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-rw-r--r--src/test/test-cgroup-mask.c8
-rw-r--r--src/test/test-copy.c31
-rw-r--r--src/test/test-engine.c7
-rw-r--r--src/test/test-execute.c8
-rw-r--r--src/test/test-install-root.c60
-rw-r--r--src/test/test-install.c44
-rw-r--r--src/test/test-namespace.c9
-rw-r--r--src/test/test-nss.c454
-rw-r--r--src/test/test-path-lookup.c40
-rw-r--r--src/test/test-path-util.c34
-rw-r--r--src/test/test-path.c10
-rw-r--r--src/test/test-rbtree.c362
-rw-r--r--src/test/test-rlimit-util.c12
-rw-r--r--src/test/test-sched-prio.c7
-rw-r--r--src/test/test-strv.c10
-rw-r--r--src/test/test-tmpfiles.c26
-rw-r--r--src/test/test-udev.c44
-rw-r--r--src/test/test-unit-file.c9
-rw-r--r--src/test/test-unit-name.c2
19 files changed, 716 insertions, 461 deletions
diff --git a/src/test/test-cgroup-mask.c b/src/test/test-cgroup-mask.c
index ad15075a5b..4eb8fcd773 100644
--- a/src/test/test-cgroup-mask.c
+++ b/src/test/test-cgroup-mask.c
@@ -21,7 +21,9 @@
#include "macro.h"
#include "manager.h"
+#include "rm-rf.h"
#include "test-helper.h"
+#include "tests.h"
#include "unit.h"
static int test_cgroup_mask(void) {
@@ -33,7 +35,7 @@ static int test_cgroup_mask(void) {
/* Prepare the manager. */
assert_se(set_unit_path(TEST_DIR) >= 0);
- r = manager_new(MANAGER_USER, true, &m);
+ r = manager_new(UNIT_FILE_USER, true, &m);
if (r == -EPERM || r == -EACCES) {
puts("manager_new: Permission denied. Skipping test.");
return EXIT_TEST_SKIP;
@@ -107,7 +109,11 @@ static int test_cgroup_mask(void) {
}
int main(int argc, char* argv[]) {
+ _cleanup_(rm_rf_and_freep) char *runtime_dir = NULL;
int rc = 0;
+
+ assert_se(runtime_dir = setup_fake_runtime_dir());
TEST_REQ_RUNNING_SYSTEMD(rc = test_cgroup_mask());
+
return rc;
}
diff --git a/src/test/test-copy.c b/src/test/test-copy.c
index cb437754b4..68154fc4e8 100644
--- a/src/test/test-copy.c
+++ b/src/test/test-copy.c
@@ -95,6 +95,8 @@ static void test_copy_tree(void) {
char **links = STRV_MAKE("link", "file",
"link2", "dir1/file");
char **p, **link;
+ const char *unixsockp;
+ struct stat st;
log_info("%s", __func__);
@@ -102,26 +104,34 @@ static void test_copy_tree(void) {
(void) rm_rf(original_dir, REMOVE_ROOT|REMOVE_PHYSICAL);
STRV_FOREACH(p, files) {
- char *f = strjoina(original_dir, *p);
+ _cleanup_free_ char *f;
+
+ assert_se(f = strappend(original_dir, *p));
assert_se(mkdir_parents(f, 0755) >= 0);
assert_se(write_string_file(f, "file", WRITE_STRING_FILE_CREATE) == 0);
}
STRV_FOREACH_PAIR(link, p, links) {
- char *f = strjoina(original_dir, *p);
- char *l = strjoina(original_dir, *link);
+ _cleanup_free_ char *f, *l;
+
+ assert_se(f = strappend(original_dir, *p));
+ assert_se(l = strappend(original_dir, *link));
assert_se(mkdir_parents(l, 0755) >= 0);
assert_se(symlink(f, l) == 0);
}
+ unixsockp = strjoina(original_dir, "unixsock");
+ assert_se(mknod(unixsockp, S_IFSOCK|0644, 0) >= 0);
+
assert_se(copy_tree(original_dir, copy_dir, true) == 0);
STRV_FOREACH(p, files) {
- _cleanup_free_ char *buf = NULL;
+ _cleanup_free_ char *buf = NULL, *f;
size_t sz = 0;
- char *f = strjoina(copy_dir, *p);
+
+ assert_se(f = strappend(copy_dir, *p));
assert_se(access(f, F_OK) == 0);
assert_se(read_full_file(f, &buf, &sz) == 0);
@@ -129,14 +139,19 @@ static void test_copy_tree(void) {
}
STRV_FOREACH_PAIR(link, p, links) {
- _cleanup_free_ char *target = NULL;
- char *f = strjoina(original_dir, *p);
- char *l = strjoina(copy_dir, *link);
+ _cleanup_free_ char *target = NULL, *f, *l;
+
+ assert_se(f = strjoin(original_dir, *p, NULL));
+ assert_se(l = strjoin(copy_dir, *link, NULL));
assert_se(readlink_and_canonicalize(l, &target) == 0);
assert_se(path_equal(f, target));
}
+ unixsockp = strjoina(copy_dir, "unixsock");
+ assert_se(stat(unixsockp, &st) >= 0);
+ assert_se(S_ISSOCK(st.st_mode));
+
assert_se(copy_tree(original_dir, copy_dir, false) < 0);
assert_se(copy_tree("/tmp/inexistent/foo/bar/fsdoi", copy_dir, false) < 0);
diff --git a/src/test/test-engine.c b/src/test/test-engine.c
index ca66f5b684..361d1e7b0b 100644
--- a/src/test/test-engine.c
+++ b/src/test/test-engine.c
@@ -23,9 +23,12 @@
#include "bus-util.h"
#include "manager.h"
+#include "rm-rf.h"
#include "test-helper.h"
+#include "tests.h"
int main(int argc, char *argv[]) {
+ _cleanup_(rm_rf_and_freep) char *runtime_dir = NULL;
_cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL;
Manager *m = NULL;
Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL;
@@ -34,9 +37,11 @@ int main(int argc, char *argv[]) {
Job *j;
int r;
+ assert_se(runtime_dir = setup_fake_runtime_dir());
+
/* prepare the test */
assert_se(set_unit_path(TEST_DIR) >= 0);
- r = manager_new(MANAGER_USER, true, &m);
+ r = manager_new(UNIT_FILE_USER, true, &m);
if (MANAGER_SKIP_TEST(r)) {
printf("Skipping test: manager_new: %s\n", strerror(-r));
return EXIT_TEST_SKIP;
diff --git a/src/test/test-execute.c b/src/test/test-execute.c
index 901cc44af6..77ef4e8b2a 100644
--- a/src/test/test-execute.c
+++ b/src/test/test-execute.c
@@ -291,14 +291,14 @@ static void test_exec_spec_interpolation(Manager *m) {
test(m, "exec-spec-interpolation.service", 0, CLD_EXITED);
}
-static int run_tests(ManagerRunningAs running_as, test_function_t *tests) {
+static int run_tests(UnitFileScope scope, test_function_t *tests) {
test_function_t *test = NULL;
Manager *m = NULL;
int r;
assert_se(tests);
- r = manager_new(running_as, true, &m);
+ r = manager_new(scope, true, &m);
if (MANAGER_SKIP_TEST(r)) {
printf("Skipping test: manager_new: %s\n", strerror(-r));
return EXIT_TEST_SKIP;
@@ -366,9 +366,9 @@ int main(int argc, char *argv[]) {
assert_se(unsetenv("VAR2") == 0);
assert_se(unsetenv("VAR3") == 0);
- r = run_tests(MANAGER_USER, user_tests);
+ r = run_tests(UNIT_FILE_USER, user_tests);
if (r != 0)
return r;
- return run_tests(MANAGER_SYSTEM, system_tests);
+ return run_tests(UNIT_FILE_SYSTEM, system_tests);
}
diff --git a/src/test/test-install-root.c b/src/test/test-install-root.c
index cd250ca7b8..4680b0336d 100644
--- a/src/test/test-install-root.c
+++ b/src/test/test-install-root.c
@@ -30,6 +30,8 @@ static void test_basic_mask_and_enable(const char *root) {
UnitFileChange *changes = NULL;
unsigned n_changes = 0;
+ log_set_max_level(LOG_DEBUG);
+
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", NULL) == -ENOENT);
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", NULL) == -ENOENT);
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", NULL) == -ENOENT);
@@ -78,7 +80,7 @@ static void test_basic_mask_and_enable(const char *root) {
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_MASKED);
/* Enabling a masked unit should fail! */
- assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) == -ESHUTDOWN);
+ assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) == -ERFKILL);
unit_file_changes_free(changes, n_changes);
changes = NULL; n_changes = 0;
@@ -105,7 +107,7 @@ static void test_basic_mask_and_enable(const char *root) {
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_ENABLED);
/* Enabling it again should succeed but be a NOP */
- assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) == 1);
+ assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) >= 0);
assert_se(n_changes == 0);
unit_file_changes_free(changes, n_changes);
changes = NULL; n_changes = 0;
@@ -604,7 +606,7 @@ static void test_preset_and_list(const char *root) {
assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) >= 0 && state == UNIT_FILE_DISABLED);
assert_se(h = hashmap_new(&string_hash_ops));
- assert_se(unit_file_get_list(UNIT_FILE_SYSTEM, root, h) >= 0);
+ assert_se(unit_file_get_list(UNIT_FILE_SYSTEM, root, h, NULL, NULL) >= 0);
p = strjoina(root, "/usr/lib/systemd/system/preset-yes.service");
q = strjoina(root, "/usr/lib/systemd/system/preset-no.service");
@@ -628,6 +630,57 @@ static void test_preset_and_list(const char *root) {
assert_se(got_yes && got_no);
}
+static void test_revert(const char *root) {
+ const char *p;
+ UnitFileState state;
+ UnitFileChange *changes = NULL;
+ unsigned n_changes = 0;
+
+ assert(root);
+
+ assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "xx.service", NULL) == -ENOENT);
+ assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "yy.service", NULL) == -ENOENT);
+
+ p = strjoina(root, "/usr/lib/systemd/system/xx.service");
+ assert_se(write_string_file(p, "# Empty\n", WRITE_STRING_FILE_CREATE) >= 0);
+
+ assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "xx.service", NULL) >= 0);
+ assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "xx.service", &state) >= 0 && state == UNIT_FILE_STATIC);
+
+ /* Initially there's nothing to revert */
+ assert_se(unit_file_revert(UNIT_FILE_SYSTEM, root, STRV_MAKE("xx.service"), &changes, &n_changes) >= 0);
+ assert_se(n_changes == 0);
+ unit_file_changes_free(changes, n_changes);
+ changes = NULL; n_changes = 0;
+
+ p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/xx.service");
+ assert_se(write_string_file(p, "# Empty override\n", WRITE_STRING_FILE_CREATE) >= 0);
+
+ /* Revert the override file */
+ assert_se(unit_file_revert(UNIT_FILE_SYSTEM, root, STRV_MAKE("xx.service"), &changes, &n_changes) >= 0);
+ assert_se(n_changes == 1);
+ assert_se(changes[0].type == UNIT_FILE_UNLINK);
+ assert_se(streq(changes[0].path, p));
+ unit_file_changes_free(changes, n_changes);
+ changes = NULL; n_changes = 0;
+
+ p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/xx.service.d/dropin.conf");
+ assert_se(mkdir_parents(p, 0755) >= 0);
+ assert_se(write_string_file(p, "# Empty dropin\n", WRITE_STRING_FILE_CREATE) >= 0);
+
+ /* Revert the dropin file */
+ assert_se(unit_file_revert(UNIT_FILE_SYSTEM, root, STRV_MAKE("xx.service"), &changes, &n_changes) >= 0);
+ assert_se(n_changes == 2);
+ assert_se(changes[0].type == UNIT_FILE_UNLINK);
+ assert_se(streq(changes[0].path, p));
+
+ p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/xx.service.d");
+ assert_se(changes[1].type == UNIT_FILE_UNLINK);
+ assert_se(streq(changes[1].path, p));
+ unit_file_changes_free(changes, n_changes);
+ changes = NULL; n_changes = 0;
+}
+
int main(int argc, char *argv[]) {
char root[] = "/tmp/rootXXXXXX";
const char *p;
@@ -656,6 +709,7 @@ int main(int argc, char *argv[]) {
test_template_enable(root);
test_indirect(root);
test_preset_and_list(root);
+ test_revert(root);
assert_se(rm_rf(root, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0);
diff --git a/src/test/test-install.c b/src/test/test-install.c
index 874d617621..0ac85f040a 100644
--- a/src/test/test-install.c
+++ b/src/test/test-install.c
@@ -46,8 +46,11 @@ int main(int argc, char* argv[]) {
unsigned n_changes = 0;
UnitFileState state = 0;
+ log_set_max_level(LOG_DEBUG);
+ log_parse_environment();
+
h = hashmap_new(&string_hash_ops);
- r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h);
+ r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h, NULL, NULL);
assert_se(r == 0);
HASHMAP_FOREACH(p, h, i) {
@@ -65,12 +68,12 @@ int main(int argc, char* argv[]) {
unit_file_list_free(h);
- log_error("enable");
+ log_info("/*** enable **/");
r = unit_file_enable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
assert_se(r >= 0);
- log_error("enable2");
+ log_info("/*** enable2 **/");
r = unit_file_enable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
assert_se(r >= 0);
@@ -82,8 +85,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
- log_error("disable");
-
+ log_info("/*** disable ***/");
changes = NULL;
n_changes = 0;
@@ -97,13 +99,13 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
- log_error("mask");
+ log_info("/*** mask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_mask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
assert_se(r >= 0);
- log_error("mask2");
+ log_info("/*** mask2 ***/");
r = unit_file_mask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
assert_se(r >= 0);
@@ -114,13 +116,13 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
- log_error("unmask");
+ log_info("/*** unmask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_unmask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
- log_error("unmask2");
+ log_info("/*** unmask2 ***/");
r = unit_file_unmask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
@@ -131,7 +133,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
- log_error("mask");
+ log_info("/*** mask ***/");
changes = NULL;
n_changes = 0;
@@ -145,13 +147,13 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
- log_error("disable");
+ log_info("/*** disable ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
- log_error("disable2");
+ log_info("/*** disable2 ***/");
r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
@@ -162,7 +164,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
- log_error("umask");
+ log_info("/*** umask ***/");
changes = NULL;
n_changes = 0;
@@ -176,7 +178,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
- log_error("enable files2");
+ log_info("/*** enable files2 ***/");
changes = NULL;
n_changes = 0;
@@ -190,7 +192,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
- log_error("disable files2");
+ log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
@@ -203,7 +205,7 @@ int main(int argc, char* argv[]) {
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
- log_error("link files2");
+ log_info("/*** link files2 ***/");
changes = NULL;
n_changes = 0;
@@ -217,7 +219,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_LINKED);
- log_error("disable files2");
+ log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
@@ -230,7 +232,7 @@ int main(int argc, char* argv[]) {
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
- log_error("link files2");
+ log_info("/*** link files2 ***/");
changes = NULL;
n_changes = 0;
@@ -244,7 +246,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_LINKED);
- log_error("reenable files2");
+ log_info("/*** reenable files2 ***/");
changes = NULL;
n_changes = 0;
@@ -258,7 +260,7 @@ int main(int argc, char* argv[]) {
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
- log_error("disable files2");
+ log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
@@ -270,7 +272,7 @@ int main(int argc, char* argv[]) {
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
- log_error("preset files");
+ log_info("/*** preset files ***/");
changes = NULL;
n_changes = 0;
diff --git a/src/test/test-namespace.c b/src/test/test-namespace.c
index 0b2f9e9173..ff9f35cecd 100644
--- a/src/test/test-namespace.c
+++ b/src/test/test-namespace.c
@@ -69,8 +69,10 @@ static void test_netns(void) {
int r, n = 0;
siginfo_t si;
- if (geteuid() > 0)
- return;
+ if (geteuid() > 0) {
+ log_info("Skipping test: not root");
+ exit(EXIT_TEST_SKIP);
+ }
assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, s) >= 0);
@@ -124,6 +126,9 @@ int main(int argc, char *argv[]) {
char boot_id[SD_ID128_STRING_MAX];
_cleanup_free_ char *x = NULL, *y = NULL, *z = NULL, *zz = NULL;
+ log_parse_environment();
+ log_open();
+
assert_se(sd_id128_get_boot(&bid) >= 0);
sd_id128_to_string(bid, boot_id);
diff --git a/src/test/test-nss.c b/src/test/test-nss.c
new file mode 100644
index 0000000000..55af592287
--- /dev/null
+++ b/src/test/test-nss.c
@@ -0,0 +1,454 @@
+/***
+ This file is part of systemd.
+
+ Copyright 2016 Zbigniew Jędrzejewski-Szmek
+
+ 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 <dlfcn.h>
+#include <stdlib.h>
+#include <net/if.h>
+
+#include "log.h"
+#include "nss-util.h"
+#include "path-util.h"
+#include "string-util.h"
+#include "alloc-util.h"
+#include "in-addr-util.h"
+#include "hexdecoct.h"
+#include "af-list.h"
+#include "stdio-util.h"
+#include "strv.h"
+#include "errno-list.h"
+#include "hostname-util.h"
+#include "local-addresses.h"
+
+static const char* nss_status_to_string(enum nss_status status, char *buf, size_t buf_len) {
+ switch (status) {
+ case NSS_STATUS_TRYAGAIN:
+ return "NSS_STATUS_TRYAGAIN";
+ case NSS_STATUS_UNAVAIL:
+ return "NSS_STATUS_UNAVAIL";
+ case NSS_STATUS_NOTFOUND:
+ return "NSS_STATUS_NOTFOUND";
+ case NSS_STATUS_SUCCESS:
+ return "NSS_STATUS_SUCCESS";
+ case NSS_STATUS_RETURN:
+ return "NSS_STATUS_RETURN";
+ default:
+ snprintf(buf, buf_len, "%i", status);
+ return buf;
+ }
+};
+
+static const char* af_to_string(int family, char *buf, size_t buf_len) {
+ const char *name;
+
+ if (family == AF_UNSPEC)
+ return "*";
+
+ name = af_to_name(family);
+ if (name)
+ return name;
+
+ snprintf(buf, buf_len, "%i", family);
+ return buf;
+}
+
+static void* open_handle(const char* dir, const char* module, int flags) {
+ const char *path;
+ void *handle;
+
+ if (dir)
+ path = strjoina(dir, "/.libs/libnss_", module, ".so.2");
+ else
+ path = strjoina("libnss_", module, ".so.2");
+
+ handle = dlopen(path, flags);
+ assert_se(handle);
+ return handle;
+}
+
+static int print_gaih_addrtuples(const struct gaih_addrtuple *tuples) {
+ const struct gaih_addrtuple *it;
+ int n = 0;
+
+ for (it = tuples; it; it = it->next) {
+ _cleanup_free_ char *a = NULL;
+ union in_addr_union u;
+ int r;
+ char family_name[DECIMAL_STR_MAX(int)];
+ char ifname[IF_NAMESIZE];
+
+ memcpy(&u, it->addr, 16);
+ r = in_addr_to_string(it->family, &u, &a);
+ assert_se(r == 0 || r == -EAFNOSUPPORT);
+ if (r == -EAFNOSUPPORT)
+ assert_se((a = hexmem(it->addr, 16)));
+
+ if (it->scopeid == 0)
+ goto numerical_index;
+
+ if (if_indextoname(it->scopeid, ifname) == NULL) {
+ log_warning("if_indextoname(%d) failed: %m", it->scopeid);
+ numerical_index:
+ xsprintf(ifname, "%i", it->scopeid);
+ };
+
+ log_info(" \"%s\" %s %s %%%s",
+ it->name,
+ af_to_string(it->family, family_name, sizeof family_name),
+ a,
+ ifname);
+ n ++;
+ }
+ return n;
+}
+
+static void print_struct_hostent(struct hostent *host, const char *canon) {
+ char **s;
+
+ log_info(" \"%s\"", host->h_name);
+ STRV_FOREACH(s, host->h_aliases)
+ log_info(" alias \"%s\"", *s);
+ STRV_FOREACH(s, host->h_addr_list) {
+ union in_addr_union u;
+ _cleanup_free_ char *a = NULL;
+ char family_name[DECIMAL_STR_MAX(int)];
+ int r;
+
+ assert_se((unsigned) host->h_length == FAMILY_ADDRESS_SIZE(host->h_addrtype));
+ memcpy(&u, *s, host->h_length);
+ r = in_addr_to_string(host->h_addrtype, &u, &a);
+ assert_se(r == 0);
+ log_info(" %s %s",
+ af_to_string(host->h_addrtype, family_name, sizeof family_name),
+ a);
+ }
+ if (canon)
+ log_info(" canonical: \"%s\"", canon);
+}
+
+static void test_gethostbyname4_r(void *handle, const char *module, const char *name) {
+ const char *fname;
+ _nss_gethostbyname4_r_t f;
+ char buffer[2000];
+ struct gaih_addrtuple *pat = NULL;
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ int32_t ttl = INT32_MAX; /* nss-dns wants to return the lowest ttl,
+ and will access this variable through *ttlp,
+ so we need to set it to something.
+ I'm not sure if this is a bug in nss-dns
+ or not. */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ int n;
+
+ fname = strjoina("_nss_", module, "_gethostbyname4_r");
+ f = dlsym(handle, fname);
+ log_debug("dlsym(0x%p, %s) → 0x%p", handle, fname, f);
+ assert_se(f);
+
+ status = f(name, &pat, buffer, sizeof buffer, &errno1, &errno2, &ttl);
+ if (status == NSS_STATUS_SUCCESS) {
+ log_info("%s(\"%s\") → status=%s%-20spat=buffer+0x%tx errno=%d/%s h_errno=%d/%s ttl=%"PRIi32,
+ fname, name,
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ pat ? (char*) pat - buffer : 0,
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2),
+ ttl);
+ n = print_gaih_addrtuples(pat);
+ } else {
+ log_info("%s(\"%s\") → status=%s%-20spat=0x%p errno=%d/%s h_errno=%d/%s",
+ fname, name,
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ pat,
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2));
+ n = 0;
+ }
+
+ if (STR_IN_SET(module, "resolve", "mymachines") && status == NSS_STATUS_UNAVAIL)
+ return;
+
+ if (STR_IN_SET(module, "myhostname", "resolve") && streq(name, "localhost")) {
+ assert_se(status == NSS_STATUS_SUCCESS);
+ assert_se(n == 2);
+ }
+}
+
+
+static void test_gethostbyname3_r(void *handle, const char *module, const char *name, int af) {
+ const char *fname;
+ _nss_gethostbyname3_r_t f;
+ char buffer[2000];
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ int32_t ttl = INT32_MAX; /* nss-dns wants to return the lowest ttl,
+ and will access this variable through *ttlp,
+ so we need to set it to something.
+ I'm not sure if this is a bug in nss-dns
+ or not. */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ struct hostent host;
+ char *canon;
+ char family_name[DECIMAL_STR_MAX(int)];
+
+ fname = strjoina("_nss_", module, "_gethostbyname3_r");
+ f = dlsym(handle, fname);
+ log_debug("dlsym(0x%p, %s) → 0x%p", handle, fname, f);
+ assert_se(f);
+
+ status = f(name, af, &host, buffer, sizeof buffer, &errno1, &errno2, &ttl, &canon);
+ log_info("%s(\"%s\", %s) → status=%s%-20serrno=%d/%s h_errno=%d/%s ttl=%"PRIi32,
+ fname, name, af_to_string(af, family_name, sizeof family_name),
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2),
+ ttl);
+ if (status == NSS_STATUS_SUCCESS)
+ print_struct_hostent(&host, canon);
+}
+
+static void test_gethostbyname2_r(void *handle, const char *module, const char *name, int af) {
+ const char *fname;
+ _nss_gethostbyname2_r_t f;
+ char buffer[2000];
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ struct hostent host;
+ char family_name[DECIMAL_STR_MAX(int)];
+
+ fname = strjoina("_nss_", module, "_gethostbyname2_r");
+ f = dlsym(handle, fname);
+ log_debug("dlsym(0x%p, %s) → 0x%p", handle, fname, f);
+ assert_se(f);
+
+ status = f(name, af, &host, buffer, sizeof buffer, &errno1, &errno2);
+ log_info("%s(\"%s\", %s) → status=%s%-20serrno=%d/%s h_errno=%d/%s",
+ fname, name, af_to_string(af, family_name, sizeof family_name),
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2));
+ if (status == NSS_STATUS_SUCCESS)
+ print_struct_hostent(&host, NULL);
+}
+
+static void test_gethostbyname_r(void *handle, const char *module, const char *name) {
+ const char *fname;
+ _nss_gethostbyname_r_t f;
+ char buffer[2000];
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ struct hostent host;
+
+ fname = strjoina("_nss_", module, "_gethostbyname_r");
+ f = dlsym(handle, fname);
+ log_debug("dlsym(0x%p, %s) → 0x%p", handle, fname, f);
+ assert_se(f);
+
+ status = f(name, &host, buffer, sizeof buffer, &errno1, &errno2);
+ log_info("%s(\"%s\") → status=%s%-20serrno=%d/%s h_errno=%d/%s",
+ fname, name,
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2));
+ if (status == NSS_STATUS_SUCCESS)
+ print_struct_hostent(&host, NULL);
+}
+
+static void test_gethostbyaddr2_r(void *handle,
+ const char *module,
+ const void* addr, socklen_t len,
+ int af) {
+
+ const char *fname;
+ _nss_gethostbyaddr2_r_t f;
+ char buffer[2000];
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ struct hostent host;
+ int32_t ttl = INT32_MAX;
+ _cleanup_free_ char *addr_pretty = NULL;
+
+ fname = strjoina("_nss_", module, "_gethostbyaddr2_r");
+ f = dlsym(handle, fname);
+
+ log_full_errno(f ? LOG_DEBUG : LOG_INFO, errno,
+ "dlsym(0x%p, %s) → 0x%p: %m", handle, fname, f);
+ if (!f)
+ return;
+
+ assert_se(in_addr_to_string(af, addr, &addr_pretty) >= 0);
+
+ status = f(addr, len, af, &host, buffer, sizeof buffer, &errno1, &errno2, &ttl);
+ log_info("%s(\"%s\") → status=%s%-20serrno=%d/%s h_errno=%d/%s ttl=%"PRIi32,
+ fname, addr_pretty,
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2),
+ ttl);
+ if (status == NSS_STATUS_SUCCESS)
+ print_struct_hostent(&host, NULL);
+}
+
+static void test_gethostbyaddr_r(void *handle,
+ const char *module,
+ const void* addr, socklen_t len,
+ int af) {
+
+ const char *fname;
+ _nss_gethostbyaddr_r_t f;
+ char buffer[2000];
+ int errno1 = 999, errno2 = 999; /* nss-dns doesn't set those */
+ enum nss_status status;
+ char pretty_status[DECIMAL_STR_MAX(enum nss_status)];
+ struct hostent host;
+ _cleanup_free_ char *addr_pretty = NULL;
+
+ fname = strjoina("_nss_", module, "_gethostbyaddr_r");
+ f = dlsym(handle, fname);
+
+ log_full_errno(f ? LOG_DEBUG : LOG_INFO, errno,
+ "dlsym(0x%p, %s) → 0x%p: %m", handle, fname, f);
+ if (!f)
+ return;
+
+ assert_se(in_addr_to_string(af, addr, &addr_pretty) >= 0);
+
+ status = f(addr, len, af, &host, buffer, sizeof buffer, &errno1, &errno2);
+ log_info("%s(\"%s\") → status=%s%-20serrno=%d/%s h_errno=%d/%s",
+ fname, addr_pretty,
+ nss_status_to_string(status, pretty_status, sizeof pretty_status), "\n",
+ errno1, errno_to_name(errno1) ?: "---",
+ errno2, hstrerror(errno2));
+ if (status == NSS_STATUS_SUCCESS)
+ print_struct_hostent(&host, NULL);
+}
+
+static void test_byname(void *handle, const char *module, const char *name) {
+ test_gethostbyname4_r(handle, module, name);
+ puts("");
+
+ test_gethostbyname3_r(handle, module, name, AF_INET);
+ puts("");
+ test_gethostbyname3_r(handle, module, name, AF_INET6);
+ puts("");
+ test_gethostbyname3_r(handle, module, name, AF_UNSPEC);
+ puts("");
+ test_gethostbyname3_r(handle, module, name, AF_LOCAL);
+ puts("");
+
+ test_gethostbyname2_r(handle, module, name, AF_INET);
+ puts("");
+ test_gethostbyname2_r(handle, module, name, AF_INET6);
+ puts("");
+ test_gethostbyname2_r(handle, module, name, AF_UNSPEC);
+ puts("");
+ test_gethostbyname2_r(handle, module, name, AF_LOCAL);
+ puts("");
+
+ test_gethostbyname_r(handle, module, name);
+ puts("");
+}
+
+static void test_byaddr(void *handle,
+ const char *module,
+ const void* addr, socklen_t len,
+ int af) {
+ test_gethostbyaddr2_r(handle, module, addr, len, af);
+ puts("");
+
+ test_gethostbyaddr_r(handle, module, addr, len, af);
+ puts("");
+}
+
+#ifdef HAVE_MYHOSTNAME
+# define MODULE1 "myhostname\0"
+#else
+# define MODULE1
+#endif
+#ifdef HAVE_RESOLVED
+# define MODULE2 "resolve\0"
+#else
+# define MODULE2
+#endif
+#ifdef HAVE_MACHINED
+# define MODULE3 "mymachines\0"
+#else
+# define MODULE3
+#endif
+#define MODULE4 "dns\0"
+
+int main(int argc, char **argv) {
+ _cleanup_free_ char *dir = NULL, *hostname = NULL;
+ const char *module;
+
+ const uint32_t local_address_ipv4 = htonl(0x7F000001);
+ const uint32_t local_address_ipv4_2 = htonl(0x7F000002);
+ _cleanup_free_ struct local_address *addresses = NULL;
+ int n_addresses;
+
+ log_set_max_level(LOG_INFO);
+ log_parse_environment();
+
+ dir = dirname_malloc(argv[0]);
+ assert_se(dir);
+
+ hostname = gethostname_malloc();
+ assert_se(hostname);
+
+ n_addresses = local_addresses(NULL, 0, AF_UNSPEC, &addresses);
+ if (n_addresses < 0) {
+ log_info_errno(n_addresses, "Failed to query local addresses: %m");
+ n_addresses = 0;
+ }
+
+ NULSTR_FOREACH(module, MODULE1 MODULE2 MODULE3 MODULE4) {
+ void *handle;
+ const char *name;
+ int i;
+
+ log_info("======== %s ========", module);
+
+ handle = open_handle(streq(module, "dns") ? NULL : dir,
+ module,
+ RTLD_LAZY|RTLD_NODELETE);
+ NULSTR_FOREACH(name, "localhost\0" "gateway\0" "foo_no_such_host\0")
+ test_byname(handle, module, name);
+
+ test_byname(handle, module, hostname);
+
+ test_byaddr(handle, module, &local_address_ipv4, sizeof local_address_ipv4, AF_INET);
+ test_byaddr(handle, module, &local_address_ipv4_2, sizeof local_address_ipv4_2, AF_INET);
+ test_byaddr(handle, module, &in6addr_loopback, sizeof in6addr_loopback, AF_INET6);
+
+ for (i = 0; i < n_addresses; i++)
+ test_byaddr(handle, module,
+ &addresses[i].address,
+ FAMILY_ADDRESS_SIZE(addresses[i].family),
+ addresses[i].family);
+
+ dlclose(handle);
+
+ log_info(" ");
+ }
+
+ return EXIT_SUCCESS;
+}
diff --git a/src/test/test-path-lookup.c b/src/test/test-path-lookup.c
index 268da002a9..096326d176 100644
--- a/src/test/test-path-lookup.c
+++ b/src/test/test-path-lookup.c
@@ -26,41 +26,38 @@
#include "string-util.h"
#include "strv.h"
-static void test_paths(ManagerRunningAs running_as, bool personal) {
+static void test_paths(UnitFileScope scope) {
char template[] = "/tmp/test-path-lookup.XXXXXXX";
_cleanup_lookup_paths_free_ LookupPaths lp_without_env = {};
_cleanup_lookup_paths_free_ LookupPaths lp_with_env = {};
- char *exists, *not, *systemd_unit_path;
+ char *systemd_unit_path;
assert_se(mkdtemp(template));
- exists = strjoina(template, "/exists");
- assert_se(mkdir(exists, 0755) == 0);
- not = strjoina(template, "/not");
assert_se(unsetenv("SYSTEMD_UNIT_PATH") == 0);
- assert_se(lookup_paths_init(&lp_without_env, running_as, personal, NULL, exists, not, not) == 0);
-
- assert_se(!strv_isempty(lp_without_env.unit_path));
- assert_se(strv_contains(lp_without_env.unit_path, exists));
- assert_se(strv_contains(lp_without_env.unit_path, not));
+ assert_se(lookup_paths_init(&lp_without_env, scope, 0, NULL) >= 0);
+ assert_se(!strv_isempty(lp_without_env.search_path));
+ assert_se(lookup_paths_reduce(&lp_without_env) >= 0);
systemd_unit_path = strjoina(template, "/systemd-unit-path");
assert_se(setenv("SYSTEMD_UNIT_PATH", systemd_unit_path, 1) == 0);
- assert_se(lookup_paths_init(&lp_with_env, running_as, personal, NULL, exists, not, not) == 0);
- assert_se(strv_length(lp_with_env.unit_path) == 1);
- assert_se(streq(lp_with_env.unit_path[0], systemd_unit_path));
+ assert_se(lookup_paths_init(&lp_with_env, scope, 0, NULL) == 0);
+ assert_se(strv_length(lp_with_env.search_path) == 1);
+ assert_se(streq(lp_with_env.search_path[0], systemd_unit_path));
+ assert_se(lookup_paths_reduce(&lp_with_env) >= 0);
+ assert_se(strv_length(lp_with_env.search_path) == 0);
assert_se(rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0);
}
-static void print_generator_paths(ManagerRunningAs running_as) {
+static void print_generator_binary_paths(UnitFileScope scope) {
_cleanup_strv_free_ char **paths;
char **dir;
- log_info("Generators dirs (%s):", running_as == MANAGER_SYSTEM ? "system" : "user");
+ log_info("Generators dirs (%s):", scope == UNIT_FILE_SYSTEM ? "system" : "user");
- paths = generator_paths(running_as);
+ paths = generator_binary_paths(scope);
STRV_FOREACH(dir, paths)
log_info(" %s", *dir);
}
@@ -70,13 +67,12 @@ int main(int argc, char **argv) {
log_parse_environment();
log_open();
- test_paths(MANAGER_SYSTEM, false);
- test_paths(MANAGER_SYSTEM, true);
- test_paths(MANAGER_USER, false);
- test_paths(MANAGER_USER, true);
+ test_paths(UNIT_FILE_SYSTEM);
+ test_paths(UNIT_FILE_USER);
+ test_paths(UNIT_FILE_GLOBAL);
- print_generator_paths(MANAGER_SYSTEM);
- print_generator_paths(MANAGER_USER);
+ print_generator_binary_paths(UNIT_FILE_SYSTEM);
+ print_generator_binary_paths(UNIT_FILE_USER);
return EXIT_SUCCESS;
}
diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index d376dd56c5..b53324b5e6 100644
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -90,6 +90,18 @@ static void test_path(void) {
assert_se(path_equal(path_kill_slashes(p2), "/aaa/./ccc"));
assert_se(path_equal(path_kill_slashes(p3), "/./"));
}
+
+ assert_se(PATH_IN_SET("/bin", "/", "/bin", "/foo"));
+ assert_se(PATH_IN_SET("/bin", "/bin"));
+ assert_se(PATH_IN_SET("/bin", "/foo/bar", "/bin"));
+ assert_se(PATH_IN_SET("/", "/", "/", "/foo/bar"));
+ assert_se(!PATH_IN_SET("/", "/abc", "/def"));
+
+ assert_se(path_equal_ptr(NULL, NULL));
+ assert_se(path_equal_ptr("/a", "/a"));
+ assert_se(!path_equal_ptr("/a", "/b"));
+ assert_se(!path_equal_ptr("/a", NULL));
+ assert_se(!path_equal_ptr(NULL, "/a"));
}
static void test_find_binary(const char *self) {
@@ -477,6 +489,27 @@ static void test_filename_is_valid(void) {
assert_se(filename_is_valid("o.o"));
}
+static void test_hidden_or_backup_file(void) {
+ assert_se(hidden_or_backup_file(".hidden"));
+ assert_se(hidden_or_backup_file("..hidden"));
+ assert_se(!hidden_or_backup_file("hidden."));
+
+ assert_se(hidden_or_backup_file("backup~"));
+ assert_se(hidden_or_backup_file(".backup~"));
+
+ assert_se(hidden_or_backup_file("lost+found"));
+ assert_se(hidden_or_backup_file("aquota.user"));
+ assert_se(hidden_or_backup_file("aquota.group"));
+
+ assert_se(hidden_or_backup_file("test.rpmnew"));
+ assert_se(hidden_or_backup_file("test.dpkg-old"));
+ assert_se(hidden_or_backup_file("test.dpkg-remove"));
+ assert_se(hidden_or_backup_file("test.swp"));
+
+ assert_se(!hidden_or_backup_file("test.rpmnew."));
+ assert_se(!hidden_or_backup_file("test.dpkg-old.foo"));
+}
+
int main(int argc, char **argv) {
test_path();
test_find_binary(argv[0]);
@@ -490,6 +523,7 @@ int main(int argc, char **argv) {
test_path_is_mount_point();
test_file_in_same_dir();
test_filename_is_valid();
+ test_hidden_or_backup_file();
return 0;
}
diff --git a/src/test/test-path.c b/src/test/test-path.c
index 1e704a03dc..435cafd83a 100644
--- a/src/test/test-path.c
+++ b/src/test/test-path.c
@@ -30,6 +30,7 @@
#include "string-util.h"
#include "strv.h"
#include "test-helper.h"
+#include "tests.h"
#include "unit.h"
#include "util.h"
@@ -44,7 +45,7 @@ static int setup_test(Manager **m) {
assert_se(m);
- r = manager_new(MANAGER_USER, true, &tmp);
+ r = manager_new(UNIT_FILE_USER, true, &tmp);
if (MANAGER_SKIP_TEST(r)) {
printf("Skipping test: manager_new: %s\n", strerror(-r));
return -EXIT_TEST_SKIP;
@@ -243,7 +244,7 @@ static void test_path_makedirectory_directorymode(Manager *m) {
}
int main(int argc, char *argv[]) {
- test_function_t tests[] = {
+ static const test_function_t tests[] = {
test_path_exists,
test_path_existsglob,
test_path_changed,
@@ -253,12 +254,15 @@ int main(int argc, char *argv[]) {
test_path_makedirectory_directorymode,
NULL,
};
- test_function_t *test = NULL;
+
+ _cleanup_(rm_rf_and_freep) char *runtime_dir = NULL;
+ const test_function_t *test = NULL;
Manager *m = NULL;
log_parse_environment();
log_open();
+ assert_se(runtime_dir = setup_fake_runtime_dir());
assert_se(set_unit_path(TEST_DIR "/test-path/") >= 0);
for (test = tests; test && *test; test++) {
diff --git a/src/test/test-rbtree.c b/src/test/test-rbtree.c
deleted file mode 100644
index 8ae416c557..0000000000
--- a/src/test/test-rbtree.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/***
- This file is part of systemd. See COPYING for details.
-
- 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/>.
-***/
-
-/*
- * Tests for RB-Tree
- */
-
-#undef NDEBUG
-#include <assert.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include "c-rbtree.h"
-
-/* verify that all API calls are exported */
-static void test_api(void) {
- CRBTree t = {};
- CRBNode n = C_RBNODE_INIT(n);
-
- assert(!c_rbnode_is_linked(&n));
-
- /* init, is_linked, add, remove, remove_init */
-
- c_rbtree_add(&t, NULL, &t.root, &n);
- assert(c_rbnode_is_linked(&n));
-
- c_rbtree_remove_init(&t, &n);
- assert(!c_rbnode_is_linked(&n));
-
- c_rbtree_add(&t, NULL, &t.root, &n);
- assert(c_rbnode_is_linked(&n));
-
- c_rbtree_remove(&t, &n);
- assert(c_rbnode_is_linked(&n)); /* @n wasn't touched */
-
- c_rbnode_init(&n);
- assert(!c_rbnode_is_linked(&n));
-
- /* first, last, leftmost, rightmost, next, prev */
-
- assert(!c_rbtree_first(&t));
- assert(!c_rbtree_last(&t));
- assert(&n == c_rbnode_leftmost(&n));
- assert(&n == c_rbnode_rightmost(&n));
- assert(!c_rbnode_next(&n));
- assert(!c_rbnode_prev(&n));
-}
-
-/* copied from c-rbtree.c, relies on internal representation */
-static inline _Bool c_rbnode_is_red(CRBNode *n) {
- return !((unsigned long)n->__parent_and_color & 1UL);
-}
-
-/* copied from c-rbtree.c, relies on internal representation */
-static inline _Bool c_rbnode_is_black(CRBNode *n) {
- return !!((unsigned long)n->__parent_and_color & 1UL);
-}
-
-static size_t validate(CRBTree *t) {
- unsigned int i_black, n_black;
- CRBNode *n, *p, *o;
- size_t count = 0;
-
- assert(t);
- assert(!t->root || c_rbnode_is_black(t->root));
-
- /* traverse to left-most child, count black nodes */
- i_black = 0;
- n = t->root;
- while (n && n->left) {
- if (c_rbnode_is_black(n))
- ++i_black;
- n = n->left;
- }
- n_black = i_black;
-
- /*
- * Traverse tree and verify correctness:
- * 1) A node is either red or black
- * 2) The root is black
- * 3) All leaves are black
- * 4) Every red node must have two black child nodes
- * 5) Every path to a leaf contains the same number of black nodes
- *
- * Note that NULL nodes are considered black, which is why we don't
- * check for 3).
- */
- o = NULL;
- while (n) {
- ++count;
-
- /* verify natural order */
- assert(n > o);
- o = n;
-
- /* verify consistency */
- assert(!n->right || c_rbnode_parent(n->right) == n);
- assert(!n->left || c_rbnode_parent(n->left) == n);
-
- /* verify 2) */
- if (!c_rbnode_parent(n))
- assert(c_rbnode_is_black(n));
-
- if (c_rbnode_is_red(n)) {
- /* verify 4) */
- assert(!n->left || c_rbnode_is_black(n->left));
- assert(!n->right || c_rbnode_is_black(n->right));
- } else {
- /* verify 1) */
- assert(c_rbnode_is_black(n));
- }
-
- /* verify 5) */
- if (!n->left && !n->right)
- assert(i_black == n_black);
-
- /* get next node */
- if (n->right) {
- n = n->right;
- if (c_rbnode_is_black(n))
- ++i_black;
-
- while (n->left) {
- n = n->left;
- if (c_rbnode_is_black(n))
- ++i_black;
- }
- } else {
- while ((p = c_rbnode_parent(n)) && n == p->right) {
- n = p;
- if (c_rbnode_is_black(p->right))
- --i_black;
- }
-
- n = p;
- if (p && c_rbnode_is_black(p->left))
- --i_black;
- }
- }
-
- return count;
-}
-
-static void insert(CRBTree *t, CRBNode *n) {
- CRBNode **i, *p;
-
- assert(t);
- assert(n);
- assert(!c_rbnode_is_linked(n));
-
- i = &t->root;
- p = NULL;
- while (*i) {
- p = *i;
- if (n < *i) {
- i = &(*i)->left;
- } else {
- assert(n > *i);
- i = &(*i)->right;
- }
- }
-
- c_rbtree_add(t, p, i, n);
-}
-
-static void shuffle(void **nodes, size_t n_memb) {
- unsigned int i, j;
- void *t;
-
- for (i = 0; i < n_memb; ++i) {
- j = rand() % n_memb;
- t = nodes[j];
- nodes[j] = nodes[i];
- nodes[i] = t;
- }
-}
-
-/* run some pseudo-random tests on the tree */
-static void test_shuffle(void) {
- CRBNode *nodes[256];
- CRBTree t = {};
- unsigned int i, j;
- size_t n;
-
- /* allocate and initialize all nodes */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- nodes[i] = malloc(sizeof(*nodes[i]));
- assert(nodes[i]);
- c_rbnode_init(nodes[i]);
- }
-
- /* shuffle nodes and validate *empty* tree */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
- n = validate(&t);
- assert(n == 0);
-
- /* add all nodes and validate after each insertion */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- insert(&t, nodes[i]);
- n = validate(&t);
- assert(n == i + 1);
- }
-
- /* shuffle nodes again */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
-
- /* remove all nodes (in different order) and validate on each round */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- c_rbtree_remove(&t, nodes[i]);
- n = validate(&t);
- assert(n == sizeof(nodes) / sizeof(*nodes) - i - 1);
- c_rbnode_init(nodes[i]);
- }
-
- /* shuffle nodes and validate *empty* tree again */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
- n = validate(&t);
- assert(n == 0);
-
- /* add all nodes again */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- insert(&t, nodes[i]);
- n = validate(&t);
- assert(n == i + 1);
- }
-
- /* 4 times, remove half of the nodes and add them again */
- for (j = 0; j < 4; ++j) {
- /* shuffle nodes again */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
-
- /* remove half of the nodes */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes) / 2; ++i) {
- c_rbtree_remove(&t, nodes[i]);
- n = validate(&t);
- assert(n == sizeof(nodes) / sizeof(*nodes) - i - 1);
- c_rbnode_init(nodes[i]);
- }
-
- /* shuffle the removed half */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes) / 2);
-
- /* add the removed half again */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes) / 2; ++i) {
- insert(&t, nodes[i]);
- n = validate(&t);
- assert(n == sizeof(nodes) / sizeof(*nodes) / 2 + i + 1);
- }
- }
-
- /* shuffle nodes again */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
-
- /* remove all */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- c_rbtree_remove(&t, nodes[i]);
- n = validate(&t);
- assert(n == sizeof(nodes) / sizeof(*nodes) - i - 1);
- c_rbnode_init(nodes[i]);
- }
-
- /* free nodes again */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i)
- free(nodes[i]);
-}
-
-typedef struct {
- unsigned long key;
- CRBNode rb;
-} Node;
-
-#define node_from_rb(_rb) ((Node *)((char *)(_rb) - offsetof(Node, rb)))
-
-static int compare(CRBTree *t, void *k, CRBNode *n) {
- unsigned long key = (unsigned long)k;
- Node *node = node_from_rb(n);
-
- return (key < node->key) ? -1 : (key > node->key) ? 1 : 0;
-}
-
-/* run tests against the c_rbtree_find*() helpers */
-static void test_map(void) {
- CRBNode **slot, *p;
- CRBTree t = {};
- Node *nodes[2048];
- unsigned long i;
-
- /* allocate and initialize all nodes */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- nodes[i] = malloc(sizeof(*nodes[i]));
- assert(nodes[i]);
- nodes[i]->key = i;
- c_rbnode_init(&nodes[i]->rb);
- }
-
- /* shuffle nodes */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
-
- /* add all nodes, and verify that each node is linked */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- assert(!c_rbnode_is_linked(&nodes[i]->rb));
- assert(!c_rbtree_find_entry(&t, compare, (void *)nodes[i]->key, Node, rb));
-
- slot = c_rbtree_find_slot(&t, compare, (void *)nodes[i]->key, &p);
- assert(slot);
- c_rbtree_add(&t, p, slot, &nodes[i]->rb);
-
- assert(c_rbnode_is_linked(&nodes[i]->rb));
- assert(nodes[i] == c_rbtree_find_entry(&t, compare, (void *)nodes[i]->key, Node, rb));
- }
-
- /* shuffle nodes again */
- shuffle((void **)nodes, sizeof(nodes) / sizeof(*nodes));
-
- /* remove all nodes (in different order) */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i) {
- assert(c_rbnode_is_linked(&nodes[i]->rb));
- assert(nodes[i] == c_rbtree_find_entry(&t, compare, (void *)nodes[i]->key, Node, rb));
-
- c_rbtree_remove_init(&t, &nodes[i]->rb);
-
- assert(!c_rbnode_is_linked(&nodes[i]->rb));
- assert(!c_rbtree_find_entry(&t, compare, (void *)nodes[i]->key, Node, rb));
- }
-
- /* free nodes again */
- for (i = 0; i < sizeof(nodes) / sizeof(*nodes); ++i)
- free(nodes[i]);
-}
-
-int main(int argc, char **argv) {
- unsigned int i;
-
- /* we want stable tests, so use fixed seed */
- srand(0xdeadbeef);
-
- test_api();
-
- /*
- * The tests are pseudo random; run them multiple times, each run will
- * have different orders and thus different results.
- */
- for (i = 0; i < 4; ++i) {
- test_shuffle();
- test_map();
- }
-
- return 0;
-}
diff --git a/src/test/test-rlimit-util.c b/src/test/test-rlimit-util.c
index d9ac9368cd..62afd2de5e 100644
--- a/src/test/test-rlimit-util.c
+++ b/src/test/test-rlimit-util.c
@@ -99,6 +99,18 @@ int main(int argc, char *argv[]) {
test_rlimit_parse_format(RLIMIT_NOFILE, "", 0, 0, -EINVAL, NULL);
test_rlimit_parse_format(RLIMIT_NOFILE, "5:4", 0, 0, -EILSEQ, NULL);
test_rlimit_parse_format(RLIMIT_NOFILE, "5:4:3", 0, 0, -EINVAL, NULL);
+ test_rlimit_parse_format(RLIMIT_NICE, "20", 20, 20, 0, "20");
+ test_rlimit_parse_format(RLIMIT_NICE, "40", 40, 40, 0, "40");
+ test_rlimit_parse_format(RLIMIT_NICE, "41", 41, 41, -ERANGE, "41");
+ test_rlimit_parse_format(RLIMIT_NICE, "0", 0, 0, 0, "0");
+ test_rlimit_parse_format(RLIMIT_NICE, "-7", 27, 27, 0, "27");
+ test_rlimit_parse_format(RLIMIT_NICE, "-20", 40, 40, 0, "40");
+ test_rlimit_parse_format(RLIMIT_NICE, "-21", 41, 41, -ERANGE, "41");
+ test_rlimit_parse_format(RLIMIT_NICE, "-0", 20, 20, 0, "20");
+ test_rlimit_parse_format(RLIMIT_NICE, "+7", 13, 13, 0, "13");
+ test_rlimit_parse_format(RLIMIT_NICE, "+19", 1, 1, 0, "1");
+ test_rlimit_parse_format(RLIMIT_NICE, "+20", 0, 0, -ERANGE, "0");
+ test_rlimit_parse_format(RLIMIT_NICE, "+0", 20, 20, 0, "20");
return 0;
}
diff --git a/src/test/test-sched-prio.c b/src/test/test-sched-prio.c
index 7f515b53d8..3e9caafc71 100644
--- a/src/test/test-sched-prio.c
+++ b/src/test/test-sched-prio.c
@@ -21,9 +21,12 @@
#include "macro.h"
#include "manager.h"
+#include "rm-rf.h"
#include "test-helper.h"
+#include "tests.h"
int main(int argc, char *argv[]) {
+ _cleanup_(rm_rf_and_freep) char *runtime_dir = NULL;
Manager *m = NULL;
Unit *idle_ok, *idle_bad, *rr_ok, *rr_bad, *rr_sched;
Service *ser;
@@ -31,9 +34,11 @@ int main(int argc, char *argv[]) {
FDSet *fdset = NULL;
int r;
+ assert_se(runtime_dir = setup_fake_runtime_dir());
+
/* prepare the test */
assert_se(set_unit_path(TEST_DIR) >= 0);
- r = manager_new(MANAGER_USER, true, &m);
+ r = manager_new(UNIT_FILE_USER, true, &m);
if (MANAGER_SKIP_TEST(r)) {
printf("Skipping test: manager_new: %s\n", strerror(-r));
return EXIT_TEST_SKIP;
diff --git a/src/test/test-strv.c b/src/test/test-strv.c
index fea1f848cd..fc01dcfaf1 100644
--- a/src/test/test-strv.c
+++ b/src/test/test-strv.c
@@ -358,7 +358,7 @@ static void test_strv_extend_strv_concat(void) {
}
static void test_strv_extend_strv(void) {
- _cleanup_strv_free_ char **a = NULL, **b = NULL;
+ _cleanup_strv_free_ char **a = NULL, **b = NULL, **n = NULL;
a = strv_new("abc", "def", "ghi", NULL);
b = strv_new("jkl", "mno", "abc", "pqr", NULL);
@@ -373,8 +373,14 @@ static void test_strv_extend_strv(void) {
assert_se(streq(a[3], "jkl"));
assert_se(streq(a[4], "mno"));
assert_se(streq(a[5], "pqr"));
-
assert_se(strv_length(a) == 6);
+
+ assert_se(strv_extend_strv(&n, b, false) >= 0);
+ assert_se(streq(n[0], "jkl"));
+ assert_se(streq(n[1], "mno"));
+ assert_se(streq(n[2], "abc"));
+ assert_se(streq(n[3], "pqr"));
+ assert_se(strv_length(n) == 4);
}
static void test_strv_extend(void) {
diff --git a/src/test/test-tmpfiles.c b/src/test/test-tmpfiles.c
index d7223dd2bf..b34ebeefb2 100644
--- a/src/test/test-tmpfiles.c
+++ b/src/test/test-tmpfiles.c
@@ -32,15 +32,17 @@
#include "util.h"
int main(int argc, char** argv) {
+ _cleanup_free_ char *cmd = NULL, *cmd2 = NULL, *ans = NULL, *ans2 = NULL, *d = NULL, *tmp = NULL, *line = NULL;
+ _cleanup_close_ int fd = -1, fd2 = -1;
const char *p = argv[1] ?: "/tmp";
- char *pattern = strjoina(p, "/systemd-test-XXXXXX");
- _cleanup_close_ int fd, fd2;
- _cleanup_free_ char *cmd, *cmd2, *ans, *ans2;
+ char *pattern;
log_set_max_level(LOG_DEBUG);
log_parse_environment();
- fd = open_tmpfile(p, O_RDWR|O_CLOEXEC);
+ pattern = strjoina(p, "/systemd-test-XXXXXX");
+
+ fd = open_tmpfile_unlinkable(p, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
assert_se(asprintf(&cmd, "ls -l /proc/"PID_FMT"/fd/%d", getpid(), fd) > 0);
@@ -59,5 +61,21 @@ int main(int argc, char** argv) {
log_debug("link2: %s", ans2);
assert_se(endswith(ans2, " (deleted)"));
+ pattern = strjoina(p, "/tmpfiles-test");
+ assert_se(tempfn_random(pattern, NULL, &d) >= 0);
+
+ fd = open_tmpfile_linkable(d, O_RDWR|O_CLOEXEC, &tmp);
+ assert_se(fd >= 0);
+ assert_se(write(fd, "foobar\n", 7) == 7);
+
+ assert_se(touch(d) >= 0);
+ assert_se(link_tmpfile(fd, tmp, d) == -EEXIST);
+ assert_se(unlink(d) >= 0);
+ assert_se(link_tmpfile(fd, tmp, d) >= 0);
+
+ assert_se(read_one_line_file(d, &line) >= 0);
+ assert_se(streq(line, "foobar"));
+ assert_se(unlink(d) >= 0);
+
return 0;
}
diff --git a/src/test/test-udev.c b/src/test/test-udev.c
index d01789fe08..e965b4494a 100644
--- a/src/test/test-udev.c
+++ b/src/test/test-udev.c
@@ -27,6 +27,7 @@
#include <unistd.h>
#include "fs-util.h"
+#include "log.h"
#include "missing.h"
#include "selinux-util.h"
#include "signal-util.h"
@@ -39,39 +40,31 @@ static int fake_filesystems(void) {
const char *src;
const char *target;
const char *error;
+ bool ignore_mount_error;
} fakefss[] = {
- { "test/sys", "/sys", "failed to mount test /sys" },
- { "test/dev", "/dev", "failed to mount test /dev" },
- { "test/run", "/run", "failed to mount test /run" },
- { "test/run", "/etc/udev/rules.d", "failed to mount empty /etc/udev/rules.d" },
- { "test/run", UDEVLIBEXECDIR "/rules.d","failed to mount empty " UDEVLIBEXECDIR "/rules.d" },
+ { "test/tmpfs/sys", "/sys", "failed to mount test /sys", false },
+ { "test/tmpfs/dev", "/dev", "failed to mount test /dev", false },
+ { "test/run", "/run", "failed to mount test /run", false },
+ { "test/run", "/etc/udev/rules.d", "failed to mount empty /etc/udev/rules.d", true },
+ { "test/run", UDEVLIBEXECDIR "/rules.d", "failed to mount empty " UDEVLIBEXECDIR "/rules.d", true },
};
unsigned int i;
- int err;
- err = unshare(CLONE_NEWNS);
- if (err < 0) {
- err = -errno;
- fprintf(stderr, "failed to call unshare(): %m\n");
- goto out;
- }
+ if (unshare(CLONE_NEWNS) < 0)
+ return log_error_errno(errno, "failed to call unshare(): %m");
- if (mount(NULL, "/", NULL, MS_PRIVATE|MS_REC, NULL) < 0) {
- err = -errno;
- fprintf(stderr, "failed to mount / as private: %m\n");
- goto out;
- }
+ if (mount(NULL, "/", NULL, MS_PRIVATE|MS_REC, NULL) < 0)
+ return log_error_errno(errno, "failed to mount / as private: %m");
for (i = 0; i < ELEMENTSOF(fakefss); i++) {
- err = mount(fakefss[i].src, fakefss[i].target, NULL, MS_BIND, NULL);
- if (err < 0) {
- err = -errno;
- fprintf(stderr, "%s %m\n", fakefss[i].error);
- return err;
+ if (mount(fakefss[i].src, fakefss[i].target, NULL, MS_BIND, NULL) < 0) {
+ log_full_errno(fakefss[i].ignore_mount_error ? LOG_DEBUG : LOG_ERR, errno, "%s: %m", fakefss[i].error);
+ if (!fakefss[i].ignore_mount_error)
+ return -errno;
}
}
-out:
- return err;
+
+ return 0;
}
int main(int argc, char *argv[]) {
@@ -84,6 +77,9 @@ int main(int argc, char *argv[]) {
const char *action;
int err;
+ log_parse_environment();
+ log_open();
+
err = fake_filesystems();
if (err < 0)
return EXIT_FAILURE;
diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c
index cc6c61ba63..c340673c6c 100644
--- a/src/test/test-unit-file.c
+++ b/src/test/test-unit-file.c
@@ -35,10 +35,12 @@
#include "install.h"
#include "load-fragment.h"
#include "macro.h"
+#include "rm-rf.h"
#include "specifier.h"
#include "string-util.h"
#include "strv.h"
#include "test-helper.h"
+#include "tests.h"
#include "user-util.h"
#include "util.h"
@@ -51,7 +53,7 @@ static int test_unit_file_get_set(void) {
h = hashmap_new(&string_hash_ops);
assert_se(h);
- r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h);
+ r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h, NULL, NULL);
if (r == -EPERM || r == -EACCES) {
printf("Skipping test: unit_file_get_list: %s", strerror(-r));
@@ -113,7 +115,7 @@ static void test_config_parse_exec(void) {
Manager *m = NULL;
Unit *u = NULL;
- r = manager_new(MANAGER_USER, true, &m);
+ r = manager_new(UNIT_FILE_USER, true, &m);
if (MANAGER_SKIP_TEST(r)) {
printf("Skipping test: manager_new: %s\n", strerror(-r));
return;
@@ -840,11 +842,14 @@ static void test_config_parse_pass_environ(void) {
}
int main(int argc, char *argv[]) {
+ _cleanup_(rm_rf_and_freep) char *runtime_dir = NULL;
int r;
log_parse_environment();
log_open();
+ assert_se(runtime_dir = setup_fake_runtime_dir());
+
r = test_unit_file_get_set();
test_config_parse_exec();
test_config_parse_capability_set();
diff --git a/src/test/test-unit-name.c b/src/test/test-unit-name.c
index 3de94ef425..2fd83f321c 100644
--- a/src/test/test-unit-name.c
+++ b/src/test/test-unit-name.c
@@ -209,7 +209,7 @@ static int test_unit_printf(void) {
assert_se(get_home_dir(&home) >= 0);
assert_se(get_shell(&shell) >= 0);
- r = manager_new(MANAGER_USER, true, &m);
+ r = manager_new(UNIT_FILE_USER, true, &m);
if (r == -EPERM || r == -EACCES || r == -EADDRINUSE) {
puts("manager_new: Permission denied. Skipping test.");
return EXIT_TEST_SKIP;
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2025-06-01 12:31:03 +0000