MutexId;
+
+void Handler(
+  int signo
+)
+{
+}
+
+void *TestThread(
+  void *argument
+)
+{
+  int               status;
+  sigset_t          mask;
+  struct sigaction  act;
+  unsigned int      left;
+
+  /* unblock SIGUSR1 */
+  status = sigemptyset( &mask );
+  rtems_test_assert(  !status );
+
+  status = sigaddset( &mask, SIGUSR1 );
+  rtems_test_assert(  !status );
+
+  puts( "Test: Unblock SIGUSR1" );
+  status = sigprocmask( SIG_UNBLOCK, &mask, NULL );
+  rtems_test_assert(  !status );
+
+  /* install a signal handler for SIGUSR1 */
+  act.sa_handler = Handler;
+  act.sa_flags   = 0;
+  sigaction( SIGUSR1, &act, NULL );
+
+  /* interrupting condition wait returns 0 */
+  puts( "Test: pthread_cond_wait - OK" );
+  status = pthread_cond_wait( &CondVarId, &MutexId );
+  rtems_test_assert( !status );
+  puts( "Test: pthread_cond_wait - interrupted by signal" );
+
+  left = sleep( 10 );
+  printf( "Test: seconds left=%d\n", left );
+
+  return NULL;
+}
+
+void *POSIX_Init(
+  rtems_task_argument argument
+)
+{
+  int status;
+
+  puts( "\n\n*** POSIX TEST SIGNAL 06 ***" );
+
+  puts( "Init: pthread_cond_init - OK" );
+  status = pthread_cond_init( &CondVarId, NULL );
+  rtems_test_assert(  !status );
+
+  puts( "Init: pthread_mutex_init - OK" );
+  status = pthread_mutex_init( &MutexId, NULL );
+  rtems_test_assert(  !status );
+
+  puts( "Init: pthread_create - OK" );
+  status = pthread_create( &ThreadId, NULL, TestThread, NULL );
+  rtems_test_assert( !status );
+
+  sleep( 1 );
+
+     /* let TestThread run */
+
+  puts( "Init: pthread_kill - SIGUSR to Test Thread - OK" );
+  status = pthread_kill( ThreadId, SIGUSR1 );
+  rtems_test_assert( !status );
+
+  sleep( 2 );
+
+     /* let TestThread run */
+
+  puts( "Init: pthread_kill - SIGUSR to Test Thread - OK" );
+  status = pthread_kill( ThreadId, SIGUSR1 );
+  rtems_test_assert( !status );
+
+  sleep( 1 );
+
+     /* let TestThread run */
+
+
+
+  puts( "*** END OF POSIX TEST SIGNAL 06 ***" );
+
+  rtems_test_exit(0);
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS             2
+#define CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES 2
+#define CONFIGURE_MAXIMUM_POSIX_MUTEXES             1
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+/* end of file */
diff --git a/testsuites/psxtests/psxsignal06/psxsignal06.doc b/testsuites/psxtests/psxsignal06/psxsignal06.doc
new file mode 100644
index 0000000000..30ef8f38b0
--- /dev/null
+++ b/testsuites/psxtests/psxsignal06/psxsignal06.doc
@@ -0,0 +1,24 @@
+#
+#  $Id$
+#
+#  COPYRIGHT (c) 1989-2010.
+#  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:  psxsignal06
+
+directives:
+
+  pthread_cond_wait
+  sleep
+  pthread_kill
+
+concepts:
+
++ Ensure that sleep and pthread_cond_wait are properly interrupted by a signal.
diff --git a/testsuites/psxtests/psxsignal06/psxsignal06.scn b/testsuites/psxtests/psxsignal06/psxsignal06.scn
new file mode 100644
index 0000000000..6d006602a0
--- /dev/null
+++ b/testsuites/psxtests/psxsignal06/psxsignal06.scn
@@ -0,0 +1,11 @@
+*** POSIX TEST SIGNAL 06 ***
+Init: pthread_cond_init - OK
+Init: pthread_mutex_init - OK
+Init: pthread_create - OK
+Test: Unblock SIGUSR1
+Test: pthread_cond_wait - OK
+Init: pthread_kill - SIGUSR to Test Thread - OK
+Test: pthread_cond_wait - interrupted by signal
+Init: pthread_kill - SIGUSR to Test Thread - OK
+Test: seconds left=8
+*** END OF POSIX TEST SIGNAL 06 ***