test-alloc-util: add a "test" for bool casts

[elogind.git] / src / test / test-alloc-util.c

diff --git a/src/test/test-alloc-util.c b/src/test/test-alloc-util.c
index 50ccf4700abbbb33cb501b3c05606951377fb864..324f786c37149af129dfa083b381faa02ffab7d1 100644 (file)
--- a/src/test/test-alloc-util.c
+++ b/src/test/test-alloc-util.c
@@ -3,19 +3,6 @@
   This file is part of systemd.
 
   Copyright 2010 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd 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
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 //#include <stdint.h>
@@ -70,9 +57,26 @@ static void test_memdup_multiply_and_greedy_realloc(void) {
                 assert_se(p[i] == 0);
 }
 
+static void test_bool_assign(void) {
+        bool b, c, *cp = &c, d, e, f;
+
+        b = 123;
+        *cp = -11;
+        d = 0xF & 0xFF;
+        e = b & d;
+        f = 0x0;
+
+        assert(b);
+        assert(c);
+        assert(d);
+        assert(e);
+        assert(!f);
+}
+
 int main(int argc, char *argv[]) {
         test_alloca();
         test_memdup_multiply_and_greedy_realloc();
+        test_bool_assign();
 
         return 0;
 }