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/* SPDX-License-Identifier: LGPL-2.1+ */
#include <stdio.h>
#include <string.h>
#include "install.h"
#include "tests.h"
static void dump_changes(UnitFileChange *c, unsigned n) {
unsigned i;
assert_se(n == 0 || c);
for (i = 0; i < n; i++) {
if (c[i].type == UNIT_FILE_UNLINK)
printf("rm '%s'\n", c[i].path);
else if (c[i].type == UNIT_FILE_SYMLINK)
printf("ln -s '%s' '%s'\n", c[i].source, c[i].path);
}
}
int main(int argc, char* argv[]) {
Hashmap *h;
UnitFileList *p;
Iterator i;
int r;
const char *const files[] = { "avahi-daemon.service", NULL };
const char *const files2[] = { "/home/lennart/test.service", NULL };
UnitFileChange *changes = NULL;
size_t n_changes = 0;
UnitFileState state = 0;
test_setup_logging(LOG_DEBUG);
h = hashmap_new(&string_hash_ops);
r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h, NULL, NULL);
assert_se(r == 0);
HASHMAP_FOREACH(p, h, i) {
UnitFileState s = _UNIT_FILE_STATE_INVALID;
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(p->path), &s);
assert_se((r < 0 && p->state == UNIT_FILE_BAD) ||
(p->state == s));
fprintf(stderr, "%s (%s)\n",
p->path,
unit_file_state_to_string(p->state));
}
unit_file_list_free(h);
log_info("/*** enable **/");
r = unit_file_enable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
log_info("/*** enable2 **/");
r = unit_file_enable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
log_info("/*** disable ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
log_info("/*** mask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_mask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
log_info("/*** mask2 ***/");
r = unit_file_mask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
log_info("/*** unmask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_unmask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
log_info("/*** unmask2 ***/");
r = unit_file_unmask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
log_info("/*** mask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_mask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
log_info("/*** disable ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
log_info("/*** disable2 ***/");
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_MASKED);
log_info("/*** umask ***/");
changes = NULL;
n_changes = 0;
r = unit_file_unmask(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0], &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_DISABLED);
log_info("/*** enable files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_enable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files2, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, STRV_MAKE(basename(files2[0])), &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
log_info("/*** link files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_link(UNIT_FILE_SYSTEM, 0, NULL, (char**) files2, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_LINKED);
log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, STRV_MAKE(basename(files2[0])), &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
log_info("/*** link files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_link(UNIT_FILE_SYSTEM, 0, NULL, (char**) files2, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_LINKED);
log_info("/*** reenable files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_reenable(UNIT_FILE_SYSTEM, 0, NULL, (char**) files2, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
log_info("/*** disable files2 ***/");
changes = NULL;
n_changes = 0;
r = unit_file_disable(UNIT_FILE_SYSTEM, 0, NULL, STRV_MAKE(basename(files2[0])), &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files2[0]), &state);
assert_se(r < 0);
log_info("/*** preset files ***/");
changes = NULL;
n_changes = 0;
r = unit_file_preset(UNIT_FILE_SYSTEM, 0, NULL, (char**) files, UNIT_FILE_PRESET_FULL, &changes, &n_changes);
assert_se(r >= 0);
dump_changes(changes, n_changes);
unit_file_changes_free(changes, n_changes);
r = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, basename(files[0]), &state);
assert_se(r >= 0);
assert_se(state == UNIT_FILE_ENABLED);
return 0;
}
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