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filesystem/test/path_test.cpp
Andrey Semashev b219d9fb8a Added support for string views and boost::container::string. 
Path traits and relevant path members were reworked to better support
wider range of types that are compatible with path constructors, assignment
and appending members. Added support for C++17 std::string_view,
boost::string_view and boost::container::string as the possible string
types accepted by path members.

Also extended support for types convertible to one of the string types.
Previously, user's type had to be convertible to a string with a character
type that matches the native path character type. Now all supported character
types are acceptable.

Additionally, restricted members accepting a pair of iterators to only accept
iterators whose value types are one of the supported path character types.

Lastly, path::compare and comparison operators now only accept path arguments,
relying on path conversion constructors to do the job of supporting various
source types. Also removed noexcept from compare as it is using lex_compare
and iterators internally and those can throw.

Closes https://github.com/boostorg/filesystem/issues/208.
2022-08-31 09:52:30 +03:00

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// path_test program -----------------------------------------------------------------//
// Copyright Beman Dawes 2002, 2008
// Copyright Vladimir Prus 2002
// Use, modification, and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// See library home page at http://www.boost.org/libs/filesystem
// basic_path's stem(), extension(), and replace_extension() tests are based
// on basename(), extension(), and change_extension() tests from the original
// convenience_test.cpp by Vladimir Prus.
//--------------------------------------------------------------------------------------//
// //
// Caution //
// //
// The class path relational operators (==, !=, <, etc.) on Windows treat slash and //
// backslash as equal. Thus any tests on Windows where the difference between slash //
// and backslash is significant should compare strings rather than paths. //
// //
// BOOST_TEST(path == path) // '\\' and '/' are equal //
// BOOST_TEST(path == convertable to string) // '\\' and '/' are equal //
// PATH_TEST_EQ(path, path) // '\\' and '/' are equal //
// //
// BOOST_TEST(path.string() == path.string()) // '\\' and '/' are not equal //
// BOOST_TEST(path.string() == //
// convertable to string) // '\\' and '/' are not equal //
// PATH_TEST_EQ(path.string(), //
// convertable to string) // '\\' and '/' are not equal //
// //
// The last of these is often what is needed, so the PATH_TEST_EQ macro is provided. //
// It converts its first argument to a path, and then performs a .string() on it, //
// eliminating much boilerplate .string() or even path(...).string() code. //
// //
// PATH_TEST_EQ(path, convertable to string) // '\\' and '/' are not equal //
// //
//--------------------------------------------------------------------------------------//
#include <boost/config/warning_disable.hpp>
// See deprecated_test for tests of deprecated features
#ifndef BOOST_FILESYSTEM_NO_DEPRECATED
#define BOOST_FILESYSTEM_NO_DEPRECATED
#endif
#ifndef BOOST_SYSTEM_NO_DEPRECATED
#define BOOST_SYSTEM_NO_DEPRECATED
#endif
#include <boost/filesystem/path.hpp>
#include <boost/filesystem/operations.hpp>
#include <boost/filesystem/exception.hpp>
#include <boost/config.hpp>
#include <boost/next_prior.hpp>
#include <boost/utility/string_view.hpp>
#include <iostream>
#include <sstream>
#include <string>
#include <vector>
#include <cstring>
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
#include <string_view>
#endif
#include <boost/core/lightweight_test.hpp>
#include <boost/detail/lightweight_main.hpp>
namespace fs = boost::filesystem;
using boost::filesystem::path;
using boost::next;
using boost::prior;
#ifdef BOOST_WINDOWS_API
#define BOOST_DIR_SEP "\\"
#else
#define BOOST_DIR_SEP "/"
#endif
#if BOOST_FILESYSTEM_VERSION == 3
#define BOOST_FILESYSTEM_V3_TRAILING_DOT "."
#else
#define BOOST_FILESYSTEM_V3_TRAILING_DOT ""
#endif
#define PATH_TEST_EQ(a, b) check(a, b, __FILE__, __LINE__)
namespace {
class derived_from_path :
public fs::path
{
public:
derived_from_path() {}
derived_from_path(derived_from_path const& that) : fs::path(static_cast< fs::path const& >(that)) {}
template< typename T >
derived_from_path(T const& that) : fs::path(that) {}
derived_from_path& operator= (derived_from_path const& that)
{
*static_cast< fs::path* >(this) = that;
return *this;
}
template< typename T >
derived_from_path& operator= (T const& that)
{
*static_cast< fs::path* >(this) = that;
return *this;
}
};
class convertible_to_path
{
private:
fs::path m_path;
public:
convertible_to_path() {}
convertible_to_path(convertible_to_path const& that) : m_path(that.m_path) {}
template< typename T >
convertible_to_path(T const& that) : m_path(that) {}
convertible_to_path& operator= (convertible_to_path const& that)
{
m_path = that.m_path;
return *this;
}
template< typename T >
convertible_to_path& operator= (T const& that)
{
m_path = that;
return *this;
}
operator fs::path() const { return m_path; }
};
template< typename Char >
class basic_custom_string
{
public:
typedef std::basic_string< Char > string_type;
typedef typename string_type::size_type size_type;
typedef typename string_type::difference_type difference_type;
typedef typename string_type::value_type value_type;
typedef typename string_type::reference reference;
typedef typename string_type::const_reference const_reference;
typedef typename string_type::pointer pointer;
typedef typename string_type::const_pointer const_pointer;
typedef typename string_type::iterator iterator;
typedef typename string_type::const_iterator const_iterator;
private:
string_type m_str;
public:
basic_custom_string() {}
explicit basic_custom_string(const_pointer str) : m_str(str) {}
explicit basic_custom_string(string_type const& str) : m_str(str) {}
template< typename OtherChar >
explicit basic_custom_string(const OtherChar* str)
{
// Do a simple character code conversion; only valid for ASCII characters
while (*str != static_cast< OtherChar >(0))
{
m_str.push_back(static_cast< value_type >(*str));
++str;
}
}
bool empty() const { return m_str.empty(); }
size_type size() const { return m_str.size(); }
const_pointer data() const { return m_str.data(); }
const_pointer c_str() const { return m_str.c_str(); }
iterator begin() { return m_str.begin(); }
const_iterator begin() const { return m_str.begin(); }
iterator end() { return m_str.end(); }
const_iterator end() const { return m_str.end(); }
operator string_type() const { return m_str; }
};
typedef basic_custom_string< char > custom_string;
typedef basic_custom_string< wchar_t > wcustom_string;
typedef basic_custom_string< fs::path::value_type > pcustom_string;
std::string platform(BOOST_PLATFORM);
void check(const fs::path& source, const std::string& expected, const char* file, int line)
{
if (source.string() == expected)
return;
std::cout << file
<< '(' << line << "): source: \"" << source.string()
<< "\" != expected: \"" << expected
<< "\"" << std::endl;
++::boost::detail::test_errors();
}
path p1("fe/fi/fo/fum");
path p2(p1);
path p3;
path p4("foobar");
path p5;
// exception_tests -----------------------------------------------------------------//
void exception_tests()
{
std::cout << "exception_tests..." << std::endl;
const std::string str_1("string-1");
boost::system::error_code ec(12345, boost::system::system_category());
try
{
throw fs::filesystem_error(str_1, ec);
}
catch (const fs::filesystem_error& ex)
{
//std::cout << ex.what() << "*" << std::endl;
//BOOST_TEST(std::strcmp(ex.what(),
// "string-1: Unknown error") == 0);
BOOST_TEST(ex.code() == ec);
}
try
{
throw fs::filesystem_error(str_1, "p1", "p2", ec);
}
catch (const fs::filesystem_error& ex)
{
//std::cout << ex.what() << "*" << std::endl;
//BOOST_TEST(std::strcmp(ex.what(),
// "string-1: Unknown error: \"p1\", \"p2\"") == 0);
BOOST_TEST(ex.code() == ec);
BOOST_TEST(ex.path1() == "p1");
BOOST_TEST(ex.path2() == "p2");
}
}
// overload_tests ------------------------------------------------------------------//
// These verify various overloads don't cause compiler errors
// They pre-date operations_unit_test.cpp
void overload_tests()
{
std::cout << "overload_tests..." << std::endl;
fs::exists(p1);
fs::exists("foo");
fs::exists(std::string("foo"));
fs::exists(p1 / path("foo"));
fs::exists(p1 / "foo");
fs::exists(p1 / std::string("foo"));
fs::exists("foo" / p1);
fs::exists(std::string("foo") / p1);
p4 /= path("foo");
p4 /= "foo";
p4 /= std::string("foo");
}
// iterator_tests ------------------------------------------------------------------//
void iterator_tests()
{
std::cout << "iterator_tests..." << std::endl;
path itr_ck = "";
path::const_iterator itr = itr_ck.begin();
BOOST_TEST(itr == itr_ck.end());
itr_ck = "/";
itr = itr_ck.begin();
BOOST_TEST(itr->string() == "/");
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST((--itr)->string() == "/");
itr_ck = "foo";
BOOST_TEST(*itr_ck.begin() == std::string("foo"));
BOOST_TEST(boost::next(itr_ck.begin()) == itr_ck.end());
BOOST_TEST(*boost::prior(itr_ck.end()) == std::string("foo"));
BOOST_TEST(boost::prior(itr_ck.end()) == itr_ck.begin());
itr_ck = path("/foo");
BOOST_TEST((itr_ck.begin())->string() == "/");
BOOST_TEST(*boost::next(itr_ck.begin()) == std::string("foo"));
BOOST_TEST(boost::next(boost::next(itr_ck.begin())) == itr_ck.end());
BOOST_TEST(boost::next(itr_ck.begin()) == boost::prior(itr_ck.end()));
BOOST_TEST(*boost::prior(itr_ck.end()) == std::string("foo"));
BOOST_TEST(*boost::prior(boost::prior(itr_ck.end())) == std::string("/"));
BOOST_TEST(boost::prior(boost::prior(itr_ck.end())) == itr_ck.begin());
itr_ck = "/foo/bar";
itr = itr_ck.begin();
path::const_iterator itr_begin = itr;
BOOST_TEST(itr->string() == "/");
BOOST_TEST(*++itr == std::string("foo"));
BOOST_TEST(*++itr == std::string("bar"));
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "bar");
PATH_TEST_EQ(*--itr, "foo");
PATH_TEST_EQ(*--itr, "/");
BOOST_TEST(itr == itr_begin);
itr_ck = "../f"; // previously failed due to short name bug
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "..");
PATH_TEST_EQ(*++itr, "f");
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "f");
PATH_TEST_EQ(*--itr, "..");
BOOST_TEST(itr == itr_begin);
// POSIX says treat "/foo/bar/" as "/foo/bar/."
itr_ck = "/foo/bar/";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "/");
PATH_TEST_EQ(*++itr, "foo");
BOOST_TEST(itr != itr_ck.end());
PATH_TEST_EQ(*++itr, "bar");
BOOST_TEST(itr != itr_ck.end());
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(itr != itr_ck.end()); // verify the . isn't also seen as end()
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "bar");
PATH_TEST_EQ(*--itr, "foo");
PATH_TEST_EQ(*--itr, "/");
BOOST_TEST(itr == itr_begin);
// POSIX says treat "/f/b/" as "/f/b/."
itr_ck = "/f/b/";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "/");
PATH_TEST_EQ(*++itr, "f");
PATH_TEST_EQ(*++itr, "b");
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(itr != itr_ck.end()); // verify the . isn't also seen as end()
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "b");
PATH_TEST_EQ(*--itr, "f");
PATH_TEST_EQ(*--itr, "/");
BOOST_TEST(itr == itr_begin);
// POSIX says treat "a/b/" as "a/b/."
// Although similar to the prior test case, this failed the ". isn't end" test due to
// a bug while the prior case did not fail.
itr_ck = "a/b/";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(*itr, "a");
PATH_TEST_EQ(*++itr, "b");
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(itr != itr_ck.end()); // verify the . isn't also seen as end()
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "b");
PATH_TEST_EQ(*--itr, "a");
BOOST_TEST(itr == itr_begin);
itr_ck = "//net";
itr_begin = itr = itr_ck.begin();
// two leading slashes are permitted by POSIX (as implementation defined),
// while for Windows it is always well defined (as a network name)
PATH_TEST_EQ(itr->string(), "//net");
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "//net");
BOOST_TEST(itr == itr_begin);
itr_ck = "//net/";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "//net");
PATH_TEST_EQ(*++itr, "/");
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "/");
PATH_TEST_EQ(*--itr, "//net");
BOOST_TEST(itr == itr_begin);
itr_ck = "//foo///bar///";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "//foo");
PATH_TEST_EQ(*++itr, "/");
PATH_TEST_EQ(*++itr, "bar");
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "bar");
PATH_TEST_EQ(*--itr, "/");
PATH_TEST_EQ(*--itr, "//foo");
BOOST_TEST(itr == itr_begin);
itr_ck = "///foo///bar///";
itr_begin = itr = itr_ck.begin();
// three or more leading slashes are to be treated as a single slash
PATH_TEST_EQ(itr->string(), "/");
PATH_TEST_EQ(*++itr, "foo");
PATH_TEST_EQ(*++itr, "bar");
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "bar");
PATH_TEST_EQ(*--itr, "foo");
PATH_TEST_EQ(*--itr, "/");
BOOST_TEST(itr == itr_begin);
if (platform == "Windows")
{
itr_ck = "c:/";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "c:");
PATH_TEST_EQ(*++itr, std::string("/"));
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "/");
PATH_TEST_EQ(*--itr, "c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "c:\\";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "c:");
PATH_TEST_EQ(*++itr, "/"); // test that iteration returns generic format
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "/"); // test that iteration returns generic format
PATH_TEST_EQ(*--itr, "c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "c:/foo";
itr_begin = itr = itr_ck.begin();
PATH_TEST_EQ(*itr, "c:");
PATH_TEST_EQ(*++itr, "/");
PATH_TEST_EQ(*++itr, "foo");
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, "foo");
PATH_TEST_EQ(*--itr, "/");
PATH_TEST_EQ(*--itr, "c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "c:\\foo";
itr_begin = itr = itr_ck.begin();
BOOST_TEST_EQ(*itr, "c:");
BOOST_TEST_EQ(*++itr, "\\");
BOOST_TEST_EQ(*++itr, "foo");
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST_EQ(*--itr, "foo");
BOOST_TEST_EQ(*--itr, "\\");
BOOST_TEST_EQ(*--itr, "c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "\\\\?\\c:\\foo";
itr_begin = itr = itr_ck.begin();
BOOST_TEST_EQ(*itr, "\\\\?\\c:");
BOOST_TEST_EQ(*++itr, "\\");
BOOST_TEST_EQ(*++itr, "foo");
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST_EQ(*--itr, "foo");
BOOST_TEST_EQ(*--itr, "\\");
BOOST_TEST_EQ(*--itr, "\\\\?\\c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "\\\\.\\c:\\foo";
itr_begin = itr = itr_ck.begin();
BOOST_TEST_EQ(*itr, "\\\\.\\c:");
BOOST_TEST_EQ(*++itr, "\\");
BOOST_TEST_EQ(*++itr, "foo");
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST_EQ(*--itr, "foo");
BOOST_TEST_EQ(*--itr, "\\");
BOOST_TEST_EQ(*--itr, "\\\\.\\c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "\\??\\c:\\foo";
itr_begin = itr = itr_ck.begin();
BOOST_TEST_EQ(*itr, "\\??\\c:");
BOOST_TEST_EQ(*++itr, "\\");
BOOST_TEST_EQ(*++itr, "foo");
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST_EQ(*--itr, "foo");
BOOST_TEST_EQ(*--itr, "\\");
BOOST_TEST_EQ(*--itr, "\\??\\c:");
BOOST_TEST(itr == itr_begin);
itr_ck = "\\\\\\foo\\\\\\bar\\\\\\";
itr_begin = itr = itr_ck.begin();
// three or more leading slashes are to be treated as a single slash
PATH_TEST_EQ(itr->string(), "/");
PATH_TEST_EQ(*++itr, "foo");
PATH_TEST_EQ(*++itr, "bar");
PATH_TEST_EQ(*++itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
BOOST_TEST(++itr == itr_ck.end());
PATH_TEST_EQ(*--itr, BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(*--itr, "bar");
PATH_TEST_EQ(*--itr, "foo");
PATH_TEST_EQ(*--itr, "/");
BOOST_TEST(itr == itr_begin);
itr_ck = "c:foo";
itr_begin = itr = itr_ck.begin();
BOOST_TEST(*itr == std::string("c:"));
BOOST_TEST(*++itr == std::string("foo"));
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST(*--itr == std::string("foo"));
BOOST_TEST(*--itr == std::string("c:"));
BOOST_TEST(itr == itr_begin);
itr_ck = "c:foo/";
itr_begin = itr = itr_ck.begin();
BOOST_TEST(*itr == std::string("c:"));
BOOST_TEST(*++itr == std::string("foo"));
BOOST_TEST(*++itr == std::string(BOOST_FILESYSTEM_V3_TRAILING_DOT));
BOOST_TEST(++itr == itr_ck.end());
BOOST_TEST(*--itr == std::string(BOOST_FILESYSTEM_V3_TRAILING_DOT));
BOOST_TEST(*--itr == std::string("foo"));
BOOST_TEST(*--itr == std::string("c:"));
BOOST_TEST(itr == itr_begin);
itr_ck = path("c:");
BOOST_TEST(*itr_ck.begin() == std::string("c:"));
BOOST_TEST(next(itr_ck.begin()) == itr_ck.end());
BOOST_TEST(prior(itr_ck.end()) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("c:"));
itr_ck = path("c:/");
BOOST_TEST(*itr_ck.begin() == std::string("c:"));
BOOST_TEST(*next(itr_ck.begin()) == std::string("/"));
BOOST_TEST(next(next(itr_ck.begin())) == itr_ck.end());
BOOST_TEST(prior(prior(itr_ck.end())) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("/"));
BOOST_TEST(*prior(prior(itr_ck.end())) == std::string("c:"));
itr_ck = path("c:foo");
BOOST_TEST(*itr_ck.begin() == std::string("c:"));
BOOST_TEST(*next(itr_ck.begin()) == std::string("foo"));
BOOST_TEST(next(next(itr_ck.begin())) == itr_ck.end());
BOOST_TEST(prior(prior(itr_ck.end())) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("foo"));
BOOST_TEST(*prior(prior(itr_ck.end())) == std::string("c:"));
itr_ck = path("c:/foo");
BOOST_TEST(*itr_ck.begin() == std::string("c:"));
BOOST_TEST(*next(itr_ck.begin()) == std::string("/"));
BOOST_TEST(*next(next(itr_ck.begin())) == std::string("foo"));
BOOST_TEST(next(next(next(itr_ck.begin()))) == itr_ck.end());
BOOST_TEST(prior(prior(prior(itr_ck.end()))) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("foo"));
BOOST_TEST(*prior(prior(itr_ck.end())) == std::string("/"));
BOOST_TEST(*prior(prior(prior(itr_ck.end()))) == std::string("c:"));
itr_ck = path("//net");
BOOST_TEST(*itr_ck.begin() == std::string("//net"));
BOOST_TEST(next(itr_ck.begin()) == itr_ck.end());
BOOST_TEST(prior(itr_ck.end()) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("//net"));
itr_ck = path("//net/");
PATH_TEST_EQ(itr_ck.begin()->string(), "//net");
PATH_TEST_EQ(next(itr_ck.begin())->string(), "/");
BOOST_TEST(next(next(itr_ck.begin())) == itr_ck.end());
BOOST_TEST(prior(prior(itr_ck.end())) == itr_ck.begin());
PATH_TEST_EQ(prior(itr_ck.end())->string(), "/");
PATH_TEST_EQ(prior(prior(itr_ck.end()))->string(), "//net");
itr_ck = path("//net/foo");
BOOST_TEST(*itr_ck.begin() == std::string("//net"));
BOOST_TEST(*next(itr_ck.begin()) == std::string("/"));
BOOST_TEST(*next(next(itr_ck.begin())) == std::string("foo"));
BOOST_TEST(next(next(next(itr_ck.begin()))) == itr_ck.end());
BOOST_TEST(prior(prior(prior(itr_ck.end()))) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("foo"));
BOOST_TEST(*prior(prior(itr_ck.end())) == std::string("/"));
BOOST_TEST(*prior(prior(prior(itr_ck.end()))) == std::string("//net"));
itr_ck = path("prn:");
BOOST_TEST(*itr_ck.begin() == std::string("prn:"));
BOOST_TEST(next(itr_ck.begin()) == itr_ck.end());
BOOST_TEST(prior(itr_ck.end()) == itr_ck.begin());
BOOST_TEST(*prior(itr_ck.end()) == std::string("prn:"));
}
else
{
itr_ck = "///";
itr = itr_ck.begin();
PATH_TEST_EQ(itr->string(), "/");
BOOST_TEST(++itr == itr_ck.end());
}
}
// non_member_tests ----------------------------------------------------------------//
void non_member_tests()
{
std::cout << "non_member_tests..." << std::endl;
// test non-member functions, particularly operator overloads
path e, e2;
std::string es, es2;
char ecs[] = "";
char ecs2[] = "";
char acs[] = "a";
std::string as(acs);
path a(as);
char acs2[] = "a";
std::string as2(acs2);
path a2(as2);
char bcs[] = "b";
std::string bs(bcs);
path b(bs);
// swap
a.swap(b);
BOOST_TEST(a.string() == "b");
BOOST_TEST(b.string() == "a");
fs::swap(a, b);
BOOST_TEST(a.string() == "a");
BOOST_TEST(b.string() == "b");
// probe operator /
PATH_TEST_EQ(path("") / ".", ".");
PATH_TEST_EQ(path("") / "..", "..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("/") / "/", "//");
PATH_TEST_EQ(path("/") / "/foo", "//foo");
PATH_TEST_EQ(path("/foo") / "/bar", "/foo/bar");
#else
PATH_TEST_EQ(path("/") / "/", "/");
PATH_TEST_EQ(path("/") / "/foo", "/foo");
PATH_TEST_EQ(path("/foo") / "/bar", "/bar");
#endif
if (platform == "Windows")
{
BOOST_TEST(path("foo\\bar") == "foo/bar");
BOOST_TEST((b / a).native() == path("b\\a").native());
BOOST_TEST((bs / a).native() == path("b\\a").native());
BOOST_TEST((bcs / a).native() == path("b\\a").native());
BOOST_TEST((b / as).native() == path("b\\a").native());
BOOST_TEST((b / acs).native() == path("b\\a").native());
PATH_TEST_EQ(path("a") / "b", "a\\b");
PATH_TEST_EQ(path("foo") / path("bar"), "foo\\bar"); // path arg
PATH_TEST_EQ(path("foo") / "bar", "foo\\bar"); // const char* arg
PATH_TEST_EQ(path("foo") / path("woo/bar").filename(), "foo\\bar"); // const std::string & arg
PATH_TEST_EQ("foo" / path("bar"), "foo\\bar");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("..") / "", "..");
#else
PATH_TEST_EQ(path("..") / "", "..\\");
#endif
PATH_TEST_EQ(path("..") / "..", "..\\..");
PATH_TEST_EQ(path("/") / "..", "/..");
PATH_TEST_EQ(path("/..") / "..", "/..\\..");
PATH_TEST_EQ(path("..") / "foo", "..\\foo");
PATH_TEST_EQ(path("foo") / "..", "foo\\..");
PATH_TEST_EQ(path("..") / "f", "..\\f");
PATH_TEST_EQ(path("/..") / "f", "/..\\f");
PATH_TEST_EQ(path("f") / "..", "f\\..");
PATH_TEST_EQ(path("foo") / ".." / "..", "foo\\..\\..");
PATH_TEST_EQ(path("foo") / ".." / ".." / "..", "foo\\..\\..\\..");
PATH_TEST_EQ(path("f") / ".." / "b", "f\\..\\b");
PATH_TEST_EQ(path("foo") / ".." / "bar", "foo\\..\\bar");
PATH_TEST_EQ(path("foo") / "bar" / "..", "foo\\bar\\..");
PATH_TEST_EQ(path("foo") / "bar" / ".." / "..", "foo\\bar\\..\\..");
PATH_TEST_EQ(path("foo") / "bar" / ".." / "blah", "foo\\bar\\..\\blah");
PATH_TEST_EQ(path("f") / "b" / "..", "f\\b\\..");
PATH_TEST_EQ(path("f") / "b" / ".." / "a", "f\\b\\..\\a");
PATH_TEST_EQ(path("foo") / "bar" / "blah" / ".." / "..", "foo\\bar\\blah\\..\\..");
PATH_TEST_EQ(path("foo") / "bar" / "blah" / ".." / ".." / "bletch", "foo\\bar\\blah\\..\\..\\bletch");
PATH_TEST_EQ(path(".") / "foo", ".\\foo");
PATH_TEST_EQ(path(".") / "..", ".\\..");
PATH_TEST_EQ(path("foo") / ".", "foo\\.");
PATH_TEST_EQ(path("..") / ".", "..\\.");
PATH_TEST_EQ(path(".") / ".", ".\\.");
PATH_TEST_EQ(path(".") / "." / ".", ".\\.\\.");
PATH_TEST_EQ(path(".") / "foo" / ".", ".\\foo\\.");
PATH_TEST_EQ(path("foo") / "." / "bar", "foo\\.\\bar");
PATH_TEST_EQ(path("foo") / "." / ".", "foo\\.\\.");
PATH_TEST_EQ(path("foo") / "." / "..", "foo\\.\\..");
PATH_TEST_EQ(path(".") / "." / "..", ".\\.\\..");
PATH_TEST_EQ(path(".") / ".." / ".", ".\\..\\.");
PATH_TEST_EQ(path("..") / "." / ".", "..\\.\\.");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("\\\\net1\\foo") / "\\\\net2\\bar", "\\\\net1\\foo\\\\net2\\bar");
PATH_TEST_EQ(path("\\\\net1\\foo") / "\\bar", "\\\\net1\\foo\\bar");
PATH_TEST_EQ(path("c:\\foo") / "d:\\bar", "c:\\foo\\d:\\bar");
PATH_TEST_EQ(path("c:\\foo") / "\\bar", "c:\\foo\\bar");
PATH_TEST_EQ(path("c:foo") / "\\bar", "c:foo\\bar");
#else
PATH_TEST_EQ(path("\\\\net1\\foo") / "\\\\net2\\bar", "\\\\net2\\bar");
PATH_TEST_EQ(path("\\\\net1\\foo") / "\\bar", "\\\\net1\\bar");
PATH_TEST_EQ(path("c:\\foo") / "d:\\bar", "d:\\bar");
PATH_TEST_EQ(path("c:\\foo") / "\\bar", "c:\\bar");
PATH_TEST_EQ(path("c:foo") / "\\bar", "c:\\bar");
#endif
PATH_TEST_EQ(path("c:foo") / "bar", "c:foo\\bar");
}
else // POSIX
{
PATH_TEST_EQ(b / a, "b/a");
PATH_TEST_EQ(bs / a, "b/a");
PATH_TEST_EQ(bcs / a, "b/a");
PATH_TEST_EQ(b / as, "b/a");
PATH_TEST_EQ(b / acs, "b/a");
PATH_TEST_EQ(path("a") / "b", "a/b");
PATH_TEST_EQ(path("") / "..", "..");
PATH_TEST_EQ(path("foo") / path("bar"), "foo/bar"); // path arg
PATH_TEST_EQ(path("foo") / "bar", "foo/bar"); // const char* arg
PATH_TEST_EQ(path("foo") / path("woo/bar").filename(), "foo/bar"); // const std::string & arg
PATH_TEST_EQ("foo" / path("bar"), "foo/bar");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("..") / "", "..");
#else
PATH_TEST_EQ(path("..") / "", "../");
#endif
PATH_TEST_EQ(path("..") / "..", "../..");
PATH_TEST_EQ(path("/") / "..", "/..");
PATH_TEST_EQ(path("/..") / "..", "/../..");
PATH_TEST_EQ(path("..") / "foo", "../foo");
PATH_TEST_EQ(path("foo") / "..", "foo/..");
PATH_TEST_EQ(path("..") / "f", "../f");
PATH_TEST_EQ(path("/..") / "f", "/../f");
PATH_TEST_EQ(path("f") / "..", "f/..");
PATH_TEST_EQ(path("foo") / ".." / "..", "foo/../..");
PATH_TEST_EQ(path("foo") / ".." / ".." / "..", "foo/../../..");
PATH_TEST_EQ(path("f") / ".." / "b", "f/../b");
PATH_TEST_EQ(path("foo") / ".." / "bar", "foo/../bar");
PATH_TEST_EQ(path("foo") / "bar" / "..", "foo/bar/..");
PATH_TEST_EQ(path("foo") / "bar" / ".." / "..", "foo/bar/../..");
PATH_TEST_EQ(path("foo") / "bar" / ".." / "blah", "foo/bar/../blah");
PATH_TEST_EQ(path("f") / "b" / "..", "f/b/..");
PATH_TEST_EQ(path("f") / "b" / ".." / "a", "f/b/../a");
PATH_TEST_EQ(path("foo") / "bar" / "blah" / ".." / "..", "foo/bar/blah/../..");
PATH_TEST_EQ(path("foo") / "bar" / "blah" / ".." / ".." / "bletch", "foo/bar/blah/../../bletch");
PATH_TEST_EQ(path(".") / "foo", "./foo");
PATH_TEST_EQ(path(".") / "..", "./..");
PATH_TEST_EQ(path("foo") / ".", "foo/.");
PATH_TEST_EQ(path("..") / ".", "../.");
PATH_TEST_EQ(path(".") / ".", "./.");
PATH_TEST_EQ(path(".") / "." / ".", "././.");
PATH_TEST_EQ(path(".") / "foo" / ".", "./foo/.");
PATH_TEST_EQ(path("foo") / "." / "bar", "foo/./bar");
PATH_TEST_EQ(path("foo") / "." / ".", "foo/./.");
PATH_TEST_EQ(path("foo") / "." / "..", "foo/./..");
PATH_TEST_EQ(path(".") / "." / "..", "././..");
PATH_TEST_EQ(path(".") / ".." / ".", "./../.");
PATH_TEST_EQ(path("..") / "." / ".", ".././.");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("//net1/foo") / "//net2/bar", "//net1/foo//net2/bar");
PATH_TEST_EQ(path("//net1/foo") / "/bar", "//net1/foo/bar");
#else
PATH_TEST_EQ(path("//net1/foo") / "//net2/bar", "//net2/bar");
PATH_TEST_EQ(path("//net1/foo") / "/bar", "/bar");
#endif
PATH_TEST_EQ(path("//net1/foo") / "bar", "//net1/foo/bar");
}
// probe operator <
BOOST_TEST(!(e < e2));
BOOST_TEST(!(es < e2));
BOOST_TEST(!(ecs < e2));
BOOST_TEST(!(e < es2));
BOOST_TEST(!(e < ecs2));
BOOST_TEST(e < a);
BOOST_TEST(es < a);
BOOST_TEST(ecs < a);
BOOST_TEST(e < as);
BOOST_TEST(e < acs);
BOOST_TEST(a < b);
BOOST_TEST(as < b);
BOOST_TEST(acs < b);
BOOST_TEST(a < bs);
BOOST_TEST(a < bcs);
BOOST_TEST(!(a < a2));
BOOST_TEST(!(as < a2));
BOOST_TEST(!(acs < a2));
BOOST_TEST(!(a < as2));
BOOST_TEST(!(a < acs2));
// make sure basic_path overloads don't conflict with std::string overloads
BOOST_TEST(!(as < as));
BOOST_TEST(!(as < acs));
BOOST_TEST(!(acs < as));
// character set reality check before lexicographical tests
BOOST_TEST(std::string("a.b") < std::string("a/b"));
// verify compare is actually lexicographical
BOOST_TEST(path("a/b") < path("a.b"));
BOOST_TEST(path("a/b") == path("a///b"));
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(path("a/b/") == path("a/b/."));
#else
BOOST_TEST(path("a/b/") != path("a/b/."));
#endif
BOOST_TEST(path("a/b") != path("a/b/"));
// make sure the derivative operators also work
BOOST_TEST(b > a);
BOOST_TEST(b > as);
BOOST_TEST(b > acs);
BOOST_TEST(bs > a);
BOOST_TEST(bcs > a);
BOOST_TEST(!(a2 > a));
BOOST_TEST(!(a2 > as));
BOOST_TEST(!(a2 > acs));
BOOST_TEST(!(as2 > a));
BOOST_TEST(!(acs2 > a));
BOOST_TEST(a <= b);
BOOST_TEST(as <= b);
BOOST_TEST(acs <= b);
BOOST_TEST(a <= bs);
BOOST_TEST(a <= bcs);
BOOST_TEST(a <= a2);
BOOST_TEST(as <= a2);
BOOST_TEST(acs <= a2);
BOOST_TEST(a <= as2);
BOOST_TEST(a <= acs2);
BOOST_TEST(b >= a);
BOOST_TEST(bs >= a);
BOOST_TEST(bcs >= a);
BOOST_TEST(b >= as);
BOOST_TEST(b >= acs);
BOOST_TEST(a2 >= a);
BOOST_TEST(as2 >= a);
BOOST_TEST(acs2 >= a);
BOOST_TEST(a2 >= as);
BOOST_TEST(a2 >= acs);
// operator == and != are implemented separately, so test separately
path p101("fe/fi/fo/fum");
path p102(p101);
path p103("fe/fi/fo/fumm");
BOOST_TEST(p101.string() != p103.string());
// check each overload
BOOST_TEST(p101 != p103);
BOOST_TEST(p101 != p103.string());
BOOST_TEST(p101 != p103.string().c_str());
BOOST_TEST(p101.string() != p103);
BOOST_TEST(p101.string().c_str() != p103);
p103 = p102;
BOOST_TEST(p101.string() == p103.string());
// check each overload
BOOST_TEST(p101 == p103);
BOOST_TEST(p101 == p103.string());
BOOST_TEST(p101 == p103.string().c_str());
BOOST_TEST(p101.string() == p103);
BOOST_TEST(p101.string().c_str() == p103);
if (platform == "Windows")
{
std::cout << " Windows relational tests..." << std::endl;
path p10("c:\\file");
path p11("c:/file");
// check each overload
BOOST_TEST(p10.generic_string() == p11.generic_string());
BOOST_TEST(p10 == p11);
BOOST_TEST(p10 == p11.string());
BOOST_TEST(p10 == p11.string().c_str());
BOOST_TEST(p10.string() == p11);
BOOST_TEST(p10.string().c_str() == p11);
BOOST_TEST(p10 == L"c:\\file");
BOOST_TEST(p10 == L"c:/file");
BOOST_TEST(p11 == L"c:\\file");
BOOST_TEST(p11 == L"c:/file");
BOOST_TEST(L"c:\\file" == p10);
BOOST_TEST(L"c:/file" == p10);
BOOST_TEST(L"c:\\file" == p11);
BOOST_TEST(L"c:/file" == p11);
BOOST_TEST(!(p10.generic_string() != p11.generic_string()));
BOOST_TEST(!(p10 != p11));
BOOST_TEST(!(p10 != p11.string()));
BOOST_TEST(!(p10 != p11.string().c_str()));
BOOST_TEST(!(p10.string() != p11));
BOOST_TEST(!(p10.string().c_str() != p11));
BOOST_TEST(!(p10 != L"c:\\file"));
BOOST_TEST(!(p10 != L"c:/file"));
BOOST_TEST(!(p11 != L"c:\\file"));
BOOST_TEST(!(p11 != L"c:/file"));
BOOST_TEST(!(L"c:\\file" != p10));
BOOST_TEST(!(L"c:/file" != p10));
BOOST_TEST(!(L"c:\\file" != p11));
BOOST_TEST(!(L"c:/file" != p11));
BOOST_TEST(!(p10.string() < p11.string()));
BOOST_TEST(!(p10 < p11));
BOOST_TEST(!(p10 < p11.string()));
BOOST_TEST(!(p10 < p11.string().c_str()));
BOOST_TEST(!(p10.string() < p11));
BOOST_TEST(!(p10.string().c_str() < p11));
BOOST_TEST(!(p10 < L"c:\\file"));
BOOST_TEST(!(p10 < L"c:/file"));
BOOST_TEST(!(p11 < L"c:\\file"));
BOOST_TEST(!(p11 < L"c:/file"));
BOOST_TEST(!(L"c:\\file" < p10));
BOOST_TEST(!(L"c:/file" < p10));
BOOST_TEST(!(L"c:\\file" < p11));
BOOST_TEST(!(L"c:/file" < p11));
BOOST_TEST(!(p10.generic_string() > p11.generic_string()));
BOOST_TEST(!(p10 > p11));
BOOST_TEST(!(p10 > p11.string()));
BOOST_TEST(!(p10 > p11.string().c_str()));
BOOST_TEST(!(p10.string() > p11));
BOOST_TEST(!(p10.string().c_str() > p11));
BOOST_TEST(!(p10 > L"c:\\file"));
BOOST_TEST(!(p10 > L"c:/file"));
BOOST_TEST(!(p11 > L"c:\\file"));
BOOST_TEST(!(p11 > L"c:/file"));
BOOST_TEST(!(L"c:\\file" > p10));
BOOST_TEST(!(L"c:/file" > p10));
BOOST_TEST(!(L"c:\\file" > p11));
BOOST_TEST(!(L"c:/file" > p11));
}
// relative
BOOST_TEST(fs::relative("/abc/def", "/abc") == path("def"));
BOOST_TEST(fs::relative("abc/def", "abc") == path("def"));
BOOST_TEST(fs::relative("/abc/xyz/def", "/abc") == path("xyz/def"));
BOOST_TEST(fs::relative("abc/xyz/def", "abc") == path("xyz/def"));
if (platform == "Windows")
{
std::cout << " Windows relatie tests..." << std::endl;
BOOST_TEST(fs::relative("\\abc\\xyz\\def", "/abc") == path("xyz/def"));
std::cout << " fs::relative(\"/abc/xyz/def\", \"/abc\") is "
<< fs::relative("/abc/xyz/def", "/abc") << std::endl;
BOOST_TEST(fs::relative("abc\\xyz\\def", "abc") == path("xyz/def"));
}
}
// query_and_decomposition_tests ---------------------------------------------------//
//
// remove_filename() is also tested here, because its specification depends on
// a decomposition function.
void query_and_decomposition_tests()
{
std::cout << "query_and_decomposition_tests..." << std::endl;
// these are the examples given in reference docs, so check they work
BOOST_TEST(path("/foo/bar.txt").parent_path() == "/foo");
BOOST_TEST(path("/foo/bar").parent_path() == "/foo");
BOOST_TEST(path("/foo/bar/").parent_path() == "/foo/bar");
BOOST_TEST(path("/").parent_path() == "");
BOOST_TEST(path(".").parent_path() == "");
BOOST_TEST(path("..").parent_path() == "");
BOOST_TEST(path("/foo/bar.txt").filename() == "bar.txt");
BOOST_TEST(path("/foo/bar").filename() == "bar");
BOOST_TEST(path("/foo/bar/").filename() == BOOST_FILESYSTEM_V3_TRAILING_DOT);
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(path("/").filename() == "/");
#else
BOOST_TEST(path("/").filename() == "");
#endif
BOOST_TEST(path(".").filename() == ".");
BOOST_TEST(path("..").filename() == "..");
// stem() tests not otherwise covered
BOOST_TEST(path(".").stem() == ".");
BOOST_TEST(path("..").stem() == "..");
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(path(".a").stem() == "");
#else
BOOST_TEST(path(".a").stem() == ".a");
#endif
BOOST_TEST(path("b").stem() == "b");
BOOST_TEST(path("a/b.txt").stem() == "b");
BOOST_TEST(path("a/b.").stem() == "b");
BOOST_TEST(path("a.b.c").stem() == "a.b");
BOOST_TEST(path("a.b.c.").stem() == "a.b.c");
// extension() tests not otherwise covered
BOOST_TEST(path(".").extension() == "");
BOOST_TEST(path("..").extension() == "");
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(path(".a").extension() == ".a");
#else
BOOST_TEST(path(".a").extension() == "");
#endif
BOOST_TEST(path("a/b").extension() == "");
BOOST_TEST(path("a.b/c").extension() == "");
BOOST_TEST(path("a/b.txt").extension() == ".txt");
BOOST_TEST(path("a/b.").extension() == ".");
BOOST_TEST(path("a.b.c").extension() == ".c");
BOOST_TEST(path("a.b.c.").extension() == ".");
BOOST_TEST(path("a/").extension() == "");
// main q & d test sequence
path p;
path q;
p = q = "";
BOOST_TEST(p.relative_path().string() == "");
BOOST_TEST(p.parent_path().string() == "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "");
BOOST_TEST(p.stem() == "");
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "/";
BOOST_TEST(p.relative_path().string() == "");
BOOST_TEST(p.parent_path().string() == "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.filename() == "/");
BOOST_TEST(p.stem() == "/");
#else
BOOST_TEST(p.filename() == "");
BOOST_TEST(p.stem() == "");
#endif
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "/");
BOOST_TEST(p.root_path().string() == "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
p = q = "//";
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "//");
PATH_TEST_EQ(p.stem(), "//");
#else
PATH_TEST_EQ(p.filename(), "");
PATH_TEST_EQ(p.stem(), "");
#endif
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "//");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "//");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "///";
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "/");
PATH_TEST_EQ(p.stem(), "/");
#else
PATH_TEST_EQ(p.filename(), "");
PATH_TEST_EQ(p.stem(), "");
#endif
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
p = q = ".";
BOOST_TEST(p.relative_path().string() == ".");
BOOST_TEST(p.parent_path().string() == "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == ".");
BOOST_TEST(p.stem() == ".");
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "..";
BOOST_TEST(p.relative_path().string() == "..");
BOOST_TEST(p.parent_path().string() == "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "..");
BOOST_TEST(p.stem() == "..");
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "foo";
BOOST_TEST(p.relative_path().string() == "foo");
BOOST_TEST(p.parent_path().string() == "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "foo");
BOOST_TEST(p.stem() == "foo");
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "/foo";
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.stem(), "foo");
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
p = q = "/foo/";
PATH_TEST_EQ(p.relative_path().string(), "foo/");
PATH_TEST_EQ(p.parent_path().string(), "/foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(p.stem(), BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
p = q = "///foo";
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
p = q = "foo/bar";
BOOST_TEST(p.relative_path().string() == "foo/bar");
BOOST_TEST(p.parent_path().string() == "foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "bar");
BOOST_TEST(p.stem() == "bar");
BOOST_TEST(p.extension() == "");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(!p.has_extension());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "../foo";
BOOST_TEST(p.relative_path().string() == "../foo");
BOOST_TEST(p.parent_path().string() == "..");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "foo");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "");
BOOST_TEST(p.root_path().string() == "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "..///foo";
PATH_TEST_EQ(p.relative_path().string(), "..///foo");
PATH_TEST_EQ(p.parent_path().string(), "..");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "");
BOOST_TEST(!p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = "/foo/bar";
BOOST_TEST(p.relative_path().string() == "foo/bar");
BOOST_TEST(p.parent_path().string() == "/foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "bar");
BOOST_TEST(p.root_name() == "");
BOOST_TEST(p.root_directory() == "/");
BOOST_TEST(p.root_path().string() == "/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(!p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
if (platform == "POSIX")
BOOST_TEST(p.is_absolute());
else
BOOST_TEST(!p.is_absolute());
// Both POSIX and Windows allow two leading slashs
// (POSIX meaning is implementation defined)
PATH_TEST_EQ(path("//resource"), "//resource");
PATH_TEST_EQ(path("//resource/"), "//resource/");
PATH_TEST_EQ(path("//resource/foo"), "//resource/foo");
p = q = path("//net");
PATH_TEST_EQ(p.string(), "//net");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.parent_path().string(), "");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "//net");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "//net");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "//net");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("//net/");
BOOST_TEST(p.relative_path().string() == "");
BOOST_TEST(p.parent_path().string() == "//net");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.filename() == "/");
#else
BOOST_TEST(p.filename() == "");
#endif
BOOST_TEST(p.root_name() == "//net");
BOOST_TEST(p.root_directory() == "/");
BOOST_TEST(p.root_path().string() == "//net/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("//net/foo");
BOOST_TEST(p.relative_path().string() == "foo");
BOOST_TEST(p.parent_path().string() == "//net/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
BOOST_TEST(p.filename() == "foo");
BOOST_TEST(p.root_name() == "//net");
BOOST_TEST(p.root_directory() == "/");
BOOST_TEST(p.root_path().string() == "//net/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("//net///foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "//net/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "//net");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "//net/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
// ticket 2739, infinite recursion leading to stack overflow, was caused
// by failure to handle this case correctly on Windows.
p = path(":");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(p.filename(), ":");
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(p.has_filename());
// Windows specific tests
if (platform == "Windows")
{
p = q = path("\\\\?\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\\\?\\");
PATH_TEST_EQ(p.stem(), "\\\\?\\");
#else
PATH_TEST_EQ(p.filename(), "");
PATH_TEST_EQ(p.stem(), "");
#endif
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "\\\\?\\");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\?\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\.\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\\\.\\");
PATH_TEST_EQ(p.stem(), "\\\\");
PATH_TEST_EQ(p.extension(), ".\\");
#else
PATH_TEST_EQ(p.filename(), "");
PATH_TEST_EQ(p.stem(), "");
PATH_TEST_EQ(p.extension(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\\\.\\");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\.\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
BOOST_TEST(p.has_extension());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
BOOST_TEST(!p.has_extension());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\??\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\??\\");
PATH_TEST_EQ(p.stem(), "\\??\\");
#else
PATH_TEST_EQ(p.filename(), "");
PATH_TEST_EQ(p.stem(), "");
#endif
PATH_TEST_EQ(p.extension(), "");
PATH_TEST_EQ(p.root_name(), "\\??\\");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\??\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_stem());
#else
BOOST_TEST(!p.has_filename());
BOOST_TEST(!p.has_stem());
#endif
BOOST_TEST(!p.has_extension());
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("c:");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "c:");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\?\\c:");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\\\?\\c:");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\\\?\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\?\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\.\\c:");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\\\.\\c:");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\\\.\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\.\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\??\\c:");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\??\\c:");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\??\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\??\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("c:foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\?\\c:foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "\\\\?\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "\\\\?\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\?\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\.\\c:foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "\\\\.\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "\\\\.\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\\\.\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\??\\c:foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "\\??\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "\\??\\c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "\\??\\c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("c:/");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "/");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "c:/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\\\?\\c:\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "\\\\?\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\\\?\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\\\?\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\\\.\\c:\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "\\\\.\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\\\.\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\\\.\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\??\\c:\\");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "\\??\\c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "\\");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "\\??\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\??\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("c:..");
PATH_TEST_EQ(p.relative_path().string(), "..");
PATH_TEST_EQ(p.parent_path().string(), "c:");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "..");
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "c:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("c:/foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "c:/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "c:/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("c://foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "c:/");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "/");
PATH_TEST_EQ(p.root_path().string(), "c:/");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("c:\\foo\\bar");
PATH_TEST_EQ(p.relative_path().string(), "foo\\bar");
PATH_TEST_EQ(p.parent_path().string(), "c:\\foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "bar");
PATH_TEST_EQ(p.root_name(), "c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\\\?\\c:\\foo\\bar");
PATH_TEST_EQ(p.relative_path().string(), "foo\\bar");
PATH_TEST_EQ(p.parent_path().string(), "\\\\?\\c:\\foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "bar");
PATH_TEST_EQ(p.root_name(), "\\\\?\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\\\?\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\\\.\\c:\\foo\\bar");
PATH_TEST_EQ(p.relative_path().string(), "foo\\bar");
PATH_TEST_EQ(p.parent_path().string(), "\\\\.\\c:\\foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "bar");
PATH_TEST_EQ(p.root_name(), "\\\\.\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\\\.\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("\\??\\c:\\foo\\bar");
PATH_TEST_EQ(p.relative_path().string(), "foo\\bar");
PATH_TEST_EQ(p.parent_path().string(), "\\??\\c:\\foo");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "bar");
PATH_TEST_EQ(p.root_name(), "\\??\\c:");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\??\\c:\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
p = q = path("prn:");
PATH_TEST_EQ(p.relative_path().string(), "");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(p.filename(), "prn:");
#else
PATH_TEST_EQ(p.filename(), "");
#endif
PATH_TEST_EQ(p.root_name(), "prn:");
PATH_TEST_EQ(p.root_directory(), "");
PATH_TEST_EQ(p.root_path().string(), "prn:");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(!p.has_root_directory());
BOOST_TEST(!p.has_relative_path());
#if BOOST_FILESYSTEM_VERSION == 3
BOOST_TEST(p.has_filename());
#else
BOOST_TEST(!p.has_filename());
#endif
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(!p.is_absolute());
p = q = path("\\\\net\\\\\\foo");
PATH_TEST_EQ(p.relative_path().string(), "foo");
PATH_TEST_EQ(p.parent_path().string(), "\\\\net\\");
PATH_TEST_EQ(q.remove_filename().string(), p.parent_path().string());
PATH_TEST_EQ(p.filename(), "foo");
PATH_TEST_EQ(p.root_name(), "\\\\net");
PATH_TEST_EQ(p.root_directory(), "\\");
PATH_TEST_EQ(p.root_path().string(), "\\\\net\\");
BOOST_TEST(p.has_root_path());
BOOST_TEST(p.has_root_name());
BOOST_TEST(p.has_root_directory());
BOOST_TEST(p.has_relative_path());
BOOST_TEST(p.has_filename());
BOOST_TEST(p.has_parent_path());
BOOST_TEST(p.is_absolute());
} // Windows
else
{ // POSIX
p = path("c:");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(p.filename(), "c:");
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(p.has_filename());
p = path("cc:");
PATH_TEST_EQ(p.parent_path().string(), "");
PATH_TEST_EQ(p.filename(), "cc:");
BOOST_TEST(!p.has_parent_path());
BOOST_TEST(p.has_filename());
PATH_TEST_EQ(path("/foo/bar/"), "/foo/bar/");
PATH_TEST_EQ(path("//foo//bar//"), "//foo//bar//");
PATH_TEST_EQ(path("///foo///bar///"), "///foo///bar///");
p = path("/usr/local/bin:/usr/bin:/bin");
BOOST_TEST(p.string() == "/usr/local/bin:/usr/bin:/bin");
} // POSIX
}
// composition_tests ----------------------------------------------------------------//
void composition_tests()
{
std::cout << "composition_tests..." << std::endl;
}
// construction_tests ---------------------------------------------------------------//
void construction_tests()
{
std::cout << "construction_tests..." << std::endl;
PATH_TEST_EQ("", "");
PATH_TEST_EQ("foo", "foo");
PATH_TEST_EQ("f", "f");
PATH_TEST_EQ("foo/", "foo/");
PATH_TEST_EQ("f/", "f/");
PATH_TEST_EQ("foo/..", "foo/..");
PATH_TEST_EQ("foo/../", "foo/../");
PATH_TEST_EQ("foo/bar/../..", "foo/bar/../..");
PATH_TEST_EQ("foo/bar/../../", "foo/bar/../../");
PATH_TEST_EQ("/", "/");
PATH_TEST_EQ("/f", "/f");
PATH_TEST_EQ("/foo", "/foo");
PATH_TEST_EQ("/foo/bar/", "/foo/bar/");
PATH_TEST_EQ("//foo//bar//", "//foo//bar//");
PATH_TEST_EQ("///foo///bar///", "///foo///bar///");
PATH_TEST_EQ("\\/foo\\/bar\\/", "\\/foo\\/bar\\/");
PATH_TEST_EQ("\\//foo\\//bar\\//", "\\//foo\\//bar\\//");
if (platform == "Windows")
{
PATH_TEST_EQ(path("c:") / "foo", "c:foo");
PATH_TEST_EQ(path("c:") / "/foo", "c:/foo");
PATH_TEST_EQ("\\foo\\bar\\", "\\foo\\bar\\");
PATH_TEST_EQ("\\\\foo\\\\bar\\\\", "\\\\foo\\\\bar\\\\");
PATH_TEST_EQ("\\\\\\foo\\\\\\bar\\\\\\", "\\\\\\foo\\\\\\bar\\\\\\");
PATH_TEST_EQ("\\", "\\");
PATH_TEST_EQ("\\f", "\\f");
PATH_TEST_EQ("\\foo", "\\foo");
PATH_TEST_EQ("foo\\bar", "foo\\bar");
PATH_TEST_EQ("foo bar", "foo bar");
PATH_TEST_EQ("c:", "c:");
PATH_TEST_EQ("c:/", "c:/");
PATH_TEST_EQ("c:.", "c:.");
PATH_TEST_EQ("c:./foo", "c:./foo");
PATH_TEST_EQ("c:.\\foo", "c:.\\foo");
PATH_TEST_EQ("c:..", "c:..");
PATH_TEST_EQ("c:/.", "c:/.");
PATH_TEST_EQ("c:/..", "c:/..");
PATH_TEST_EQ("c:/../", "c:/../");
PATH_TEST_EQ("c:\\..\\", "c:\\..\\");
PATH_TEST_EQ("c:/../..", "c:/../..");
PATH_TEST_EQ("c:/../foo", "c:/../foo");
PATH_TEST_EQ("c:\\..\\foo", "c:\\..\\foo");
PATH_TEST_EQ("c:../foo", "c:../foo");
PATH_TEST_EQ("c:..\\foo", "c:..\\foo");
PATH_TEST_EQ("c:/../../foo", "c:/../../foo");
PATH_TEST_EQ("c:\\..\\..\\foo", "c:\\..\\..\\foo");
PATH_TEST_EQ("c:foo/..", "c:foo/..");
PATH_TEST_EQ("c:/foo/..", "c:/foo/..");
PATH_TEST_EQ("c:/..foo", "c:/..foo");
PATH_TEST_EQ("c:foo", "c:foo");
PATH_TEST_EQ("c:/foo", "c:/foo");
PATH_TEST_EQ("\\\\netname", "\\\\netname");
PATH_TEST_EQ("\\\\netname\\", "\\\\netname\\");
PATH_TEST_EQ("\\\\netname\\foo", "\\\\netname\\foo");
PATH_TEST_EQ("c:/foo", "c:/foo");
PATH_TEST_EQ("prn:", "prn:");
}
else
{
}
PATH_TEST_EQ("foo/bar", "foo/bar");
PATH_TEST_EQ("a/b", "a/b"); // probe for length effects
PATH_TEST_EQ("..", "..");
PATH_TEST_EQ("../..", "../..");
PATH_TEST_EQ("/..", "/..");
PATH_TEST_EQ("/../..", "/../..");
PATH_TEST_EQ("../foo", "../foo");
PATH_TEST_EQ("foo/..", "foo/..");
PATH_TEST_EQ("foo/..bar", "foo/..bar");
PATH_TEST_EQ("../f", "../f");
PATH_TEST_EQ("/../f", "/../f");
PATH_TEST_EQ("f/..", "f/..");
PATH_TEST_EQ("foo/../..", "foo/../..");
PATH_TEST_EQ("foo/../../..", "foo/../../..");
PATH_TEST_EQ("foo/../bar", "foo/../bar");
PATH_TEST_EQ("foo/bar/..", "foo/bar/..");
PATH_TEST_EQ("foo/bar/../..", "foo/bar/../..");
PATH_TEST_EQ("foo/bar/../blah", "foo/bar/../blah");
PATH_TEST_EQ("f/../b", "f/../b");
PATH_TEST_EQ("f/b/..", "f/b/..");
PATH_TEST_EQ("f/b/../a", "f/b/../a");
PATH_TEST_EQ("foo/bar/blah/../..", "foo/bar/blah/../..");
PATH_TEST_EQ("foo/bar/blah/../../bletch", "foo/bar/blah/../../bletch");
PATH_TEST_EQ("...", "...");
PATH_TEST_EQ("....", "....");
PATH_TEST_EQ("foo/...", "foo/...");
PATH_TEST_EQ("abc.", "abc.");
PATH_TEST_EQ("abc..", "abc..");
PATH_TEST_EQ("foo/abc.", "foo/abc.");
PATH_TEST_EQ("foo/abc..", "foo/abc..");
PATH_TEST_EQ(".abc", ".abc");
PATH_TEST_EQ("a.c", "a.c");
PATH_TEST_EQ("..abc", "..abc");
PATH_TEST_EQ("a..c", "a..c");
PATH_TEST_EQ("foo/.abc", "foo/.abc");
PATH_TEST_EQ("foo/a.c", "foo/a.c");
PATH_TEST_EQ("foo/..abc", "foo/..abc");
PATH_TEST_EQ("foo/a..c", "foo/a..c");
PATH_TEST_EQ(".", ".");
PATH_TEST_EQ("./foo", "./foo");
PATH_TEST_EQ("./..", "./..");
PATH_TEST_EQ("./../foo", "./../foo");
PATH_TEST_EQ("foo/.", "foo/.");
PATH_TEST_EQ("../.", "../.");
PATH_TEST_EQ("./.", "./.");
PATH_TEST_EQ("././.", "././.");
PATH_TEST_EQ("./foo/.", "./foo/.");
PATH_TEST_EQ("foo/./bar", "foo/./bar");
PATH_TEST_EQ("foo/./.", "foo/./.");
PATH_TEST_EQ("foo/./..", "foo/./..");
PATH_TEST_EQ("foo/./../bar", "foo/./../bar");
PATH_TEST_EQ("foo/../.", "foo/../.");
PATH_TEST_EQ("././..", "././..");
PATH_TEST_EQ("./../.", "./../.");
PATH_TEST_EQ(".././.", ".././.");
PATH_TEST_EQ(derived_from_path("foo"), "foo");
PATH_TEST_EQ(convertible_to_path("foo"), "foo");
PATH_TEST_EQ(fs::path(pcustom_string("foo")), "foo");
PATH_TEST_EQ(boost::string_view("foo"), "foo");
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
PATH_TEST_EQ(std::string_view("foo"), "foo");
#endif
}
// append_tests --------------------------------------------------------------------//
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
#define APPEND_TEST_STD_STRING_VIEW(appnd, expected)\
path p6(p);\
p6 /= std::string_view(appnd);\
PATH_TEST_EQ(p6, expected);
#else
#define APPEND_TEST_STD_STRING_VIEW(appnd, expected)
#endif
#define APPEND_TEST(pth, appnd, expected)\
{\
const path p(pth);\
const std::string s(appnd);\
PATH_TEST_EQ(p / appnd, expected);\
PATH_TEST_EQ((p / path(s)).string(), expected);\
PATH_TEST_EQ((p / s.c_str()).string(), expected);\
PATH_TEST_EQ((p / s).string(), expected);\
path p1(p);\
p1 /= appnd;\
PATH_TEST_EQ(p1, expected);\
path p2(p);\
p2 /= derived_from_path(appnd);\
PATH_TEST_EQ(p2, expected);\
path p3(p);\
p3 /= convertible_to_path(appnd);\
PATH_TEST_EQ(p3, expected);\
path p4(p);\
p4 /= pcustom_string(appnd);\
PATH_TEST_EQ(p4, expected);\
path p5(p);\
p5 /= boost::string_view(appnd);\
PATH_TEST_EQ(p5, expected);\
APPEND_TEST_STD_STRING_VIEW(appnd, expected)\
path p7(p);\
p7.append(s.begin(), s.end());\
PATH_TEST_EQ(p7.string(), expected);\
}
void append_tests()
{
std::cout << "append_tests..." << std::endl;
// There are many control paths to be exercised, since empty paths and arguments,
// paths with trailing separators, arguments with leading separators, with or without
// other characters being present, are all separate cases that need to be tested.
// Furthermore, some of the code to be tested is specific to argument categories,
// so that results in further permutations to be tested.
//// code to generate test cases
////
//// expected results must be checked by hand
//// "foo\bar" expected result must be edited by hand and moved for Windows/POSIX
////
//const char* x[] = { "", "/", "foo", "foo/" };
//const char* y[] = { "", "/", "bar", "/bar" };
//for (int i = 0; i < sizeof(x)/sizeof(char*); ++i)
// for (int j = 0; j < sizeof(y)/sizeof(char*); ++j)
// {
// std::cout << " APPEND_TEST(\"" << x[i] << "\", \"" << y[j] << "\", \""
// << path(x[i]) / y[j] << "\");\n";
// }
APPEND_TEST("", "", "");
APPEND_TEST("", "/", "/");
APPEND_TEST("", "bar", "bar");
APPEND_TEST("", "/bar", "/bar");
APPEND_TEST("/", "", "/");
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("/", "/", "//");
#else
APPEND_TEST("/", "/", "/");
#endif
APPEND_TEST("/", "bar", "/bar");
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("/", "/bar", "//bar");
#else
APPEND_TEST("/", "/bar", "/bar");
#endif
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo", "/", "foo/");
#else
APPEND_TEST("foo", "/", "/");
#endif
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo", "/bar", "foo/bar");
#else
APPEND_TEST("foo", "/bar", "/bar");
#endif
APPEND_TEST("foo/", "", "foo/");
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo/", "/", "foo//");
#else
APPEND_TEST("foo/", "/", "/");
#endif
APPEND_TEST("foo/", "bar", "foo/bar");
if (platform == "Windows")
{
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo", "", "foo");
#else
APPEND_TEST("foo", "", "foo\\");
#endif
APPEND_TEST("foo", "bar", "foo\\bar");
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo\\", "\\bar", "foo\\\\bar");
#else
APPEND_TEST("foo\\", "\\bar", "\\bar");
#endif
// hand created test case specific to Windows
APPEND_TEST("c:", "bar", "c:bar");
}
else
{
#if BOOST_FILESYSTEM_VERSION == 3
APPEND_TEST("foo", "", "foo");
#else
APPEND_TEST("foo", "", "foo/");
#endif
APPEND_TEST("foo", "bar", "foo/bar");
}
// ticket #6819
union
{
char a[1];
char b[3];
} u;
u.b[0] = 'a';
u.b[1] = 'b';
u.b[2] = '\0';
path p6819;
p6819 /= u.a;
BOOST_TEST_EQ(p6819, path("ab"));
}
// concat_tests --------------------------------------------------------------------//
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
#define CONCAT_TEST_STD_STRING_VIEW(appnd, expected)\
path p9(p);\
p9 += std::string_view(appnd);\
PATH_TEST_EQ(p9, expected);
#else
#define CONCAT_TEST_STD_STRING_VIEW(appnd, expected)
#endif
#define CONCAT_TEST(pth, appnd, expected)\
{\
const path p(pth);\
const std::string s(appnd);\
path p1(p);\
p1 += appnd;\
PATH_TEST_EQ(p1.string(), expected);\
path p2(p);\
p2 += path(appnd);\
PATH_TEST_EQ(p2.string(), expected);\
path p3(p);\
p3 += s;\
PATH_TEST_EQ(p3.string(), expected);\
path p4(p);\
p4 += s.c_str();\
PATH_TEST_EQ(p4.string(), expected);\
path p5(p);\
p5 += derived_from_path(appnd);\
PATH_TEST_EQ(p5, expected);\
path p6(p);\
p6 += convertible_to_path(appnd);\
PATH_TEST_EQ(p6, expected);\
path p7(p);\
p7 += pcustom_string(appnd);\
PATH_TEST_EQ(p7, expected);\
path p8(p);\
p8 += boost::string_view(appnd);\
PATH_TEST_EQ(p8, expected);\
CONCAT_TEST_STD_STRING_VIEW(appnd, expected)\
path p10(p);\
p10.concat(s.begin(), s.end());\
PATH_TEST_EQ(p10.string(), expected);\
}
void concat_tests()
{
std::cout << "concat_tests..." << std::endl;
CONCAT_TEST("", "", "");
CONCAT_TEST("", "/", "/");
CONCAT_TEST("", "bar", "bar");
CONCAT_TEST("", "/bar", "/bar");
CONCAT_TEST("/", "", "/");
CONCAT_TEST("/", "/", "//");
CONCAT_TEST("/", "bar", "/bar");
CONCAT_TEST("/", "/bar", "//bar");
CONCAT_TEST("foo", "/", "foo/");
CONCAT_TEST("foo", "/bar", "foo/bar");
CONCAT_TEST("foo/", "", "foo/");
CONCAT_TEST("foo/", "/", "foo//");
CONCAT_TEST("foo/", "bar", "foo/bar");
CONCAT_TEST("foo", "", "foo");
CONCAT_TEST("foo", "bar", "foobar");
CONCAT_TEST("foo\\", "\\bar", "foo\\\\bar");
CONCAT_TEST("c:", "bar", "c:bar");
}
// self_assign_append_concat_tests -------------------------------------------------//
void self_assign_append_concat_tests()
{
std::cout << "self_assign_append_concat_tests..." << std::endl;
path p;
p = "snafubar";
PATH_TEST_EQ(p = p, "snafubar");
p = "snafubar";
p = p.c_str();
PATH_TEST_EQ(p, "snafubar");
p = "snafubar";
p.assign(p.c_str(), path::codecvt());
PATH_TEST_EQ(p, "snafubar");
p = "snafubar";
PATH_TEST_EQ(p = p.c_str() + 5, "bar");
p = "snafubar";
PATH_TEST_EQ(p.assign(p.c_str() + 5, p.c_str() + 7), "ba");
p = "snafubar";
p /= p;
PATH_TEST_EQ(p, "snafubar" BOOST_DIR_SEP "snafubar");
p = "snafubar";
p /= p.c_str();
PATH_TEST_EQ(p, "snafubar" BOOST_DIR_SEP "snafubar");
p = "snafubar";
p.append(p.c_str(), path::codecvt());
PATH_TEST_EQ(p, "snafubar" BOOST_DIR_SEP "snafubar");
p = "snafubar";
PATH_TEST_EQ(p.append(p.c_str() + 5, p.c_str() + 7), "snafubar" BOOST_DIR_SEP "ba");
p = "snafubar";
p += p;
PATH_TEST_EQ(p, "snafubarsnafubar");
p = "snafubar";
p += p.c_str();
PATH_TEST_EQ(p, "snafubarsnafubar");
p = "snafubar";
p.concat(p.c_str(), path::codecvt());
PATH_TEST_EQ(p, "snafubarsnafubar");
p = "snafubar";
PATH_TEST_EQ(p.concat(p.c_str() + 5, p.c_str() + 7), "snafubarba");
}
// name_function_tests -------------------------------------------------------------//
void name_function_tests()
{
std::cout << "name_function_tests..." << std::endl;
BOOST_TEST(fs::portable_posix_name(std::string("x")));
BOOST_TEST(fs::windows_name(std::string("x")));
BOOST_TEST(fs::portable_name(std::string("x")));
BOOST_TEST(fs::portable_directory_name(std::string("x")));
BOOST_TEST(fs::portable_file_name(std::string("x")));
BOOST_TEST(fs::portable_posix_name(std::string(".")));
BOOST_TEST(fs::windows_name(std::string(".")));
BOOST_TEST(fs::portable_name(std::string(".")));
BOOST_TEST(fs::portable_directory_name(std::string(".")));
BOOST_TEST(!fs::portable_file_name(std::string(".")));
BOOST_TEST(fs::portable_posix_name(std::string("..")));
BOOST_TEST(fs::windows_name(std::string("..")));
BOOST_TEST(fs::portable_name(std::string("..")));
BOOST_TEST(fs::portable_directory_name(std::string("..")));
BOOST_TEST(!fs::portable_file_name(std::string("..")));
BOOST_TEST(!fs::native(std::string("")));
BOOST_TEST(!fs::portable_posix_name(std::string("")));
BOOST_TEST(!fs::windows_name(std::string("")));
BOOST_TEST(!fs::portable_name(std::string("")));
BOOST_TEST(!fs::portable_directory_name(std::string("")));
BOOST_TEST(!fs::portable_file_name(std::string("")));
BOOST_TEST(!fs::native(std::string(" ")));
BOOST_TEST(!fs::portable_posix_name(std::string(" ")));
BOOST_TEST(!fs::windows_name(std::string(" ")));
BOOST_TEST(!fs::portable_name(std::string(" ")));
BOOST_TEST(!fs::portable_directory_name(std::string(" ")));
BOOST_TEST(!fs::portable_file_name(std::string(" ")));
BOOST_TEST(!fs::portable_posix_name(std::string(":")));
BOOST_TEST(!fs::windows_name(std::string(":")));
BOOST_TEST(!fs::portable_name(std::string(":")));
BOOST_TEST(!fs::portable_directory_name(std::string(":")));
BOOST_TEST(!fs::portable_file_name(std::string(":")));
BOOST_TEST(fs::portable_posix_name(std::string("-")));
BOOST_TEST(fs::windows_name(std::string("-")));
BOOST_TEST(!fs::portable_name(std::string("-")));
BOOST_TEST(!fs::portable_directory_name(std::string("-")));
BOOST_TEST(!fs::portable_file_name(std::string("-")));
BOOST_TEST(!fs::portable_posix_name(std::string("foo bar")));
BOOST_TEST(fs::windows_name(std::string("foo bar")));
BOOST_TEST(!fs::windows_name(std::string(" bar")));
BOOST_TEST(!fs::windows_name(std::string("foo ")));
BOOST_TEST(!fs::portable_name(std::string("foo bar")));
BOOST_TEST(!fs::portable_directory_name(std::string("foo bar")));
BOOST_TEST(!fs::portable_file_name(std::string("foo bar")));
BOOST_TEST(fs::portable_posix_name(std::string("foo.bar")));
BOOST_TEST(fs::windows_name(std::string("foo.bar")));
BOOST_TEST(fs::portable_name(std::string("foo.bar")));
BOOST_TEST(!fs::portable_directory_name(std::string("foo.bar")));
BOOST_TEST(fs::portable_file_name(std::string("foo.bar")));
BOOST_TEST(fs::portable_posix_name(std::string("foo.barf")));
BOOST_TEST(fs::windows_name(std::string("foo.barf")));
BOOST_TEST(fs::portable_name(std::string("foo.barf")));
BOOST_TEST(!fs::portable_directory_name(std::string("foo.barf")));
BOOST_TEST(!fs::portable_file_name(std::string("foo.barf")));
BOOST_TEST(fs::portable_posix_name(std::string(".foo")));
BOOST_TEST(fs::windows_name(std::string(".foo")));
BOOST_TEST(!fs::portable_name(std::string(".foo")));
BOOST_TEST(!fs::portable_directory_name(std::string(".foo")));
BOOST_TEST(!fs::portable_file_name(std::string(".foo")));
BOOST_TEST(fs::portable_posix_name(std::string("foo.")));
BOOST_TEST(!fs::windows_name(std::string("foo.")));
BOOST_TEST(!fs::portable_name(std::string("foo.")));
BOOST_TEST(!fs::portable_directory_name(std::string("foo.")));
BOOST_TEST(!fs::portable_file_name(std::string("foo.")));
}
// replace_extension_tests ---------------------------------------------------------//
void replace_extension_tests()
{
std::cout << "replace_extension_tests..." << std::endl;
BOOST_TEST(path().replace_extension().empty());
BOOST_TEST(path().replace_extension("a") == ".a");
BOOST_TEST(path().replace_extension("a.") == ".a.");
BOOST_TEST(path().replace_extension(".a") == ".a");
BOOST_TEST(path().replace_extension("a.txt") == ".a.txt");
// see the rationale in html docs for explanation why this works:
BOOST_TEST(path().replace_extension(".txt") == ".txt");
BOOST_TEST(path("a.txt").replace_extension() == "a");
BOOST_TEST(path("a.txt").replace_extension("") == "a");
BOOST_TEST(path("a.txt").replace_extension(".") == "a.");
BOOST_TEST(path("a.txt").replace_extension(".tex") == "a.tex");
BOOST_TEST(path("a.txt").replace_extension("tex") == "a.tex");
BOOST_TEST(path("a.").replace_extension(".tex") == "a.tex");
BOOST_TEST(path("a.").replace_extension("tex") == "a.tex");
BOOST_TEST(path("a").replace_extension(".txt") == "a.txt");
BOOST_TEST(path("a").replace_extension("txt") == "a.txt");
BOOST_TEST(path("a.b.txt").replace_extension(".tex") == "a.b.tex");
BOOST_TEST(path("a.b.txt").replace_extension("tex") == "a.b.tex");
BOOST_TEST(path("a/b").replace_extension(".c") == "a/b.c");
PATH_TEST_EQ(path("a.txt/b").replace_extension(".c"), "a.txt/b.c"); // ticket 4702
BOOST_TEST(path("foo.txt").replace_extension("exe") == "foo.exe"); // ticket 5118
BOOST_TEST(path("foo.txt").replace_extension(".tar.bz2") == "foo.tar.bz2"); // ticket 5118
}
// make_preferred_tests ------------------------------------------------------------//
void make_preferred_tests()
{
std::cout << "make_preferred_tests..." << std::endl;
if (platform == "Windows")
{
BOOST_TEST(path("//abc\\def/ghi").make_preferred().native() == path("\\\\abc\\def\\ghi").native());
}
else
{
BOOST_TEST(path("//abc\\def/ghi").make_preferred().native() == path("//abc\\def/ghi").native());
}
}
// lexically_normal_tests ----------------------------------------------------------//
void lexically_normal_tests()
{
std::cout << "lexically_normal_tests..." << std::endl;
// Note: lexically_normal() uses /= to build up some results, so these results will
// have the platform's preferred separator. Since that is immaterial to the correct
// functioning of lexically_normal(), the test results are converted to generic form,
// and the expected results are also given in generic form. Otherwise many of the
// tests would incorrectly be reported as failing on Windows.
PATH_TEST_EQ(path("").lexically_normal().generic_path(), "");
PATH_TEST_EQ(path("/").lexically_normal().generic_path(), "/");
PATH_TEST_EQ(path("//").lexically_normal().generic_path(), "//");
PATH_TEST_EQ(path("///").lexically_normal().generic_path(), "/");
PATH_TEST_EQ(path("f").lexically_normal().generic_path(), "f");
PATH_TEST_EQ(path("foo").lexically_normal().generic_path(), "foo");
PATH_TEST_EQ(path("foo/").lexically_normal().generic_path(), "foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("f/").lexically_normal().generic_path(), "f/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("/foo").lexically_normal().generic_path(), "/foo");
PATH_TEST_EQ(path("/./foo").lexically_normal().generic_path(), "/foo");
PATH_TEST_EQ(path("/./foo/.").lexically_normal().generic_path(), "/foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("foo/bar").lexically_normal().generic_path(), "foo/bar");
PATH_TEST_EQ(path("..").lexically_normal().generic_path(), "..");
PATH_TEST_EQ(path("../..").lexically_normal().generic_path(), "../..");
PATH_TEST_EQ(path("/..").lexically_normal().generic_path(), "/..");
PATH_TEST_EQ(path("/../..").lexically_normal().generic_path(), "/../..");
PATH_TEST_EQ(path("../foo").lexically_normal().generic_path(), "../foo");
PATH_TEST_EQ(path("foo/..").lexically_normal().generic_path(), ".");
PATH_TEST_EQ(path("foo/../").lexically_normal().generic_path(), ".");
PATH_TEST_EQ((path("foo") / "..").lexically_normal().generic_path(), ".");
PATH_TEST_EQ(path("foo/...").lexically_normal().generic_path(), "foo/...");
PATH_TEST_EQ(path("foo/.../").lexically_normal().generic_path(), "foo/.../" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("foo/..bar").lexically_normal().generic_path(), "foo/..bar");
PATH_TEST_EQ(path("../f").lexically_normal().generic_path(), "../f");
PATH_TEST_EQ(path("/../f").lexically_normal().generic_path(), "/../f");
PATH_TEST_EQ(path("f/..").lexically_normal().generic_path(), ".");
PATH_TEST_EQ((path("f") / "..").lexically_normal().generic_path(), ".");
PATH_TEST_EQ(path("foo/../..").lexically_normal().generic_path(), "..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("foo/../../").lexically_normal().generic_path(), "../.");
#else
PATH_TEST_EQ(path("foo/../../").lexically_normal().generic_path(), "..");
#endif
PATH_TEST_EQ(path("foo/../../..").lexically_normal().generic_path(), "../..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("foo/../../../").lexically_normal().generic_path(), "../../.");
#else
PATH_TEST_EQ(path("foo/../../../").lexically_normal().generic_path(), "../..");
#endif
PATH_TEST_EQ(path("foo/../bar").lexically_normal().generic_path(), "bar");
PATH_TEST_EQ(path("foo/../bar/").lexically_normal().generic_path(), "bar/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("foo/bar/..").lexically_normal().generic_path(), "foo");
PATH_TEST_EQ(path("foo/./bar/..").lexically_normal().generic_path(), "foo");
std::cout << path("foo/./bar/..").lexically_normal() << std::endl; // outputs "foo"
PATH_TEST_EQ(path("foo/bar/../").lexically_normal().generic_path(), "foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("foo/./bar/../").lexically_normal().generic_path(), "foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
std::cout << path("foo/./bar/../").lexically_normal() << std::endl; // POSIX: "foo/", Windows: "foo\" (with a trailing dot for v3)
PATH_TEST_EQ(path("foo/bar/../..").lexically_normal().generic_path(), ".");
PATH_TEST_EQ(path("foo/bar/../../").lexically_normal().generic_path(), ".");
PATH_TEST_EQ(path("foo/bar/../blah").lexically_normal().generic_path(), "foo/blah");
PATH_TEST_EQ(path("f/../b").lexically_normal().generic_path(), "b");
PATH_TEST_EQ(path("f/b/..").lexically_normal().generic_path(), "f");
PATH_TEST_EQ(path("f/b/../").lexically_normal().generic_path(), "f/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("f/b/../a").lexically_normal().generic_path(), "f/a");
PATH_TEST_EQ(path("foo/bar/blah/../..").lexically_normal().generic_path(), "foo");
PATH_TEST_EQ(path("foo/bar/blah/../../bletch").lexically_normal().generic_path(), "foo/bletch");
PATH_TEST_EQ(path("//net").lexically_normal().generic_path(), "//net");
PATH_TEST_EQ(path("//net/").lexically_normal().generic_path(), "//net/");
PATH_TEST_EQ(path("//..net").lexically_normal().generic_path(), "//..net");
PATH_TEST_EQ(path("//net/..").lexically_normal().generic_path(), "//net/..");
PATH_TEST_EQ(path("//net/foo").lexically_normal().generic_path(), "//net/foo");
PATH_TEST_EQ(path("//net/foo/").lexically_normal().generic_path(), "//net/foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("//net/foo/..").lexically_normal().generic_path(), "//net/");
PATH_TEST_EQ(path("//net/foo/../").lexically_normal().generic_path(), "//net/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("/net/foo/bar").lexically_normal().generic_path(), "/net/foo/bar");
PATH_TEST_EQ(path("/net/foo/bar/").lexically_normal().generic_path(), "/net/foo/bar/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("/net/foo/..").lexically_normal().generic_path(), "/net");
PATH_TEST_EQ(path("/net/foo/../").lexically_normal().generic_path(), "/net/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("//net//foo//bar").lexically_normal().generic_path(), "//net/foo/bar");
PATH_TEST_EQ(path("//net//foo//bar//").lexically_normal().generic_path(), "//net/foo/bar/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("//net//foo//..").lexically_normal().generic_path(), "//net/");
PATH_TEST_EQ(path("//net//foo//..//").lexically_normal().generic_path(), "//net/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("///net///foo///bar").lexically_normal().generic_path(), "/net/foo/bar");
PATH_TEST_EQ(path("///net///foo///bar///").lexically_normal().generic_path(), "/net/foo/bar/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("///net///foo///..").lexically_normal().generic_path(), "/net");
PATH_TEST_EQ(path("///net///foo///..///").lexically_normal().generic_path(), "/net/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
if (platform == "Windows")
{
BOOST_TEST_EQ(path("c:/foo/bar").lexically_normal().string(), "c:\\foo\\bar");
PATH_TEST_EQ(path("c:foo").lexically_normal().generic_path(), "c:foo");
PATH_TEST_EQ(path("c:..").lexically_normal().generic_path(), "c:..");
PATH_TEST_EQ(path("c:foo/..").lexically_normal().generic_path(), "c:");
PATH_TEST_EQ(path("c:foo/../").lexically_normal().generic_path(), "c:" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/foo/..").lexically_normal().generic_path(), "c:/");
PATH_TEST_EQ(path("c:/foo/../").lexically_normal().generic_path(), "c:/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/..").lexically_normal().generic_path(), "c:/..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("c:/../").lexically_normal().generic_path(), "c:/../.");
#else
PATH_TEST_EQ(path("c:/../").lexically_normal().generic_path(), "c:/..");
#endif
PATH_TEST_EQ(path("c:/../..").lexically_normal().generic_path(), "c:/../..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("c:/../../").lexically_normal().generic_path(), "c:/../../.");
#else
PATH_TEST_EQ(path("c:/../../").lexically_normal().generic_path(), "c:/../..");
#endif
PATH_TEST_EQ(path("c:/../foo").lexically_normal().generic_path(), "c:/../foo");
PATH_TEST_EQ(path("c:/../foo/").lexically_normal().generic_path(), "c:/../foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/../../foo").lexically_normal().generic_path(), "c:/../../foo");
PATH_TEST_EQ(path("c:/../../foo/").lexically_normal().generic_path(), "c:/../../foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/..foo").lexically_normal().generic_path(), "c:/..foo");
}
else // POSIX
{
PATH_TEST_EQ(path("c:..").lexically_normal(), "c:..");
PATH_TEST_EQ(path("c:foo/..").lexically_normal(), ".");
PATH_TEST_EQ(path("c:foo/../").lexically_normal(), ".");
PATH_TEST_EQ(path("c:/foo/..").lexically_normal(), "c:");
PATH_TEST_EQ(path("c:/foo/../").lexically_normal(), "c:/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/..").lexically_normal(), ".");
PATH_TEST_EQ(path("c:/../").lexically_normal(), ".");
PATH_TEST_EQ(path("c:/../..").lexically_normal(), "..");
#if BOOST_FILESYSTEM_VERSION == 3
PATH_TEST_EQ(path("c:/../../").lexically_normal(), "../.");
#else
PATH_TEST_EQ(path("c:/../../").lexically_normal(), "..");
#endif
PATH_TEST_EQ(path("c:/../foo").lexically_normal(), "foo");
PATH_TEST_EQ(path("c:/../foo/").lexically_normal(), "foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/../../foo").lexically_normal(), "../foo");
PATH_TEST_EQ(path("c:/../../foo/").lexically_normal(), "../foo/" BOOST_FILESYSTEM_V3_TRAILING_DOT);
PATH_TEST_EQ(path("c:/..foo").lexically_normal(), "c:/..foo");
}
}
inline void odr_use(const path::value_type& c)
{
static const path::value_type dummy = '\0';
BOOST_TEST(&c != &dummy);
}
} // unnamed namespace
static boost::filesystem::path ticket_6737 = "FilePath"; // #6737 reported this crashed
// on VC++ debug mode build
const boost::filesystem::path ticket_6690("test"); // #6690 another V++ static init crash
//--------------------------------------------------------------------------------------//
// //
// main //
// //
//--------------------------------------------------------------------------------------//
int cpp_main(int, char*[])
{
// The choice of platform is make at runtime rather than compile-time
// so that compile errors for all platforms will be detected even though
// only the current platform is runtime tested.
platform = (platform == "Win32" || platform == "Win64" || platform == "Cygwin") ? "Windows" : "POSIX";
std::cout << "Platform is " << platform << '\n';
BOOST_TEST(p1.string() != p3.string());
p3 = p2;
BOOST_TEST(p1.string() == p3.string());
path p04("foobar");
BOOST_TEST(p04.string() == "foobar");
p04 = p04; // self-assignment
BOOST_TEST(p04.string() == "foobar");
construction_tests();
append_tests();
concat_tests();
self_assign_append_concat_tests();
overload_tests();
query_and_decomposition_tests();
composition_tests();
iterator_tests();
non_member_tests();
exception_tests();
name_function_tests();
replace_extension_tests();
make_preferred_tests();
lexically_normal_tests();
// verify deprecated names still available
#ifndef BOOST_FILESYSTEM_NO_DEPRECATED
p1.branch_path();
p1.leaf();
path p_remove_leaf;
p_remove_leaf.remove_leaf();
#endif
std::string s1("//:somestring"); // this used to be treated specially
// check the path member templates
p5.assign(s1.begin(), s1.end());
PATH_TEST_EQ(p5.string(), "//:somestring");
p5 = s1;
PATH_TEST_EQ(p5.string(), "//:somestring");
// this code, courtesy of David Whetstone, detects a now fixed bug that
// derefereced the end iterator (assuming debug build with checked itors)
std::vector< char > v1;
p5.assign(v1.begin(), v1.end());
std::string s2(v1.begin(), v1.end());
PATH_TEST_EQ(p5.string(), s2);
p5.assign(s1.begin(), s1.begin() + 1);
PATH_TEST_EQ(p5.string(), "/");
BOOST_TEST(p1 != p4);
BOOST_TEST(p1.string() == p2.string());
BOOST_TEST(p1.string() == p3.string());
BOOST_TEST(path("foo").filename() == "foo");
BOOST_TEST(path("foo").parent_path().string() == "");
BOOST_TEST(p1.filename() == "fum");
BOOST_TEST(p1.parent_path().string() == "fe/fi/fo");
BOOST_TEST(path("").empty() == true);
BOOST_TEST(path("foo").empty() == false);
// inserter and extractor tests
#if !defined(BOOST_MSVC) || BOOST_MSVC > 1300 // bypass VC++ 7.0 and earlier
std::cout << "\nInserter and extractor test...";
std::stringstream ss;
ss << fs::path("foo/bar") << std::endl;
fs::path round_trip;
ss >> round_trip;
BOOST_TEST(round_trip.string() == "foo/bar");
std::cout << round_trip.string() << "..." << round_trip << " complete\n";
#endif
// Check that path constants have definitions
// https://svn.boost.org/trac10/ticket/12759
odr_use(path::separator);
odr_use(path::preferred_separator);
odr_use(path::dot);
return ::boost::report_errors();
}
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