htable: htable_type add htable_copy.

[ccan] / ccan / htable / test / run-type.c

diff --git a/ccan/htable/test/run-type.c b/ccan/htable/test/run-type.c
index 51a85ff2a6f455e530e2e2245a273bc841d966d2..e1a78f49616eee40d421994253b30b1c07a5aba7 100644 (file)
--- a/ccan/htable/test/run-type.c
+++ b/ccan/htable/test/run-type.c
@@ -110,13 +110,13 @@ static bool check_mask(struct htable *ht, const struct obj val[], unsigned num)
 int main(int argc, char *argv[])
 {
        unsigned int i;
-       struct htable_obj ht;
+       struct htable_obj ht, ht2;
        struct obj val[NUM_VALS], *result;
        unsigned int dne;
        void *p;
        struct htable_obj_iter iter;
 
-       plan_tests(27);
+       plan_tests(29);
        for (i = 0; i < NUM_VALS; i++)
                val[i].key = i;
        dne = i;
@@ -171,8 +171,12 @@ int main(int argc, char *argv[])
        find_vals(&ht, val, NUM_VALS);
        ok1(!htable_obj_get(&ht, &dne));
 
+       /* Check copy. */
+       ok1(htable_obj_copy(&ht2, &ht));
+
        /* Delete them all by key. */
        del_vals_bykey(&ht, val, NUM_VALS);
+       del_vals_bykey(&ht2, val, NUM_VALS);
 
        /* Write two of the same value. */
        val[1] = val[0];
@@ -201,5 +205,6 @@ int main(int argc, char *argv[])
        }
 
        htable_obj_clear(&ht);
+       htable_obj_clear(&ht2);
        return exit_status();
 }