endian: add constant versions.

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

diff --git a/ccan/tlist/test/run.c b/ccan/tlist/test/run.c
index 32bbdd8223c93a22595c32163bd190eaa6ae1b96..f94438eaf69551bc117754143d554ee9246ca326 100644 (file)
--- a/ccan/tlist/test/run.c
+++ b/ccan/tlist/test/run.c
@@ -22,7 +22,7 @@ int main(int argc, char *argv[])
        unsigned int i;
        struct tlist_children tlist = TLIST_INIT(tlist);
 
-       plan_tests(44);
+       plan_tests(48);
        /* Test TLIST_INIT, and tlist_empty */
        ok1(tlist_empty(&tlist));
        ok1(tlist_check(&tlist, NULL));
@@ -73,10 +73,10 @@ int main(int argc, char *argv[])
        ok1(tlist_check(&parent.children, NULL));
 
        /* Test tlist_top */
-       ok1(tlist_top(&parent.children, struct child, list) == &c1);
+       ok1(tlist_top(&parent.children, list) == &c1);
 
        /* Test list_tail */
-       ok1(tlist_tail(&parent.children, struct child, list) == &c3);
+       ok1(tlist_tail(&parent.children, list) == &c3);
 
        /* Test tlist_for_each. */
        i = 0;
@@ -97,6 +97,25 @@ int main(int argc, char *argv[])
        }
        ok1(i == 3);
 
+       /* Test tlist_for_each_rev. */
+       i = 0;
+       tlist_for_each_rev(&parent.children, c, list) {
+               switch (i++) {
+               case 0:
+                       ok1(c == &c3);
+                       break;
+               case 1:
+                       ok1(c == &c2);
+                       break;
+               case 2:
+                       ok1(c == &c1);
+                       break;
+               }
+               if (i > 2)
+                       break;
+       }
+       ok1(i == 3);
+
        /* Test tlist_for_each_safe, tlist_del and tlist_del_from. */
        i = 0;
        tlist_for_each_safe(&parent.children, c, n, list) {
@@ -122,7 +141,7 @@ int main(int argc, char *argv[])
        ok1(tlist_empty(&parent.children));
 
        /* Test list_top/list_tail on empty list. */
-       ok1(tlist_top(&parent.children, struct child, list) == NULL);
-       ok1(tlist_tail(&parent.children, struct child, list) == NULL);
+       ok1(tlist_top(&parent.children, list) == (struct child *)NULL);
+       ok1(tlist_tail(&parent.children, list) == (struct child *)NULL);
        return exit_status();
 }