/*
Mmemonic: si95_test.c
Abstract: This is the main driver to test the si95 core functions
- (within rmr/src/si/src/si95).
+ (within rmr/src/si/src/si95).
Author: E. Scott Daniels
Date: 6 March 2018
#define DEBUG 1
// specific test tools in this directory
-#undef NNG_UNDER_TEST // NNG is NOT under test so undefine if set
+#undef NNG_UNDER_TEST // NNG is NOT under test so undefine if set
#define NO_EMULATION 1 // no emulation of transport functions
#define NO_PRIVATE_HEADERS 1 // no rmr_si or rmr_nng headers
#define NO_DUMMY_RMR 1 // no msg things
-#include "test_support.c" // things like fail_if()
+#include "test_support.c" // things like fail_if()
+#include "test_transport_em.c" // system/transport emulation (open, close, connect, etc)
/*
#include "rmr.h" // things the users see
#include <si95/siaddress.c>
//#include <si95/sialloc.c>
-//#include <si95/sibldpoll.c>
-//#include <si95/sicbreg.c>
-//#include <si95/sicbstat.c>
-//#include <si95/siclose.c>
+#include <si95/sibldpoll.c>
+#include <si95/sicbreg.c>
+#include <si95/sicbstat.c>
+#include <si95/siclose.c>
#include <si95/siconnect.c>
#include <si95/siestablish.c>
-//#include <si95/sigetadd.c>
-//#include <si95/sigetname.c>
+#include <si95/sigetadd.c>
+#include <si95/sigetname.c>
#include <si95/siinit.c>
-//#include <si95/silisten.c>
+#include <si95/silisten.c>
#include <si95/sinew.c>
-//#include <si95/sinewses.c>
+#include <si95/sinewses.c>
//#include <si95/sipoll.c>
//#include <si95/sircv.c>
//#include <si95/sisend.c>
-//#include <si95/sisendt.c>
+#include <si95/sisendt.c>
#include <si95/sishutdown.c>
#include <si95/siterm.c>
#include <si95/sitrash.c>
// ---------------------------------------------------------------------
+/*
+ Fake callback to register.
+*/
+static int test_cb( void* data ) {
+ return 0;
+}
+
+/*
+ Returns error for coverage testing of CB calls
+*/
+static int test_cb_err( void* data ) {
+ return -1;
+}
+
/*
Memory allocation/free related tests
*/
((struct tp_blk *)ptr)->squeue = iptr;
SItrash( TP_BLK, ptr );
}
-
+
ptr = SInew( GI_BLK );
errors += fail_if_nil( ptr, "memory: sinew returned nil when given giblk request" );
SItrash( GI_BLK, ptr ); // GI block cannot be trashed, ensure this (valgind will complain about a leak)
-
+ fprintf( stderr, "<INFO> memory module finished with %d errors\n", errors );
return errors;
}
-
/*
Test initialisation related things
*/
SIclr_tflags( si_ctx, 0x00 ); // drive for coverage; no return value from these
SIset_tflags( si_ctx, 0x03 );
+ fprintf( stderr, "<INFO> init module finished with %d errors\n", errors );
return errors;
}
static int cleanup() {
int errors = 0;
-
+
if( ! si_ctx ) {
+ fprintf( stderr, "<INFO> cleanup has no context to use\n" );
return 0;
}
- SIconnect( si_ctx, "localhost:43086" ); // ensure context has a tp block to free on shutdown
- SIshutdown( si_ctx );
+ fprintf( stderr, "<INFO> cleanup running\n" );
+ SIcbstat( si_ctx, SI_RET_UNREG, SI_CB_SECURITY );
+ SIcbstat( si_ctx, SI_RET_QUIT, SI_CB_SECURITY );
+
+ SItp_stats( si_ctx ); // drive for coverage only
+ SItp_stats( NULL );
+ SIconnect( si_ctx, "localhost:43086" ); // ensure context has a tp block to free on shutdown
+ SIshutdown( NULL );
+ SIabort( si_ctx );
+
+
+ fprintf( stderr, "<INFO> cleanup module finished with %d errors\n", errors );
return errors;
}
dest = NULL;
snprintf( buf1, sizeof( buf1 ), " [ff02::5:4001" ); // invalid address, drive leading space eater too
- l = SIaddress( buf1, &dest, AC_TOADDR6 );
+ l = SIaddress( buf1, (void **) &dest, AC_TOADDR6 );
errors += fail_if_true( l > 0, "to addr6 with bad addr convdersion returned valid len" );
- snprintf( buf1, sizeof( buf1 ), "[ff02::5]:4002" ); // v6 might not be supported so failure is OK here
- l=SIaddress( buf1, &dest, AC_TOADDR6 );
- errors += fail_if_true( l < 1, "to addr convdersion failed" );
+ snprintf( buf1, sizeof( buf1 ), "[ff02::5]:4002" ); // v6 might not be supported so failure is OK here; driving for coverage
+ l=SIaddress( buf1, (void **) &dest, AC_TOADDR6 );
snprintf( buf1, sizeof( buf1 ), "localhost:43086" );
l = SIaddress( buf1, (void **) &dest, AC_TOADDR );
errors += fail_if_true( l < 1, "to addr convdersion failed" );
snprintf( buf1, sizeof( buf1 ), "localhost:4004" );
- l = SIaddress( buf1, &dest, AC_TODOT );
+ l = SIaddress( buf1, (void **) &dest, AC_TODOT );
errors += fail_if_true( l < 1, "to dot convdersion failed" );
+ fprintf( stderr, "<INFO> addr module finished with %d errors\n", errors );
+ return errors;
+}
+
+
+/*
+ Connection oriented tests.
+*/
+static int conn( ) {
+ int errors = 0;
+ int state;
+ int cfd = 3; // fd for close
+ char* buf;
+
+ state = SIconnect( si_ctx, "localhost:4567" ); // driver regular connect
+ errors += fail_if_true( state < 0, "connect to low port failed" );
+
+ state = SIconnect( si_ctx, "localhost:43086" ); // drive save connect with good return code
+ errors += fail_if_true( state < 0, "connect to high port failed" );
+
+ tpem_set_addr_dup_state( 1 ); // force get sockket name emulation to return a duplicate address
+ state = SIconnect( si_ctx, "localhost:43086" ); // drive save connect with good return code
+ errors += fail_if_true( state >= 0, "forced dup connect did not return error" );
+
+ tpem_set_addr_dup_state( 0 ); // back to normal
+ tpem_set_conn_state( -1 );
+ state = SIconnect( si_ctx, "localhost:4567" ); // driver regular connect
+ errors += fail_if_true( state >= 0, "connect to low port successful when failure expected" );
+ tpem_set_conn_state( 3 );
+
+ tpem_set_sock_state( 1 ); // make scoket calls fail
+ state = SIconnect( si_ctx, "localhost:4567" ); // driver regular connect
+ errors += fail_if_true( state >= 0, "connect to low port successful when socket based failure expected" );
+
+ tpem_set_sock_state( 0 );
+
+ state = SIlistener( si_ctx, TCP_DEVICE, "0.0.0.0:4567" );
+ errors += fail_if_true( state < 0, "listen failed" );
+
+ tpem_set_bind_state( 1 );
+ state = SIlistener( si_ctx, TCP_DEVICE, "0.0.0.0:4567" );
+ errors += fail_if_true( state >= 0, "listen successful when bind error set" );
+ tpem_set_bind_state( 0 );
+
+ SIbldpoll( si_ctx ); // for coverage. no return value and nothing we can check
+
+ state = SIclose( NULL, 0 ); //coverage
+ errors += fail_if_true( state != SI_ERROR, "close given nil context returned success" );
+
+ state = SIclose( si_ctx, cfd );
+ errors += fail_if_true( state == SI_ERROR, "close given good context and good fd returned error" );
+
+ state = SIclose( si_ctx, 5000 ); // out of range fd
+ errors += fail_if_true( state != SI_ERROR, "close given good context and bad fd returned success" );
+
+ state = SIclose( si_ctx, TCP_LISTEN_PORT ); // close listener
+ errors += fail_if_true( state == SI_ERROR, "close given good context and listener fd returned error" );
+
+ state = SIclose( si_ctx, UDP_PORT ); // close first open udp port (should not be there)
+ errors += fail_if_true( state != SI_ERROR, "close given good context and udp generic fd returned error" );
+
+ buf = SIgetname( 3 );
+ if( fail_if_true( buf == NULL, "get name failed to return a buffer" ) ) {
+ errors++;
+ } else {
+ errors += fail_if_true( buf[0] == 0, "get name returned buf with emtpy string" );
+ }
+
+ fprintf( stderr, "<INFO> conn module finished with %d errors\n", errors );
+ return errors;
+}
+
+/*
+ Misc tests that just don't fit in another bucket.
+*/
+static int misc( ) {
+ int errors = 0;
+ char buf[1024];
+
+ SIcbreg( NULL, SI_CB_SECURITY, test_cb, NULL ); // coverage only, no return value no verification
+ SIcbreg( si_ctx, SI_CB_SECURITY, test_cb, NULL );
+
+ buf[0] = 0;
+ SIgetaddr( si_ctx, buf );
+ errors += fail_if_true( buf[0] == 0, "get address failed" );
+ fprintf( stderr, "<INFO> get address returns (%s)\n", buf );
+
+ fprintf( stderr, "<INFO> misc module finished with %d errors\n", errors );
+ return errors;
+}
+
+
+/*
+ New session (accept) testing.
+*/
+static int new_sess( ) {
+ int errors = 0;
+ char buf[1024];
+ struct tp_blk *tpptr;
+ int status;
+
+ tpptr = SInew( TP_BLK );
+ tpptr->fd = 3;
+ tpptr->flags |= TPF_LISTENFD;
+
+ tpem_set_accept_fd( -1 ); // accept will "fail" for coverage
+ status = SInewsession( si_ctx, tpptr );
+ errors += fail_if_true( status != SI_ERROR, "newsession did not fail when accept fails" );
+
+ tpem_set_accept_fd( 5 ); // accept will return a good fd
+ SIcbreg( si_ctx, SI_CB_SECURITY, test_cb_err, NULL ); // register error and drive new session for error coverage
+ status = SInewsession( si_ctx, tpptr );
+ errors += fail_if_true( status >= 0, "newsession did failed when accept was good" );
+
+ tpem_set_accept_fd( 6 ); // accept will return a good fd
+ SIset_tflags( si_ctx, SI_TF_NODELAY | SI_TF_FASTACK ); // flip options for coverage in new sess
+ SIcbreg( si_ctx, SI_CB_CONN, test_cb, NULL ); // drive connection for coverage
+ SIcbreg( si_ctx, SI_CB_SECURITY, test_cb, NULL );
+ status = SInewsession( si_ctx, tpptr );
+ errors += fail_if_true( status < 0, "newsession did failed when accept was good" );
+
+ fprintf( stderr, "<INFO> new_sess module finished with %d errors\n", errors );
return errors;
+}
+
+/*
+ Send tests
+*/
+static int send_tests( ) {
+ int errors = 0;
+ char buf[1024];
+ int len;
+ int state;
+
+ len = snprintf( buf, 100, "Heaven knows I'm miserable now!" );
+
+ state = SIsendt( si_ctx, 9999, buf, len );
+ errors += fail_if_true( state >= 0, "send given fd out of range did not fail" );
+
+ state = SIsendt( si_ctx, -1, buf, len );
+ errors += fail_if_true( state >= 0, "send given neg fd did not fail" );
+ SIsendt( si_ctx, 6, buf, len );
+
+ tpem_set_send_err( 99 );
+ SIsendt( si_ctx, 6, buf, len );
+
+ tpem_set_send_err( 0 );
+ tpem_set_sel_blk( 1 );
+ SIsendt( si_ctx, 6, buf, len );
+
+ tpem_set_sel_blk( 0 );
+ tpem_set_selef_fd( 6 ); // will cause send to fail and fd6 to close
+ SIsendt( si_ctx, 6, buf, len );
+
+ return errors;
}
+
+// ----------------------------------------------------------------------------------------
+
/*
Drive tests...
*/
errors += init();
errors += memory();
errors += addr();
-fprintf( stderr, ">>> cleaning\n" );
+ errors += conn();
+ errors += misc();
+
+ errors += new_sess(); // should leave a "connected" session at fd == 6
+ errors += send_tests();
+
errors += cleanup();
- fprintf( stderr, "<INFO> testing finished\n" );
+ test_summary( errors, "SI95 tests" );
if( errors == 0 ) {
fprintf( stderr, "<PASS> all tests were OK\n\n" );
} else {
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