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trim_all algorithm added

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[SVN r68161]
This commit is contained in:
Pavol Droba
2011-01-14 23:06:14 +00:00
parent 0c0a866f07
commit a7f5bdd781
3 changed files with 171 additions and 0 deletions
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1
string/doc/Jamfile.v2
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@ -43,6 +43,7 @@ doxygen autodoc
[ glob ../../../../boost/algorithm/string/formatter.hpp ]
[ glob ../../../../boost/algorithm/string/regex.hpp ]
[ glob ../../../../boost/algorithm/string/regex_find_format.hpp ]
[ glob ../../../../boost/algorithm/string/trim_all.hpp ]
:
<doxygen:param>HIDE_UNDOC_MEMBERS=YES
<doxygen:param>EXTRACT_PRIVATE=NO

43
string/test/trim_test.cpp
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@ -8,6 +8,7 @@
// See http://www.boost.org for updates, documentation, and revision history.
#include <boost/algorithm/string/trim.hpp>
#include <boost/algorithm/string/trim_all.hpp>
// Include unit test framework
#include <boost/test/included/test_exec_monitor.hpp>
@ -109,10 +110,52 @@ void trim_test()
BOOST_CHECK( trim_copy_if( string("<>abc<>"), is_any_of( "<<>>" ) )=="abc" );
}
void trim_all_test()
{
string str1(" 1x x x x1 ");
string str2(" 2x x x x2 ");
string str3(" ");
// *** value passing tests *** //
// general string test
BOOST_CHECK( trim_all_copy( str1 )=="1x x x x1" ) ;
BOOST_CHECK( trim_all_copy( str2 )=="2x x x x2" ) ;
// spaces-only string test
BOOST_CHECK( trim_all_copy( str3 )=="" );
// empty string check
BOOST_CHECK( trim_all_copy( string("") )=="" );
// general string test
trim_all( str1 );
BOOST_CHECK( str1=="1x x x x1" ) ;
trim_all( str2 );
BOOST_CHECK( str2=="2x x x x2" ) ;
// spaces-only string test
str3 = " "; trim_all( str3 );
BOOST_CHECK( str3=="" );
// empty string check
str3 = ""; trim_all( str3 );
BOOST_CHECK( str3=="" );
BOOST_CHECK( str3=="" );
// *** non-standard predicate tests *** //
BOOST_CHECK(
trim_all_copy_if(
string("123abc127deb456"),
is_classified(std::ctype_base::digit) )=="abc1deb" );
BOOST_CHECK( trim_all_copy_if( string("<>abc<>def<>"), is_any_of( "<<>>" ) )=="abc<def" );
}
// test main
int test_main( int, char*[] )
{
trim_test();
trim_all_test();
return 0;
}