mem: add memends_str() helper for symmetry

[ccan] / ccan / mem / test / api.c

diff --git a/ccan/mem/test/api.c b/ccan/mem/test/api.c
index 89b6acb41c49f5558435233a94afb4a800561ec6..9ec226da9c74b3e7dde17f9982358770fdc5b3c1 100644 (file)
--- a/ccan/mem/test/api.c
+++ b/ccan/mem/test/api.c
@@ -12,7 +12,7 @@ int main(void)
        char scan2[] = "\0\0\0b";
 
        /* This is how many tests you plan to run */
-       plan_tests(42);
+       plan_tests(46);
 
        ok1(memmem(haystack1, sizeof(haystack1), needle1, 2) == haystack1);
        ok1(memmem(haystack1, sizeof(haystack1), needle1, 3) == NULL);
@@ -71,6 +71,10 @@ int main(void)
        ok1(!memends(S("a\0bcdef"), S("a\0b")));
        ok1(memends(S("a\0bcdef"), S("ef")));
 
+       ok1(memends_str(S("abcdef"), "abcdef"));
+       ok1(!memends_str(S("abcde\0f"), "d\0f"));
+       ok1(!memends_str(S("a\0bcdef"), "a"));
+       ok1(memends_str(S("a\0bcdef"), "ef"));
 
        /* This exits depending on whether all tests passed */
        return exit_status();