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_ops);
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);
}
Set* set_copy(Set *s) {
return MAKE_SET(hashmap_copy(MAKE_HASHMAP(s)));
}
