Add custom fatal error handler test.

2 files changed, 41 insertions, 0 deletions

diff --git a/libdimension/tests/Makefile.am b/libdimension/tests/Makefile.am
index f44cdd6..04d7aeb 100644
--- a/libdimension/tests/Makefile.am
+++ b/libdimension/tests/Makefile.am
@@ -23,6 +23,7 @@ check_LTLIBRARIES = libdimension-tests.la
 check_PROGRAMS    = warning.test                                               \
                     warning-as-error.test                                      \
                     error.test                                                 \
+                    custom-error-fn.test                                       \
                     polynomial.test                                            \
                     prtree.test                                                \
                     png.test                                                   \
@@ -62,6 +63,9 @@ warning_as_error_test_LDADD   = libdimension-tests.la
 error_test_SOURCES = error.c
 error_test_LDADD   = libdimension-tests.la
 
+custom_error_fn_test_SOURCES = custom-error-fn.c
+custom_error_fn_test_LDADD   = libdimension-tests.la
+
 polynomial_test_SOURCES = polynomial.c
 polynomial_test_LDADD   = libdimension-tests.la
 
diff --git a/libdimension/tests/custom-error-fn.c b/libdimension/tests/custom-error-fn.c
new file mode 100644
index 0000000..9e12457
--- /dev/null
+++ b/libdimension/tests/custom-error-fn.c
@@ -0,0 +1,37 @@
+/*************************************************************************
+ * Copyright (C) 2011 Tavian Barnes <tavianator@tavianator.com>          *
+ *                                                                       *
+ * This file is part of The Dimension Test Suite.                        *
+ *                                                                       *
+ * The Dimension Test Suite 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.                       *
+ *                                                                       *
+ * The Dimension Test Suite 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 this program.  If not, see <http://www.gnu.org/licenses/>. *
+ *************************************************************************/
+
+/* Make sure that custom fatal error handlers work. */
+
+#include "dimension.h"
+#include <stdlib.h>
+
+void
+dmnsn_custom_fatal_error_fn(void)
+{
+  exit(EXIT_SUCCESS);
+}
+
+int
+main(void)
+{
+  dmnsn_set_fatal_error_fn(dmnsn_custom_fatal_error_fn);
+  dmnsn_error("This error is expected.");
+  return EXIT_FAILURE;
+}