Ensure RT incremental update not applied early

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

diff --git a/test/rt_static_test.c b/test/rt_static_test.c
index 79d0561..3bdd312 100644 (file)
--- a/test/rt_static_test.c
+++ b/test/rt_static_test.c
@@ -1,3 +1,4 @@
+
 // : vi ts=4 sw=4 noet :
 /*
 ==================================================================================
@@ -87,10 +88,37 @@ static uint64_t build_key( uint32_t mtype, uint32_t sid ) {
        k = (uint64_t) sid << 32;
        k += mtype;
 
-fprintf( stderr, "<INFO> build key: %x %x --> %llx\n", (int) mtype, (int) sid, (long long) k );
+       fprintf( stderr, "<INFO> build key: %x %x --> %llx\n", (int) mtype, (int) sid, (long long) k );
        return k;
 }
 
+/*
+       Create a very large set of things to clone and ensure that the colleciton
+       buffers are properly resized without errors.
+*/
+static int lg_clone_test( ) {
+       int             errors = 0;
+       uta_ctx_t*      ctx;
+       char*   old_env;
+       route_table_t*  p;
+
+       old_env = getenv( "RMR_SEED_RT" );
+       setenv( "RMR_SEED_RT", "./large_meid.rt", 1 );
+
+       ctx = mk_dummy_ctx();
+
+       read_static_rt( ctx, 0 );
+       p = uta_rt_clone( ctx, ctx->rtable, NULL, 1 );                                          // clone to force the copy from the existing table
+       errors += fail_if_nil( p, "clone of large table returned nil" );
+       if( p != NULL ) {
+               errors += fail_not_equal( p->error, 0, "clone of large table had error" );
+       }
+
+       setenv( "RMR_SEED_RT", old_env, 1 );
+
+       return errors;
+}
+
 /*
        This is the main route table test. It sets up a very specific table
        for testing (not via the generic setup function for other test
@@ -473,6 +501,10 @@ static int rt_test( ) {
                errors += fail_if_nil( ctx->rtable, "edge case route table didn't generate a pointer into the context" );
 
                unsetenv( "RMR_SEED_RT" );                      // remove for next read try
+               if( ctx && ctx->seed_rt_fname != NULL ) {
+                       free( ctx->seed_rt_fname );
+                       ctx->seed_rt_fname = NULL;
+               }
                read_static_rt( ctx, 0 );                       // drive for not there coverage
        }
 
@@ -544,6 +576,10 @@ static int rt_test( ) {
        ctx->rtable = NULL;
        ctx->my_name = strdup( "my_host_name" );                // set up to load a rtable
        ctx->my_ip = strdup( "192.168.1.30" );
+       if( ctx && ctx->seed_rt_fname != NULL ) {
+               free( ctx->seed_rt_fname );
+               ctx->seed_rt_fname = NULL;
+       }
        gen_rt( ctx );                                                                  // generate a route table with meid entries and hang off ctx
 
        mbuf = rmr_alloc_msg( ctx, 2048 );               //  buffer to play with
@@ -666,9 +702,17 @@ static int rt_test( ) {
        #endif
 
        // ---------------- misc coverage tests --------------------------------------------------------------------------
-               collect_things( NULL, NULL, NULL, NULL, NULL );                         // these both return null, these test NP checks
-               collect_things( NULL, NULL, NULL, NULL, (void *) 1234 );                // the last is an invalid pointer, but check needed to force check on previous param
-               del_rte( NULL, NULL, NULL, NULL, NULL );
+       collect_things( NULL, NULL, NULL, NULL, NULL );                         // these both return null, these test NP checks
+       collect_things( NULL, NULL, NULL, NULL, (void *) 1234 );                // the last is an invalid pointer, but check needed to force check on previous param
+       del_rte( NULL, NULL, NULL, NULL, NULL );
+
+       ctx = mk_dummy_ctx();
+       roll_tables( ctx );                             // drive nil rt check
+
+
+
+       // ------ specific edge case tests -------------------------------------------------------------------------------
+       errors += lg_clone_test( );
 
        return !!errors;                        // 1 or 0 regardless of count
 }