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Add tests for filesystem::path conversion (refs #7704)

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[SVN r83644]
This commit is contained in:
Antony Polukhin
2013-03-30 07:41:23 +00:00
parent ab0727fdac
commit 1a0ffcadbf
2 changed files with 47 additions and 0 deletions
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1
test/Jamfile.v2
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@@ -56,5 +56,6 @@ test-suite conversion
[ run lexical_cast_stream_detection_test.cpp ] [ run lexical_cast_stream_detection_test.cpp ]
[ run lexical_cast_stream_traits_test.cpp ] [ run lexical_cast_stream_traits_test.cpp ]
[ compile-fail lexical_cast_to_pointer_test.cpp ] [ compile-fail lexical_cast_to_pointer_test.cpp ]
[ run lexical_cast_filesystem_test.cpp ../../filesystem/build//boost_filesystem/<link>static ]
; ;

46
test/lexical_cast_filesystem_test.cpp Normal file
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@@ -0,0 +1,46 @@
// Unit test for boost::lexical_cast.
//
// See http://www.boost.org for most recent version, including documentation.
//
// Copyright Antony Polukhin, 2013.
//
// Distributed under 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).
//
// Test lexical_cast usage with long filesystem::path. Bug 7704.
#include <boost/config.hpp>
#include <boost/test/unit_test.hpp>
#include <boost/lexical_cast.hpp>
#include <boost/filesystem/path.hpp>
using namespace boost;
void test_filesystem();
unit_test::test_suite *init_unit_test_suite(int, char *[])
{
unit_test::test_suite *suite =
BOOST_TEST_SUITE("lexical_cast unit test");
suite->add(BOOST_TEST_CASE(&test_filesystem));
return suite;
}
void test_filesystem()
{
boost::filesystem::path p;
std::string s1 = "aaaaaaaaaaaaaaaaaaaaaaa";
p = boost::lexical_cast<boost::filesystem::path>(s1);
BOOST_CHECK(!p.empty());
BOOST_CHECK_EQUAL(p, s1);
p.clear();
const char ab[] = "aaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb";
p = boost::lexical_cast<boost::filesystem::path>(ab);
BOOST_CHECK(!p.empty());
BOOST_CHECK_EQUAL(p, ab);
}