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// -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
// vi: set et ts=4 sw=2 sts=2:
// SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
// SPDX-License-Identifier: LicenseRef-GPL-2.0-only-with-DUNE-exception
#include <iostream>
#include <ostream>
#include <string>
#include <dune/common/exceptions.hh>
#include <dune/common/ios_state.hh>
#include <dune/common/path.hh>
void setCode(int& code, bool status) {
if(!status)
code = 1;
else
if(code == 77)
code = 0;
}
void concatPathsTests(int& code) {
typedef const char* const triple[3];
static const triple data[] = {
{"a" , "b" , "a/b" },
{"/a", "b" , "/a/b"},
{"a/", "b" , "a/b" },
{"a" , "b/", "a/b/"},
{"..", "b" , "../b"},
{"a" , "..", "a/.."},
{"." , "b" , "./b" },
{"a" , "." , "a/." },
{"" , "b" , "b" },
{"a" , "" , "a" },
{"" , "" , "" },
{NULL, NULL, NULL }
};
for(const triple* p = data; (*p)[0] != NULL; ++p) {
const std::string& result = Dune::concatPaths((*p)[0], (*p)[1]);
bool success = result == (*p)[2];
setCode(code, success);
if(!success)
std::cerr << "concatPaths(\"" << (*p)[0] << "\", "
<< "\"" << (*p)[1] << "\"): got \"" << result << "\", "
<< "expected \"" << (*p)[2] << "\"" << std::endl;
}
}
void processPathTests(int& code) {
typedef const char* const pair[3];
static const pair data[] = {
{"" , "" },
{"." , "" },
{"./" , "" },
{"a/.." , "" },
{".." , "../" },
{"../a" , "../a/"},
{"a" , "a/" },
{"a//" , "a/" },
{"a///b" , "a/b/" },
{"/" , "/" },
{"/." , "/" },
{"/.." , "/" },
{"/a/.." , "/" },
{"/a" , "/a/" },
{"/a/" , "/a/" },
{"/../a/", "/a/" },
{NULL , NULL }
};
for(const pair* p = data; (*p)[0] != NULL; ++p) {
const std::string& result = Dune::processPath((*p)[0]);
bool success = result == (*p)[1];
setCode(code, success);
if(!success)
std::cerr << "processPath(\"" << (*p)[0] << "\"): got "
<< "\"" << result << "\", expected "
<< "\"" << (*p)[1] << "\"" << std::endl;
}
}
void prettyPathTests(int& code) {
struct triple {
const char* p;
bool isDir;
const char* result;
};
static const triple data[] = {
{"" , true , "." },
{"" , false, "." },
{"." , true , "." },
{"." , false, "." },
{"./" , true , "." },
{"./" , false, "." },
{"a/.." , true , "." },
{"a/.." , false, "." },
{".." , true , ".." },
{".." , false, ".." },
{"../a" , true , "../a/"},
{"../a" , false, "../a" },
{"a" , true , "a/" },
{"a" , false, "a" },
{"a//" , true , "a/" },
{"a//" , false, "a" },
{"a///b" , true , "a/b/" },
{"a///b" , false, "a/b" },
{"/" , true , "/" },
{"/" , false, "/" },
{"/." , true , "/" },
{"/." , false, "/" },
{"/.." , true , "/" },
{"/.." , false, "/" },
{"/a/.." , true , "/" },
{"/a/.." , false, "/" },
{"/a" , true , "/a/" },
{"/a" , false, "/a" },
{"/a/" , true , "/a/" },
{"/a/" , false, "/a" },
{"/../a/", true , "/a/" },
{"/../a/", false, "/a" },
{NULL, false, NULL }
};
Dune::ios_base_all_saver state(std::cerr);
std::cerr << std::boolalpha;
for(const triple* p = data; p->p != NULL; ++p) {
const std::string& result = Dune::prettyPath(p->p, p->isDir);
bool success = result == p->result;
setCode(code, success);
if(!success)
std::cerr << "prettyPath(\"" << p->p << "\", " << p->isDir << "): got "
<< "\"" << result << "\", expected \"" << p->result << "\""
<< std::endl;
}
}
void relativePathTests(int& code) {
typedef const char* const triple[3];
static const triple data[] = {
{"" , "" , "" },
{"" , "b" , "b/" },
{"" , "..", "../" },
{"a" , "" , "../" },
{"a" , "b" , "../b/"},
{"/" , "/" , "" },
{"/a", "/" , "../" },
{"/" , "/b", "b/" },
{"/a", "/b", "../b/"},
{NULL, NULL, NULL }
};
for(const triple* p = data; (*p)[0] != NULL; ++p) {
const std::string& result = Dune::relativePath((*p)[0], (*p)[1]);
bool success = result == (*p)[2];
setCode(code, success);
if(!success)
std::cerr << "relativePath(\"" << (*p)[0] << "\", "
<< "\"" << (*p)[1] << "\"): got \"" << result << "\", "
<< "expected \"" << (*p)[2] << "\"" << std::endl;
}
typedef const char* const pair[2];
static const pair except_data[] = {
{"" , "/" },
{"a" , "/" },
{"/" , "" },
{"/" , "b" },
{"..", "" },
{NULL, NULL}
};
for(const pair* p = except_data; (*p)[0] != NULL; ++p) {
std::string result;
try {
result = Dune::relativePath((*p)[0], (*p)[1]);
}
catch(const Dune::NotImplemented&) {
setCode(code, true);
continue;
}
setCode(code, false);
std::cerr << "relativePath(\"" << (*p)[0] << "\", "
<< "\"" << (*p)[1] << "\"): got \"" << result << "\", "
<< "expected exception thrown" << std::endl;
}
}
int main ()
{
try {
int code = 77;
concatPathsTests(code);
processPathTests(code);
prettyPathTests(code);
relativePathTests(code);
return code;
}
catch(const Dune::Exception& e) {
std::cerr << "Exception thrown: " << e << std::endl;
throw;
}
}
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