/*** This file is part of systemd Copyright 2013 Daniel Buch 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 "util.h" #include "hashmap.h" void test_hashmap_funcs(void); void test_ordered_hashmap_funcs(void); static void test_ordered_hashmap_next(void) { OrderedHashmap *m; char *val1, *val2, *val3, *val4, *r; m = ordered_hashmap_new(&string_hash_ops); val1 = strdup("val1"); assert_se(val1); val2 = strdup("val2"); assert_se(val2); val3 = strdup("val3"); assert_se(val3); val4 = strdup("val4"); assert_se(val4); ordered_hashmap_put(m, "key 1", val1); ordered_hashmap_put(m, "key 2", val2); ordered_hashmap_put(m, "key 3", val3); ordered_hashmap_put(m, "key 4", val4); r = ordered_hashmap_next(m, "key 1"); assert_se(streq(r, val2)); r = ordered_hashmap_next(m, "key 2"); assert_se(streq(r, val3)); r = ordered_hashmap_next(m, "key 3"); assert_se(streq(r, val4)); r = ordered_hashmap_next(m, "key 4"); assert_se(!r); r = ordered_hashmap_next(NULL, "key 1"); assert_se(!r); r = ordered_hashmap_next(m, "key 5"); assert_se(!r); ordered_hashmap_free_free(m); } static void test_uint64_compare_func(void) { const uint64_t a = 0x100, b = 0x101; assert_se(uint64_compare_func(&a, &a) == 0); assert_se(uint64_compare_func(&a, &b) == -1); assert_se(uint64_compare_func(&b, &a) == 1); } static void test_trivial_compare_func(void) { assert_se(trivial_compare_func(INT_TO_PTR('a'), INT_TO_PTR('a')) == 0); assert_se(trivial_compare_func(INT_TO_PTR('a'), INT_TO_PTR('b')) == -1); assert_se(trivial_compare_func(INT_TO_PTR('b'), INT_TO_PTR('a')) == 1); } static void test_string_compare_func(void) { assert_se(string_compare_func("fred", "wilma") != 0); assert_se(string_compare_func("fred", "fred") == 0); } int main(int argc, const char *argv[]) { test_hashmap_funcs(); test_ordered_hashmap_funcs(); test_ordered_hashmap_next(); test_uint64_compare_func(); test_trivial_compare_func(); test_string_compare_func(); }