test: test tools should still be in the src/ directory

1 files changed, 264 insertions, 0 deletions

diff --git a/src/test/test-install.c b/src/test/test-install.c
new file mode 100644
index 0000000000..709974f9e5
--- /dev/null
+++ b/src/test/test-install.c
@@ -0,0 +1,264 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  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 <errno.h>
+#include <string.h>
+#include <stdio.h>
+#include <fcntl.h>
+
+#include "util.h"
+#include "install.h"
+
+static void dump_changes(UnitFileChange *c, unsigned n) {
+        unsigned i;
+
+        assert(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;
+        unsigned n_changes = 0;
+
+        h = hashmap_new(string_hash_func, string_compare_func);
+        r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h);
+        assert_se(r == 0);
+
+        HASHMAP_FOREACH(p, h, i) {
+                UnitFileState s;
+
+                s = unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(p->path));
+
+                assert_se(p->state == s);
+
+                fprintf(stderr, "%s (%s)\n",
+                        p->path,
+                        unit_file_state_to_string(p->state));
+        }
+
+        unit_file_list_free(h);
+
+        log_error("enable");
+
+        r = unit_file_enable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        log_error("enable2");
+
+        r = unit_file_enable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_ENABLED);
+
+        log_error("disable");
+
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_DISABLED);
+
+        log_error("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");
+        r = unit_file_mask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_MASKED);
+
+        log_error("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");
+        r = unit_file_unmask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_DISABLED);
+
+        log_error("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);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_MASKED);
+
+        log_error("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");
+        r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_MASKED);
+
+        log_error("umask");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_unmask(UNIT_FILE_SYSTEM, false, NULL, (char**) files, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, files[0]) == UNIT_FILE_DISABLED);
+
+        log_error("enable files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_enable(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == UNIT_FILE_ENABLED);
+
+        log_error("disable files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == _UNIT_FILE_STATE_INVALID);
+
+        log_error("link files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_link(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == UNIT_FILE_LINKED);
+
+        log_error("disable files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == _UNIT_FILE_STATE_INVALID);
+
+        log_error("link files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_link(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == UNIT_FILE_LINKED);
+
+        log_error("reenable files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_reenable(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == UNIT_FILE_ENABLED);
+
+        log_error("disable files2");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_disable(UNIT_FILE_SYSTEM, false, NULL, (char**) files2, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files2[0])) == _UNIT_FILE_STATE_INVALID);
+        log_error("preset files");
+        changes = NULL;
+        n_changes = 0;
+
+        r = unit_file_preset(UNIT_FILE_SYSTEM, false, NULL, (char**) files, false, &changes, &n_changes);
+        assert_se(r >= 0);
+
+        dump_changes(changes, n_changes);
+        unit_file_changes_free(changes, n_changes);
+
+        assert_se(unit_file_get_state(UNIT_FILE_SYSTEM, NULL, file_name_from_path(files[0])) == UNIT_FILE_ENABLED);
+
+        return 0;
+}