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-rw-r--r--src/test/test-cgroup.c10
-rw-r--r--src/test/test-id128.c81
-rw-r--r--src/test/test-install-root.c7
-rw-r--r--src/test/test-process-util.c2
-rw-r--r--src/test/test-strv.c6
-rw-r--r--src/test/test-util.c38
6 files changed, 136 insertions, 8 deletions
diff --git a/src/test/test-cgroup.c b/src/test/test-cgroup.c
index 72c32d9c8f..5336c19652 100644
--- a/src/test/test-cgroup.c
+++ b/src/test/test-cgroup.c
@@ -60,16 +60,16 @@ int main(int argc, char*argv[]) {
assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a") > 0);
assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b") == 0);
- assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, false, false, false, NULL) == 0);
- assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, false, false, false, NULL) > 0);
+ assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, 0, NULL, NULL, NULL) == 0);
+ assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, 0, NULL, NULL, NULL) > 0);
- assert_se(cg_migrate_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", SYSTEMD_CGROUP_CONTROLLER, "/test-a", false, false) > 0);
+ assert_se(cg_migrate_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0) > 0);
assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a") == 0);
assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b") > 0);
- assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, false, false, false, NULL) > 0);
- assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, false, false, false, NULL) == 0);
+ assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, 0, NULL, NULL, NULL) > 0);
+ assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, 0, NULL, NULL, NULL) == 0);
cg_trim(SYSTEMD_CGROUP_CONTROLLER, "/", false);
diff --git a/src/test/test-id128.c b/src/test/test-id128.c
index 96aa008c06..f01fbdd6b2 100644
--- a/src/test/test-id128.c
+++ b/src/test/test-id128.c
@@ -23,6 +23,9 @@
#include "sd-id128.h"
#include "alloc-util.h"
+#include "fd-util.h"
+#include "fileio.h"
+#include "id128-util.h"
#include "macro.h"
#include "string-util.h"
#include "util.h"
@@ -33,8 +36,9 @@
int main(int argc, char *argv[]) {
sd_id128_t id, id2;
- char t[33];
+ char t[33], q[37];
_cleanup_free_ char *b = NULL;
+ _cleanup_close_ int fd = -1;
assert_se(sd_id128_randomize(&id) == 0);
printf("random: %s\n", sd_id128_to_string(id, t));
@@ -57,6 +61,17 @@ int main(int argc, char *argv[]) {
printf("waldi2: %s\n", b);
assert_se(streq(t, b));
+ printf("waldi3: %s\n", id128_to_uuid_string(ID128_WALDI, q));
+ assert_se(streq(q, UUID_WALDI));
+
+ b = mfree(b);
+ assert_se(asprintf(&b, ID128_UUID_FORMAT_STR, SD_ID128_FORMAT_VAL(ID128_WALDI)) == 36);
+ printf("waldi4: %s\n", b);
+ assert_se(streq(q, b));
+
+ assert_se(sd_id128_from_string(STR_WALDI, &id) >= 0);
+ assert_se(sd_id128_equal(id, ID128_WALDI));
+
assert_se(sd_id128_from_string(UUID_WALDI, &id) >= 0);
assert_se(sd_id128_equal(id, ID128_WALDI));
@@ -74,5 +89,69 @@ int main(int argc, char *argv[]) {
assert_se(!id128_is_valid("01020304-0506-0708-090a0b0c0d0e0f10"));
assert_se(!id128_is_valid("010203040506-0708-090a-0b0c0d0e0f10"));
+ fd = open_tmpfile_unlinkable(NULL, O_RDWR|O_CLOEXEC);
+ assert_se(fd >= 0);
+
+ /* First, write as UUID */
+ assert_se(sd_id128_randomize(&id) >= 0);
+ assert_se(id128_write_fd(fd, ID128_UUID, id, false) >= 0);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) == -EINVAL);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_UUID, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_ANY, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
+ /* Second, write as plain */
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(ftruncate(fd, 0) >= 0);
+
+ assert_se(sd_id128_randomize(&id) >= 0);
+ assert_se(id128_write_fd(fd, ID128_PLAIN, id, false) >= 0);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_UUID, &id2) == -EINVAL);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_ANY, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
+ /* Third, write plain without trailing newline */
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(ftruncate(fd, 0) >= 0);
+
+ assert_se(sd_id128_randomize(&id) >= 0);
+ assert_se(write(fd, sd_id128_to_string(id, t), 32) == 32);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_UUID, &id2) == -EINVAL);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
+ /* Third, write UUID without trailing newline */
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(ftruncate(fd, 0) >= 0);
+
+ assert_se(sd_id128_randomize(&id) >= 0);
+ assert_se(write(fd, id128_to_uuid_string(id, t), 36) == 36);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) == -EINVAL);
+
+ assert_se(lseek(fd, 0, SEEK_SET) == 0);
+ assert_se(id128_read_fd(fd, ID128_UUID, &id2) >= 0);
+ assert_se(sd_id128_equal(id, id2));
+
return 0;
}
diff --git a/src/test/test-install-root.c b/src/test/test-install-root.c
index 4b9a74fca4..db1c928660 100644
--- a/src/test/test-install-root.c
+++ b/src/test/test-install-root.c
@@ -301,7 +301,12 @@ static void test_linked_units(const char *root) {
unit_file_changes_free(changes, n_changes);
changes = NULL; n_changes = 0;
- assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("linked3.service"), false, &changes, &n_changes) == -ELOOP);
+ assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("linked3.service"), false, &changes, &n_changes) >= 0);
+ assert_se(n_changes == 1);
+ assert_se(changes[0].type == UNIT_FILE_SYMLINK);
+ assert_se(startswith(changes[0].path, root));
+ assert_se(endswith(changes[0].path, "linked3.service"));
+ assert_se(streq(changes[0].source, "/opt/linked3.service"));
unit_file_changes_free(changes, n_changes);
changes = NULL; n_changes = 0;
}
diff --git a/src/test/test-process-util.c b/src/test/test-process-util.c
index 99c92780b8..562ad4acb8 100644
--- a/src/test/test-process-util.c
+++ b/src/test/test-process-util.c
@@ -45,7 +45,7 @@
static void test_get_process_comm(pid_t pid) {
struct stat st;
- _cleanup_free_ char *a = NULL, *c = NULL, *d = NULL, *f = NULL, *i = NULL, *cwd = NULL, *root = NULL;
+ _cleanup_free_ char *a = NULL, *c = NULL, *d = NULL, *f = NULL, *i = NULL;
_cleanup_free_ char *env = NULL;
char path[strlen("/proc//comm") + DECIMAL_STR_MAX(pid_t)];
pid_t e;
diff --git a/src/test/test-strv.c b/src/test/test-strv.c
index f7a1217df7..841a36782f 100644
--- a/src/test/test-strv.c
+++ b/src/test/test-strv.c
@@ -647,7 +647,9 @@ static void test_strv_extend_n(void) {
static void test_strv_make_nulstr_one(char **l) {
_cleanup_free_ char *b = NULL, *c = NULL;
_cleanup_strv_free_ char **q = NULL;
+ const char *s = NULL;
size_t n, m;
+ unsigned i = 0;
assert_se(strv_make_nulstr(l, &b, &n) >= 0);
assert_se(q = strv_parse_nulstr(b, n));
@@ -656,6 +658,10 @@ static void test_strv_make_nulstr_one(char **l) {
assert_se(strv_make_nulstr(q, &c, &m) >= 0);
assert_se(m == n);
assert_se(memcmp(b, c, m) == 0);
+
+ NULSTR_FOREACH(s, b)
+ assert_se(streq(s, l[i++]));
+ assert_se(i == strv_length(l));
}
static void test_strv_make_nulstr(void) {
diff --git a/src/test/test-util.c b/src/test/test-util.c
index e177612a9f..1b5cba86c1 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -308,7 +308,43 @@ static void test_physical_memory_scale(void) {
/* overflow */
assert_se(physical_memory_scale(UINT64_MAX/4, UINT64_MAX) == UINT64_MAX);
+}
+
+static void test_system_tasks_max(void) {
+ uint64_t t;
+
+ t = system_tasks_max();
+ assert_se(t > 0);
+ assert_se(t < UINT64_MAX);
+
+ log_info("Max tasks: %" PRIu64, t);
+}
+
+static void test_system_tasks_max_scale(void) {
+ uint64_t t;
+
+ t = system_tasks_max();
+
+ assert_se(system_tasks_max_scale(0, 100) == 0);
+ assert_se(system_tasks_max_scale(100, 100) == t);
+
+ assert_se(system_tasks_max_scale(0, 1) == 0);
+ assert_se(system_tasks_max_scale(1, 1) == t);
+ assert_se(system_tasks_max_scale(2, 1) == 2*t);
+
+ assert_se(system_tasks_max_scale(0, 2) == 0);
+ assert_se(system_tasks_max_scale(1, 2) == t/2);
+ assert_se(system_tasks_max_scale(2, 2) == t);
+ assert_se(system_tasks_max_scale(3, 2) == (3*t)/2);
+ assert_se(system_tasks_max_scale(4, 2) == t*2);
+
+ assert_se(system_tasks_max_scale(0, UINT32_MAX) == 0);
+ assert_se(system_tasks_max_scale((UINT32_MAX-1)/2, UINT32_MAX-1) == t/2);
+ assert_se(system_tasks_max_scale(UINT32_MAX, UINT32_MAX) == t);
+
+ /* overflow */
+ assert_se(system_tasks_max_scale(UINT64_MAX/4, UINT64_MAX) == UINT64_MAX);
}
int main(int argc, char *argv[]) {
@@ -327,6 +363,8 @@ int main(int argc, char *argv[]) {
test_raw_clone();
test_physical_memory();
test_physical_memory_scale();
+ test_system_tasks_max();
+ test_system_tasks_max_scale();
return 0;
}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2025-04-07 13:14:05 +0000