#include "util.h"
#include "strv.h"
+#include "def.h"
+#include "fileio.h"
+#include "conf-parser.h"
static void test_streq_ptr(void) {
assert_se(streq_ptr(NULL, NULL));
char name1[] = "/tmp/test-close-many.XXXXXX";
char name2[] = "/tmp/test-close-many.XXXXXX";
- fds[0] = mkstemp(name0);
- fds[1] = mkstemp(name1);
- fds[2] = mkstemp(name2);
+ fds[0] = mkostemp_safe(name0, O_RDWR|O_CLOEXEC);
+ fds[1] = mkostemp_safe(name1, O_RDWR|O_CLOEXEC);
+ fds[2] = mkostemp_safe(name2, O_RDWR|O_CLOEXEC);
close_many(fds, 2);
assert(errno == 12);
}
-static void test_parse_bytes(void) {
+static void test_parse_size(void) {
off_t bytes;
- assert_se(parse_bytes("111", &bytes) == 0);
+ assert_se(parse_size("111", 1024, &bytes) == 0);
assert_se(bytes == 111);
- assert_se(parse_bytes(" 112 B", &bytes) == 0);
+ assert_se(parse_size("111.4", 1024, &bytes) == 0);
+ assert_se(bytes == 111);
+
+ assert_se(parse_size(" 112 B", 1024, &bytes) == 0);
assert_se(bytes == 112);
- assert_se(parse_bytes("3 K", &bytes) == 0);
+ assert_se(parse_size(" 112.6 B", 1024, &bytes) == 0);
+ assert_se(bytes == 112);
+
+ assert_se(parse_size("3.5 K", 1024, &bytes) == 0);
+ assert_se(bytes == 3*1024 + 512);
+
+ assert_se(parse_size("3. K", 1024, &bytes) == 0);
assert_se(bytes == 3*1024);
- assert_se(parse_bytes(" 4 M 11K", &bytes) == 0);
- assert_se(bytes == 4*1024*1024 + 11 * 1024);
+ assert_se(parse_size("3.0 K", 1024, &bytes) == 0);
+ assert_se(bytes == 3*1024);
+
+ assert_se(parse_size("3. 0 K", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size(" 4 M 11.5K", 1024, &bytes) == 0);
+ assert_se(bytes == 4*1024*1024 + 11 * 1024 + 512);
+
+ assert_se(parse_size("3B3.5G", 1024, &bytes) == -EINVAL);
- assert_se(parse_bytes("3B3G", &bytes) == 0);
- assert_se(bytes == 3ULL*1024*1024*1024 + 3);
+ assert_se(parse_size("3.5G3B", 1024, &bytes) == 0);
+ assert_se(bytes == 3ULL*1024*1024*1024 + 512*1024*1024 + 3);
- assert_se(parse_bytes("3B3G4T", &bytes) == 0);
+ assert_se(parse_size("3.5G 4B", 1024, &bytes) == 0);
+ assert_se(bytes == 3ULL*1024*1024*1024 + 512*1024*1024 + 4);
+
+ assert_se(parse_size("3B3G4T", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size("4T3G3B", 1024, &bytes) == 0);
assert_se(bytes == (4ULL*1024 + 3)*1024*1024*1024 + 3);
- assert_se(parse_bytes("12P", &bytes) == 0);
+ assert_se(parse_size(" 4 T 3 G 3 B", 1024, &bytes) == 0);
+ assert_se(bytes == (4ULL*1024 + 3)*1024*1024*1024 + 3);
+
+ assert_se(parse_size("12P", 1024, &bytes) == 0);
assert_se(bytes == 12ULL * 1024*1024*1024*1024*1024);
- assert_se(parse_bytes("3E 2P", &bytes) == 0);
+ assert_se(parse_size("12P12P", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size("3E 2P", 1024, &bytes) == 0);
assert_se(bytes == (3 * 1024 + 2ULL) * 1024*1024*1024*1024*1024);
- assert_se(parse_bytes("12X", &bytes) == -EINVAL);
+ assert_se(parse_size("12X", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size("12.5X", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size("12.5e3", 1024, &bytes) == -EINVAL);
+
+ assert_se(parse_size("1024E", 1024, &bytes) == -ERANGE);
+ assert_se(parse_size("-1", 1024, &bytes) == -ERANGE);
+ assert_se(parse_size("-1024E", 1024, &bytes) == -ERANGE);
+
+ assert_se(parse_size("-1024P", 1024, &bytes) == -ERANGE);
- assert_se(parse_bytes("1024E", &bytes) == -ERANGE);
- assert_se(parse_bytes("-1", &bytes) == -ERANGE);
- assert_se(parse_bytes("-1024E", &bytes) == -ERANGE);
+ assert_se(parse_size("-10B 20K", 1024, &bytes) == -ERANGE);
+}
- assert_se(parse_bytes("-1024P", &bytes) == -ERANGE);
+static void test_config_parse_iec_off(void) {
+ off_t offset = 0;
+ assert_se(config_parse_iec_off(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4M", &offset, NULL) == 0);
+ assert_se(offset == 4 * 1024 * 1024);
- assert_se(parse_bytes("-10B 20K", &bytes) == -ERANGE);
+ assert_se(config_parse_iec_off(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4.5M", &offset, NULL) == 0);
}
static void test_strextend(void) {
assert_se(streq(zero, ""));
}
-static void test_parse_user_at_host(void) {
- _cleanup_free_ char *both = strdup("waldo@waldoscomputer");
- _cleanup_free_ char *onlyhost = strdup("mikescomputer");
- char *user = NULL, *host = NULL;
-
- parse_user_at_host(both, &user, &host);
- assert_se(streq(user, "waldo"));
- assert_se(streq(host, "waldoscomputer"));
-
- user = host = NULL;
- parse_user_at_host(onlyhost, &user, &host);
- assert_se(user == NULL);
- assert_se(streq(host, "mikescomputer"));
-}
-
static void test_split_pair(void) {
_cleanup_free_ char *a = NULL, *b = NULL;
assert_se(streq(n, "/dev/disk/by-partuuid/037b9d94-148e-4ee4-8d38-67bfe15bb535"));
free(n);
-
n = fstab_node_to_udev_node("PONIES=awesome");
puts(n);
assert_se(streq(n, "PONIES=awesome"));
assert_se(!IN_SET(0, 1, 2, 3, 4));
}
+static void test_writing_tmpfile(void) {
+ char name[] = "/tmp/test-systemd_writing_tmpfile.XXXXXX";
+ _cleanup_free_ char *contents = NULL;
+ size_t size;
+ int fd, r;
+ struct iovec iov[3];
+
+ IOVEC_SET_STRING(iov[0], "abc\n");
+ IOVEC_SET_STRING(iov[1], ALPHANUMERICAL "\n");
+ IOVEC_SET_STRING(iov[2], "");
+
+ fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
+ printf("tmpfile: %s", name);
+
+ r = writev(fd, iov, 3);
+ assert(r >= 0);
+
+ r = read_full_file(name, &contents, &size);
+ assert(r == 0);
+ printf("contents: %s", contents);
+ assert(streq(contents, "abc\n" ALPHANUMERICAL "\n"));
+}
+
+static void test_hexdump(void) {
+ uint8_t data[146];
+ unsigned i;
+
+ hexdump(stdout, NULL, 0);
+ hexdump(stdout, "", 0);
+ hexdump(stdout, "", 1);
+ hexdump(stdout, "x", 1);
+ hexdump(stdout, "x", 2);
+ hexdump(stdout, "foobar", 7);
+ hexdump(stdout, "f\nobar", 7);
+ hexdump(stdout, "xxxxxxxxxxxxxxxxxxxxyz", 23);
+
+ for (i = 0; i < ELEMENTSOF(data); i++)
+ data[i] = i*2;
+
+ hexdump(stdout, data, sizeof(data));
+}
+
int main(int argc, char *argv[]) {
+ log_parse_environment();
+ log_open();
+
test_streq_ptr();
test_first_word();
test_close_many();
test_u64log2();
test_get_process_comm();
test_protect_errno();
- test_parse_bytes();
+ test_parse_size();
+ test_config_parse_iec_off();
test_strextend();
test_strrep();
- test_parse_user_at_host();
test_split_pair();
test_fstab_node_to_udev_node();
test_get_files_in_directory();
test_in_set();
+ test_writing_tmpfile();
+ test_hexdump();
return 0;
}
~ianmdlvl / elogind.git / blobdiff