c8cd8f21a4
from Richard van der Hoff. svn path=/trunk/; revision=15205
203 lines
4.9 KiB
C
203 lines
4.9 KiB
C
/* Standalone program to test functionality of exceptions.
|
|
*
|
|
* $Id$
|
|
*
|
|
* Copyright (c) 2004 MX Telecom Ltd. <richardv@mxtelecom.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <glib.h>
|
|
#include "exceptions.h"
|
|
|
|
gboolean failed = FALSE;
|
|
|
|
void
|
|
run_tests(void)
|
|
{
|
|
volatile unsigned int ex_thrown, finally_called;
|
|
|
|
/* check that the right catch, and the finally, are called, on exception */
|
|
ex_thrown = finally_called = 0;
|
|
TRY {
|
|
THROW(BoundsError);
|
|
}
|
|
CATCH(BoundsError) {
|
|
ex_thrown++;
|
|
}
|
|
CATCH(ReportedBoundsError) {
|
|
printf("01: Caught wrong exception: ReportedBoundsError\n");
|
|
failed = TRUE;
|
|
}
|
|
CATCH_ALL {
|
|
printf("01: Caught wrong exception: %lu\n", exc->except_id.except_code);
|
|
failed = TRUE;
|
|
}
|
|
FINALLY {
|
|
finally_called ++;
|
|
}
|
|
ENDTRY;
|
|
|
|
if (ex_thrown != 1) {
|
|
printf("01: %u BoundsErrors (not 1) on caught exception\n", ex_thrown);
|
|
failed = TRUE;
|
|
}
|
|
|
|
if (finally_called != 1) {
|
|
printf("01: FINALLY called %u times (not 1) on caught exception\n", finally_called);
|
|
failed = TRUE;
|
|
}
|
|
|
|
|
|
/* check that no catch at all is called when there is no exn */
|
|
ex_thrown = finally_called = 0;
|
|
TRY {
|
|
}
|
|
CATCH(BoundsError) {
|
|
printf("02: Caught wrong exception: BoundsError\n");
|
|
failed = TRUE;
|
|
}
|
|
CATCH(ReportedBoundsError) {
|
|
printf("02: Caught wrong exception: ReportedBoundsError\n");
|
|
failed = TRUE;
|
|
}
|
|
CATCH_ALL {
|
|
printf("02: Caught wrong exception: %lu\n", exc->except_id.except_code);
|
|
failed = TRUE;
|
|
}
|
|
FINALLY {
|
|
finally_called ++;
|
|
}
|
|
ENDTRY;
|
|
|
|
if (finally_called != 1) {
|
|
printf("02: FINALLY called %u times (not 1) on no exception\n", finally_called);
|
|
failed = TRUE;
|
|
}
|
|
|
|
|
|
/* check that finally is called on an uncaught exception */
|
|
ex_thrown = finally_called = 0;
|
|
TRY {
|
|
TRY {
|
|
THROW(BoundsError);
|
|
}
|
|
FINALLY {
|
|
finally_called ++;
|
|
}
|
|
ENDTRY;
|
|
}
|
|
CATCH(BoundsError) {
|
|
ex_thrown++;
|
|
}
|
|
ENDTRY;
|
|
|
|
if (finally_called != 1) {
|
|
printf("03: FINALLY called %u times (not 1) on uncaught exception\n", finally_called);
|
|
failed = TRUE;
|
|
}
|
|
|
|
if (ex_thrown != 1) {
|
|
printf("03: %u BoundsErrors (not 1) on uncaught exception\n", ex_thrown);
|
|
failed = TRUE;
|
|
}
|
|
|
|
|
|
/* check that finally is called on an rethrown exception */
|
|
ex_thrown = finally_called = 0;
|
|
TRY {
|
|
TRY {
|
|
THROW(BoundsError);
|
|
}
|
|
CATCH_ALL {
|
|
ex_thrown += 10;
|
|
RETHROW;
|
|
}
|
|
FINALLY {
|
|
finally_called += 10;
|
|
}
|
|
ENDTRY;
|
|
}
|
|
CATCH(BoundsError) {
|
|
ex_thrown ++;
|
|
}
|
|
FINALLY {
|
|
finally_called ++;
|
|
}
|
|
ENDTRY;
|
|
|
|
if (finally_called != 11) {
|
|
printf("04: finally_called = %u (not 11) on rethrown exception\n", finally_called);
|
|
failed = TRUE;
|
|
}
|
|
|
|
if (ex_thrown != 11) {
|
|
printf("04: %u BoundsErrors (not 11) on rethrown exception\n", ex_thrown);
|
|
failed = TRUE;
|
|
}
|
|
|
|
|
|
/* check that finally is called on an exception thrown from a CATCH block */
|
|
ex_thrown = finally_called = 0;
|
|
TRY {
|
|
TRY {
|
|
THROW(BoundsError);
|
|
}
|
|
CATCH_ALL {
|
|
if(ex_thrown > 0) {
|
|
printf("05: Looping exception\n");
|
|
failed = TRUE;
|
|
} else {
|
|
ex_thrown += 10;
|
|
THROW(BoundsError);
|
|
}
|
|
}
|
|
FINALLY {
|
|
finally_called += 10;
|
|
}
|
|
ENDTRY;
|
|
}
|
|
CATCH(BoundsError) {
|
|
ex_thrown ++;
|
|
}
|
|
FINALLY {
|
|
finally_called ++;
|
|
}
|
|
ENDTRY;
|
|
|
|
if (finally_called != 11) {
|
|
printf("05: finally_called = %u (not 11) on exception thrown from CATCH\n", finally_called);
|
|
failed = TRUE;
|
|
}
|
|
|
|
if (ex_thrown != 11) {
|
|
printf("05: %u BoundsErrors (not 11) on exception thrown from CATCH\n", ex_thrown);
|
|
failed = TRUE;
|
|
}
|
|
|
|
if(failed == FALSE )
|
|
printf("success\n");
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
except_init();
|
|
run_tests();
|
|
except_deinit();
|
|
exit(failed?1:0);
|
|
}
|