return ordered_hashmap_steal_first((OrderedHashmap*) s);
}
+static inline char **ordered_set_get_strv(OrderedSet *s) {
+ return internal_hashmap_get_strv(HASHMAP_BASE((OrderedHashmap*) s));
+}
+
int ordered_set_consume(OrderedSet *s, void *p);
int ordered_set_put_strdup(OrderedSet *s, const char *p);
int ordered_set_put_strdupv(OrderedSet *s, char **l);
+int ordered_set_put_string_set(OrderedSet *s, OrderedSet *l);
#define ORDERED_SET_FOREACH(e, s, i) \
for ((i) = ITERATOR_FIRST; ordered_set_iterate((s), &(i), (void**)&(e)); )
/* SPDX-License-Identifier: LGPL-2.1+ */
#include "ordered-set.h"
+#include "string-util.h"
+#include "strv.h"
static void test_set_steal_first(void) {
_cleanup_ordered_set_free_ OrderedSet *m = NULL;
static void test_set_put(void) {
_cleanup_ordered_set_free_ OrderedSet *m = NULL;
+ _cleanup_free_ char **t = NULL;
m = ordered_set_new(&string_hash_ops);
assert_se(m);
assert_se(ordered_set_put(m, (void*) "333") == 1);
assert_se(ordered_set_put(m, (void*) "333") == 0);
assert_se(ordered_set_put(m, (void*) "22") == 0);
+
+ assert_se(t = ordered_set_get_strv(m));
+ assert_se(streq(t[0], "1"));
+ assert_se(streq(t[1], "22"));
+ assert_se(streq(t[2], "333"));
+ assert_se(!t[3]);
+}
+
+static void test_set_put_string_set(void) {
+ _cleanup_ordered_set_free_free_ OrderedSet *m = NULL;
+ _cleanup_ordered_set_free_ OrderedSet *q = NULL;
+ _cleanup_free_ char **final = NULL; /* "just free" because the strings are in the set */
+ void *t;
+
+ m = ordered_set_new(&string_hash_ops);
+ assert_se(m);
+
+ q = ordered_set_new(&string_hash_ops);
+ assert_se(q);
+
+ assert_se(t = strdup("1"));
+ assert_se(ordered_set_put(m, t) == 1);
+ assert_se(t = strdup("22"));
+ assert_se(ordered_set_put(m, t) == 1);
+ assert_se(t = strdup("333"));
+ assert_se(ordered_set_put(m, t) == 1);
+
+ assert_se(ordered_set_put(q, (void*) "11") == 1);
+ assert_se(ordered_set_put(q, (void*) "22") == 1);
+ assert_se(ordered_set_put(q, (void*) "33") == 1);
+
+ assert_se(ordered_set_put_string_set(m, q) == 2);
+
+ assert_se(final = ordered_set_get_strv(m));
+ assert_se(strv_equal(final, STRV_MAKE("1", "22", "333", "11", "33")));
}
int main(int argc, const char *argv[]) {
test_set_steal_first();
test_set_free_with_hash_ops();
test_set_put();
+ test_set_put_string_set();
return 0;
}
/* SPDX-License-Identifier: LGPL-2.1+ */
#include "set.h"
+#include "strv.h"
static void test_set_steal_first(void) {
_cleanup_set_free_ Set *m = NULL;
assert_se(set_put(m, (void*) "333") == 1);
assert_se(set_put(m, (void*) "333") == 0);
assert_se(set_put(m, (void*) "22") == 0);
+
+ _cleanup_free_ char **t = set_get_strv(m);
+ assert_se(strv_contains(t, "1"));
+ assert_se(strv_contains(t, "22"));
+ assert_se(strv_contains(t, "333"));
+ assert_se(strv_length(t) == 3);
}
int main(int argc, const char *argv[]) {