#include <errno.h>
#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);
}
static void test_strappend(void) {
- _cleanup_free_ char *t1, *t2, *t3, *t4;
+ _cleanup_free_ char *t1, *t2, *t3, *t4;
- t1 = strappend(NULL, NULL);
- assert_se(streq(t1, ""));
+ t1 = strappend(NULL, NULL);
+ assert_se(streq(t1, ""));
- t2 = strappend(NULL, "suf");
- assert_se(streq(t2, "suf"));
+ t2 = strappend(NULL, "suf");
+ assert_se(streq(t2, "suf"));
- t3 = strappend("pre", NULL);
- assert_se(streq(t3, "pre"));
+ t3 = strappend("pre", NULL);
+ assert_se(streq(t3, "pre"));
- t4 = strappend("pre", "suf");
- assert_se(streq(t4, "presuf"));
+ t4 = strappend("pre", "suf");
+ assert_se(streq(t4, "presuf"));
}
static void test_strstrip(void) {
- char *r;
- char input[] = " hello, waldo. ";
-
- r = strstrip(input);
- assert_se(streq(r, "hello, waldo."));
+ char *r;
+ char input[] = " hello, waldo. ";
+ r = strstrip(input);
+ assert_se(streq(r, "hello, waldo."));
}
static void test_delete_chars(void) {
- char *r;
- char input[] = " hello, waldo. abc";
+ char *r;
+ char input[] = " hello, waldo. abc";
- r = delete_chars(input, WHITESPACE);
- assert_se(streq(r, "hello,waldo.abc"));
+ r = delete_chars(input, WHITESPACE);
+ assert_se(streq(r, "hello,waldo.abc"));
}
static void test_in_charset(void) {
- assert_se(in_charset("dddaaabbbcccc", "abcd"));
- assert_se(!in_charset("dddaaabbbcccc", "abc f"));
+ assert_se(in_charset("dddaaabbbcccc", "abcd"));
+ assert_se(!in_charset("dddaaabbbcccc", "abc f"));
}
static void test_hexchar(void) {
assert_se(undecchar('9') == 9);
}
+static void test_cescape(void) {
+ _cleanup_free_ char *escaped;
+ escaped = cescape("abc\\\"\b\f\n\r\t\v\003\177\234\313");
+ assert_se(streq(escaped, "abc\\\\\\\"\\b\\f\\n\\r\\t\\v\\003\\177\\234\\313"));
+}
+
+static void test_cunescape(void) {
+ _cleanup_free_ char *unescaped;
+ unescaped = cunescape("abc\\\\\\\"\\b\\f\\n\\r\\t\\v\\003\\177\\234\\313");
+ assert_se(streq(unescaped, "abc\\\"\b\f\n\r\t\v\003\177\234\313"));
+}
+
static void test_foreach_word(void) {
char *w, *state;
size_t l;
free(dup);
}
-static void test_bus_path_escape_one(const char *a, const char *b) {
- _cleanup_free_ char *t = NULL, *x = NULL, *y = NULL;
-
- assert_se(t = bus_path_escape(a));
- assert_se(streq(t, b));
-
- assert_se(x = bus_path_unescape(t));
- assert_se(streq(a, x));
-
- assert_se(y = bus_path_unescape(b));
- assert_se(streq(a, y));
-}
-
-static void test_bus_path_escape(void) {
- test_bus_path_escape_one("foo123bar", "foo123bar");
- test_bus_path_escape_one("foo.bar", "foo_2ebar");
- test_bus_path_escape_one("foo_2ebar", "foo_5f2ebar");
- test_bus_path_escape_one("", "_");
- test_bus_path_escape_one("_", "_5f");
- test_bus_path_escape_one("1", "_31");
- test_bus_path_escape_one(":1", "_3a1");
-}
-
static void test_hostname_is_valid(void) {
assert(hostname_is_valid("foobar"));
assert(hostname_is_valid("foobar.com"));
}
static void test_get_process_comm(void) {
+ struct stat st;
_cleanup_free_ char *a = NULL, *c = NULL, *d = NULL, *f = NULL, *i = NULL;
unsigned long long b;
pid_t e;
dev_t h;
int r;
- assert_se(get_process_comm(1, &a) >= 0);
- log_info("pid1 comm: '%s'", a);
+ if (stat("/proc/1/comm", &st) == 0) {
+ assert_se(get_process_comm(1, &a) >= 0);
+ log_info("pid1 comm: '%s'", a);
+ } else {
+ log_warning("/proc/1/comm does not exist.");
+ }
assert_se(get_starttime_of_pid(1, &b) >= 0);
log_info("pid1 starttime: '%llu'", b);
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_size("111.4", 1024, &bytes) == 0);
assert_se(bytes == 111);
- assert_se(parse_bytes(" 112 B", &bytes) == 0);
+ 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_size("3.0 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) == -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_size("3.5G3B", 1024, &bytes) == 0);
+ assert_se(bytes == 3ULL*1024*1024*1024 + 512*1024*1024 + 3);
- assert_se(parse_bytes("3B3G", &bytes) == 0);
- assert_se(bytes == 3ULL*1024*1024*1024 + 3);
+ assert_se(parse_size("3.5G 4B", 1024, &bytes) == 0);
+ assert_se(bytes == 3ULL*1024*1024*1024 + 512*1024*1024 + 4);
- assert_se(parse_bytes("3B3G4T", &bytes) == 0);
+ 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_size(" 4 T 3 G 3 B", 1024, &bytes) == 0);
assert_se(bytes == (4ULL*1024 + 3)*1024*1024*1024 + 3);
- assert_se(parse_bytes("12P", &bytes) == 0);
+ 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_bytes("1024E", &bytes) == -ERANGE);
- assert_se(parse_bytes("-1", &bytes) == -ERANGE);
- assert_se(parse_bytes("-1024E", &bytes) == -ERANGE);
+ assert_se(parse_size("-1024P", 1024, &bytes) == -ERANGE);
- assert_se(parse_bytes("-1024P", &bytes) == -ERANGE);
+ assert_se(parse_size("-10B 20K", 1024, &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(config_parse_iec_off(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4.5M", &offset, NULL) == 0);
+}
+
+static void test_strextend(void) {
+ _cleanup_free_ char *str = strdup("0123");
+ strextend(&str, "456", "78", "9", NULL);
+ assert_se(streq(str, "0123456789"));
+}
+
+static void test_strrep(void) {
+ _cleanup_free_ char *one, *three, *zero;
+ one = strrep("waldo", 1);
+ three = strrep("waldo", 3);
+ zero = strrep("waldo", 0);
+
+ assert_se(streq(one, "waldo"));
+ assert_se(streq(three, "waldowaldowaldo"));
+ assert_se(streq(zero, ""));
+}
+
+static void test_split_pair(void) {
+ _cleanup_free_ char *a = NULL, *b = NULL;
+
+ assert_se(split_pair("", "", &a, &b) == -EINVAL);
+ assert_se(split_pair("foo=bar", "", &a, &b) == -EINVAL);
+ assert_se(split_pair("", "=", &a, &b) == -EINVAL);
+ assert_se(split_pair("foo=bar", "=", &a, &b) >= 0);
+ assert_se(streq(a, "foo"));
+ assert_se(streq(b, "bar"));
+ free(a);
+ free(b);
+ assert_se(split_pair("==", "==", &a, &b) >= 0);
+ assert_se(streq(a, ""));
+ assert_se(streq(b, ""));
+ free(a);
+ free(b);
+
+ assert_se(split_pair("===", "==", &a, &b) >= 0);
+ assert_se(streq(a, ""));
+ assert_se(streq(b, "="));
+}
+
+static void test_fstab_node_to_udev_node(void) {
+ char *n;
+
+ n = fstab_node_to_udev_node("LABEL=applé/jack");
+ puts(n);
+ assert_se(streq(n, "/dev/disk/by-label/applé\\x2fjack"));
+ free(n);
+
+ n = fstab_node_to_udev_node("PARTLABEL=pinkié pie");
+ puts(n);
+ assert_se(streq(n, "/dev/disk/by-partlabel/pinkié\\x20pie"));
+ free(n);
+
+ n = fstab_node_to_udev_node("UUID=037b9d94-148e-4ee4-8d38-67bfe15bb535");
+ puts(n);
+ assert_se(streq(n, "/dev/disk/by-uuid/037b9d94-148e-4ee4-8d38-67bfe15bb535"));
+ free(n);
- assert_se(parse_bytes("-10B 20K", &bytes) == -ERANGE);
+ n = fstab_node_to_udev_node("PARTUUID=037b9d94-148e-4ee4-8d38-67bfe15bb535");
+ puts(n);
+ 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"));
+ free(n);
+
+ n = fstab_node_to_udev_node("/dev/xda1");
+ puts(n);
+ assert_se(streq(n, "/dev/xda1"));
+ free(n);
+}
+
+static void test_get_files_in_directory(void) {
+ _cleanup_strv_free_ char **l = NULL, **t = NULL;
+
+ assert_se(get_files_in_directory("/tmp", &l) >= 0);
+ assert_se(get_files_in_directory(".", &t) >= 0);
+ assert_se(get_files_in_directory(".", NULL) >= 0);
+}
+
+static void test_in_set(void) {
+ assert_se(IN_SET(1, 1));
+ assert_se(IN_SET(1, 1, 2, 3, 4));
+ assert_se(IN_SET(2, 1, 2, 3, 4));
+ assert_se(IN_SET(3, 1, 2, 3, 4));
+ assert_se(IN_SET(4, 1, 2, 3, 4));
+ assert_se(!IN_SET(0, 1));
+ 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"));
}
int main(int argc, char *argv[]) {
+ log_parse_environment();
+ log_open();
+
test_streq_ptr();
test_first_word();
test_close_many();
test_unoctchar();
test_decchar();
test_undecchar();
+ test_cescape();
+ test_cunescape();
test_foreach_word();
test_foreach_word_quoted();
test_default_term_for_tty();
test_memdup_multiply();
- test_bus_path_escape();
test_hostname_is_valid();
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_split_pair();
+ test_fstab_node_to_udev_node();
+ test_get_files_in_directory();
+ test_in_set();
+ test_writing_tmpfile();
return 0;
}
~ianmdlvl / elogind.git / blobdiff