chiark / gitweb /
tree-wide: drop 'This file is part of systemd' blurb
[elogind.git] / src / test / test-hashmap.c
index ccef61f55c1bb4ca9e75e6b56da873f65d470cd9..7dbd9636c83fd6060b623306cd14342f10c1c303 100644 (file)
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  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 <inttypes.h>
-#include "strv.h"
-#include "util.h"
 #include "hashmap.h"
+#include "util.h"
 
-static void test_hashmap_replace(void) {
-        Hashmap *m;
-        char *val1, *val2, *val3, *val4, *val5, *r;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        val1 = strdup("val1");
-        assert_se(val1);
-        val2 = strdup("val2");
-        assert_se(val2);
-        val3 = strdup("val3");
-        assert_se(val3);
-        val4 = strdup("val4");
-        assert_se(val4);
-        val5 = strdup("val5");
-        assert_se(val5);
-
-        hashmap_put(m, "key 1", val1);
-        hashmap_put(m, "key 2", val2);
-        hashmap_put(m, "key 3", val3);
-        hashmap_put(m, "key 4", val4);
-
-        hashmap_replace(m, "key 3", val1);
-        r = hashmap_get(m, "key 3");
-        assert_se(streq(r, "val1"));
-
-        hashmap_replace(m, "key 5", val5);
-        r = hashmap_get(m, "key 5");
-        assert_se(streq(r, "val5"));
-
-        free(val1);
-        free(val2);
-        free(val3);
-        free(val4);
-        free(val5);
-        hashmap_free(m);
-}
-
-static void test_hashmap_copy(void) {
-        Hashmap *m, *copy;
-        char *val1, *val2, *val3, *val4, *r;
-
-        val1 = strdup("val1");
-        assert_se(val1);
-        val2 = strdup("val2");
-        assert_se(val2);
-        val3 = strdup("val3");
-        assert_se(val3);
-        val4 = strdup("val4");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "key 1", val1);
-        hashmap_put(m, "key 2", val2);
-        hashmap_put(m, "key 3", val3);
-        hashmap_put(m, "key 4", val4);
-
-        copy = hashmap_copy(m);
-
-        r = hashmap_get(copy, "key 1");
-        assert_se(streq(r, "val1"));
-        r = hashmap_get(copy, "key 2");
-        assert_se(streq(r, "val2"));
-        r = hashmap_get(copy, "key 3");
-        assert_se(streq(r, "val3"));
-        r = hashmap_get(copy, "key 4");
-        assert_se(streq(r, "val4"));
-
-        hashmap_free_free(copy);
-        hashmap_free(m);
-}
-
-static void test_hashmap_get_strv(void) {
-        Hashmap *m;
-        char **strv;
-        char *val1, *val2, *val3, *val4;
-
-        val1 = strdup("val1");
-        assert_se(val1);
-        val2 = strdup("val2");
-        assert_se(val2);
-        val3 = strdup("val3");
-        assert_se(val3);
-        val4 = strdup("val4");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "key 1", val1);
-        hashmap_put(m, "key 2", val2);
-        hashmap_put(m, "key 3", val3);
-        hashmap_put(m, "key 4", val4);
-
-        strv = hashmap_get_strv(m);
-
-        assert_se(streq(strv[0], "val1"));
-        assert_se(streq(strv[1], "val2"));
-        assert_se(streq(strv[2], "val3"));
-        assert_se(streq(strv[3], "val4"));
-
-        strv_free(strv);
-
-        hashmap_free(m);
-}
-
-static void test_hashmap_move_one(void) {
-        Hashmap *m, *n;
-        char *val1, *val2, *val3, *val4, *r;
-
-        val1 = strdup("val1");
-        assert_se(val1);
-        val2 = strdup("val2");
-        assert_se(val2);
-        val3 = strdup("val3");
-        assert_se(val3);
-        val4 = strdup("val4");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        n = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "key 1", val1);
-        hashmap_put(m, "key 2", val2);
-        hashmap_put(m, "key 3", val3);
-        hashmap_put(m, "key 4", val4);
-
-        hashmap_move_one(n, m, "key 3");
-        hashmap_move_one(n, m, "key 4");
-
-        r = hashmap_get(n, "key 3");
-        assert_se(r && streq(r, "val3"));
-        r = hashmap_get(n, "key 4");
-        assert_se(r && streq(r, "val4"));
-        r = hashmap_get(m, "key 3");
-        assert_se(!r);
+void test_hashmap_funcs(void);
+void test_ordered_hashmap_funcs(void);
 
+static void test_ordered_hashmap_next(void) {
+        _cleanup_ordered_hashmap_free_ OrderedHashmap *m = NULL;
+        int i;
 
-        hashmap_free_free(m);
-        hashmap_free_free(n);
+        assert_se(m = ordered_hashmap_new(NULL));
+        for (i = -2; i <= 2; i++)
+                assert_se(ordered_hashmap_put(m, INT_TO_PTR(i), INT_TO_PTR(i+10)) == 1);
+        for (i = -2; i <= 1; i++)
+                assert_se(ordered_hashmap_next(m, INT_TO_PTR(i)) == INT_TO_PTR(i+11));
+        assert_se(!ordered_hashmap_next(m, INT_TO_PTR(2)));
+        assert_se(!ordered_hashmap_next(NULL, INT_TO_PTR(1)));
+        assert_se(!ordered_hashmap_next(m, INT_TO_PTR(3)));
 }
 
-static void test_hashmap_next(void) {
-        Hashmap *m;
-        char *val1, *val2, *val3, *val4, *r;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        val1 = strdup("val1");
-        assert_se(val1);
-        val2 = strdup("val2");
-        assert_se(val2);
-        val3 = strdup("val3");
-        assert_se(val3);
-        val4 = strdup("val4");
-        assert_se(val4);
-
-        hashmap_put(m, "key 1", val1);
-        hashmap_put(m, "key 2", val2);
-        hashmap_put(m, "key 3", val3);
-        hashmap_put(m, "key 4", val4);
-
-        r = hashmap_next(m, "key 1");
-        assert_se(streq(r, val2));
-        r = hashmap_next(m, "key 2");
-        assert_se(streq(r, val3));
-        r = hashmap_next(m, "key 3");
-        assert_se(streq(r, val4));
-        r = hashmap_next(m, "key 4");
-        assert_se(!r);
-
-        hashmap_free_free(m);
+typedef struct Item {
+        int seen;
+} Item;
+static void item_seen(Item *item) {
+        item->seen++;
 }
 
-static void test_hashmap_update(void) {
+static void test_hashmap_free_with_destructor(void) {
         Hashmap *m;
-        char *val1, *val2, *r;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        val1 = strdup("old_value");
-        assert_se(val1);
-        val2 = strdup("new_value");
-        assert_se(val2);
-
-        hashmap_put(m, "key 1", val1);
-        r = hashmap_get(m, "key 1");
-        assert_se(streq(r, "old_value"));
-
-        hashmap_update(m, "key 1", val2);
-        r = hashmap_get(m, "key 1");
-        assert_se(streq(r, "new_value"));
-
-        free(val1);
-        free(val2);
-        hashmap_free(m);
-}
-
-static void test_hashmap_put(void) {
-        Hashmap *m;
-        int valid_hashmap_put;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
+        struct Item items[4] = {};
+        unsigned i;
 
-        valid_hashmap_put = hashmap_put(m, "key 1", (void*) (const char *) "val 1");
-        assert_se(valid_hashmap_put == 1);
+        assert_se(m = hashmap_new(NULL));
+        for (i = 0; i < ELEMENTSOF(items) - 1; i++)
+                assert_se(hashmap_put(m, INT_TO_PTR(i), items + i) == 1);
 
-        assert_se(m);
-        hashmap_free(m);
+        m = hashmap_free_with_destructor(m, item_seen);
+        assert_se(items[0].seen == 1);
+        assert_se(items[1].seen == 1);
+        assert_se(items[2].seen == 1);
+        assert_se(items[3].seen == 0);
 }
 
-static void test_hashmap_remove_and_put(void) {
-        _cleanup_hashmap_free_ Hashmap *m = NULL;
-        int valid;
-        char *r;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        assert_se(m);
-
-        valid = hashmap_remove_and_put(m, "unvalid key", "new key", NULL);
-        assert_se(valid < 0);
-
-        valid = hashmap_put(m, "key 1", (void*) (const char *) "val 1");
-        assert_se(valid == 1);
-        valid = hashmap_remove_and_put(m, "key 1", "key 2", (void*) (const char *) "val 2");
-        assert_se(valid == 0);
-
-        r = hashmap_get(m, "key 2");
-        assert_se(streq(r, "val 2"));
-        assert_se(!hashmap_get(m, "key 1"));
+static void test_uint64_compare_func(void) {
+        const uint64_t a = 0x100, b = 0x101;
 
-        valid = hashmap_put(m, "key 3", (void*) (const char *) "val 3");
-        assert_se(valid == 1);
-        valid = hashmap_remove_and_put(m, "key 3", "key 2", (void*) (const char *) "val 2");
-        assert_se(valid < 0);
+        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_hashmap_ensure_allocated(void) {
-        Hashmap *m;
-        int valid_hashmap;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        valid_hashmap = hashmap_ensure_allocated(&m, string_hash_func, string_compare_func);
-        assert_se(valid_hashmap == 0);
-
-        assert_se(m);
-        hashmap_free(m);
+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_hashmap_foreach_key(void) {
-        Hashmap *m;
-        Iterator i;
-        bool key_found[] = { false, false, false, false };
-        const char *s;
-        const char *key;
-        static const char key_table[] =
-                "key 1\0"
-                "key 2\0"
-                "key 3\0"
-                "key 4\0";
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        NULSTR_FOREACH(key, key_table)
-                hashmap_put(m, key, (void*) (const char*) "my dummy val");
-
-        HASHMAP_FOREACH_KEY(s, key, m, i) {
-                if (!key_found[0] && streq(key, "key 1"))
-                        key_found[0] = true;
-                else if (!key_found[1] && streq(key, "key 2"))
-                        key_found[1] = true;
-                else if (!key_found[2] && streq(key, "key 3"))
-                        key_found[2] = true;
-                else if (!key_found[3] && streq(key, "fail"))
-                        key_found[3] = true;
-        }
-
-        assert_se(m);
-        assert_se(key_found[0] && key_found[1] && key_found[2] && !key_found[3]);
-
-        hashmap_free(m);
+static void test_string_compare_func(void) {
+        assert_se(string_compare_func("fred", "wilma") != 0);
+        assert_se(string_compare_func("fred", "fred") == 0);
 }
 
-static void test_hashmap_foreach(void) {
-        Hashmap *m;
-        Iterator i;
-        bool value_found[] = { false, false, false, false };
-        char *val1, *val2, *val3, *val4, *s;
-
-        val1 = strdup("my val1");
-        assert_se(val1);
-        val2 = strdup("my val2");
-        assert_se(val2);
-        val3 = strdup("my val3");
-        assert_se(val3);
-        val4 = strdup("my val4");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "Key 1", val1);
-        hashmap_put(m, "Key 2", val2);
-        hashmap_put(m, "Key 3", val3);
-        hashmap_put(m, "Key 4", val4);
-
-        HASHMAP_FOREACH(s, m, i) {
-                if (!value_found[0] && streq(s, val1))
-                        value_found[0] = true;
-                else if (!value_found[1] && streq(s, val2))
-                        value_found[1] = true;
-                else if (!value_found[2] && streq(s, val3))
-                        value_found[2] = true;
-                else if (!value_found[3] && streq(s, val4))
-                        value_found[3] = true;
-        }
+static void compare_cache(Hashmap *map, IteratedCache *cache) {
+        const void **keys = NULL, **values = NULL;
+        unsigned num, idx;
+        Iterator iter;
+        void *k, *v;
 
-        assert_se(m);
-        assert_se(value_found[0] && value_found[1] && value_found[2] && value_found[3]);
+        assert_se(iterated_cache_get(cache, &keys, &values, &num) == 0);
+        assert_se(num == 0 || keys);
+        assert_se(num == 0 || values);
 
-        hashmap_free_free(m);
-}
+        idx = 0;
+        HASHMAP_FOREACH_KEY(v, k, map, iter) {
+                assert_se(v == values[idx]);
+                assert_se(k == keys[idx]);
 
-static void test_hashmap_foreach_backwards(void) {
-        Hashmap *m;
-        Iterator i;
-        char *val1, *val2, *val3, *val4, *s;
-        bool value_found[] = { false, false, false, false };
-
-        val1 = strdup("my val1");
-        assert_se(val1);
-        val2 = strdup("my val2");
-        assert_se(val2);
-        val3 = strdup("my val3");
-        assert_se(val3);
-        val4 = strdup("my val4");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        hashmap_put(m, "Key 1", val1);
-        hashmap_put(m, "Key 2", val2);
-        hashmap_put(m, "Key 3", val3);
-        hashmap_put(m, "Key 4", val4);
-
-        HASHMAP_FOREACH_BACKWARDS(s, m, i) {
-                if (!value_found[0] && streq(s, val1))
-                        value_found[0] = true;
-                else if (!value_found[1] && streq(s, val2))
-                        value_found[1] = true;
-                else if (!value_found[2] && streq(s, val3))
-                        value_found[2] = true;
-                else if (!value_found[3] && streq(s, val4))
-                        value_found[3] = true;
+                idx++;
         }
 
-        assert_se(m);
-        assert_se(value_found[0] && value_found[1] && value_found[2] && value_found[3]);
-
-        hashmap_free_free(m);
-}
-
-static void test_hashmap_merge(void) {
-        Hashmap *m;
-        Hashmap *n;
-        char *val1, *val2, *val3, *val4, *r;
-
-        val1 = strdup("my val1");
-        assert_se(val1);
-        val2 = strdup("my val2");
-        assert_se(val2);
-        val3 = strdup("my val3");
-        assert_se(val3);
-        val4 = strdup("my val4");
-        assert_se(val4);
-
-        n = hashmap_new(string_hash_func, string_compare_func);
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "Key 1", val1);
-        hashmap_put(m, "Key 2", val2);
-        hashmap_put(n, "Key 3", val3);
-        hashmap_put(n, "Key 4", val4);
-
-        assert_se(hashmap_merge(m, n) == 0);
-        r = hashmap_get(m, "Key 3");
-        assert_se(r && streq(r, "my val3"));
-        r = hashmap_get(m, "Key 4");
-        assert_se(r && streq(r, "my val4"));
-
-        assert_se(n);
-        assert_se(m);
-        hashmap_free(n);
-        hashmap_free_free(m);
+        assert_se(idx == num);
 }
 
-static void test_hashmap_contains(void) {
+static void test_iterated_cache(void) {
         Hashmap *m;
-        char *val1;
-
-        val1 = strdup("my val");
-        assert_se(val1);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
+        IteratedCache *c;
 
-        assert_se(!hashmap_contains(m, "Key 1"));
-        hashmap_put(m, "Key 1", val1);
-        assert_se(hashmap_contains(m, "Key 1"));
+        assert_se(m = hashmap_new(NULL));
+        assert_se(c = hashmap_iterated_cache_new(m));
+        compare_cache(m, c);
 
-        assert_se(m);
-        hashmap_free_free(m);
-}
-
-static void test_hashmap_isempty(void) {
-        Hashmap *m;
-        char *val1;
-
-        val1 = strdup("my val");
-        assert_se(val1);
+        for (int stage = 0; stage < 100; stage++) {
 
-        m = hashmap_new(string_hash_func, string_compare_func);
+                for (int i = 0; i < 100; i++) {
+                        int foo = stage * 1000 + i;
 
-        assert_se(hashmap_isempty(m));
-        hashmap_put(m, "Key 1", val1);
-        assert_se(!hashmap_isempty(m));
+                        assert_se(hashmap_put(m, INT_TO_PTR(foo), INT_TO_PTR(foo + 777)) == 1);
+                }
 
-        assert_se(m);
-        hashmap_free_free(m);
-}
+                compare_cache(m, c);
 
-static void test_hashmap_size(void) {
-        Hashmap *m;
-        char *val1, *val2, *val3, *val4;
-
-        val1 = strdup("my val");
-        assert_se(val1);
-        val2 = strdup("my val");
-        assert_se(val2);
-        val3 = strdup("my val");
-        assert_se(val3);
-        val4 = strdup("my val");
-        assert_se(val4);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "Key 1", val1);
-        hashmap_put(m, "Key 2", val2);
-        hashmap_put(m, "Key 3", val3);
-        hashmap_put(m, "Key 4", val4);
-
-        assert_se(m);
-        assert_se(hashmap_size(m) == 4);
-        hashmap_free_free(m);
-}
+                if (!(stage % 10)) {
+                        for (int i = 0; i < 100; i++) {
+                                int foo = stage * 1000 + i;
 
-static void test_hashmap_get(void) {
-        Hashmap *m;
-        char *r;
-        char *val;
+                                assert_se(hashmap_remove(m, INT_TO_PTR(foo)) == INT_TO_PTR(foo + 777));
+                        }
 
-        val = strdup("my val");
-        assert_se(val);
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-
-        hashmap_put(m, "Key 1", val);
-
-        r = hashmap_get(m, "Key 1");
-        assert_se(streq(r, val));
-
-        assert_se(m);
-        hashmap_free_free(m);
-}
-
-static void test_hashmap_many(void) {
-        Hashmap *h;
-        unsigned i;
-
-#define N_ENTRIES 100000
-
-        assert_se(h = hashmap_new(NULL, NULL));
-
-        for (i = 1; i < N_ENTRIES*3; i+=3) {
-                assert_se(hashmap_put(h, UINT_TO_PTR(i), UINT_TO_PTR(i)) >= 0);
-                assert_se(PTR_TO_UINT(hashmap_get(h, UINT_TO_PTR(i))) == i);
+                        compare_cache(m, c);
+                }
         }
 
-        for (i = 1; i < N_ENTRIES*3; i++)
-                assert_se(hashmap_contains(h, UINT_TO_PTR(i)) == (i % 3 == 1));
-
-        log_info("%u <= %u * 0.75 = %g", hashmap_size(h), hashmap_buckets(h), hashmap_buckets(h) * 0.75);
-
-        assert_se(hashmap_size(h) <= hashmap_buckets(h) * 0.75);
-        assert_se(hashmap_size(h) == N_ENTRIES);
+        hashmap_clear(m);
+        compare_cache(m, c);
 
-        hashmap_free(h);
+        assert_se(hashmap_free(m) == NULL);
+        assert_se(iterated_cache_free(c) == NULL);
 }
 
-static void test_hashmap_first_key(void) {
-        _cleanup_hashmap_free_ Hashmap *m = NULL;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        assert_se(m);
-
-        assert_se(!hashmap_first_key(m));
-        assert_se(hashmap_put(m, "key 1", NULL) == 1);
-        assert_se(streq(hashmap_first_key(m), "key 1"));
-        assert_se(hashmap_put(m, "key 2", NULL) == 1);
-        assert_se(streq(hashmap_first_key(m), "key 1"));
-        assert_se(hashmap_remove(m, "key 1") == NULL);
-        assert_se(streq(hashmap_first_key(m), "key 2"));
-}
+static void test_path_hashmap(void) {
+        _cleanup_hashmap_free_ Hashmap *h = NULL;
 
-static void test_hashmap_last(void) {
-        _cleanup_hashmap_free_ Hashmap *m = NULL;
+        assert_se(h = hashmap_new(&path_hash_ops));
 
-        m = hashmap_new(string_hash_func, string_compare_func);
-        assert_se(m);
+        assert_se(hashmap_put(h, "foo", INT_TO_PTR(1)) >= 0);
+        assert_se(hashmap_put(h, "/foo", INT_TO_PTR(2)) >= 0);
+        assert_se(hashmap_put(h, "//foo", INT_TO_PTR(3)) == -EEXIST);
+        assert_se(hashmap_put(h, "//foox/", INT_TO_PTR(4)) >= 0);
+        assert_se(hashmap_put(h, "/foox////", INT_TO_PTR(5)) == -EEXIST);
+        assert_se(hashmap_put(h, "foo//////bar/quux//", INT_TO_PTR(6)) >= 0);
+        assert_se(hashmap_put(h, "foo/bar//quux/", INT_TO_PTR(8)) == -EEXIST);
 
-        assert_se(!hashmap_last(m));
-        assert_se(hashmap_put(m, "key 1", (void *) (const char *) "val 1") == 1);
-        assert_se(streq(hashmap_last(m), "val 1"));
-        assert_se(hashmap_put(m, "key 2", (void *) (const char *) "bar") == 1);
-        assert_se(streq(hashmap_last(m), "bar"));
-        assert_se(hashmap_remove(m, "key 2"));
-        assert_se(streq(hashmap_last(m), "val 1"));
-}
-
-static void test_hashmap_steal_first_key(void) {
-        _cleanup_hashmap_free_ Hashmap *m = NULL;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        assert_se(m);
-
-        assert_se(!hashmap_steal_first_key(m));
-        assert_se(hashmap_put(m, "key 1", NULL) == 1);
-        assert_se(streq(hashmap_steal_first_key(m), "key 1"));
-
-        assert_se(hashmap_isempty(m));
-}
-
-static void test_hashmap_clear_free_free(void) {
-        _cleanup_hashmap_free_ Hashmap *m = NULL;
-
-        m = hashmap_new(string_hash_func, string_compare_func);
-        assert_se(m);
-
-        assert_se(hashmap_put(m, strdup("key 1"), NULL) == 1);
-        assert_se(hashmap_put(m, strdup("key 2"), NULL) == 1);
-        assert_se(hashmap_put(m, strdup("key 3"), NULL) == 1);
-
-        hashmap_clear_free_free(m);
-        assert_se(hashmap_isempty(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);
+        assert_se(hashmap_get(h, "foo") == INT_TO_PTR(1));
+        assert_se(hashmap_get(h, "foo/") == INT_TO_PTR(1));
+        assert_se(hashmap_get(h, "foo////") == INT_TO_PTR(1));
+        assert_se(hashmap_get(h, "/foo") == INT_TO_PTR(2));
+        assert_se(hashmap_get(h, "//foo") == INT_TO_PTR(2));
+        assert_se(hashmap_get(h, "/////foo////") == INT_TO_PTR(2));
+        assert_se(hashmap_get(h, "/////foox////") == INT_TO_PTR(4));
+        assert_se(hashmap_get(h, "/foox/") == INT_TO_PTR(4));
+        assert_se(hashmap_get(h, "/foox") == INT_TO_PTR(4));
+        assert_se(!hashmap_get(h, "foox"));
+        assert_se(hashmap_get(h, "foo/bar/quux") == INT_TO_PTR(6));
+        assert_se(hashmap_get(h, "foo////bar////quux/////") == INT_TO_PTR(6));
+        assert_se(!hashmap_get(h, "/foo////bar////quux/////"));
 }
 
 int main(int argc, const char *argv[]) {
-        test_hashmap_copy();
-        test_hashmap_get_strv();
-        test_hashmap_move_one();
-        test_hashmap_next();
-        test_hashmap_replace();
-        test_hashmap_update();
-        test_hashmap_put();
-        test_hashmap_remove_and_put();
-        test_hashmap_ensure_allocated();
-        test_hashmap_foreach();
-        test_hashmap_foreach_backwards();
-        test_hashmap_foreach_key();
-        test_hashmap_contains();
-        test_hashmap_merge();
-        test_hashmap_isempty();
-        test_hashmap_get();
-        test_hashmap_size();
-        test_hashmap_many();
-        test_hashmap_first_key();
-        test_hashmap_last();
-        test_hashmap_steal_first_key();
-        test_hashmap_clear_free_free();
+        test_hashmap_funcs();
+        test_ordered_hashmap_funcs();
+
+        test_ordered_hashmap_next();
+        test_hashmap_free_with_destructor();
         test_uint64_compare_func();
         test_trivial_compare_func();
         test_string_compare_func();
+        test_iterated_cache();
+        test_path_hashmap();
+
+        return 0;
 }