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authorRonny Chevalier <chevalier.ronny@gmail.com>2016-03-02 23:19:55 +0100
committerRonny Chevalier <chevalier.ronny@gmail.com>2016-03-03 18:46:58 +0100
commitb66de1f9d47426de5362d9e25704498c8a14b8a6 (patch)
tree7ee135a4d445c1947942d9642d28b5e31b077a7f /src/test/test-alloc-util.c
parent45e0b1f68c1b3f850b9ca683db92c0c8d1f95ec2 (diff)
tests: move alloc related tests to test-alloc-util.c
Diffstat (limited to 'src/test/test-alloc-util.c')
-rw-r--r--src/test/test-alloc-util.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/src/test/test-alloc-util.c b/src/test/test-alloc-util.c
new file mode 100644
index 0000000000..cc4821eaf5
--- /dev/null
+++ b/src/test/test-alloc-util.c
@@ -0,0 +1,55 @@
+/***
+ 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 "alloc-util.h"
+#include "macro.h"
+#include "util.h"
+
+static void test_alloca(void) {
+ static const uint8_t zero[997] = { };
+ char *t;
+
+ t = alloca_align(17, 512);
+ assert_se(!((uintptr_t)t & 0xff));
+ memzero(t, 17);
+
+ t = alloca0_align(997, 1024);
+ assert_se(!((uintptr_t)t & 0x1ff));
+ assert_se(!memcmp(t, zero, 997));
+}
+
+static void test_memdup_multiply(void) {
+ int org[] = {1, 2, 3};
+ int *dup;
+
+ dup = (int*)memdup_multiply(org, sizeof(int), 3);
+
+ assert_se(dup);
+ assert_se(dup[0] == 1);
+ assert_se(dup[1] == 2);
+ assert_se(dup[2] == 3);
+ free(dup);
+}
+
+int main(int argc, char *argv[]) {
+ test_alloca();
+ test_memdup_multiply();
+
+ return 0;
+}