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/***
This file is part of systemd.
Copyright 2013 Dave Reisner
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 <sys/types.h>
#include "systemd-basic/alloc-util.h"
#include "systemd-basic/device-nodes.h"
#include "systemd-basic/string-util.h"
#include "systemd-basic/util.h"
/* helpers for test_encode_devnode_name */
static char *do_encode_string(const char *in) {
size_t out_len = strlen(in) * 4 + 1;
char *out = malloc(out_len);
assert_se(out);
assert_se(encode_devnode_name(in, out, out_len) >= 0);
puts(out);
return out;
}
static bool expect_encoded_as(const char *in, const char *expected) {
_cleanup_free_ char *encoded = do_encode_string(in);
return streq(encoded, expected);
}
static void test_encode_devnode_name(void) {
assert_se(expect_encoded_as("systemd sucks", "systemd\\x20sucks"));
assert_se(expect_encoded_as("pinkiepie", "pinkiepie"));
assert_se(expect_encoded_as("valíd\\ųtf8", "valíd\\x5cųtf8"));
assert_se(expect_encoded_as("s/ash/ng", "s\\x2fash\\x2fng"));
assert_se(expect_encoded_as("/", "\\x2f"));
assert_se(expect_encoded_as("!", "\\x21"));
}
int main(int argc, char *argv[]) {
test_encode_devnode_name();
return 0;
}
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