boostorg/utility
1
0
Fork 1
mirror of https://github.com/boostorg/utility.git synced 2025-11-07 03:41:48 +01:00
Code Issues Packages Projects Releases Wiki Activity

Refactor stream write functionality into a standalone utility

Browse Source
This commit is contained in:
Glen Fernandes
2019-04-18 16:30:40 -04:00
parent ff56b3649e
commit dabf53a703
8 changed files with 314 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files

136
test/ostream_string_test.cpp Normal file
View File

@@ -0,0 +1,136 @@
/*
Copyright 2019 Glen Joseph Fernandes
(glenjofe@gmail.com)
Distributed under the Boost Software License, Version 1.0.
(http://www.boost.org/LICENSE_1_0.txt)
*/
#include <boost/core/lightweight_test.hpp>
#include <boost/utility/ostream_string.hpp>
#include <sstream>
#include <string>
int main()
{
{
std::ostringstream os;
os.width(1);
os.fill('.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "xy");
}
{
std::wostringstream os;
os.width(1);
os.fill('.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"xy");
}
{
std::ostringstream os;
os.width(1);
os.fill('.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "xy");
}
{
std::wostringstream os;
os.width(1);
os.fill('.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"xy");
}
{
std::ostringstream os;
os.width(4);
os.fill('.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "xy..");
}
{
std::wostringstream os;
os.width(4);
os.fill(L'.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"xy..");
}
{
std::ostringstream os;
os.width(4);
os.fill('.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "..xy");
}
{
std::wostringstream os;
os.width(4);
os.fill(L'.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"..xy");
}
{
std::ostringstream os;
os.width(12);
os.fill('.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "xy..........");
}
{
std::wostringstream os;
os.width(12);
os.fill(L'.');
os.setf(std::ios_base::left, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"xy..........");
}
{
std::ostringstream os;
os.width(12);
os.fill('.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, "xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == "..........xy");
}
{
std::wostringstream os;
os.width(12);
os.fill(L'.');
os.setf(std::ios_base::right, std::ios_base::adjustfield);
boost::ostream_string(os, L"xy", 2);
BOOST_TEST(os.good());
BOOST_TEST(os.width() == 0);
BOOST_TEST(os.str() == L"..........xy");
}
return boost::report_errors();
}