X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=test%2Fmbuf_api_test.c;h=30427b11b3c2fff64d58f685ff8dc7d0b680ef06;hb=d710957ed5d73bf2da2ceea3f5a1a3c509275c30;hp=858efdc2d21b76d4872fab5a06420942b36faec6;hpb=9e0c1e70ff256eb05ad29d2fa8252b6219cb3659;p=ric-plt%2Flib%2Frmr.git

diff --git a/test/mbuf_api_test.c b/test/mbuf_api_test.c
index 858efdc..30427b1 100644
--- a/test/mbuf_api_test.c
+++ b/test/mbuf_api_test.c
@@ -22,6 +22,10 @@
 /*
 	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
 */
@@ -45,6 +49,47 @@
 #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;