Enable multi-thread receiver support

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

diff --git a/test/ring_static_test.c b/test/ring_static_test.c
index bd2b428..b194928 100644 (file)
--- a/test/ring_static_test.c
+++ b/test/ring_static_test.c
@@ -78,6 +78,8 @@ static int ring_test( ) {
        int     data[20];
        int*    dp;
        int size = 18;
+       int     pfd = -1;                                       // pollable file descriptor for the ring
+       int     errors = 0;
 
        r = uta_mk_ring( 0 );                   // should return nil
        if( r != NULL ) {
@@ -96,6 +98,19 @@ static int ring_test( ) {
                return 1;
        }
 
+       pfd = uta_ring_getpfd( r );             // get pollable file descriptor
+       if( pfd < 0 ) {
+               fprintf( stderr, "<FAIL> expected a pollable file descriptor >= 0, but got: %d\n", pfd );
+               errors++;
+       }
+
+       pfd = uta_ring_config( r, 0x03 );               // turn on locking for reads and writes
+       if( pfd != 1 ) {
+               fprintf( stderr, "<FAIL> config attempt to enable locking failed\n" );
+               errors++;
+       }
+       
+
        for( i = 0; i < 20; i++ ) {             // test to ensure it reports full when head/tail start at 0
                data[i] = i;
                if( ! uta_ring_insert( r, &data[i] ) ) {
@@ -161,5 +176,5 @@ static int ring_test( ) {
        }
 
        fprintf( stderr, "<INFO> all ring tests pass\n" );
-       return 0;
+       return errors;
 }