From 7a17fdeafeca824d9dec7c2a57e8f958d58b45eb Mon Sep 17 00:00:00 2001

From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>

Date: Tue, 7 May 2013 12:28:59 +0200

Subject: [PATCH 438/482] 	* grub-core/tests/setjmp_test.c: New test.

---

 ChangeLog                             |  4 ++

 grub-core/Makefile.core.def           |  5 +++

 grub-core/tests/lib/functional_test.c |  1 +

 grub-core/tests/setjmp_test.c         | 74 +++++++++++++++++++++++++++++++++++

 4 files changed, 84 insertions(+)

 create mode 100644 grub-core/tests/setjmp_test.c

diff --git a/ChangeLog b/ChangeLog

index cbd5d97..aeb61cd 100644

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,5 +1,9 @@

 2013-05-07  Vladimir Serbinenko  <phcoder@gmail.com>

+	* grub-core/tests/setjmp_test.c: New test.

+

+2013-05-07  Vladimir Serbinenko  <phcoder@gmail.com>

+

 	New variables 'net_default_*' to determine MAC/IP of default interface.

 2013-05-07  Vladimir Serbinenko  <phcoder@gmail.com>

diff --git a/grub-core/Makefile.core.def b/grub-core/Makefile.core.def

index 56a1ec3..7dc106e 100644

--- a/grub-core/Makefile.core.def

+++ b/grub-core/Makefile.core.def

@@ -1743,6 +1743,11 @@ module = {

 };

 module = {

+  name = setjmp_test;

+  common = tests/setjmp_test.c;

+};

+

+module = {

   name = videotest_checksum;

   common = tests/videotest_checksum.c;

 };

diff --git a/grub-core/tests/lib/functional_test.c b/grub-core/tests/lib/functional_test.c

index 957354e..8f66fe3 100644

--- a/grub-core/tests/lib/functional_test.c

+++ b/grub-core/tests/lib/functional_test.c

@@ -56,6 +56,7 @@ grub_functional_all_tests (grub_extcmd_context_t ctxt __attribute__ ((unused)),

   grub_dl_load ("exfctest");

   grub_dl_load ("videotest_checksum");

   grub_dl_load ("gfxterm_menu");

+  grub_dl_load ("setjmp_test");

   FOR_LIST_ELEMENTS (test, grub_test_list)

     ok = !grub_test_run (test) && ok;

diff --git a/grub-core/tests/setjmp_test.c b/grub-core/tests/setjmp_test.c

new file mode 100644

index 0000000..29aab25

--- /dev/null

+++ b/grub-core/tests/setjmp_test.c

@@ -0,0 +1,74 @@

+/*

+ *  GRUB  --  GRand Unified Bootloader

+ *  Copyright (C) 2013 Free Software Foundation, Inc.

+ *

+ *  GRUB is free software: you can redistribute it and/or modify

+ *  it under the terms of the GNU General Public License as published by

+ *  the Free Software Foundation, either version 3 of the License, or

+ *  (at your option) any later version.

+ *

+ *  GRUB is distributed in the hope that it will be useful,

+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of

+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ *  GNU General Public License for more details.

+ *

+ *  You should have received a copy of the GNU General Public License

+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.

+ */

+

+#include <grub/test.h>

+#include <grub/dl.h>

+#include <grub/setjmp.h>

+

+GRUB_MOD_LICENSE ("GPLv3+");

+

+static grub_jmp_buf jmp_point;

+static int expected, ctr;

+

+static void

+jmp0 (void)

+{

+  grub_longjmp (jmp_point, 0);

+}

+

+static void

+jmp1 (void)

+{

+  grub_longjmp (jmp_point, 1);

+}

+

+static void

+jmp2 (void)

+{

+  grub_longjmp (jmp_point, 2);

+}

+

+static void

+setjmp_test (void)

+{

+  int val;

+

+  expected = 0;

+  val = grub_setjmp (jmp_point);

+

+  grub_test_assert (val == expected, "setjmp returned %d instead of %d",

+		    val, expected);

+  switch (ctr++)

+    {

+    case 0:

+      expected = 1;

+      jmp0 ();

+    case 1:

+      expected = 1;

+      jmp1 ();

+    case 2:

+      expected = 2;

+      jmp2 ();

+    case 3:

+      return;

+    }

+  grub_test_assert (0, "setjmp didn't return enough times");

+}

+

+/* Register example_test method as a functional test.  */

+GRUB_FUNCTIONAL_TEST (setjmp_test, setjmp_test);

-- 

1.8.2.1