diff options
Diffstat (limited to 'vnet/test/lisp-cp/test_lisp_types.c')
-rw-r--r-- | vnet/test/lisp-cp/test_lisp_types.c | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/vnet/test/lisp-cp/test_lisp_types.c b/vnet/test/lisp-cp/test_lisp_types.c new file mode 100644 index 00000000000..db12f18e7d0 --- /dev/null +++ b/vnet/test/lisp-cp/test_lisp_types.c @@ -0,0 +1,145 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <vnet/vnet.h> +#include <vppinfra/error.h> +#include <vnet/lisp-cp/lisp_types.h> +#include <vnet/lisp-cp/lisp_cp_messages.h> + +#define _assert(e) \ + error = CLIB_ERROR_ASSERT (e); \ + if (error) \ + goto done; + +static clib_error_t * test_locator_type (void) +{ + clib_error_t * error = 0; + gid_address_t _gid_addr, * gid_addr = &_gid_addr; + gid_address_type(gid_addr) = IP_PREFIX; + gid_address_ippref_len(gid_addr) = 24; + ip_prefix_version(&gid_addr->ippref) = IP4; + gid_addr->ippref.addr.ip.v4.as_u32 = 0x20304050; + + /* local locator */ + locator_t loc1, loc2 = { + .local = 1, + .state = 2, + .sw_if_index = 8, + .priority = 3, + .weight = 100, + .mpriority = 4, + .mweight = 101 + }; + locator_copy (&loc1, &loc2); + _assert (0 == locator_cmp (&loc1, &loc2)); + + /* remote locator */ + loc2.local = 0; + loc2.address = gid_addr[0]; + locator_copy(&loc1, &loc2); + + _assert (0 == locator_cmp (&loc1, &loc2)); + +done: + return error; +} + +static clib_error_t * test_gid_parse () +{ + clib_error_t * error = 0; + return error; +} + +static clib_error_t * test_format_unformat_gid_address (void) +{ + u8 * s = 0; + clib_error_t * error = 0; + unformat_input_t _input; + unformat_input_t * input = &_input; + gid_address_t _gid_addr, * gid_addr = &_gid_addr; + gid_address_t unformated_gid; + + /* format/unformat IPv4 global ID address */ + gid_address_type(gid_addr) = IP_PREFIX; + gid_address_ippref_len(gid_addr) = 24; + ip_prefix_version(&gid_addr->ippref) = IP4; + gid_addr->ippref.addr.ip.v4.as_u32 = 0x20304050; + + s = format(0, "%U", format_gid_address, gid_addr); + vec_add1(s, 0); + unformat_init_string(input, (char *)s, vec_len(s)); + + _assert (unformat(input, "%U", + unformat_gid_address, &unformated_gid)); + _assert (0 == gid_address_cmp (&unformated_gid, gid_addr)); + + unformat_free(input); + vec_free(s); + s = 0; + + /* format/unformat IPv6 global ID address */ + gid_address_type(gid_addr) = IP_PREFIX; + gid_address_ippref_len(gid_addr) = 64; + ip_prefix_version(&gid_addr->ippref) = IP6; + u8 ipv6[16] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf}; + memcpy(gid_addr->ippref.addr.ip.v6.as_u8, ipv6, sizeof(ipv6)); + + s = format(0, "%U", format_gid_address, gid_addr); + vec_add1(s, 0); + unformat_init_string(input, (char *)s, vec_len(s)); + + _assert (unformat (input, "%U", unformat_gid_address, + &unformated_gid)); + _assert (0 == gid_address_cmp(&unformated_gid, gid_addr)); + + /* test address copy */ + gid_address_t gid_addr_copy; + gid_address_copy(&gid_addr_copy, gid_addr); + _assert (0 == gid_address_cmp (&gid_addr_copy, gid_addr)); + +done: + unformat_free(input); + vec_free(s); + return error; +} + +#define foreach_test_case \ + _(format_unformat_gid_address) \ + _(locator_type) \ + _(gid_parse) + +int run_tests (void) +{ + clib_error_t * error; + +#define _(_test_name) \ + error = test_ ## _test_name (); \ + if (error) \ + { \ + clib_error_report (error); \ + return 0; \ + } + + foreach_test_case +#undef _ + + return 0; +} + +int main() +{ + return run_tests (); +} + |