privateenv: Use POSIX keys instead of task variables.

7 files changed, 87 insertions, 4 deletions

diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am
index d57ae69488..315069457c 100644
--- a/testsuites/sptests/Makefile.am
+++ b/testsuites/sptests/Makefile.am
@@ -18,7 +18,7 @@ SUBDIRS = \
     spfatal01 spfatal02 spfatal03 spfatal04 spfatal05 spfatal06 spfatal07 \
     spfatal08 spfatal09 spfatal10 spfatal11 spfatal12 spfatal13 spfatal14 \
     spfatal15 spfatal16 spfatal17 spfatal18 spfatal19 spfatal20 \
-    spfatal22 spfatal24 spfatal25 \
+    spfatal22 spfatal24 spfatal25 spfatal27\
     spfifo01 spfifo02 spfifo03 spfifo04 spfifo05 \
     spfreechain01 \
     spintrcritical01 spintrcritical02 spintrcritical03 spintrcritical04 \
diff --git a/testsuites/sptests/configure.ac b/testsuites/sptests/configure.ac
index 5f98ba7573..71f0c8d69c 100644
--- a/testsuites/sptests/configure.ac
+++ b/testsuites/sptests/configure.ac
@@ -166,6 +166,7 @@ spfatal20/Makefile
 spfatal22/Makefile
 spfatal24/Makefile
 spfatal25/Makefile
+spfatal27/Makefile
 spfifo01/Makefile
 spfifo02/Makefile
 spfifo03/Makefile
diff --git a/testsuites/sptests/spfatal27/Makefile.am b/testsuites/sptests/spfatal27/Makefile.am
new file mode 100644
index 0000000000..744cef7541
--- /dev/null
+++ b/testsuites/sptests/spfatal27/Makefile.am
@@ -0,0 +1,21 @@
+rtems_tests_PROGRAMS = spfatal27
+spfatal27_SOURCES = ../spfatal_support/init.c \
+    ../spfatal_support/system.h testcase.h
+
+dist_rtems_tests_DATA = spfatal27.scn
+dist_rtems_tests_DATA += spfatal27.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)/../support/include
+
+LINK_OBJS = $(spfatal27_OBJECTS)
+LINK_LIBS = $(spfatal27_LDLIBS)
+
+spfatal27$(EXEEXT): $(spfatal27_OBJECTS) $(spfatal27_DEPENDENCIES)
+	@rm -f spfatal27$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/sptests/spfatal27/spfatal27.doc b/testsuites/sptests/spfatal27/spfatal27.doc
new file mode 100644
index 0000000000..f8da1bfbc9
--- /dev/null
+++ b/testsuites/sptests/spfatal27/spfatal27.doc
@@ -0,0 +1,23 @@
+#  Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
+#
+#   embedded brains GmbH
+#   Dornierstrasse 4
+#   82178 Puchheim
+#   Germany
+#   <rtems@embedded-brains.de>
+#
+#  The license and distribution terms for this file may be
+#  found in the file LICENSE in this distribution or at
+#  http://www.rtems.org/license/LICENSE.
+
+This file describes the directives and concepts tested by this test set.
+
+test set name:  spfatal27
+
+directives:
+
+  rtems_libio_init
+
+concepts:
+
++ Force the fatal error when no POSIX key is left.
diff --git a/testsuites/sptests/spfatal27/spfatal27.scn b/testsuites/sptests/spfatal27/spfatal27.scn
new file mode 100644
index 0000000000..41f6ae58bc
--- /dev/null
+++ b/testsuites/sptests/spfatal27/spfatal27.scn
@@ -0,0 +1,3 @@
+*** BEGIN OF TEST FATAL 27 ***
+Fatal error (libio init no posix key left) hit
+*** END OF TEST FATAL 27 ***
diff --git a/testsuites/sptests/spfatal27/testcase.h b/testsuites/sptests/spfatal27/testcase.h
new file mode 100644
index 0000000000..4dc4f9dd59
--- /dev/null
+++ b/testsuites/sptests/spfatal27/testcase.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstrasse 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#define FATAL_ERROR_TEST_NAME            "FATAL 27"
+#define FATAL_ERROR_DESCRIPTION          "libio init no posix key left"
+#define FATAL_ERROR_EXPECTED_SOURCE      INTERNAL_ERROR_RTEMS_API
+#define FATAL_ERROR_EXPECTED_IS_INTERNAL FALSE
+#define FATAL_ERROR_EXPECTED_ERROR       RTEMS_UNSATISFIED
+
+#define CONFIGURE_MAXIMUM_POSIX_KEYS (-1)
+#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS (0)
+
+void force_error()
+{
+  /* we should not reach this */
+}
diff --git a/testsuites/sptests/spprivenv01/init.c b/testsuites/sptests/spprivenv01/init.c
index a670085f80..4f0660d7b5 100644
--- a/testsuites/sptests/spprivenv01/init.c
+++ b/testsuites/sptests/spprivenv01/init.c
@@ -63,14 +63,19 @@ rtems_task Init(
 
   puts( "Init - allocating most of workspace memory" );
   opaque = rtems_workspace_greedy_allocate( NULL, 0 );
-  
-  puts( "Init - attempt to reset env - expect RTEMS_TOO_MANY" );
+
+  puts( "Init - attempt to reset env - expect RTEMS_SUCCESSFUL" );
   sc = rtems_libio_set_private_env();
-  rtems_test_assert( sc == RTEMS_TOO_MANY );
+  rtems_test_assert( sc == RTEMS_SUCCESSFUL );
+  rtems_test_assert( rtems_current_user_env != &rtems_global_user_env );
 
   puts( "Init - freeing the workspace memory" );
   rtems_workspace_greedy_free( opaque );
 
+  puts( "Init - Reset to global environment" );
+  rtems_libio_use_global_env();
+  rtems_test_assert( rtems_current_user_env == &rtems_global_user_env );
+
   puts( "Init - Attempt to get a private environment" );
   sc = rtems_libio_set_private_env();
   rtems_test_assert( sc == RTEMS_SUCCESSFUL );
@@ -118,6 +123,9 @@ rtems_task Init(
 
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
 
+#define CONFIGURE_MAXIMUM_POSIX_KEYS 1
+#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS 2
+
 #define CONFIGURE_INIT
 
 #include <rtems/confdefs.h>