| /*** |
| This file is part of systemd. |
| |
| Copyright 2011 Lennart Poettering |
| |
| 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 "alloc-util.h" |
| #include "fileio.h" |
| #include "install.h" |
| #include "mkdir.h" |
| #include "rm-rf.h" |
| #include "string-util.h" |
| |
| static void test_basic_mask_and_enable(const char *root) { |
| const char *p; |
| UnitFileState state; |
| 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); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", NULL) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/a.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", NULL) >= 0); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/b.service"); |
| assert_se(symlink("a.service", p) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", NULL) >= 0); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/c.service"); |
| assert_se(symlink("/usr/lib/systemd/system/a.service", p) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", NULL) >= 0); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/d.service"); |
| assert_se(symlink("c.service", p) >= 0); |
| |
| /* This one is interesting, as d follows a relative, then an absolute symlink */ |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", NULL) >= 0); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_mask(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/dev/null")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_MASKED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_MASKED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_MASKED); |
| 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) == -ERFKILL); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_unmask(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), false, &changes, &n_changes) == 1); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/a.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| 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) >= 0); |
| assert_se(n_changes == 0); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| /* Disabling a disabled unit must suceed but be a NOP */ |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("a.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 0); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| /* Let's enable this indirectly via a symlink */ |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("d.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/a.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| |
| /* Let's try to reenable */ |
| |
| assert_se(unit_file_reenable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("b.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 2); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/a.service"); |
| assert_se(streq(changes[0].path, p)); |
| assert_se(changes[1].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[1].source, "/usr/lib/systemd/system/a.service")); |
| assert_se(streq(changes[1].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "a.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "b.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "c.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "d.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| } |
| |
| static void test_linked_units(const char *root) { |
| const char *p, *q; |
| UnitFileState state; |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0, i; |
| |
| /* |
| * We'll test three cases here: |
| * |
| * a) a unit file in /opt, that we use "systemctl link" and |
| * "systemctl enable" on to make it available to the system |
| * |
| * b) a unit file in /opt, that is statically linked into |
| * /usr/lib/systemd/system, that "enable" should work on |
| * correctly. |
| * |
| * c) a unit file in /opt, that is linked into |
| * /etc/systemd/system, and where "enable" should result in |
| * -ELOOP, since using information from /etc to generate |
| * information in /etc should not be allowed. |
| */ |
| |
| p = strjoina(root, "/opt/linked.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/opt/linked2.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/opt/linked3.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", NULL) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked2.service", NULL) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked3.service", NULL) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/linked2.service"); |
| assert_se(symlink("/opt/linked2.service", p) >= 0); |
| |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked3.service"); |
| assert_se(symlink("/opt/linked3.service", p) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked2.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked3.service", &state) >= 0 && state == UNIT_FILE_LINKED); |
| |
| /* First, let's link the unit into the search path */ |
| assert_se(unit_file_link(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("/opt/linked.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/opt/linked.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", &state) >= 0 && state == UNIT_FILE_LINKED); |
| |
| /* Let's unlink it from the search path again */ |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("linked.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", NULL) == -ENOENT); |
| |
| /* Now, let's not just link it, but also enable it */ |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("/opt/linked.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 2); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/linked.service"); |
| q = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked.service"); |
| for (i = 0 ; i < n_changes; i++) { |
| assert_se(changes[i].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[i].source, "/opt/linked.service")); |
| |
| if (p && streq(changes[i].path, p)) |
| p = NULL; |
| else if (q && streq(changes[i].path, q)) |
| q = NULL; |
| else |
| assert_not_reached("wut?"); |
| } |
| assert(!p && !q); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| |
| /* And let's unlink it again */ |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("linked.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 2); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/linked.service"); |
| q = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked.service"); |
| for (i = 0; i < n_changes; i++) { |
| assert_se(changes[i].type == UNIT_FILE_UNLINK); |
| |
| if (p && streq(changes[i].path, p)) |
| p = NULL; |
| else if (q && streq(changes[i].path, q)) |
| q = NULL; |
| else |
| assert_not_reached("wut?"); |
| } |
| assert(!p && !q); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "linked.service", NULL) == -ENOENT); |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("linked2.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 2); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/linked2.service"); |
| q = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/linked2.service"); |
| for (i = 0 ; i < n_changes; i++) { |
| assert_se(changes[i].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[i].source, "/opt/linked2.service")); |
| |
| if (p && streq(changes[i].path, p)) |
| p = NULL; |
| else if (q && streq(changes[i].path, q)) |
| q = NULL; |
| else |
| assert_not_reached("wut?"); |
| } |
| assert(!p && !q); |
| 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); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| } |
| |
| static void test_default(const char *root) { |
| _cleanup_free_ char *def = NULL; |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0; |
| const char *p; |
| |
| p = strjoina(root, "/usr/lib/systemd/system/test-default-real.target"); |
| assert_se(write_string_file(p, "# pretty much empty", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/test-default.target"); |
| assert_se(symlink("test-default-real.target", p) >= 0); |
| |
| assert_se(unit_file_get_default(UNIT_FILE_SYSTEM, root, &def) == -ENOENT); |
| |
| assert_se(unit_file_set_default(UNIT_FILE_SYSTEM, root, "idontexist.target", false, &changes, &n_changes) == -ENOENT); |
| assert_se(n_changes == 0); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_default(UNIT_FILE_SYSTEM, root, &def) == -ENOENT); |
| |
| assert_se(unit_file_set_default(UNIT_FILE_SYSTEM, root, "test-default.target", false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/test-default-real.target")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/default.target"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_default(UNIT_FILE_SYSTEM, root, &def) >= 0); |
| assert_se(streq_ptr(def, "test-default-real.target")); |
| } |
| |
| static void test_add_dependency(const char *root) { |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0; |
| const char *p; |
| |
| p = strjoina(root, "/usr/lib/systemd/system/real-add-dependency-test-target.target"); |
| assert_se(write_string_file(p, "# pretty much empty", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/add-dependency-test-target.target"); |
| assert_se(symlink("real-add-dependency-test-target.target", p) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/real-add-dependency-test-service.service"); |
| assert_se(write_string_file(p, "# pretty much empty", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/add-dependency-test-service.service"); |
| assert_se(symlink("real-add-dependency-test-service.service", p) >= 0); |
| |
| assert_se(unit_file_add_dependency(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("add-dependency-test-service.service"), "add-dependency-test-target.target", UNIT_WANTS, false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/real-add-dependency-test-service.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/real-add-dependency-test-target.target.wants/real-add-dependency-test-service.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| } |
| |
| static void test_template_enable(const char *root) { |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0; |
| UnitFileState state; |
| const char *p; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/template@.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "DefaultInstance=def\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/template-symlink@.service"); |
| assert_se(symlink("template@.service", p) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("template@.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/template@.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/template@def.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("template@.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; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("template@foo.service"), false, &changes, &n_changes) >= 0); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/template@.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/template@foo.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("template@foo.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; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@quux.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@quux.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("template-symlink@quux.service"), false, &changes, &n_changes) >= 0); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/template@.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/template@quux.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template@quux.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@def.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@foo.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "template-symlink@quux.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| } |
| |
| static void test_indirect(const char *root) { |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0; |
| UnitFileState state; |
| const char *p; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirecta.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectb.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectc.service", &state) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/indirecta.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "Also=indirectb.service\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/indirectb.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/indirectc.service"); |
| assert_se(symlink("indirecta.service", p) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirecta.service", &state) >= 0 && state == UNIT_FILE_INDIRECT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectb.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectc.service", &state) >= 0 && state == UNIT_FILE_INDIRECT); |
| |
| assert_se(unit_file_enable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("indirectc.service"), false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/indirectb.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/indirectb.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirecta.service", &state) >= 0 && state == UNIT_FILE_INDIRECT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectb.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "indirectc.service", &state) >= 0 && state == UNIT_FILE_INDIRECT); |
| |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("indirectc.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/indirectb.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| } |
| |
| static void test_preset_and_list(const char *root) { |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0, i; |
| const char *p, *q; |
| UnitFileState state; |
| bool got_yes = false, got_no = false; |
| Iterator j; |
| UnitFileList *fl; |
| Hashmap *h; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/preset-yes.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/preset-no.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system-preset/test.preset"); |
| assert_se(write_string_file(p, |
| "enable *-yes.*\n" |
| "disable *\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_preset(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("preset-yes.service"), UNIT_FILE_PRESET_FULL, false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/preset-yes.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/preset-yes.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_disable(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("preset-yes.service"), &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_UNLINK); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/preset-yes.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_preset(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("preset-no.service"), UNIT_FILE_PRESET_FULL, false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 0); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-no.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_preset_all(UNIT_FILE_SYSTEM, false, root, UNIT_FILE_PRESET_FULL, false, &changes, &n_changes) >= 0); |
| |
| assert_se(n_changes > 0); |
| |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/preset-yes.service"); |
| |
| for (i = 0; i < n_changes; i++) { |
| |
| if (changes[i].type == UNIT_FILE_SYMLINK) { |
| assert_se(streq(changes[i].source, "/usr/lib/systemd/system/preset-yes.service")); |
| assert_se(streq(changes[i].path, p)); |
| } else |
| assert_se(changes[i].type == UNIT_FILE_UNLINK); |
| } |
| |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "preset-yes.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| 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, NULL, NULL) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/preset-yes.service"); |
| q = strjoina(root, "/usr/lib/systemd/system/preset-no.service"); |
| |
| HASHMAP_FOREACH(fl, h, j) { |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, basename(fl->path), &state) >= 0); |
| assert_se(fl->state == state); |
| |
| if (streq(fl->path, p)) { |
| got_yes = true; |
| assert_se(fl->state == UNIT_FILE_ENABLED); |
| } else if (streq(fl->path, q)) { |
| got_no = true; |
| assert_se(fl->state == UNIT_FILE_DISABLED); |
| } else |
| assert_se(IN_SET(fl->state, UNIT_FILE_DISABLED, UNIT_FILE_STATIC, UNIT_FILE_INDIRECT)); |
| } |
| |
| unit_file_list_free(h); |
| |
| 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; |
| } |
| |
| static void test_preset_order(const char *root) { |
| UnitFileChange *changes = NULL; |
| unsigned n_changes = 0; |
| const char *p; |
| UnitFileState state; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-1.service", &state) == -ENOENT); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-2.service", &state) == -ENOENT); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/prefix-1.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/prefix-2.service"); |
| assert_se(write_string_file(p, |
| "[Install]\n" |
| "WantedBy=multi-user.target\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system-preset/test.preset"); |
| assert_se(write_string_file(p, |
| "enable prefix-1.service\n" |
| "disable prefix-*.service\n" |
| "enable prefix-2.service\n", WRITE_STRING_FILE_CREATE) >= 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-1.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-2.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_preset(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("prefix-1.service"), UNIT_FILE_PRESET_FULL, false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 1); |
| assert_se(changes[0].type == UNIT_FILE_SYMLINK); |
| assert_se(streq(changes[0].source, "/usr/lib/systemd/system/prefix-1.service")); |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/multi-user.target.wants/prefix-1.service"); |
| assert_se(streq(changes[0].path, p)); |
| unit_file_changes_free(changes, n_changes); |
| changes = NULL; n_changes = 0; |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-1.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-2.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| |
| assert_se(unit_file_preset(UNIT_FILE_SYSTEM, false, root, STRV_MAKE("prefix-2.service"), UNIT_FILE_PRESET_FULL, false, &changes, &n_changes) >= 0); |
| assert_se(n_changes == 0); |
| |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-1.service", &state) >= 0 && state == UNIT_FILE_ENABLED); |
| assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, root, "prefix-2.service", &state) >= 0 && state == UNIT_FILE_DISABLED); |
| } |
| |
| int main(int argc, char *argv[]) { |
| char root[] = "/tmp/rootXXXXXX"; |
| const char *p; |
| |
| assert_se(mkdtemp(root)); |
| |
| p = strjoina(root, "/usr/lib/systemd/system/"); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| |
| p = strjoina(root, SYSTEM_CONFIG_UNIT_PATH"/"); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| |
| p = strjoina(root, "/run/systemd/system/"); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| |
| p = strjoina(root, "/opt/"); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| |
| p = strjoina(root, "/usr/lib/systemd/system-preset/"); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| |
| test_basic_mask_and_enable(root); |
| test_linked_units(root); |
| test_default(root); |
| test_add_dependency(root); |
| test_template_enable(root); |
| test_indirect(root); |
| test_preset_and_list(root); |
| test_preset_order(root); |
| test_revert(root); |
| |
| assert_se(rm_rf(root, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); |
| |
| return 0; |
| } |