fixup! nanocoap_cache: add helper function to check if entry is stale

RIOT-OS · May 13, 2022 · edec966 · edec966
1 parent eaaaaf8
commit edec966
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/tests/unittests/tests-nanocoap_cache/tests-nanocoap_cache.c b/tests/unittests/tests-nanocoap_cache/tests-nanocoap_cache.c
@@ -252,6 +252,9 @@ static void test_nanocoap_cache__max_age(void)
        (1 sec buffer) */
     now = ztimer_now(ZTIMER_SEC);
     TEST_ASSERT(nanocoap_cache_entry_is_stale(c, now + 61));
+    /* check overflow cases */
+    c->max_age = UINT32_MAX - 40;
+    TEST_ASSERT(nanocoap_cache_entry_is_stale(c, 20));
 }
 
 Test *tests_nanocoap_cache_tests(void)