| // : vi ts=4 sw=4 noet : |
| /* |
| ================================================================================== |
| Copyright (c) 2019 Nokia |
| Copyright (c) 2018-2019 AT&T Intellectual Property. |
| |
| 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. |
| ================================================================================== |
| */ |
| |
| |
| /* |
| Mnemonic: mbuf_api_test.c |
| Abstract: Unit tests for the mbuf common API functions. |
| To allow the mbuf functions to be tested without the bulk of the |
| RMr mechanics, we dummy up a couple of functions that are in |
| rmr[_nng].c. |
| |
| Author: E. Scott Daniels |
| Date: 2 April 2019 |
| */ |
| |
| |
| #define NO_EMULATION |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <netdb.h> |
| #include <errno.h> |
| #include <string.h> |
| #include <errno.h> |
| #include <pthread.h> |
| #include <ctype.h> |
| #include <pthread.h> |
| #include <semaphore.h> |
| |
| |
| #include "rmr.h" |
| #include "rmr_agnostic.h" |
| |
| #include "logging.c" |
| #include "mbuf_api.c" |
| |
| #define MSG_VER 3 |
| #include "test_support.c" // our private library of test tools |
| #include "mbuf_api_static_test.c" // test functions |
| |
| // --- dummies ------------------------------------------------------------------- |
| |
| /* |
| This will leak, but we're not here to test free. |
| */ |
| extern void rmr_free_msg( rmr_mbuf_t* mbuf ) { |
| return; |
| } |
| |
| /* |
| Minimal buffer realloc to allow api to be tested without coverage hit if |
| we actually pulled in the sr static set. |
| |
| WARNING: this is NOT a complete realloc. We assume that we are testing |
| just the trace length adjustment portion of the set_trace() |
| API and are not striving to test the real realloc function. That |
| will be tested when the mbuf_api_static_test code is used by the |
| more generic RMr test. So, not all fields in the realloc'd buffer |
| can be used. |
| */ |
| extern rmr_mbuf_t* rmr_realloc_msg( rmr_mbuf_t* msg, int new_tr_size ) { |
| rmr_mbuf_t* new_msg; |
| uta_mhdr_t* hdr; |
| |
| new_msg = (rmr_mbuf_t *) malloc( sizeof *new_msg ); |
| new_msg->tp_buf = (void *) malloc( 2048 ); |
| memset( new_msg->tp_buf, 0, 2048 ); |
| hdr = (uta_mhdr_t*) new_msg->tp_buf; |
| SET_HDR_LEN( hdr ); |
| SET_HDR_TR_LEN( hdr, new_tr_size ); |
| |
| new_msg->payload = new_msg->tp_buf + new_tr_size; |
| new_msg->header = new_msg->tp_buf; |
| new_msg->alloc_len = 2048; |
| new_msg->len = msg->len; |
| |
| return new_msg; |
| } |
| |
| // -------------------------------------------------------------------------------- |
| |
| int main( ) { |
| int errors = 0; |
| |
| errors += mbuf_api_test( ); |
| |
| test_summary( errors, "mbuf API tests" ); |
| if( errors ) { |
| fprintf( stderr, "<FAIL> mbuf_api tests failed\n" ); |
| } else { |
| fprintf( stderr, "<OK> mbuf_api tests pass\n" ); |
| } |
| |
| return errors; |
| } |