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Viewing changes to libs/icl/test/cmp_msvc_value_born_error_/cmp_msvc_value_born_error.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Steve M. Robbins
  • Date: 2011-03-13 00:37:35 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20110313003735-r7j6jdk0hkywfzuw
Tags: 1.46.1-1
http://bugs.debian.org/615849
* New upstream.

* control: Add libboost-random1.46-dev to depends of -all-dev and
  suggests of -dev.  Closes: #615849.

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libs/icl/test/cmp_msvc_value_born_error_/cmp_msvc_value_born_error.cpp
 
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/*-----------------------------------------------------------------------------+    
 
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Copyright (c) 2011-2011: Joachim Faulhaber
 
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+------------------------------------------------------------------------------+
 
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   Distributed under the Boost Software License, Version 1.0.
 
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      (See accompanying file LICENCE.txt or copy at
 
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           http://www.boost.org/LICENSE_1_0.txt)
 
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+-----------------------------------------------------------------------------*/
 
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#define BOOST_TEST_MODULE icl::cmp_msvc_value_born_error unit test
 
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#include <boost/config.hpp>
 
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#include "../unit_test_unwarned.hpp"
 
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namespace unhelpful{
 
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    // This declaration of a class template will cause
 
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    // the compilation of line 17 to fail with syntax error C2059
 
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    template<class T> class value{};
 
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}
 
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//--- affected code ---------------------------------------
 
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template <class Type> struct meta_attribute
 
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{ 
 
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    BOOST_STATIC_CONSTANT(int, value = 0); 
 
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};
 
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template <class Type> struct meta_predicate
 
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{ 
 
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    BOOST_STATIC_CONSTANT(bool, value = 
 
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        ( meta_attribute<Type>::value  < 1)
 
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        //error C2059: syntax error : ')'
 
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        //IF class template value declared before
 
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    //  ((meta_attribute<Type>::value) < 1) // Remedy#1 enclose into ()
 
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    //  ( meta_attribute<Type>::value  <=0) // Remedy#2 use operator <= 
 
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        );
 
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};
 
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BOOST_AUTO_TEST_CASE(dummy)
 
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{
 
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    BOOST_CHECK( meta_predicate<int>::value );
 
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}
 
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