CMake/Source/kwsys/testSystemTools.cxx

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/*=========================================================================
Program: KWSys - Kitware System Library
Module: $RCSfile$
Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "kwsysPrivate.h"
#if defined(_MSC_VER)
# pragma warning (disable:4786)
#endif
#include KWSYS_HEADER(SystemTools.hxx)
#include KWSYS_HEADER(ios/iostream)
// Work-around CMake dependency scanning limitation. This must
// duplicate the above list of headers.
#if 0
# include "SystemTools.hxx.in"
# include "kwsys_ios_iostream.h.in"
#endif
//----------------------------------------------------------------------------
const char* toUnixPaths[][2] =
{
{ "/usr/local/bin/passwd", "/usr/local/bin/passwd" },
{ "/usr/lo cal/bin/pa sswd", "/usr/lo cal/bin/pa sswd" },
{ "/usr/lo\\ cal/bin/pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" },
{ "c:/usr/local/bin/passwd", "c:/usr/local/bin/passwd" },
{ "c:/usr/lo cal/bin/pa sswd", "c:/usr/lo cal/bin/pa sswd" },
{ "c:/usr/lo\\ cal/bin/pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" },
{ "\\usr\\local\\bin\\passwd", "/usr/local/bin/passwd" },
{ "\\usr\\lo cal\\bin\\pa sswd", "/usr/lo cal/bin/pa sswd" },
{ "\\usr\\lo\\ cal\\bin\\pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" },
{ "c:\\usr\\local\\bin\\passwd", "c:/usr/local/bin/passwd" },
{ "c:\\usr\\lo cal\\bin\\pa sswd", "c:/usr/lo cal/bin/pa sswd" },
{ "c:\\usr\\lo\\ cal\\bin\\pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" },
{ "\\\\usr\\local\\bin\\passwd", "//usr/local/bin/passwd" },
{ "\\\\usr\\lo cal\\bin\\pa sswd", "//usr/lo cal/bin/pa sswd" },
{ "\\\\usr\\lo\\ cal\\bin\\pa\\ sswd", "//usr/lo\\ cal/bin/pa\\ sswd" },
{0, 0}
};
bool CheckConvertToUnixSlashes(kwsys_stl::string input,
kwsys_stl::string output)
{
kwsys_stl::string result = input;
kwsys::SystemTools::ConvertToUnixSlashes(result);
if ( result != output )
{
kwsys_ios::cerr
<< "Problem with ConvertToUnixSlashes - input: " << input.c_str()
<< " output: " << result.c_str() << " expected: " << output.c_str()
<< kwsys_ios::endl;
return false;
}
return true;
}
//----------------------------------------------------------------------------
const char* checkEscapeChars[][4] =
{
{ "1 foo 2 bar 2", "12", "\\", "\\1 foo \\2 bar \\2"},
{ " {} ", "{}", "#", " #{#} "},
{0, 0, 0, 0}
};
bool CheckEscapeChars(kwsys_stl::string input,
const char *chars_to_escape,
char escape_char,
kwsys_stl::string output)
{
kwsys_stl::string result = kwsys::SystemTools::EscapeChars(
input.c_str(), chars_to_escape, escape_char);
if (result != output)
{
kwsys_ios::cerr
<< "Problem with CheckEscapeChars - input: " << input.c_str()
<< " output: " << result.c_str() << " expected: " << output.c_str()
<< kwsys_ios::endl;
return false;
}
return true;
}
//----------------------------------------------------------------------------
int main(/*int argc, char* argv*/)
{
bool res = true;
int cc;
for ( cc = 0; toUnixPaths[cc][0]; cc ++ )
{
res &= CheckConvertToUnixSlashes(toUnixPaths[cc][0], toUnixPaths[cc][1]);
}
// Special check for ~
kwsys_stl::string output;
if(kwsys::SystemTools::GetEnv("HOME", output))
{
output += "/foo bar/lala";
res &= CheckConvertToUnixSlashes("~/foo bar/lala", output);
}
for (cc = 0; checkEscapeChars[cc][0]; cc ++ )
{
res &= CheckEscapeChars(checkEscapeChars[cc][0], checkEscapeChars[cc][1],
*checkEscapeChars[cc][2], checkEscapeChars[cc][3]);
}
return res ? 0 : 1;
}