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Diffstat (limited to 'tests/lib/test_frrlua.c')
| -rw-r--r-- | tests/lib/test_frrlua.c | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/tests/lib/test_frrlua.c b/tests/lib/test_frrlua.c new file mode 100644 index 0000000..fb6b77c --- /dev/null +++ b/tests/lib/test_frrlua.c @@ -0,0 +1,111 @@ +/* + * frrlua unit tests + * Copyright (C) 2021 Donald Lee + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; see the file COPYING; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <zebra.h> +#include "string.h" +#include "stdio.h" +#include "lib/frrlua.h" + +static void test_encode_decode(void) +{ + lua_State *L = luaL_newstate(); + + long long a = 123; + long long b = a; + + lua_pushintegerp(L, &a); + lua_decode_integerp(L, -1, &a); + assert(a == b); + assert(lua_gettop(L) == 0); + + time_t time_a = 100; + time_t time_b = time_a; + + lua_pushtimet(L, &time_a); + lua_decode_timet(L, -1, &time_a); + assert(time_a == time_b); + assert(lua_gettop(L) == 0); + + char str_b[] = "Hello", str_a[6]; + + strlcpy(str_a, str_b, sizeof(str_b)); + lua_pushstring_wrapper(L, str_a); + lua_decode_stringp(L, -1, str_a); + assert(strncmp(str_a, str_b, sizeof(str_b)) == 0); + assert(lua_gettop(L) == 0); + + char p_b_str[] = "10.0.0.0/24", p_a_str[12]; + struct prefix p_a; + + strlcpy(p_a_str, p_b_str, sizeof(p_b_str)); + str2prefix(p_a_str, &p_a); + lua_pushprefix(L, &p_a); + lua_decode_prefix(L, -1, &p_a); + prefix2str(&p_a, p_a_str, sizeof(p_b_str)); + assert(strncmp(p_a_str, p_b_str, sizeof(p_b_str)) == 0); + assert(lua_gettop(L) == 0); + + struct interface ifp_a = {}; + struct interface ifp_b = ifp_a; + + lua_pushinterface(L, &ifp_a); + lua_decode_interface(L, -1, &ifp_a); + assert(strncmp(ifp_a.name, ifp_b.name, sizeof(ifp_b.name)) == 0); + assert(ifp_a.ifindex == ifp_b.ifindex); + assert(ifp_a.status == ifp_b.status); + assert(ifp_a.flags == ifp_b.flags); + assert(ifp_a.metric == ifp_b.metric); + assert(ifp_a.speed == ifp_b.speed); + assert(ifp_a.mtu == ifp_b.mtu); + assert(ifp_a.mtu6 == ifp_b.mtu6); + assert(ifp_a.bandwidth == ifp_b.bandwidth); + assert(ifp_a.link_ifindex == ifp_b.link_ifindex); + assert(ifp_a.ll_type == ifp_b.ll_type); + assert(lua_gettop(L) == 0); + + struct in_addr addr_a = {}; + struct in_addr addr_b = addr_a; + + lua_pushinaddr(L, &addr_a); + lua_decode_inaddr(L, -1, &addr_a); + assert(addr_a.s_addr == addr_b.s_addr); + assert(lua_gettop(L) == 0); + + struct in6_addr in6addr_a = {}; + struct in6_addr in6addr_b = in6addr_a; + + lua_pushin6addr(L, &in6addr_a); + lua_decode_in6addr(L, -1, &in6addr_a); + assert(in6addr_cmp(&in6addr_a, &in6addr_b) == 0); + assert(lua_gettop(L) == 0); + + union sockunion su_a, su_b; + + memset(&su_a, 0, sizeof(union sockunion)); + memset(&su_b, 0, sizeof(union sockunion)); + lua_pushsockunion(L, &su_a); + lua_decode_sockunion(L, -1, &su_a); + assert(sockunion_cmp(&su_a, &su_b) == 0); + assert(lua_gettop(L) == 0); +} + +int main(int argc, char **argv) +{ + test_encode_decode(); +} |