From 647f68249f90855814de6eb6b0959c6096b41cae Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Wed, 1 Oct 2014 09:32:16 -0400 Subject: tests: add tests for {hashmap,set}_steal_first Just to make sure that coverity is wrong. --- src/test/test-set.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 src/test/test-set.c (limited to 'src/test/test-set.c') diff --git a/src/test/test-set.c b/src/test/test-set.c new file mode 100644 index 0000000000..060dba42df --- /dev/null +++ b/src/test/test-set.c @@ -0,0 +1,47 @@ +/*** + This file is part of systemd + + Copyright 2014 Zbigniew Jędrzejewski-Szmek + + 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 . +***/ + +#include "util.h" +#include "set.h" + +static void test_set_steal_first(void) { + _cleanup_set_free_ Set *m = NULL; + int seen[3] = {}; + char *val; + + m = set_new(&string_hash_ops); + assert_se(m); + + assert_se(set_put(m, (void*) "1") == 1); + assert_se(set_put(m, (void*) "22") == 1); + assert_se(set_put(m, (void*) "333") == 1); + + while ((val = set_steal_first(m))) + seen[strlen(val) - 1]++; + + assert(seen[0] == 1 && seen[1] == 1 && seen[2] == 1); + + assert_se(set_isempty(m)); +} + +int main(int argc, const char *argv[]) { + test_set_steal_first(); + + return 0; +} -- cgit v1.2.3-54-g00ecf