posix: Delete key/value if value is set to NULL

1 files changed, 19 insertions, 0 deletions

diff --git a/testsuites/psxtests/psxkey02/init.c b/testsuites/psxtests/psxkey02/init.c
index 5734db76a5..23a392b004 100644
--- a/testsuites/psxtests/psxkey02/init.c
+++ b/testsuites/psxtests/psxkey02/init.c
@@ -30,6 +30,7 @@ rtems_task Init(rtems_task_argument ignored)
   bool                    ok;
   rtems_resource_snapshot snapshot;
   void                   *greedy;
+  void                   *value;
 
   TEST_BEGIN();
 
@@ -40,6 +41,24 @@ rtems_task Init(rtems_task_argument ignored)
   eno = pthread_key_create( &key1, NULL );
   rtems_test_assert( eno == 0 );
 
+  eno = pthread_setspecific( key1, (void *) 1 );
+  rtems_test_assert( eno == 0 );
+
+  value = pthread_getspecific( key1 );
+  rtems_test_assert( value == (void *) 1 );
+
+  eno = pthread_setspecific( key1, NULL );
+  rtems_test_assert( eno == 0 );
+
+  value = pthread_getspecific( key1 );
+  rtems_test_assert( value == NULL );
+
+  eno = pthread_setspecific( key1, NULL );
+  rtems_test_assert( eno == 0 );
+
+  value = pthread_getspecific( key1 );
+  rtems_test_assert( value == NULL );
+
   puts( "Init - pthread_key_create - EAGAIN" );
   eno = pthread_key_create( &key2, NULL );
   rtems_test_assert( eno == EAGAIN );