/usr/include/wibble/exception.test.h is in libwibble-dev 1.1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /* -*- C++ -*-
* Generic base exception hierarchy
*
* Copyright (C) 2003,2004,2005,2006 Enrico Zini <enrico@debian.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <wibble/test.h>
#include <wibble/exception.h>
#include <errno.h>
#include <unistd.h>
using namespace std;
namespace wex = wibble::exception;
struct TestException {
Test generic()
{
try {
throw wex::Generic("antani");
} catch ( std::exception& e ) {
assert(string(e.what()).find("antani") != string::npos);
}
try {
throw wex::Generic("antani");
} catch ( wex::Generic& e ) {
assert(e.fullInfo().find("antani") != string::npos);
}
}
Test system()
{
#ifdef POSIX
try {
assert_eq(access("does-not-exist", F_OK), -1);
throw wex::System("checking for existance of nonexisting file");
} catch ( wibble::exception::System& e ) {
// Check that we caught the right value of errno
assert_eq(e.code(), ENOENT);
}
try {
assert_eq(access("does-not-exist", F_OK), -1);
throw wex::File("does-not-exist", "checking for existance of nonexisting file");
} catch ( wex::File& e ) {
// Check that we caught the right value of errno
assert_eq(e.code(), ENOENT);
assert(e.fullInfo().find("does-not-exist") != string::npos);
}
#endif
}
Test badCast()
{
int check = -1;
try {
check = 0;
throw wex::BadCastExt< int, const char * >( "test" );
check = 1;
} catch ( wex::BadCast& e ) {
assert_eq( e.fullInfo(),
"bad cast: from i to PKc. Context:\n test" );
check = 2;
}
assert_eq( check, 2 );
}
Test addContext() {
wex::AddContext ctx( "toplevel context" );
int check = -1;
try {
wex::AddContext ctx( "first context" );
check = 0;
{
wex::AddContext ctx( "second context" );
throw wex::Generic( "foobar" );
}
} catch( wex::Generic &e ) {
assert_eq( e.formatContext(), "toplevel context, \n "
"first context, \n "
"second context, \n "
"foobar" );
check = 2;
}
assert_eq( check, 2 );
}
};
// vim:set ts=4 sw=4:
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