/* SPDX-License-Identifier: LGPL-2.1+ */
-/***
- This file is part of systemd.
-
- Copyright 2015 Ronny Chevalier
-
- 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 "conf-parser.h"
#include "fd-util.h"
#include "fileio.h"
+//#include "fs-util.h"
#include "log.h"
#include "macro.h"
#include "string-util.h"
test_config_parse_path_one("/path", "/path");
test_config_parse_path_one("/path//////////", "/path");
test_config_parse_path_one("///path/foo///bar////bar//", "/path/foo/bar/bar");
+ test_config_parse_path_one("/path//./////hogehoge///.", "/path/hogehoge");
test_config_parse_path_one("/path/\xc3\x80", "/path/\xc3\x80");
test_config_parse_path_one("not_absolute/path", NULL);
test_config_parse_strv_one("foo bar foo", STRV_MAKE("foo", "bar", "foo"));
test_config_parse_strv_one("\"foo bar\" foo", STRV_MAKE("foo bar", "foo"));
test_config_parse_strv_one("\xc3\x80", STRV_MAKE("\xc3\x80"));
- test_config_parse_strv_one("\xc3\x7f", STRV_MAKE_EMPTY);
+ test_config_parse_strv_one("\xc3\x7f", STRV_MAKE("\xc3\x7f"));
}
static void test_config_parse_mode(void) {
assert_se(config_parse_iec_uint64(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4.5M", &offset, NULL) == 0);
}
+
+static void test_config_parse_join_controllers(void) {
+ int r;
+ _cleanup_(strv_free_freep) char ***c = NULL;
+ char ***c2;
+
+ /* Test normal operation */
+ r = config_parse_join_controllers(NULL, "example.conf", 11, "Section", 10, "JoinControllers", 0, "cpu,cpuacct net_cls,netprio", &c, NULL);
+ assert_se(r == 0);
+ assert_se(c);
+ assert_se(strv_length(c[0]) == 2);
+ assert_se(strv_equal(c[0], STRV_MAKE("cpu", "cpuacct")));
+ assert_se(strv_length(c[1]) == 2);
+ assert_se(strv_equal(c[1], STRV_MAKE("net_cls", "netprio")));
+ assert_se(c[2] == NULL);
+
+ /* Test special case of no mounted controllers */
+ r = config_parse_join_controllers(NULL, "example.conf", 12, "Section", 10, "JoinControllers", 0, "", &c, NULL);
+ assert_se(r == 0);
+ assert_se(c);
+ assert_se(strv_equal(c[0], STRV_MAKE_EMPTY));
+ assert_se(c[1] == NULL);
+
+ /* Test merging of overlapping lists */
+ r = config_parse_join_controllers(NULL, "example.conf", 13, "Section", 10, "JoinControllers", 0, "a,b b,c", &c, NULL);
+ assert_se(r == 0);
+ assert_se(c);
+ assert_se(strv_length(c[0]) == 3);
+ assert_se(strv_contains(c[0], "a"));
+ assert_se(strv_contains(c[0], "b"));
+ assert_se(strv_contains(c[0], "c"));
+ assert_se(c[1] == NULL);
+
+ /* Test ignoring of bad lines */
+ c2 = c;
+ r = config_parse_join_controllers(NULL, "example.conf", 14, "Section", 10, "JoinControllers", 0, "a,\"b ", &c, NULL);
+ assert_se(r < 0);
+ assert_se(c == c2);
+}
#endif // 0
#define x10(x) x x x x x x x x x x
"2\\\n"
"3\n",
+ "[Section]\n"
+ "setting1=1\\\n" /* continuation with extra trailing backslash at the end */
+ "2\\\n"
+ "3\\\n",
+
"[Section]\n"
"setting1=1\\\\\\\n" /* continuation with trailing escape symbols */
"\\\\2\n", /* note that C requires one level of escaping, so the
x1000("ABCD") "\\\n"
"foobar",
+ "[Section]\n"
+ "setting1=" /* a line above LINE_MAX length, with continuation */
+ x1000("ABCD") "\\\n" /* and an extra trailing backslash */
+ "foobar\\\n",
+
"[Section]\n"
"setting1=" /* a line above the allowed limit: 9 + 1050000 + 1 */
x1000(x1000("x") x10("abcde")) "\n",
};
static void test_config_parse(unsigned i, const char *s) {
- char name[] = "/tmp/test-conf-parser.XXXXXX";
+ _cleanup_(unlink_tempfilep) char name[] = "/tmp/test-conf-parser.XXXXXX";
int fd, r;
_cleanup_fclose_ FILE *f = NULL;
_cleanup_free_ char *setting1 = NULL;
assert_se(streq(setting1, "1"));
break;
- case 4:
+ case 4 ... 5:
assert_se(r == 0);
assert_se(streq(setting1, "1 2 3"));
break;
- case 5:
+ case 6:
assert_se(r == 0);
assert_se(streq(setting1, "1\\\\ \\\\2"));
break;
- case 6:
+ case 7:
assert_se(r == 0);
assert_se(streq(setting1, x1000("ABCD")));
break;
- case 7:
+ case 8 ... 9:
assert_se(r == 0);
assert_se(streq(setting1, x1000("ABCD") " foobar"));
break;
- case 8 ... 9:
+ case 10 ... 11:
assert_se(r == -ENOBUFS);
assert_se(setting1 == NULL);
break;
#if 0 /// UNNEEDED by elogind
test_config_parse_nsec();
test_config_parse_iec_uint64();
+ test_config_parse_join_controllers();
#endif // 0
for (i = 0; i < ELEMENTSOF(config_file); i++)
~ianmdlvl / elogind.git / blobdiff