s3fs-fuse/src/test_util.h
Kristján Valur Jónsson ca2d1d873d Adding utility functions to convert invalid utf8 to wtf8 encoding
This is to deal with windows clients who pass in cp1252 as if it
were utf8
2019-02-15 15:57:03 +00:00

90 lines
2.8 KiB
C++

/*
* s3fs - FUSE-based file system backed by Amazon S3
*
* Copyright(C) 2014 Andrew Gaul <andrew@gaul.org>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <cstdlib>
#include <iostream>
#include <stdio.h>
template <typename T> void assert_equals(const T &x, const T &y, const char *file, int line)
{
if (x != y) {
std::cerr << x << " != " << y << " at " << file << ":" << line << std::endl;
std::cerr << std::endl;
std::exit(1);
}
}
template <> void assert_equals(const std::string &x, const std::string &y, const char *file, int line)
{
if (x != y) {
std::cerr << x << " != " << y << " at " << file << ":" << line << std::endl;
for (unsigned i=0; i<x.length(); i++)
fprintf(stderr, "%02x ", (unsigned char)x[i]);
std::cerr << std::endl;
for (unsigned i=0; i<y.length(); i++)
fprintf(stderr, "%02x ", (unsigned char)y[i]);
std::cerr << std::endl;
std::exit(1);
}
}
template <typename T> void assert_nequals(const T &x, const T &y, const char *file, int line)
{
if (x == y) {
std::cerr << x << " == " << y << " at " << file << ":" << line << std::endl;
std::exit(1);
}
}
template <> void assert_nequals(const std::string &x, const std::string &y, const char *file, int line)
{
if (x == y) {
std::cerr << x << " == " << y << " at " << file << ":" << line << std::endl;
for (unsigned i=0; i<x.length(); i++)
fprintf(stderr, "%02x ", (unsigned char)x[i]);
std::cerr << std::endl;
for (unsigned i=0; i<y.length(); i++)
fprintf(stderr, "%02x ", (unsigned char)y[i]);
std::cerr << std::endl;
std::exit(1);
}
}
void assert_strequals(const char *x, const char *y, const char *file, int line)
{
if(x == NULL && y == NULL){
return;
// cppcheck-suppress nullPointerRedundantCheck
} else if(x == NULL || y == NULL || strcmp(x, y) != 0){
std::cerr << (x ? x : "null") << " != " << (y ? y : "null") << " at " << file << ":" << line << std::endl;
std::exit(1);
}
}
#define ASSERT_EQUALS(x, y) \
assert_equals((x), (y), __FILE__, __LINE__)
#define ASSERT_NEQUALS(x, y) \
assert_nequals((x), (y), __FILE__, __LINE__)
#define ASSERT_STREQUALS(x, y) \
assert_strequals((x), (y), __FILE__, __LINE__)