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git.ipfire.org Git - thirdparty/systemd.git/blob - src/udev/test-udev-node.c
1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
6 static void test_udev_node_escape_path_one(const char *path
, const char *expected
) {
10 r
= udev_node_escape_path(path
, buf
, sizeof buf
);
11 log_debug("udev_node_escape_path(%s) -> %s (expected: %s)", path
, buf
, expected
);
12 assert_se(r
== strlen(expected
));
13 assert_se(streq(buf
, expected
));
16 TEST(udev_node_escape_path
) {
17 char a
[NAME_MAX
+1], b
[NAME_MAX
+1];
19 test_udev_node_escape_path_one("/disk/by-id/nvme-eui.1922908022470001001b448b44ccb9d6", "\\x2fdisk\\x2fby-id\\x2fnvme-eui.1922908022470001001b448b44ccb9d6");
20 test_udev_node_escape_path_one("/disk/by-id/nvme-eui.1922908022470001001b448b44ccb9d6-part1", "\\x2fdisk\\x2fby-id\\x2fnvme-eui.1922908022470001001b448b44ccb9d6-part1");
21 test_udev_node_escape_path_one("/disk/by-id/nvme-eui.1922908022470001001b448b44ccb9d6-part2", "\\x2fdisk\\x2fby-id\\x2fnvme-eui.1922908022470001001b448b44ccb9d6-part2");
22 test_udev_node_escape_path_one("/disk/by-id/nvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247", "\\x2fdisk\\x2fby-id\\x2fnvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247");
23 test_udev_node_escape_path_one("/disk/by-id/nvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247-part1", "\\x2fdisk\\x2fby-id\\x2fnvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247-part1");
24 test_udev_node_escape_path_one("/disk/by-id/nvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247-part2", "\\x2fdisk\\x2fby-id\\x2fnvme-WDC_PC_SN720_SDAQNTW-512G-1001_192290802247-part2");
25 test_udev_node_escape_path_one("/disk/by-id/usb-Generic-_SD_MMC_20120501030900000-0:0", "\\x2fdisk\\x2fby-id\\x2fusb-Generic-_SD_MMC_20120501030900000-0:0");
27 memset(a
, 'a', sizeof(a
) - 1);
28 memcpy(a
, "/disk/by-id/", strlen("/disk/by-id/"));
31 memset(b
, 'a', sizeof(b
) - 1);
32 memcpy(b
, "\\x2fdisk\\x2fby-id\\x2f", strlen("\\x2fdisk\\x2fby-id\\x2f"));
33 strcpy(b
+ sizeof(b
) - 12, "N3YhcCqFeID");
35 test_udev_node_escape_path_one(a
, b
);
37 strcpy(a
+ sizeof(a
) - 12 - 9, "N3YhcCqFeID");
38 strcpy(b
+ sizeof(b
) - 12, "L1oK9iKWdmi");
39 test_udev_node_escape_path_one(a
, b
);
41 strcpy(a
+ sizeof(a
) - 12 - 9, "a");
42 strcpy(b
+ sizeof(b
) - 12, "A7oaHBRuuZq");
43 test_udev_node_escape_path_one(a
, b
);
45 a
[sizeof(a
) - 12 - 9] = '\0';
46 b
[sizeof(a
) - 12] = '\0';
47 test_udev_node_escape_path_one(a
, b
);
50 DEFINE_TEST_MAIN(LOG_INFO
);