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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
Copyright 2015 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 "string-util.h"
static void test_string_erase(void) {
char *x;
x = strdupa("");
assert_se(streq(string_erase(x), ""));
x = strdupa("1");
assert_se(streq(string_erase(x), "x"));
x = strdupa("12");
assert_se(streq(string_erase(x), "xx"));
x = strdupa("123");
assert_se(streq(string_erase(x), "xxx"));
x = strdupa("1234");
assert_se(streq(string_erase(x), "xxxx"));
x = strdupa("12345");
assert_se(streq(string_erase(x), "xxxxx"));
x = strdupa("123456");
assert_se(streq(string_erase(x), "xxxxxx"));
x = strdupa("1234567");
assert_se(streq(string_erase(x), "xxxxxxx"));
x = strdupa("12345678");
assert_se(streq(string_erase(x), "xxxxxxxx"));
x = strdupa("123456789");
assert_se(streq(string_erase(x), "xxxxxxxxx"));
}
static void test_ascii_strcasecmp_n(void) {
assert_se(ascii_strcasecmp_n("", "", 0) == 0);
assert_se(ascii_strcasecmp_n("", "", 1) == 0);
assert_se(ascii_strcasecmp_n("", "a", 1) < 0);
assert_se(ascii_strcasecmp_n("", "a", 2) < 0);
assert_se(ascii_strcasecmp_n("a", "", 1) > 0);
assert_se(ascii_strcasecmp_n("a", "", 2) > 0);
assert_se(ascii_strcasecmp_n("a", "a", 1) == 0);
assert_se(ascii_strcasecmp_n("a", "a", 2) == 0);
assert_se(ascii_strcasecmp_n("a", "b", 1) < 0);
assert_se(ascii_strcasecmp_n("a", "b", 2) < 0);
assert_se(ascii_strcasecmp_n("b", "a", 1) > 0);
assert_se(ascii_strcasecmp_n("b", "a", 2) > 0);
assert_se(ascii_strcasecmp_n("xxxxyxxxx", "xxxxYxxxx", 9) == 0);
assert_se(ascii_strcasecmp_n("xxxxxxxxx", "xxxxyxxxx", 9) < 0);
assert_se(ascii_strcasecmp_n("xxxxXxxxx", "xxxxyxxxx", 9) < 0);
assert_se(ascii_strcasecmp_n("xxxxxxxxx", "xxxxYxxxx", 9) < 0);
assert_se(ascii_strcasecmp_n("xxxxXxxxx", "xxxxYxxxx", 9) < 0);
assert_se(ascii_strcasecmp_n("xxxxYxxxx", "xxxxYxxxx", 9) == 0);
assert_se(ascii_strcasecmp_n("xxxxyxxxx", "xxxxxxxxx", 9) > 0);
assert_se(ascii_strcasecmp_n("xxxxyxxxx", "xxxxXxxxx", 9) > 0);
assert_se(ascii_strcasecmp_n("xxxxYxxxx", "xxxxxxxxx", 9) > 0);
assert_se(ascii_strcasecmp_n("xxxxYxxxx", "xxxxXxxxx", 9) > 0);
}
int main(int argc, char *argv[]) {
test_string_erase();
test_ascii_strcasecmp_n();
return 0;
}
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