tripwire-open-source/src/twtest/tchar_t.cpp

142 lines
4.0 KiB
C++

//
// The developer of the original code and/or files is Tripwire, Inc.
// Portions created by Tripwire, Inc. are copyright (C) 2000-2018 Tripwire,
// Inc. Tripwire is a registered trademark of Tripwire, Inc. All rights
// reserved.
//
// This program is free software. The contents of this file are subject
// to 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. You may redistribute it and/or modify it
// only in compliance with the GNU General Public License.
//
// This program is distributed in the hope that it will be useful.
// However, this program is distributed AS-IS WITHOUT ANY
// WARRANTY; INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
// FOR A PARTICULAR PURPOSE. Please 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.
//
// Nothing in the GNU General Public License or any other license to use
// the code or files shall permit you to use Tripwire's trademarks,
// service marks, or other intellectual property without Tripwire's
// prior written consent.
//
// If you have any questions, please contact Tripwire, Inc. at either
// info@tripwire.org or www.tripwire.org.
//
#include "core/stdcore.h"
#include <string>
#include <iostream>
#include <fstream>
#ifndef __DEBUG_H
#include "core/debug.h"
#endif
#include "test.h"
TSTRING test_wost(int, const TSTRING&);
void test_wist(const TSTRING&, cDebug& d);
void TestTCHAR()
{
TCERR << "TODO: Right now this test mostly verifies that STL string & file classes work, which is not overly useful." << std::endl;
cDebug d("TestTCHAR()");
d.TraceDetail("Entering...\n");
//Testing TCOUT:
TCOUT<< _T("Simple test of TSTRING (and TCOUT) :\n\n");
TCERR<< _T("This should show up on cerr") << std::endl;
TSTRING pString;
pString = _T("Hi Mom!");
d.TraceDetail("%s \n", pString.c_str() );
d.TraceDetail("Isn't this cool?\n\n");
//Begin fun tests of string streams:
TSTRINGSTREAM wst;
//can I declare it?
TSTRING str;
str = _T("Kiteman");
TSTRING test1 = _T("word");
d.TraceDetail("Testing TOSTRINGSTREAM with TSTRING:\n");
TOSTRINGSTREAM ost(_T("test up"));
ost<<test1;
d.TraceDetail("%s \n", ost.str().c_str() );
//if this gives output, then I'm really baffled...
//test gets overwritten, yielding "word up"
TSTRING output;
output = test_wost(3, str);
d.TraceDetail("%s \n", output.c_str());
//A true statement!
d.TraceDetail("Testing TISTRINGSTREAM with TSTRING:\n");
TSTRING send = _T("These should appear on separate lines");
test_wist(send, d);
//Did they?
//Testing file streams
//explict constructors of 'TIFSTREAM' and "TOFSTREAM' take char*
std::string inputfile = TwTestPath("fun");
std::string outputfile = TwTestPath("mo'fun");
//Set up the input file.
TOFSTREAM out;
out.open(inputfile.c_str(), std::ios_base::out);
out<<"Unicode is fun\n";
out.close();
TIFSTREAM from;
from.open(inputfile.c_str(), std::ios_base::in);
TEST(from);
TOFSTREAM to(outputfile.c_str(), std::ios_base::trunc);
TEST(to);
//Copy contents of input file to output file.
TCHAR ch;
while(from.get(ch))
to.put(ch);
TEST(from.eof() && to);
return;
}
TSTRING test_wost(int n, const TSTRING& inject)
{
TOSTRINGSTREAM wost(_T("Weird how this doesn't show up! "));
//It's getting overwritten, why?
wost<<_T("One out of every ")<<n<<_T(" children loves ")<<inject<<_T("!\n");
return wost.str();
}
void test_wist(const TSTRING& input, cDebug& d)
{
TISTRINGSTREAM wist(input);
TSTRING parse;
while(wist>>parse)
d.TraceDetail("%s \n", parse.c_str() );
}
void RegisterSuite_TCHAR()
{
RegisterTest("TCHAR", "Basic", TestTCHAR);
}