Merge "Add content type for long description for twine"

[ric-plt/lib/rmr.git] / test / mbuf_api_static_test.c

diff --git a/test/mbuf_api_static_test.c b/test/mbuf_api_static_test.c
index 2482f0c..936c43a 100644 (file)
--- a/test/mbuf_api_static_test.c
+++ b/test/mbuf_api_static_test.c
@@ -49,18 +49,30 @@ int mbuf_api_test( ) {
        char*   buf;
        void*   ptr;
        rmr_mbuf_t*     mbuf;
+       uta_mhdr_t*     hdr;
        unsigned char src_buf[256];
+       unsigned char dest_buf[256];
 
+
+       // --- dummy up a message buffer --------------------------------------------------------
        mbuf = (rmr_mbuf_t *) malloc( sizeof( *mbuf ) );
        if( mbuf == NULL ) {
                fprintf( stderr, "[FAIL] tester cannot allocate memory: mbuf\n" );
                exit( 1 );
        }
+       memset( mbuf, 0, sizeof( *mbuf ) );
+
+       mbuf->tp_buf = (void *) malloc( sizeof( char ) * 1024 );                // add a dummy header/payload
+       memset( mbuf->tp_buf, 0, sizeof( char ) * 1024 );
 
-       mbuf->payload = (void *) malloc( sizeof( char ) * 1024 );               // add a dummy payload
-       mbuf->tp_buf = mbuf->payload;
-       mbuf->header = mbuf->payload;
+       mbuf->header = mbuf->tp_buf;
        mbuf->alloc_len = 1024;
+       mbuf->payload = PAYLOAD_ADDR( mbuf->header );
+       hdr = (rmr_mbuf_t *) mbuf->header;
+       mbuf->xaction = hdr->xid;
+
+
+
 
        // --- test payload field  access functions ---------------------------------------------------
        memset( src_buf, 0, sizeof( src_buf ) );
@@ -140,13 +152,23 @@ int mbuf_api_test( ) {
        c = rmr_get_meid( mbuf, NULL );                 // should allocate and return c
        errors += fail_if( c == NULL, "get meid with nil dest pointer (did not allocate a buffer)" );
        errors += fail_if( strcmp( c, "test-meid" ) != 0, "did not get expected meid from mbuffer" );
+       if( c ) {
+               free( c );
+               c = NULL;
+       }
 
        c = rmr_get_meid( mbuf, c );
        errors += fail_if( c == NULL, "get meid with a dest pointer returned no pointer" );
        errors += fail_if( strcmp( c, "test-meid" ) != 0, "did not get expected meid from mbuffer" );
+       if( c ) {
+               free( c );
+               c = NULL;
+       }
 
 
        // --- test transaction field  access functions ---------------------------------------------------
+       snprintf( src_buf, sizeof( src_buf ), "xaction-test##################." );              // full 32 bytes
+
        errno = 0;
        i = rmr_bytes2xact( NULL, src_buf, RMR_MAX_XID );
        errors += fail_if( errno == 0, "(errno) attempt to copy bytes to xact with nil message" );
@@ -167,7 +189,33 @@ int mbuf_api_test( ) {
        errors += fail_if( errno != 0, "copy bytes to xact; expected errno to be ok" );
        errors += fail_if( i != RMR_MAX_XID, "copy bytes to xact; expected return value to be max xact len" );
 
-
+       errno = 0;
+       ptr = rmr_get_xact( NULL, NULL );
+       errors += fail_if( errno == 0, "get xaction with nil msg did not set errno" );
+       errors += fail_not_nil( ptr, "get xaction with nil msg did not return a nil pointer" );
+       
+       errno = 999;
+       ptr = rmr_get_xact( mbuf, NULL );
+       errors += fail_if( errno == 999, "get xaction with valid msg and nil dest didn't clear errno" );
+       errors += fail_not_equal( errno, 0, "get xaction with valid msg and nil dest set errno (a)" );
+       errors += fail_if_nil( ptr, "get xaction with valid msg  and nil dest did not return a valid pointer" );
+       if( ptr ) {
+               i = strcmp( ptr, src_buf );
+               errors += fail_not_equal( i, 0, "get xaction did not fetch expected string cmp return (a) was not 0" );
+               free( ptr );
+               ptr = NULL;
+       }
+       
+       errno = 999;
+       ptr = rmr_get_xact( mbuf, dest_buf );
+       errors += fail_if( errno == 999, "get xaction with valid msg and nil dest didn't clear errno" );
+       errors += fail_not_equal( errno, 0, "get xaction with valid msg and nil dest set errno (a)" );
+       errors += fail_if_nil( ptr, "get xaction with valid msg  and valid dest did not return a valid pointer" );
+       errors += fail_if( ptr != dest_buf, "get xaction did not return pointer to dest string" );
+       if( ptr == dest_buf ) {
+               i = strcmp( ptr, src_buf );
+               errors += fail_not_equal( i, 0, "get xaction into dest string did not fetch expected string cmp return (a) was not 0" );
+       }
 
        errno = 0;
        snprintf( src_buf, sizeof( src_buf ), "xact-fits" );
@@ -192,6 +240,7 @@ int mbuf_api_test( ) {
        errors += fail_if( i == RMR_OK, "(rv) attempt to copy string to xact with large source buffer" );
 
 
+       rmr_free_msg( mbuf );
 
        // ------------ trace data tests ----------------------------------------------------------------
        // CAUTION: to support standalone mbuf api tests, the underlying buffer reallocation functions are NOT used