check_cache increase cache window to allow for slow CI

Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu>

Author: zandbelt

test/check_cache.c

@@ -56,7 +56,7 @@ static void _test_basic_cache(oauth2_cache_t *c)
 	bool rc = false;
 	char *value = NULL;
 
-	rc = oauth2_cache_set(_log, c, "piet", "klaas", 1);
+	rc = oauth2_cache_set(_log, c, "piet", "klaas", 2);
 	ck_assert_int_eq(rc, true);
 
 	value = NULL;
@@ -66,7 +66,7 @@ static void _test_basic_cache(oauth2_cache_t *c)
 	ck_assert_str_eq(value, "klaas");
 	oauth2_mem_free(value);
 
-	sleep(2);
+	sleep(3);
 
 	value = NULL;
 	rc = oauth2_cache_get(_log, c, "piet", &value);