htable: add pre-sized option.

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

diff --git a/ccan/htable/test/run.c b/ccan/htable/test/run.c
index 7fc05e24f6bfac4b38748491911c6741d0b841a8..c5272c151df43686fbae208004d2a51ed951875c 100644 (file)
--- a/ccan/htable/test/run.c
+++ b/ccan/htable/test/run.c
@@ -105,7 +105,7 @@ int main(int argc, char *argv[])
        void *p;
        struct htable_iter iter;
 
-       plan_tests(29);
+       plan_tests(35);
        for (i = 0; i < NUM_VALS; i++)
                val[i] = i;
        dne = i;
@@ -191,5 +191,17 @@ int main(int argc, char *argv[])
        ok1(ht.perfect_bit != 0);
        htable_clear(&ht);
 
+       ok1(htable_init_sized(&ht, hash, NULL, 1024));
+       ok1(ht.max >= 1024);
+       htable_clear(&ht);
+
+       ok1(htable_init_sized(&ht, hash, NULL, 1023));
+       ok1(ht.max >= 1023);
+       htable_clear(&ht);
+
+       ok1(htable_init_sized(&ht, hash, NULL, 1025));
+       ok1(ht.max >= 1025);
+       htable_clear(&ht);
+       
        return exit_status();
 }