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37 Commits

Author SHA1 Message Date
Steven Watanabe
ac2f086e5f Create a branch for autoprefixing
[SVN r59996]
2010-02-28 19:19:07 +00:00
Steven Watanabe
77495bb7e1 Deal with warnings with /Za. Fixes #3485
[SVN r57479]
2009-11-08 04:11:21 +00:00
Troy D. Straszheim
c183b699bc rm cmake from trunk. I'm not entirely sure this is necessary to satisfy the inspect script, but I'm not taking any chances, and it is easy to put back
[SVN r56942]
2009-10-17 02:07:38 +00:00
Troy D. Straszheim
3d4a3e7050 Copyrights on CMakeLists.txt to keep them from clogging up the inspect
reports.  This is essentially the same commit as r55095 on the release
branch.



[SVN r55159]
2009-07-26 00:49:56 +00:00
Steven Watanabe
c14095472e Don't propagate constness from pointer to pointee. Fixes #1572
[SVN r53651]
2009-06-05 02:43:54 +00:00
Steven Watanabe
1afc4b6779 Use boost/detail/container_fwd.hpp. Fixes #2601
[SVN r53649]
2009-06-05 01:43:39 +00:00
Steven Watanabe
41eb864595 Add result_type to lambda::ret. Fixes #1222
[SVN r53648]
2009-06-05 01:20:06 +00:00
Jeremiah Willcock
0f60055086 Fixed tabs
[SVN r53343]
2009-05-28 14:49:25 +00:00
Steven Watanabe
9a8e5d7784 Fix lambda regression with msvc 7.1
[SVN r53261]
2009-05-25 21:52:12 +00:00
Steven Watanabe
6985fca6ee Avoid ambiguities between boost::lambda::bind and std::bind with VC10. Fixes #3075
[SVN r53233]
2009-05-24 22:58:52 +00:00
Steven Watanabe
04ae944c3c Avoid using namespace std; to prevent ambiguity between boost and std components. Fixes #3025
[SVN r53061]
2009-05-17 00:25:06 +00:00
Steven Watanabe
0c4e251ebe Supress warnings on gcc and msvc. Fixes #1515
[SVN r51448]
2009-02-26 02:33:15 +00:00
John Maddock
0faeb3f19e Add Jamfile to build PDF versions of all the docs.
Tweaked some existing Jamfiles so that PDF build finds all the necessary image files etc.
Tweaked fo.xsl to provide more options by default, and improve formatting.

[SVN r51104]
2009-02-08 16:59:14 +00:00
Steven Watanabe
150736273e Add <async-exceptions>on. Fixes #2446
[SVN r50999]
2009-02-03 21:47:58 +00:00
Steven Watanabe
d5a98758fa Add specializations of plain_return_type_2 for std::string. Fixes #781
[SVN r50516]
2009-01-08 16:58:48 +00:00
Marshall Clow
cd3d5fd03a Typo: fixes bug #2583
[SVN r50413]
2008-12-30 18:27:43 +00:00
Michael A. Jackson
48a89b7705 Updating dependency information for modularized libraries.
[SVN r49628]
2008-11-07 17:05:27 +00:00
Michael A. Jackson
ec350abf06 Updating CMake files to latest trunk. Added dependency information for regression tests and a few new macros for internal use.
[SVN r49627]
2008-11-07 17:02:56 +00:00
Michael A. Jackson
d56abd61ce Continuing merge of CMake build system files into trunk with the encouragement of Doug Gregor
[SVN r49510]
2008-11-01 13:15:41 +00:00
Beman Dawes
2788ede42a With his kind permission, change Jaakko "Järvi" to "Jarvi"
[SVN r46808]
2008-06-28 13:45:21 +00:00
Marshall Clow
1c953ed38c Updated docs re bug #1855
[SVN r45097]
2008-05-03 23:45:30 +00:00
Marshall Clow
b2dc95bb18 Applied patch (fixes bug #1307)
[SVN r43113]
2008-02-05 16:15:35 +00:00
Vladimir Prus
797b5756cf Update for V2
[SVN r38520]
2007-08-08 19:16:43 +00:00
Peter Dimov
bd4da55f0f Rvalue support
[SVN r38299]
2007-07-29 20:33:46 +00:00
Daniel James
47bf3df0ae Merge fixed links from RC_1_34_0.
[SVN r36660]
2007-01-07 23:50:56 +00:00
Jaakko Järvi
ff0929e6e3 fixed bug 1444052
[SVN r36200]
2006-11-29 19:21:46 +00:00
Jaakko Järvi
9b925abaff added ->* to the table of actions for return types deduction
[SVN r36199]
2006-11-29 18:54:18 +00:00
Beman Dawes
bf50f2fe7f Add copyright, license
[SVN r35905]
2006-11-07 19:11:57 +00:00
Daryle Walker
85630d55a6 Correct placement of base class declaration
[SVN r34533]
2006-07-14 08:04:08 +00:00
Peter Dimov
2e8c4eb8f3 is_placeholder, is_bind_expression added.
[SVN r34468]
2006-07-06 13:47:26 +00:00
Jaakko Järvi
24e8602cf1 typo
[SVN r31518]
2005-10-31 20:11:23 +00:00
Jaakko Järvi
7f77f987c1 Fixed typos in comments
[SVN r30381]
2005-08-02 17:43:37 +00:00
Jaakko Järvi
d854239945 Patch by Jonathan Wakely to expand special handling of GCC when used in
debug mode.


[SVN r28684]
2005-05-06 05:08:32 +00:00
Jaakko Järvi
4aef261258 added a flag to the test makefile
[SVN r28683]
2005-05-06 05:06:11 +00:00
Jaakko Järvi
6b67606f40 class to struct
[SVN r27493]
2005-02-24 05:27:28 +00:00
Stefan Slapeta
b0ce56c74f replaced BOOST_TEST
[SVN r27057]
2005-02-03 13:55:45 +00:00
Aleksey Gurtovoy
9e45d49139 merge RC_1_32_0 fixes
[SVN r26328]
2004-11-28 03:35:12 +00:00
58 changed files with 956 additions and 635 deletions

View File

@@ -1,5 +1,11 @@
project boost/doc ;
import boostbook : boostbook ;
boostbook lambda-doc : lambda.xml ;
# Are these really the correct images??
path-constant images : ../../spirit/phoenix/doc/html ;
boostbook lambda-doc : lambda.xml
:
<format>pdf:<xsl:param>img.src.path=$(images)/
;

4
doc/detail/lambda_doc.xml Executable file → Normal file
View File

@@ -163,8 +163,8 @@ The STL contains predefined function objects for some common cases (such as <lit
As an example, one possible implementation for the standard <literal>plus</literal> template is:
<programlisting>
<![CDATA[template <class T> : public binary_function<T, T, T>
struct plus {
<![CDATA[template <class T>
struct plus : public binary_function<T, T, T> {
T operator()(const T& i, const T& j) const {
return i + j;
}

View File

@@ -3,6 +3,10 @@
<meta http-equiv="refresh" content="0; URL=../../../doc/html/lambda.html">
</head>
<body>
Automatic redirection failed, please go to <a href="../../../doc/html/lambda.html">www.boost.org/doc/html/lambda.html</a>
Automatic redirection failed, please go to <a href="../../../doc/html/lambda.html">www.boost.org/doc/html/lambda.html</a>&nbsp;<hr>
<p>© Copyright Beman Dawes, 2001</p>
<p>Distributed under the Boost Software License, Version 1.0. (See accompanying
file <a href="../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or copy
at <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</p>
</body>
</html>
</html>

View File

@@ -44,7 +44,7 @@
<para>
The Boost Lambda Library (BLL in the sequel) is a C++ template
library, which implements form of <emphasis>lambda abstractions</emphasis> for C++.
library, which implements a form of <emphasis>lambda abstractions</emphasis> for C++.
The term originates from functional programming and lambda calculus, where a lambda abstraction defines an unnamed function.
The primary motivation for the BLL is to provide flexible and
convenient means to define unnamed function objects for STL algorithms.
@@ -165,8 +165,8 @@ The STL contains predefined function objects for some common cases (such as <lit
As an example, one possible implementation for the standard <literal>plus</literal> template is:
<programlisting>
<![CDATA[template <class T> : public binary_function<T, T, T>
struct plus {
<![CDATA[template <class T>
struct plus : public binary_function<T, T, T> {
T operator()(const T& i, const T& j) const {
return i + j;
}
@@ -1908,7 +1908,7 @@ For example:
int foo(int); int bar(int);
...
int i;
bind(foo, bind(bar, _1)(i);
bind(foo, bind(bar, _1))(i);
</programlisting>
The last line makes the call <literal>foo(bar(i));</literal>
@@ -2640,6 +2640,7 @@ which require that the argument types are references.
<row><entry><literal><![CDATA[&]]></literal></entry><entry><literal><![CDATA[other_action<address_of_action>]]></literal></entry></row>
<row><entry><literal><![CDATA[*]]></literal></entry><entry><literal><![CDATA[other_action<contents_of_action>]]></literal></entry></row>
<row><entry><literal><![CDATA[,]]></literal></entry><entry><literal><![CDATA[other_action<comma_action>]]></literal></entry></row>
<row><entry><literal><![CDATA[->*]]></literal></entry><entry><literal><![CDATA[other_action<member_pointer_action>]]></literal></entry></row>
</tbody>
</tgroup>
@@ -3190,7 +3191,7 @@ to extend the library with new features.
<appendix>
<section>
<title>Rationale for some of the design decisions</title>
<section id="lambda.why_weak_arity">
@@ -3255,7 +3256,7 @@ was dropped.
</section>
</appendix>
</section>

View File

@@ -1,5 +1,5 @@
// -- algorithm.hpp -- Boost Lambda Library -----------------------------------
// Copyright (C) 2002 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2002 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2002 Gary Powell (gwpowell@hotmail.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,6 +1,6 @@
// -- bind.hpp -- Boost Lambda Library --------------------------------------
// Copyright (C) 1999-2001 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999-2001 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Gary Powell (gwpowell@hotmail.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,7 +1,7 @@
// - casts.hpp -- BLambda Library -------------
//
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -14,6 +14,8 @@
#if !defined(BOOST_LAMBDA_CASTS_HPP)
#define BOOST_LAMBDA_CASTS_HPP
#include "boost/lambda/detail/suppress_unused.hpp"
#include <typeinfo>
namespace boost {
@@ -64,11 +66,12 @@ public:
}
};
// typedid action
// typeid action
class typeid_action {
public:
template<class RET, class Arg1>
static RET apply(Arg1 &a1) {
detail::suppress_unused_variable_warnings(a1);
return typeid(a1);
}
};

View File

@@ -1,7 +1,7 @@
// - construct.hpp -- Lambda Library -------------
//
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,5 +1,5 @@
// -- control_structures.hpp -- Boost Lambda Library --------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,7 +1,7 @@
// -- core.hpp -- Boost Lambda Library -------------------------------------
//
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// -- Boost Lambda Library - actions.hpp ----------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// -- Boost Lambda Library -------------------------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// -- bind_functions.hpp -- Boost Lambda Library
//
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library -- control_constructs_common.hpp -------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library -- control_structures_impl.hpp ---------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - function_adaptors.hpp ----------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - is_instance_of.hpp ---------------------
// Copyright (C) 2001 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2001 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - lambda_config.hpp ------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library lambda_functor_base.hpp -----------------------------
//
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -16,6 +16,10 @@
namespace boost {
namespace lambda {
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(push)
#pragma warning(disable:4512) //assignment operator could not be generated
#endif
// for return type deductions we wrap bound argument to this class,
// which fulfils the base class contract for lambda_functors
@@ -27,7 +31,7 @@ public:
typedef T element_t;
// take all parameters as const rererences. Note that non-const references
// take all parameters as const references. Note that non-const references
// stay as they are.
typedef typename boost::add_reference<
typename boost::add_const<T>::type
@@ -36,12 +40,16 @@ public:
explicit identity(par_t t) : elem(t) {}
template <typename SigArgs>
struct sig { typedef element_t type; };
struct sig { typedef typename boost::remove_const<element_t>::type type; };
template<class RET, CALL_TEMPLATE_ARGS>
RET call(CALL_FORMAL_ARGS) const { CALL_USE_ARGS; return elem; }
};
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(pop)
#endif
template <class T>
inline lambda_functor<identity<T&> > var(T& t) { return identity<T&>(t); }
@@ -262,6 +270,8 @@ class lambda_functor_base<explicit_return_type_action<RET>, Args>
public:
Args args;
typedef RET result_type;
explicit lambda_functor_base(const Args& a) : args(a) {}
template <class SigArgs> struct sig { typedef RET type; };
@@ -317,7 +327,7 @@ public:
};
// These specializatoins provide a shorter notation to define actions.
// These specializations provide a shorter notation to define actions.
// These lambda_functor_base instances take care of the recursive evaluation
// of the arguments and pass the evaluated arguments to the apply function
// of an action class. To make action X work with these classes, one must
@@ -337,7 +347,7 @@ class lambda_functor_base<action<0, Act>, Args>
{
public:
// Args args; not needed
explicit lambda_functor_base(const Args& a) {}
explicit lambda_functor_base(const Args& /*a*/) {}
template<class SigArgs> struct sig {
typedef typename return_type_N<Act, null_type>::type type;

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - lambda_functors.hpp -------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -13,6 +13,30 @@
#ifndef BOOST_LAMBDA_LAMBDA_FUNCTORS_HPP
#define BOOST_LAMBDA_LAMBDA_FUNCTORS_HPP
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
#if BOOST_WORKAROUND(BOOST_MSVC, == 1310)
#include <boost/mpl/or.hpp>
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_array.hpp>
#define BOOST_LAMBDA_DISABLE_IF_ARRAY1(A1, R1)\
typename lazy_disable_if<is_array<A1>, typename R1 >::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY2(A1, A2, R1, R2) \
typename lazy_disable_if<mpl::or_<is_array<A1>, is_array<A2> >, typename R1, R2 >::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY3(A1, A2, A3, R1, R2, R3) \
typename lazy_disable_if<mpl::or_<is_array<A1>, is_array<A2>, is_array<A3> >, typename R1, R2, R3 >::type
#else
#define BOOST_LAMBDA_DISABLE_IF_ARRAY1(A1, R1) typename R1::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY2(A1, A2, R1, R2) typename R1, R2::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY3(A1, A2, A3, R1, R2, R3) typename R1, R2, R3::type
#endif
namespace boost {
namespace lambda {
@@ -105,7 +129,10 @@ typedef const lambda_functor<placeholder<THIRD> > placeholder3_type;
// other lambda_functors.
// -------------------------------------------------------------------
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(push)
#pragma warning(disable:4512) //assignment operator could not be generated
#endif
// -- lambda_functor NONE ------------------------------------------------
template <class T>
@@ -148,6 +175,14 @@ public:
>(a, cnull_type(), cnull_type(), cnull_type());
}
template<class A>
BOOST_LAMBDA_DISABLE_IF_ARRAY1(A, inherited::template sig<tuple<A const&> >)
operator()(A const& a) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&> >::type
>(a, cnull_type(), cnull_type(), cnull_type());
}
template<class A, class B>
typename inherited::template sig<tuple<A&, B&> >::type
operator()(A& a, B& b) const {
@@ -156,6 +191,30 @@ public:
>(a, b, cnull_type(), cnull_type());
}
template<class A, class B>
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A const&, B&> >)
operator()(A const& a, B& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&, B&> >::type
>(a, b, cnull_type(), cnull_type());
}
template<class A, class B>
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A&, B const&> >)
operator()(A& a, B const& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A&, B const&> >::type
>(a, b, cnull_type(), cnull_type());
}
template<class A, class B>
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A const&, B const&> >)
operator()(A const& a, B const& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&, B const&> >::type
>(a, b, cnull_type(), cnull_type());
}
template<class A, class B, class C>
typename inherited::template sig<tuple<A&, B&, C&> >::type
operator()(A& a, B& b, C& c) const
@@ -165,6 +224,15 @@ public:
>(a, b, c, cnull_type());
}
template<class A, class B, class C>
BOOST_LAMBDA_DISABLE_IF_ARRAY3(A, B, C, inherited::template sig<tuple<A const&, B const&, C const&> >)
operator()(A const& a, B const& b, C const& c) const
{
return inherited::template call<
typename inherited::template sig<tuple<A const&, B const&, C const&> >::type
>(a, b, c, cnull_type());
}
// for internal calls with env
template<CALL_TEMPLATE_ARGS>
typename inherited::template sig<tuple<CALL_REFERENCE_TYPES> >::type
@@ -203,10 +271,35 @@ public:
}
};
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(pop)
#endif
} // namespace lambda
} // namespace boost
// is_placeholder
#include <boost/is_placeholder.hpp>
namespace boost
{
template<> struct is_placeholder< lambda::lambda_functor< lambda::placeholder<lambda::FIRST> > >
{
enum _vt { value = 1 };
};
template<> struct is_placeholder< lambda::lambda_functor< lambda::placeholder<lambda::SECOND> > >
{
enum _vt { value = 2 };
};
template<> struct is_placeholder< lambda::lambda_functor< lambda::placeholder<lambda::THIRD> > >
{
enum _vt { value = 3 };
};
} // namespace boost
#endif

View File

@@ -1,6 +1,6 @@
// lambda_fwd.hpp - Boost Lambda Library -------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -65,7 +65,7 @@ void do_nothing(A1&, A2&, A3&, A4&) {}
} // lambda
} // boost
// prevent the warnings from unused argumetns
// prevent the warnings from unused arguments
#define CALL_USE_ARGS \
::boost::lambda::detail::do_nothing(a, b, c, env)

View File

@@ -1,6 +1,6 @@
// - lambda_traits.hpp --- Boost Lambda Library ----------------------------
//
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -430,6 +430,56 @@ struct bind_traits<const volatile T[n]> {
typedef const volatile T (&type)[n];
};
template<class R>
struct bind_traits<R()> {
typedef R(&type)();
};
template<class R, class Arg1>
struct bind_traits<R(Arg1)> {
typedef R(&type)(Arg1);
};
template<class R, class Arg1, class Arg2>
struct bind_traits<R(Arg1, Arg2)> {
typedef R(&type)(Arg1, Arg2);
};
template<class R, class Arg1, class Arg2, class Arg3>
struct bind_traits<R(Arg1, Arg2, Arg3)> {
typedef R(&type)(Arg1, Arg2, Arg3);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Arg9>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9);
};
template<class T>
struct bind_traits<reference_wrapper<T> >{
typedef T& type;

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library -- member_ptr.hpp ---------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000 Gary Powell (gary.powell@sierra.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,6 +1,6 @@
// -- operator_actions.hpp - Boost Lambda Library ----------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - operator_lambda_func_base.hpp -----------------
//
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// operator_return_type_traits.hpp -- Boost Lambda Library ------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -15,6 +15,7 @@
#include "boost/type_traits/same_traits.hpp"
#include "boost/indirect_reference.hpp"
#include "boost/detail/container_fwd.hpp"
#include <cstddef> // needed for the ptrdiff_t
#include <iosfwd> // for istream and ostream
@@ -58,10 +59,6 @@ template <> struct promote_code<long double> { static const int value = 700; };
} // namespace lambda
} // namespace boost
namespace std {
template<class T> class complex;
}
namespace boost {
namespace lambda {
namespace detail {
@@ -228,34 +225,15 @@ template <> struct contentsof_type<null_type> {
template <class A> struct contentsof_type<const A> {
typedef typename contentsof_type<A>::type type1;
// return a reference to the underlying const type
// the IF is because the A::reference in the primary template could
// be some class type rather than a real reference, hence
// we do not want to make it a reference here either
typedef typename detail::IF<
is_reference<type1>::value,
const typename boost::remove_reference<type1>::type &,
const type1
>::RET type;
typedef typename contentsof_type<A>::type type;
};
template <class A> struct contentsof_type<volatile A> {
typedef typename contentsof_type<A>::type type1;
typedef typename detail::IF<
is_reference<type1>::value,
volatile typename boost::remove_reference<type1>::type &,
volatile type1
>::RET type;
typedef typename contentsof_type<A>::type type;
};
template <class A> struct contentsof_type<const volatile A> {
typedef typename contentsof_type<A>::type type1;
typedef typename detail::IF<
is_reference<type1>::value,
const volatile typename boost::remove_reference<type1>::type &,
const volatile type1
>::RET type;
typedef typename contentsof_type<A>::type type;
};
// standard iterator traits should take care of the pointer types
@@ -853,44 +831,6 @@ struct return_type_2<other_action<subscript_action>, A, B> {
};
} // namespace lambda
} // namespace boost
namespace std {
template <class Char, class Traits, class Allocator> class basic_string;
}
// The GCC 2.95.x uses a non-conformant deque
#if BOOST_WORKAROUND(__GNUC__, == 2) && __GNUC_MINOR__ <= 96
#include <deque>
#else
namespace std {
template <class T, class Allocator> class deque;
}
#endif
#if BOOST_WORKAROUND(__GNUC__, == 3) && __GNUC_MINOR__ >=4
#include <vector>
#include <map>
#else
namespace std {
template <class T, class Allocator> class vector;
template <class Key, class T, class Cmp, class Allocator> class map;
template <class Key, class T, class Cmp, class Allocator> class multimap;
}
#endif
namespace boost {
namespace lambda {
template<class Key, class T, class Cmp, class Allocator, class B>
struct plain_return_type_2<other_action<subscript_action>, std::map<Key, T, Cmp, Allocator>, B> {
typedef T& type;
@@ -933,6 +873,41 @@ struct plain_return_type_2<other_action<subscript_action>, const std::basic_stri
typedef typename std::basic_string<Char, Traits, Allocator>::const_reference type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
const Char*,
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
const Char*> {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator, std::size_t N>
struct plain_return_type_2<arithmetic_action<plus_action>,
Char[N],
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator, std::size_t N>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
Char[N]> {
typedef std::basic_string<Char, Traits, Allocator> type;
};
} // namespace lambda
} // namespace boost

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library - operators.hpp --------------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -258,17 +258,17 @@ operator>>(const lambda_functor<Arg>& a, Ret(&b)(ManipArg))
#error "Multiple defines of BOOST_LAMBDA_PTR_ARITHMETIC_E1"
#endif
#define BOOST_LAMBDA_PTR_ARITHMETIC_E1(OPER_NAME, ACTION, CONSTB) \
#define BOOST_LAMBDA_PTR_ARITHMETIC_E1(OPER_NAME, ACTION, CONSTB) \
template<class Arg, int N, class B> \
inline const \
lambda_functor< \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
> \
OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
{ \
return lambda_functor< \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
>(tuple<lambda_functor<Arg>, CONSTB(&)[N]>(a, b)); \
return \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
(tuple<lambda_functor<Arg>, CONSTB(&)[N]>(a, b)); \
}
@@ -276,15 +276,15 @@ OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
#error "Multiple defines of BOOST_LAMBDA_PTR_ARITHMETIC_E2"
#endif
#define BOOST_LAMBDA_PTR_ARITHMETIC_E2(OPER_NAME, ACTION, CONSTA) \
template<int N, class A, class Arg> \
inline const \
lambda_functor< \
#define BOOST_LAMBDA_PTR_ARITHMETIC_E2(OPER_NAME, ACTION, CONSTA) \
template<int N, class A, class Arg> \
inline const \
lambda_functor< \
lambda_functor_base<ACTION, tuple<CONSTA(&)[N], lambda_functor<Arg> > > \
> \
> \
OPER_NAME (CONSTA(&a)[N], const lambda_functor<Arg>& b) \
{ \
return \
{ \
return \
lambda_functor_base<ACTION, tuple<CONSTA(&)[N], lambda_functor<Arg> > > \
(tuple<CONSTA(&)[N], lambda_functor<Arg> >(a, b)); \
}

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library ret.hpp -----------------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// return_type_traits.hpp -- Boost Lambda Library ---------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// -- select_functions.hpp -- Boost Lambda Library --------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -0,0 +1,27 @@
// Boost Lambda Library suppress_unused.hpp -----------------------------
//
// Copyright (C) 2009 Steven Watanabe
//
// 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)
//
// For more information, see www.boost.org
// ------------------------------------------------------------
#ifndef BOOST_LAMBDA_SUPRESS_UNUSED_HPP
#define BOOST_LAMBDA_SUPRESS_UNUSED_HPP
namespace boost {
namespace lambda {
namespace detail {
template<class T>
inline void suppress_unused_variable_warnings(const T&) {}
}
}
}
#endif

View File

@@ -1,7 +1,7 @@
// -- Boost Lambda Library -- exceptions.hpp ----------------
//
// Copyright (C) 2000 Gary Powell (gwpowell@hotmail.com)
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -48,7 +48,7 @@ struct try_catch_action {};
struct throw_new_action {};
struct rethrow_action {};
template<class ThrowType> class throw_action;
template<class ThrowType> struct throw_action;
template<>
struct throw_action<rethrow_action> {

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library -- if.hpp ------------------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (C) 2001-2002 Joel de Guzman
//

View File

@@ -1,5 +1,5 @@
// -- lambda.hpp -- Boost Lambda Library -----------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at

View File

@@ -1,6 +1,6 @@
// Boost Lambda Library -- loops.hpp ----------------------------------------
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (c) 2001-2002 Joel de Guzman
//

View File

@@ -1,5 +1,5 @@
// -- numeric.hpp -- Boost Lambda Library -----------------------------------
// Copyright (C) 2002 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2002 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2002 Gary Powell (gwpowell@hotmail.com)
//
// Distributed under the Boost Software License, Version 1.0. (See

View File

@@ -1,7 +1,7 @@
// Boost Lambda Library -- switch.hpp -----------------------------------
//
// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
@@ -465,12 +465,18 @@ BOOST_LAMBDA_SWITCH( BOOST_PP_INC(N) )
#define BOOST_LAMBDA_SWITCH_STATEMENT_HELPER(z, N, A) \
BOOST_LAMBDA_SWITCH_STATEMENT(BOOST_PP_INC(N))
#ifdef BOOST_MSVC
#pragma warning(push)
#pragma warning(disable:4065)
#endif
// up to 9 cases supported (counting default:)
BOOST_PP_REPEAT_2ND(9,BOOST_LAMBDA_SWITCH_HELPER,FOO)
BOOST_PP_REPEAT_2ND(9,BOOST_LAMBDA_SWITCH_STATEMENT_HELPER,FOO)
#ifdef BOOST_MSVC
#pragma warning(pop)
#endif
} // namespace lambda
} // namespace boost

View File

@@ -3,6 +3,10 @@
<meta http-equiv="refresh" content="0; URL=../../doc/html/lambda.html">
</head>
<body>
Automatic redirection failed, please go to <a href="../../doc/html/lambda.html">www.boost.org/doc/html/lambda.html</a>
Automatic redirection failed, please go to <a href="../../doc/html/lambda.html">www.boost.org/doc/html/lambda.html</a>&nbsp;<hr>
<p>© Copyright Beman Dawes, 2001</p>
<p>Distributed under the Boost Software License, Version 1.0. (See accompanying
file <a href="../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or copy
at <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</p>
</body>
</html>

View File

@@ -8,52 +8,27 @@
# For more information, see http://www.boost.org/
import testing ;
subproject libs/lambda/test ;
# bring in rules for testing
SEARCH on testing.jam = $(BOOST_BUILD_PATH) ;
include testing.jam ;
# Make tests run by default.
DEPENDS all : test ;
{
# look in BOOST_ROOT for sources first, just in this Jamfile
local SEARCH_SOURCE = $(BOOST_ROOT) $(SEARCH_SOURCE) ;
test-suite lambda
:
[ run libs/lambda/test/algorithm_test.cpp : : : : ]
[ run libs/lambda/test/bind_tests_simple.cpp : : : : ]
[ run libs/lambda/test/bind_tests_advanced.cpp : : : : ]
[ run libs/lambda/test/bind_tests_simple_f_refs.cpp : : : : ]
[ run libs/lambda/test/bll_and_function.cpp : : : : ]
[ run libs/lambda/test/cast_test.cpp : : : : ]
[ run libs/lambda/test/constructor_tests.cpp : : : : ]
[ run libs/lambda/test/control_structures.cpp : : : : ]
[ run libs/lambda/test/exception_test.cpp : : : : ]
[ run libs/lambda/test/extending_rt_traits.cpp : : : : ]
[ run libs/lambda/test/is_instance_of_test.cpp : : : : ]
[ run libs/lambda/test/member_pointer_test.cpp : : : : ]
[ run libs/lambda/test/operator_tests_simple.cpp : : : : ]
[ run libs/lambda/test/phoenix_control_structures.cpp : : : : ]
[ run libs/lambda/test/switch_construct.cpp : : : : ]
;
}
project
: requirements <toolset>msvc:<asynch-exceptions>on
;
test-suite lambda
: [ run algorithm_test.cpp ]
[ run bind_tests_simple.cpp ]
[ run bind_tests_advanced.cpp ]
[ run bind_tests_simple_f_refs.cpp ]
[ run bll_and_function.cpp ]
[ run cast_test.cpp : : : : lambda_cast_test ]
[ run constructor_tests.cpp ]
[ run control_structures.cpp ]
[ run exception_test.cpp ]
[ run extending_rt_traits.cpp ]
[ run is_instance_of_test.cpp ]
[ run member_pointer_test.cpp ]
[ run operator_tests_simple.cpp ]
[ run phoenix_control_structures.cpp ]
[ run switch_construct.cpp ]
[ run ret_test.cpp ]
;

4
test/Makefile Executable file → Normal file
View File

@@ -1,7 +1,7 @@
BOOST = ../../..
CXX = gcc
EXTRAFLAGS = -pedantic -Wno-long-long -ftemplate-depth-50
CXX = g++
EXTRAFLAGS = -pedantic -Wno-long-long -Wno-long-double -ftemplate-depth-50
LIBS = -lstdc++
#CXX = KCC

View File

@@ -1,6 +1,6 @@
// bll_and_function.cpp - The Boost Lambda Library -----------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -41,7 +41,7 @@ void test_foreach() {
bind(ll::for_each(), _1, _1 + 20,
protect((sum += _1))));
BOOST_TEST(sum == (199 + 1)/ 2 * 199);
BOOST_CHECK(sum == (199 + 1)/ 2 * 199);
}
// More tests needed (for all algorithms)

View File

@@ -1,6 +1,6 @@
// bind_tests_advanced.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -27,7 +27,8 @@
#include <algorithm>
using namespace boost::lambda;
using namespace boost::lambda;
namespace bl = boost::lambda;
int sum_0() { return 0; }
int sum_1(int a) { return a; }
@@ -60,16 +61,16 @@ void test_nested_binds()
bool condition;
condition = true;
BOOST_TEST(bind(bind(&sum_or_product, _1), 1, 2)(condition)==3);
BOOST_TEST(bind(bind(&sum_or_product, _1), _2, _3)(condition, j, k)==5);
BOOST_CHECK(bind(bind(&sum_or_product, _1), 1, 2)(condition)==3);
BOOST_CHECK(bind(bind(&sum_or_product, _1), _2, _3)(condition, j, k)==5);
condition = false;
BOOST_TEST(bind(bind(&sum_or_product, _1), 1, 2)(condition)==2);
BOOST_TEST(bind(bind(&sum_or_product, _1), _2, _3)(condition, j, k)==6);
BOOST_CHECK(bind(bind(&sum_or_product, _1), 1, 2)(condition)==2);
BOOST_CHECK(bind(bind(&sum_or_product, _1), _2, _3)(condition, j, k)==6);
which_one wo;
BOOST_TEST(bind(bind(bind(wo), _1), _2, _3)(condition, j, k)==6);
BOOST_CHECK(bind(bind(bind(wo), _1), _2, _3)(condition, j, k)==6);
return;
@@ -91,7 +92,7 @@ int call_with_100(const F& f) {
// This would result in;
// bind(_1 + 1, _1)(make_const(100)) , which would be a compile time error
return bind(unlambda(f), _1)(make_const(100));
return bl::bind(unlambda(f), _1)(make_const(100));
// for other functors than lambda functors, unlambda has no effect
// (except for making them const)
@@ -109,18 +110,18 @@ void test_unlambda() {
int i = 1;
BOOST_TEST(unlambda(_1 + _2)(i, i) == 2);
BOOST_TEST(unlambda(++var(i))() == 2);
BOOST_TEST(call_with_100(_1 + 1) == 101);
BOOST_CHECK(unlambda(_1 + _2)(i, i) == 2);
BOOST_CHECK(unlambda(++var(i))() == 2);
BOOST_CHECK(call_with_100(_1 + 1) == 101);
BOOST_TEST(call_with_101(_1 + 1) == 102);
BOOST_CHECK(call_with_101(_1 + 1) == 102);
BOOST_TEST(call_with_100(bind(std_functor(std::bind1st(std::plus<int>(), 1)), _1)) == 101);
BOOST_CHECK(call_with_100(bl::bind(std_functor(std::bind1st(std::plus<int>(), 1)), _1)) == 101);
// std_functor insturcts LL that the functor defines a result_type typedef
// rather than a sig template.
bind(std_functor(std::plus<int>()), _1, _2)(i, i);
bl::bind(std_functor(std::plus<int>()), _1, _2)(i, i);
}
@@ -200,7 +201,7 @@ void test_protect()
bind(ll::for_each(), _1, _1 + 5,
protect(sum += _1))
);
BOOST_TEST(sum == (1+15)*15/2);
BOOST_CHECK(sum == (1+15)*15/2);
sum = 0;
@@ -208,17 +209,17 @@ void test_protect()
bind(ll::for_each(), _1, _1 + 5,
sum += 1 + protect(_1)) // add element count
);
BOOST_TEST(sum == (1+15)*15/2 + 15);
BOOST_CHECK(sum == (1+15)*15/2 + 15);
(1 + protect(_1))(sum);
int k = 0;
((k += constant(1)) += protect(constant(2)))();
BOOST_TEST(k==1);
BOOST_CHECK(k==1);
k = 0;
((k += constant(1)) += protect(constant(2)))()();
BOOST_TEST(k==3);
BOOST_CHECK(k==3);
// note, the following doesn't work:
@@ -276,10 +277,10 @@ void test_lambda_functors_as_arguments_to_lambda_functors() {
// sum_0() + 7, but rather
// bind(sum_0) + 7, which results in another lambda functor
// (lambda functor + int) and can be called again
BOOST_TEST((_1 + _2)(bind(&sum_0), make_const(7))() == 7);
BOOST_CHECK((_1 + _2)(bind(&sum_0), make_const(7))() == 7);
int i = 3, j = 12;
BOOST_TEST((_1 - _2)(_2, _1)(i, j) == j - i);
BOOST_CHECK((_1 - _2)(_2, _1)(i, j) == j - i);
// also, note that lambda functor are no special case for bind if received
// as a parameter. In oder to be bindable, the functor must
@@ -292,12 +293,12 @@ void test_lambda_functors_as_arguments_to_lambda_functors() {
int a = 5, b = 6;
// Let type deduction find out the return type
BOOST_TEST(bind(_1, _2, _3)(unlambda(_1 + _2), a, b) == 11);
BOOST_CHECK(bind(_1, _2, _3)(unlambda(_1 + _2), a, b) == 11);
//specify it yourself:
BOOST_TEST(bind(_1, _2, _3)(ret<int>(_1 + _2), a, b) == 11);
BOOST_TEST(ret<int>(bind(_1, _2, _3))(_1 + _2, a, b) == 11);
BOOST_TEST(bind<int>(_1, _2, _3)(_1 + _2, a, b) == 11);
BOOST_CHECK(bind(_1, _2, _3)(ret<int>(_1 + _2), a, b) == 11);
BOOST_CHECK(ret<int>(bind(_1, _2, _3))(_1 + _2, a, b) == 11);
BOOST_CHECK(bind<int>(_1, _2, _3)(_1 + _2, a, b) == 11);
bind(_1,1.0)(_1+_1);
return;
@@ -310,10 +311,10 @@ void test_const_parameters() {
// (_1 + _2)(1, 2); // this would fail,
// Either make arguments const:
BOOST_TEST((_1 + _2)(make_const(1), make_const(2)) == 3);
BOOST_CHECK((_1 + _2)(make_const(1), make_const(2)) == 3);
// Or use const_parameters:
BOOST_TEST(const_parameters(_1 + _2)(1, 2) == 3);
BOOST_CHECK(const_parameters(_1 + _2)(1, 2) == 3);
@@ -323,7 +324,7 @@ void test_rvalue_arguments()
{
// Not quite working yet.
// Problems with visual 7.1
// BOOST_TEST((_1 + _2)(1, 2) == 3);
// BOOST_CHECK((_1 + _2)(1, 2) == 3);
}
void test_break_const()
@@ -348,7 +349,7 @@ void test_break_const()
// OLD COMMENT: (_1 += _2)(i, 2) // fails, 2 is a non-const rvalue
// OLD COMMENT: const_parameters(_1 += _2)(i, 2) // fails, side-effect to i
break_const(_1 += _2)(i, 2); // ok
BOOST_TEST(i == 3);
BOOST_CHECK(i == 3);
}
int test_main(int, char *[]) {

View File

@@ -1,6 +1,6 @@
// bind_tests_simple.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -18,9 +18,7 @@
#include <iostream>
using namespace std;
using namespace boost::lambda;
using namespace boost::lambda;
int sum_of_args_0() { return 0; }
@@ -65,18 +63,18 @@ void test_member_functions()
BOOST_TEST(bind(&A::add, ref(a), _1)(i) == 11);
BOOST_TEST(bind(&A::add, &a, _1)(i) == 11);
BOOST_TEST(bind(&A::add, _1, 1)(a) == 11);
BOOST_TEST(bind(&A::add, _1, 1)(make_const(&a)) == 11);
BOOST_CHECK(bind(&A::add, ref(a), _1)(i) == 11);
BOOST_CHECK(bind(&A::add, &a, _1)(i) == 11);
BOOST_CHECK(bind(&A::add, _1, 1)(a) == 11);
BOOST_CHECK(bind(&A::add, _1, 1)(make_const(&a)) == 11);
BOOST_TEST(bind(&A::add2, _1, 1, 1)(a) == 12);
BOOST_TEST(bind(&A::add3, _1, 1, 1, 1)(a) == 13);
BOOST_TEST(bind(&A::add4, _1, 1, 1, 1, 1)(a) == 14);
BOOST_TEST(bind(&A::add5, _1, 1, 1, 1, 1, 1)(a) == 15);
BOOST_TEST(bind(&A::add6, _1, 1, 1, 1, 1, 1, 1)(a) == 16);
BOOST_TEST(bind(&A::add7, _1, 1, 1, 1, 1, 1, 1, 1)(a) == 17);
BOOST_TEST(bind(&A::add8, _1, 1, 1, 1, 1, 1, 1, 1, 1)(a) == 18);
BOOST_CHECK(bind(&A::add2, _1, 1, 1)(a) == 12);
BOOST_CHECK(bind(&A::add3, _1, 1, 1, 1)(a) == 13);
BOOST_CHECK(bind(&A::add4, _1, 1, 1, 1, 1)(a) == 14);
BOOST_CHECK(bind(&A::add5, _1, 1, 1, 1, 1, 1)(a) == 15);
BOOST_CHECK(bind(&A::add6, _1, 1, 1, 1, 1, 1, 1)(a) == 16);
BOOST_CHECK(bind(&A::add7, _1, 1, 1, 1, 1, 1, 1, 1)(a) == 17);
BOOST_CHECK(bind(&A::add8, _1, 1, 1, 1, 1, 1, 1, 1, 1)(a) == 18);
// This should fail, as lambda functors store arguments as const
// bind(&A::add, a, _1);
@@ -88,56 +86,56 @@ int test_main(int, char *[]) {
int result;
// bind all parameters
BOOST_TEST(bind(&sum_of_args_0)()==0);
BOOST_TEST(bind(&sum_of_args_1, 1)()==1);
BOOST_TEST(bind(&sum_of_args_2, 1, 2)()==3);
BOOST_TEST(bind(&sum_of_args_3, 1, 2, 3)()==6);
BOOST_TEST(bind(&sum_of_args_4, 1, 2, 3, 4)()==10);
BOOST_TEST(bind(&sum_of_args_5, 1, 2, 3, 4, 5)()==15);
BOOST_TEST(bind(&sum_of_args_6, 1, 2, 3, 4, 5, 6)()==21);
BOOST_TEST(bind(&sum_of_args_7, 1, 2, 3, 4, 5, 6, 7)()==28);
BOOST_TEST(bind(&sum_of_args_8, 1, 2, 3, 4, 5, 6, 7, 8)()==36);
BOOST_TEST(bind(&sum_of_args_9, 1, 2, 3, 4, 5, 6, 7, 8, 9)()==45);
BOOST_CHECK(bind(&sum_of_args_0)()==0);
BOOST_CHECK(bind(&sum_of_args_1, 1)()==1);
BOOST_CHECK(bind(&sum_of_args_2, 1, 2)()==3);
BOOST_CHECK(bind(&sum_of_args_3, 1, 2, 3)()==6);
BOOST_CHECK(bind(&sum_of_args_4, 1, 2, 3, 4)()==10);
BOOST_CHECK(bind(&sum_of_args_5, 1, 2, 3, 4, 5)()==15);
BOOST_CHECK(bind(&sum_of_args_6, 1, 2, 3, 4, 5, 6)()==21);
BOOST_CHECK(bind(&sum_of_args_7, 1, 2, 3, 4, 5, 6, 7)()==28);
BOOST_CHECK(bind(&sum_of_args_8, 1, 2, 3, 4, 5, 6, 7, 8)()==36);
BOOST_CHECK(bind(&sum_of_args_9, 1, 2, 3, 4, 5, 6, 7, 8, 9)()==45);
// first parameter open
BOOST_TEST(bind(&sum_of_args_0)()==0);
BOOST_TEST(bind(&sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(&sum_of_args_2, _1, 2)(i)==3);
BOOST_TEST(bind(&sum_of_args_3, _1, 2, 3)(i)==6);
BOOST_TEST(bind(&sum_of_args_4, _1, 2, 3, 4)(i)==10);
BOOST_TEST(bind(&sum_of_args_5, _1, 2, 3, 4, 5)(i)==15);
BOOST_TEST(bind(&sum_of_args_6, _1, 2, 3, 4, 5, 6)(i)==21);
BOOST_TEST(bind(&sum_of_args_7, _1, 2, 3, 4, 5, 6, 7)(i)==28);
BOOST_TEST(bind(&sum_of_args_8, _1, 2, 3, 4, 5, 6, 7, 8)(i)==36);
BOOST_TEST(bind(&sum_of_args_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i)==45);
BOOST_CHECK(bind(&sum_of_args_0)()==0);
BOOST_CHECK(bind(&sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(&sum_of_args_2, _1, 2)(i)==3);
BOOST_CHECK(bind(&sum_of_args_3, _1, 2, 3)(i)==6);
BOOST_CHECK(bind(&sum_of_args_4, _1, 2, 3, 4)(i)==10);
BOOST_CHECK(bind(&sum_of_args_5, _1, 2, 3, 4, 5)(i)==15);
BOOST_CHECK(bind(&sum_of_args_6, _1, 2, 3, 4, 5, 6)(i)==21);
BOOST_CHECK(bind(&sum_of_args_7, _1, 2, 3, 4, 5, 6, 7)(i)==28);
BOOST_CHECK(bind(&sum_of_args_8, _1, 2, 3, 4, 5, 6, 7, 8)(i)==36);
BOOST_CHECK(bind(&sum_of_args_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i)==45);
// two open arguments
BOOST_TEST(bind(&sum_of_args_0)()==0);
BOOST_TEST(bind(&sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(&sum_of_args_2, _1, _2)(i, j)==3);
BOOST_TEST(bind(&sum_of_args_3, _1, _2, 3)(i, j)==6);
BOOST_TEST(bind(&sum_of_args_4, _1, _2, 3, 4)(i, j)==10);
BOOST_TEST(bind(&sum_of_args_5, _1, _2, 3, 4, 5)(i, j)==15);
BOOST_TEST(bind(&sum_of_args_6, _1, _2, 3, 4, 5, 6)(i, j)==21);
BOOST_TEST(bind(&sum_of_args_7, _1, _2, 3, 4, 5, 6, 7)(i, j)==28);
BOOST_TEST(bind(&sum_of_args_8, _1, _2, 3, 4, 5, 6, 7, 8)(i, j)==36);
BOOST_TEST(bind(&sum_of_args_9, _1, _2, 3, 4, 5, 6, 7, 8, 9)(i, j)==45);
BOOST_CHECK(bind(&sum_of_args_0)()==0);
BOOST_CHECK(bind(&sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(&sum_of_args_2, _1, _2)(i, j)==3);
BOOST_CHECK(bind(&sum_of_args_3, _1, _2, 3)(i, j)==6);
BOOST_CHECK(bind(&sum_of_args_4, _1, _2, 3, 4)(i, j)==10);
BOOST_CHECK(bind(&sum_of_args_5, _1, _2, 3, 4, 5)(i, j)==15);
BOOST_CHECK(bind(&sum_of_args_6, _1, _2, 3, 4, 5, 6)(i, j)==21);
BOOST_CHECK(bind(&sum_of_args_7, _1, _2, 3, 4, 5, 6, 7)(i, j)==28);
BOOST_CHECK(bind(&sum_of_args_8, _1, _2, 3, 4, 5, 6, 7, 8)(i, j)==36);
BOOST_CHECK(bind(&sum_of_args_9, _1, _2, 3, 4, 5, 6, 7, 8, 9)(i, j)==45);
// three open arguments
BOOST_TEST(bind(&sum_of_args_0)()==0);
BOOST_TEST(bind(&sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(&sum_of_args_2, _1, _2)(i, j)==3);
BOOST_TEST(bind(&sum_of_args_3, _1, _2, _3)(i, j, k)==6);
BOOST_TEST(bind(&sum_of_args_4, _1, _2, _3, 4)(i, j, k)==10);
BOOST_TEST(bind(&sum_of_args_5, _1, _2, _3, 4, 5)(i, j, k)==15);
BOOST_TEST(bind(&sum_of_args_6, _1, _2, _3, 4, 5, 6)(i, j, k)==21);
BOOST_TEST(bind(&sum_of_args_7, _1, _2, _3, 4, 5, 6, 7)(i, j, k)==28);
BOOST_TEST(bind(&sum_of_args_8, _1, _2, _3, 4, 5, 6, 7, 8)(i, j, k)==36);
BOOST_TEST(bind(&sum_of_args_9, _1, _2, _3, 4, 5, 6, 7, 8, 9)(i, j, k)==45);
BOOST_CHECK(bind(&sum_of_args_0)()==0);
BOOST_CHECK(bind(&sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(&sum_of_args_2, _1, _2)(i, j)==3);
BOOST_CHECK(bind(&sum_of_args_3, _1, _2, _3)(i, j, k)==6);
BOOST_CHECK(bind(&sum_of_args_4, _1, _2, _3, 4)(i, j, k)==10);
BOOST_CHECK(bind(&sum_of_args_5, _1, _2, _3, 4, 5)(i, j, k)==15);
BOOST_CHECK(bind(&sum_of_args_6, _1, _2, _3, 4, 5, 6)(i, j, k)==21);
BOOST_CHECK(bind(&sum_of_args_7, _1, _2, _3, 4, 5, 6, 7)(i, j, k)==28);
BOOST_CHECK(bind(&sum_of_args_8, _1, _2, _3, 4, 5, 6, 7, 8)(i, j, k)==36);
BOOST_CHECK(bind(&sum_of_args_9, _1, _2, _3, 4, 5, 6, 7, 8, 9)(i, j, k)==45);
// function compositions with bind
BOOST_TEST(bind(&sum_of_args_3, bind(&sum_of_args_2, _1, 2), 2, 3)(i)==8);
BOOST_TEST(
BOOST_CHECK(bind(&sum_of_args_3, bind(&sum_of_args_2, _1, 2), 2, 3)(i)==8);
BOOST_CHECK(
bind(&sum_of_args_9,
bind(&sum_of_args_0), // 0
bind(&sum_of_args_1, _1), // 1
@@ -163,7 +161,7 @@ int test_main(int, char *[]) {
_3,
4)
)(i, j, k);
BOOST_TEST(result == 12);
BOOST_CHECK(result == 12);
test_member_functions();

View File

@@ -1,6 +1,6 @@
// bind_tests_simple.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -18,9 +18,7 @@
#include <iostream>
using namespace std;
using namespace boost::lambda;
using namespace boost::lambda;
int sum_of_args_0() { return 0; }
@@ -50,10 +48,10 @@ void test_member_functions()
A a(10);
int i = 1;
BOOST_TEST(bind(&A::add, ref(a), _1)(i) == 11);
BOOST_TEST(bind(&A::add, &a, _1)(i) == 11);
BOOST_TEST(bind(&A::add, _1, 1)(a) == 11);
BOOST_TEST(bind(&A::add, _1, 1)(make_const(&a)) == 11);
BOOST_CHECK(bind(&A::add, ref(a), _1)(i) == 11);
BOOST_CHECK(bind(&A::add, &a, _1)(i) == 11);
BOOST_CHECK(bind(&A::add, _1, 1)(a) == 11);
BOOST_CHECK(bind(&A::add, _1, 1)(make_const(&a)) == 11);
// This should fail, as lambda functors store arguments as const
// bind(&A::add, a, _1);
@@ -66,56 +64,56 @@ int test_main(int, char *[]) {
// bind all parameters
BOOST_TEST(bind(sum_of_args_0)()==0);
BOOST_TEST(bind(sum_of_args_1, 1)()==1);
BOOST_TEST(bind(sum_of_args_2, 1, 2)()==3);
BOOST_TEST(bind(sum_of_args_3, 1, 2, 3)()==6);
BOOST_TEST(bind(sum_of_args_4, 1, 2, 3, 4)()==10);
BOOST_TEST(bind(sum_of_args_5, 1, 2, 3, 4, 5)()==15);
BOOST_TEST(bind(sum_of_args_6, 1, 2, 3, 4, 5, 6)()==21);
BOOST_TEST(bind(sum_of_args_7, 1, 2, 3, 4, 5, 6, 7)()==28);
BOOST_TEST(bind(sum_of_args_8, 1, 2, 3, 4, 5, 6, 7, 8)()==36);
BOOST_TEST(bind(sum_of_args_9, 1, 2, 3, 4, 5, 6, 7, 8, 9)()==45);
BOOST_CHECK(bind(sum_of_args_0)()==0);
BOOST_CHECK(bind(sum_of_args_1, 1)()==1);
BOOST_CHECK(bind(sum_of_args_2, 1, 2)()==3);
BOOST_CHECK(bind(sum_of_args_3, 1, 2, 3)()==6);
BOOST_CHECK(bind(sum_of_args_4, 1, 2, 3, 4)()==10);
BOOST_CHECK(bind(sum_of_args_5, 1, 2, 3, 4, 5)()==15);
BOOST_CHECK(bind(sum_of_args_6, 1, 2, 3, 4, 5, 6)()==21);
BOOST_CHECK(bind(sum_of_args_7, 1, 2, 3, 4, 5, 6, 7)()==28);
BOOST_CHECK(bind(sum_of_args_8, 1, 2, 3, 4, 5, 6, 7, 8)()==36);
BOOST_CHECK(bind(sum_of_args_9, 1, 2, 3, 4, 5, 6, 7, 8, 9)()==45);
// first parameter open
BOOST_TEST(bind(sum_of_args_0)()==0);
BOOST_TEST(bind(sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(sum_of_args_2, _1, 2)(i)==3);
BOOST_TEST(bind(sum_of_args_3, _1, 2, 3)(i)==6);
BOOST_TEST(bind(sum_of_args_4, _1, 2, 3, 4)(i)==10);
BOOST_TEST(bind(sum_of_args_5, _1, 2, 3, 4, 5)(i)==15);
BOOST_TEST(bind(sum_of_args_6, _1, 2, 3, 4, 5, 6)(i)==21);
BOOST_TEST(bind(sum_of_args_7, _1, 2, 3, 4, 5, 6, 7)(i)==28);
BOOST_TEST(bind(sum_of_args_8, _1, 2, 3, 4, 5, 6, 7, 8)(i)==36);
BOOST_TEST(bind(sum_of_args_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i)==45);
BOOST_CHECK(bind(sum_of_args_0)()==0);
BOOST_CHECK(bind(sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(sum_of_args_2, _1, 2)(i)==3);
BOOST_CHECK(bind(sum_of_args_3, _1, 2, 3)(i)==6);
BOOST_CHECK(bind(sum_of_args_4, _1, 2, 3, 4)(i)==10);
BOOST_CHECK(bind(sum_of_args_5, _1, 2, 3, 4, 5)(i)==15);
BOOST_CHECK(bind(sum_of_args_6, _1, 2, 3, 4, 5, 6)(i)==21);
BOOST_CHECK(bind(sum_of_args_7, _1, 2, 3, 4, 5, 6, 7)(i)==28);
BOOST_CHECK(bind(sum_of_args_8, _1, 2, 3, 4, 5, 6, 7, 8)(i)==36);
BOOST_CHECK(bind(sum_of_args_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i)==45);
// two open arguments
BOOST_TEST(bind(sum_of_args_0)()==0);
BOOST_TEST(bind(sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(sum_of_args_2, _1, _2)(i, j)==3);
BOOST_TEST(bind(sum_of_args_3, _1, _2, 3)(i, j)==6);
BOOST_TEST(bind(sum_of_args_4, _1, _2, 3, 4)(i, j)==10);
BOOST_TEST(bind(sum_of_args_5, _1, _2, 3, 4, 5)(i, j)==15);
BOOST_TEST(bind(sum_of_args_6, _1, _2, 3, 4, 5, 6)(i, j)==21);
BOOST_TEST(bind(sum_of_args_7, _1, _2, 3, 4, 5, 6, 7)(i, j)==28);
BOOST_TEST(bind(sum_of_args_8, _1, _2, 3, 4, 5, 6, 7, 8)(i, j)==36);
BOOST_TEST(bind(sum_of_args_9, _1, _2, 3, 4, 5, 6, 7, 8, 9)(i, j)==45);
BOOST_CHECK(bind(sum_of_args_0)()==0);
BOOST_CHECK(bind(sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(sum_of_args_2, _1, _2)(i, j)==3);
BOOST_CHECK(bind(sum_of_args_3, _1, _2, 3)(i, j)==6);
BOOST_CHECK(bind(sum_of_args_4, _1, _2, 3, 4)(i, j)==10);
BOOST_CHECK(bind(sum_of_args_5, _1, _2, 3, 4, 5)(i, j)==15);
BOOST_CHECK(bind(sum_of_args_6, _1, _2, 3, 4, 5, 6)(i, j)==21);
BOOST_CHECK(bind(sum_of_args_7, _1, _2, 3, 4, 5, 6, 7)(i, j)==28);
BOOST_CHECK(bind(sum_of_args_8, _1, _2, 3, 4, 5, 6, 7, 8)(i, j)==36);
BOOST_CHECK(bind(sum_of_args_9, _1, _2, 3, 4, 5, 6, 7, 8, 9)(i, j)==45);
// three open arguments
BOOST_TEST(bind(sum_of_args_0)()==0);
BOOST_TEST(bind(sum_of_args_1, _1)(i)==1);
BOOST_TEST(bind(sum_of_args_2, _1, _2)(i, j)==3);
BOOST_TEST(bind(sum_of_args_3, _1, _2, _3)(i, j, k)==6);
BOOST_TEST(bind(sum_of_args_4, _1, _2, _3, 4)(i, j, k)==10);
BOOST_TEST(bind(sum_of_args_5, _1, _2, _3, 4, 5)(i, j, k)==15);
BOOST_TEST(bind(sum_of_args_6, _1, _2, _3, 4, 5, 6)(i, j, k)==21);
BOOST_TEST(bind(sum_of_args_7, _1, _2, _3, 4, 5, 6, 7)(i, j, k)==28);
BOOST_TEST(bind(sum_of_args_8, _1, _2, _3, 4, 5, 6, 7, 8)(i, j, k)==36);
BOOST_TEST(bind(sum_of_args_9, _1, _2, _3, 4, 5, 6, 7, 8, 9)(i, j, k)==45);
BOOST_CHECK(bind(sum_of_args_0)()==0);
BOOST_CHECK(bind(sum_of_args_1, _1)(i)==1);
BOOST_CHECK(bind(sum_of_args_2, _1, _2)(i, j)==3);
BOOST_CHECK(bind(sum_of_args_3, _1, _2, _3)(i, j, k)==6);
BOOST_CHECK(bind(sum_of_args_4, _1, _2, _3, 4)(i, j, k)==10);
BOOST_CHECK(bind(sum_of_args_5, _1, _2, _3, 4, 5)(i, j, k)==15);
BOOST_CHECK(bind(sum_of_args_6, _1, _2, _3, 4, 5, 6)(i, j, k)==21);
BOOST_CHECK(bind(sum_of_args_7, _1, _2, _3, 4, 5, 6, 7)(i, j, k)==28);
BOOST_CHECK(bind(sum_of_args_8, _1, _2, _3, 4, 5, 6, 7, 8)(i, j, k)==36);
BOOST_CHECK(bind(sum_of_args_9, _1, _2, _3, 4, 5, 6, 7, 8, 9)(i, j, k)==45);
// function compositions with bind
BOOST_TEST(bind(sum_of_args_3, bind(sum_of_args_2, _1, 2), 2, 3)(i)==8);
BOOST_TEST(
BOOST_CHECK(bind(sum_of_args_3, bind(sum_of_args_2, _1, 2), 2, 3)(i)==8);
BOOST_CHECK(
bind(sum_of_args_9,
bind(sum_of_args_0), // 0
bind(sum_of_args_1, _1), // 1
@@ -141,7 +139,7 @@ int test_main(int, char *[]) {
_3,
4)
)(i, j, k);
BOOST_TEST(result == 12);
BOOST_CHECK(result == 12);
test_member_functions();

View File

@@ -1,6 +1,6 @@
// bll_and_function.cpp - The Boost Lambda Library -----------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -32,12 +32,12 @@ void test_function() {
boost::function<int (int, int)> f;
f = _1 + _2;
BOOST_TEST(f(1, 2)== 3);
BOOST_CHECK(f(1, 2)== 3);
int i=1; int j=2;
boost::function<int& (int&, int)> g = _1 += _2;
g(i, j);
BOOST_TEST(i==3);
BOOST_CHECK(i==3);
@@ -45,7 +45,7 @@ void test_function() {
*sum = 0;
boost::function<int& (int)> counter = *sum += _1;
counter(5); // ok, sum* = 5;
BOOST_TEST(*sum == 5);
BOOST_CHECK(*sum == 5);
delete sum;
// The next statement would lead to a dangling reference

View File

@@ -1,6 +1,6 @@
// cast_tests.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -53,46 +53,46 @@ void do_test() {
(var(b) = ll_static_cast<base *>(p_derived))();
(var(d) = ll_static_cast<derived *>(b))();
BOOST_TEST(b->class_name() == "derived");
BOOST_TEST(d->class_name() == "derived");
BOOST_CHECK(b->class_name() == "derived");
BOOST_CHECK(d->class_name() == "derived");
(var(b) = ll_dynamic_cast<derived *>(b))();
BOOST_TEST(b != 0);
BOOST_TEST(b->class_name() == "derived");
BOOST_CHECK(b != 0);
BOOST_CHECK(b->class_name() == "derived");
(var(d) = ll_dynamic_cast<derived *>(p_base))();
BOOST_TEST(d == 0);
BOOST_CHECK(d == 0);
const derived* p_const_derived = p_derived;
BOOST_TEST(p_const_derived->class_name() == "const derived");
BOOST_CHECK(p_const_derived->class_name() == "const derived");
(var(d) = ll_const_cast<derived *>(p_const_derived))();
BOOST_TEST(d->class_name() == "derived");
BOOST_CHECK(d->class_name() == "derived");
int i = 10;
char* cp = reinterpret_cast<char*>(&i);
int* ip;
(var(ip) = ll_reinterpret_cast<int *>(cp))();
BOOST_TEST(*ip == 10);
BOOST_CHECK(*ip == 10);
// typeid
BOOST_TEST(string(ll_typeid(d)().name()) == string(typeid(d).name()));
BOOST_CHECK(string(ll_typeid(d)().name()) == string(typeid(d).name()));
// sizeof
BOOST_TEST(ll_sizeof(_1)(p_derived) == sizeof(p_derived));
BOOST_TEST(ll_sizeof(_1)(*p_derived) == sizeof(*p_derived));
BOOST_TEST(ll_sizeof(_1)(p_base) == sizeof(p_base));
BOOST_TEST(ll_sizeof(_1)(*p_base) == sizeof(*p_base));
BOOST_CHECK(ll_sizeof(_1)(p_derived) == sizeof(p_derived));
BOOST_CHECK(ll_sizeof(_1)(*p_derived) == sizeof(*p_derived));
BOOST_CHECK(ll_sizeof(_1)(p_base) == sizeof(p_base));
BOOST_CHECK(ll_sizeof(_1)(*p_base) == sizeof(*p_base));
int an_array[100];
BOOST_TEST(ll_sizeof(_1)(an_array) == 100 * sizeof(int));
BOOST_CHECK(ll_sizeof(_1)(an_array) == 100 * sizeof(int));
delete p_derived;
delete p_base;

View File

@@ -1,6 +1,6 @@
// constructor_tests.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -24,8 +24,12 @@
#include <algorithm>
#include <vector>
#ifdef BOOST_MSVC
#pragma warning(disable:4512)
#endif
using namespace boost::lambda;
using namespace std;
namespace bl = boost::lambda;
template<class T>
bool check_tuple(int n, const T& t)
@@ -34,7 +38,7 @@ bool check_tuple(int n, const T& t)
}
template <>
bool check_tuple(int n, const null_type& ) { return true; }
bool check_tuple(int /*n*/, const null_type& ) { return true; }
void constructor_all_lengths()
@@ -45,63 +49,63 @@ void constructor_all_lengths()
bind(constructor<tuple<int> >(),
1)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int> >(),
1, 2)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int> >(),
1, 2, 3)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int> >(),
1, 2, 3, 4)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int, int> >(),
1, 2, 3, 4, 5)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7, 8)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
bind(constructor<tuple<int, int, int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7, 8, 9)()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
}
@@ -113,63 +117,63 @@ void new_ptr_all_lengths()
*(bind(new_ptr<tuple<int> >(),
1))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int> >(),
1, 2))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int> >(),
1, 2, 3))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int> >(),
1, 2, 3, 4))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int, int> >(),
1, 2, 3, 4, 5))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7, 8))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
ok = check_tuple(
1,
*(bind(new_ptr<tuple<int, int, int, int, int, int, int, int, int> >(),
1, 2, 3, 4, 5, 6, 7, 8, 9))()
);
BOOST_TEST(ok);
BOOST_CHECK(ok);
}
@@ -183,17 +187,17 @@ public:
void test_destructor ()
{
char space[sizeof(is_destructor_called)];
bool flag;
bool flag = false;
is_destructor_called* idc = new(space) is_destructor_called(flag);
BOOST_TEST(flag == false);
BOOST_CHECK(flag == false);
bind(destructor(), _1)(idc);
BOOST_TEST(flag == true);
BOOST_CHECK(flag == true);
idc = new(space) is_destructor_called(flag);
BOOST_TEST(flag == false);
BOOST_CHECK(flag == false);
bind(destructor(), _1)(*idc);
BOOST_TEST(flag == true);
BOOST_CHECK(flag == true);
}
@@ -208,18 +212,18 @@ int count_deletes::count = 0;
void test_news_and_deletes ()
{
int* i[10];
for_each(i, i+10, _1 = bind(new_ptr<int>(), 2));
std::for_each(i, i+10, _1 = bind(new_ptr<int>(), 2));
int count_errors = 0;
for_each(i, i+10, (*_1 == 2) || ++var(count_errors));
BOOST_TEST(count_errors == 0);
std::for_each(i, i+10, (*_1 == 2) || ++var(count_errors));
BOOST_CHECK(count_errors == 0);
count_deletes* ct[10];
for_each(ct, ct+10, _1 = bind(new_ptr<count_deletes>()));
std::for_each(ct, ct+10, _1 = bind(new_ptr<count_deletes>()));
count_deletes::count = 0;
for_each(ct, ct+10, bind(delete_ptr(), _1));
BOOST_TEST(count_deletes::count == 10);
std::for_each(ct, ct+10, bind(delete_ptr(), _1));
BOOST_CHECK(count_deletes::count == 10);
}
@@ -230,22 +234,22 @@ void test_array_new_and_delete()
count_deletes::count = 0;
bind(delete_array(), _1)(c);
BOOST_TEST(count_deletes::count == 5);
BOOST_CHECK(count_deletes::count == 5);
}
void delayed_construction()
{
vector<int> x(3);
vector<int> y(3);
std::vector<int> x(3);
std::vector<int> y(3);
fill(x.begin(), x.end(), 0);
fill(y.begin(), y.end(), 1);
std::fill(x.begin(), x.end(), 0);
std::fill(y.begin(), y.end(), 1);
vector<pair<int, int> > v;
std::vector<std::pair<int, int> > v;
transform(x.begin(), x.end(), y.begin(), back_inserter(v),
bind(constructor<pair<int, int> >(), _1, _2) );
std::transform(x.begin(), x.end(), y.begin(), std::back_inserter(v),
bl::bind(constructor<std::pair<int, int> >(), _1, _2) );
}
int test_main(int, char *[]) {

View File

@@ -1,6 +1,6 @@
// -- control_structures.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -50,41 +50,41 @@ void simple_loops() {
int i;
int arithmetic_series = 0;
for_loop(_1 = 0, _1 < 10, _1++, arithmetic_series += _1)(i);
BOOST_TEST(arithmetic_series == 45);
BOOST_CHECK(arithmetic_series == 45);
// no body case
for_loop(boost::lambda::var(i) = 0, boost::lambda::var(i) < 100, ++boost::lambda::var(i))();
BOOST_TEST(i == 100);
BOOST_CHECK(i == 100);
// while loops -------------------------------------------------------
int a = 0, b = 0, c = 0;
while_loop((_1 + _2) >= (_1 * _2), (++_1, ++_2, ++_3))(a, b, c);
BOOST_TEST(c == 3);
BOOST_CHECK(c == 3);
int count;
count = 0; i = 0;
while_loop(_1++ < 10, ++boost::lambda::var(count))(i);
BOOST_TEST(count == 10);
BOOST_CHECK(count == 10);
// note that the first parameter of do_while_loop is the condition
count = 0; i = 0;
do_while_loop(_1++ < 10, ++boost::lambda::var(count))(i);
BOOST_TEST(count == 11);
BOOST_CHECK(count == 11);
a = 0;
do_while_loop(constant(false), _1++)(a);
BOOST_TEST(a == 1);
BOOST_CHECK(a == 1);
// no body cases
a = 40; b = 30;
while_loop(--_1 > _2)(a, b);
BOOST_TEST(a == b);
BOOST_CHECK(a == b);
// (the no body case for do_while_loop is pretty redundant)
a = 40; b = 30;
do_while_loop(--_1 > _2)(a, b);
BOOST_TEST(a == b);
BOOST_CHECK(a == b);
}
@@ -93,25 +93,25 @@ void simple_ifs () {
int value = 42;
if_then(_1 < 0, _1 = 0)(value);
BOOST_TEST(value == 42);
BOOST_CHECK(value == 42);
value = -42;
if_then(_1 < 0, _1 = -_1)(value);
BOOST_TEST(value == 42);
BOOST_CHECK(value == 42);
int min;
if_then_else(_1 < _2, boost::lambda::var(min) = _1, boost::lambda::var(min) = _2)
(make_const(1), make_const(2));
BOOST_TEST(min == 1);
BOOST_CHECK(min == 1);
if_then_else(_1 < _2, boost::lambda::var(min) = _1, boost::lambda::var(min) = _2)
(make_const(5), make_const(3));
BOOST_TEST(min == 3);
BOOST_CHECK(min == 3);
int x, y;
x = -1; y = 1;
BOOST_TEST(if_then_else_return(_1 < _2, _2, _1)(x, y) == (std::max)(x ,y));
BOOST_TEST(if_then_else_return(_1 < _2, _2, _1)(y, x) == (std::max)(x ,y));
BOOST_CHECK(if_then_else_return(_1 < _2, _2, _1)(x, y) == (std::max)(x ,y));
BOOST_CHECK(if_then_else_return(_1 < _2, _2, _1)(y, x) == (std::max)(x ,y));
}

View File

@@ -1,6 +1,6 @@
// -- exception_test.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -29,7 +29,7 @@ using namespace boost::lambda;
using namespace std;
// to prevent unused variables warnings
template <class T> void dummy(const T& t) {}
template <class T> void dummy(const T&) {}
void erroneous_exception_related_lambda_expressions() {
@@ -98,7 +98,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 1);
BOOST_CHECK(ecount == 1);
ecount = 0;
for(int i=1; i<=2; i++)
@@ -113,7 +113,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 2);
BOOST_CHECK(ecount == 2);
ecount = 0;
for(int i=1; i<=3; i++)
@@ -131,7 +131,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 3);
BOOST_CHECK(ecount == 3);
ecount = 0;
for(int i=1; i<=4; i++)
@@ -152,7 +152,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 4);
BOOST_CHECK(ecount == 4);
ecount = 0;
for(int i=1; i<=5; i++)
@@ -176,7 +176,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 5);
BOOST_CHECK(ecount == 5);
ecount = 0;
for(int i=1; i<=6; i++)
@@ -203,7 +203,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 6);
BOOST_CHECK(ecount == 6);
ecount = 0;
for(int i=1; i<=7; i++)
@@ -233,7 +233,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 7);
BOOST_CHECK(ecount == 7);
ecount = 0;
for(int i=1; i<=8; i++)
@@ -266,7 +266,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 8);
BOOST_CHECK(ecount == 8);
ecount = 0;
for(int i=1; i<=9; i++)
@@ -302,7 +302,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 9);
BOOST_CHECK(ecount == 9);
// with catch(...) blocks
@@ -317,7 +317,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 1);
BOOST_CHECK(ecount == 1);
ecount = 0;
for(int i=1; i<=2; i++)
@@ -332,7 +332,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 2);
BOOST_CHECK(ecount == 2);
ecount = 0;
for(int i=1; i<=3; i++)
@@ -350,7 +350,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 3);
BOOST_CHECK(ecount == 3);
ecount = 0;
for(int i=1; i<=4; i++)
@@ -371,7 +371,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 4);
BOOST_CHECK(ecount == 4);
ecount = 0;
for(int i=1; i<=5; i++)
@@ -395,7 +395,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 5);
BOOST_CHECK(ecount == 5);
ecount = 0;
for(int i=1; i<=6; i++)
@@ -422,7 +422,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 6);
BOOST_CHECK(ecount == 6);
ecount = 0;
for(int i=1; i<=7; i++)
@@ -452,7 +452,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 7);
BOOST_CHECK(ecount == 7);
ecount = 0;
for(int i=1; i<=8; i++)
@@ -485,7 +485,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 8);
BOOST_CHECK(ecount == 8);
ecount = 0;
for(int i=1; i<=9; i++)
@@ -521,7 +521,7 @@ void test_different_number_of_catch_blocks() {
)
)(i);
}
BOOST_TEST(ecount == 9);
BOOST_CHECK(ecount == 9);
}
void test_empty_catch_blocks() {
@@ -551,7 +551,7 @@ void return_type_matching() {
int i = 1;
BOOST_TEST(
BOOST_CHECK(
try_catch(
_1 + 1,
@@ -575,14 +575,14 @@ void return_type_matching() {
make_void(_1 += 1),
catch_exception<char>(_e) // since try is void, catch can return anything
)(i);
BOOST_TEST(i == 2);
BOOST_CHECK(i == 2);
try_catch(
(_1 += 1, throw_exception('a')),
catch_exception<char>(_e) // since try throws, it is void,
// so catch can return anything
)(i);
BOOST_TEST(i == 3);
BOOST_CHECK(i == 3);
char a = 'a';
try_catch(
@@ -592,7 +592,7 @@ void return_type_matching() {
),
catch_exception<char>( _1 = _e )
)(a);
BOOST_TEST(a == 'b');
BOOST_CHECK(a == 'b');
}
int test_main(int, char *[]) {
@@ -603,13 +603,13 @@ int test_main(int, char *[]) {
return_type_matching();
test_empty_catch_blocks();
}
catch (int x)
catch (int)
{
BOOST_TEST(false);
BOOST_CHECK(false);
}
catch(...)
{
BOOST_TEST(false);
BOOST_CHECK(false);
}

View File

@@ -1,6 +1,6 @@
// extending_return_type_traits.cpp -- The Boost Lambda Library --------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -16,6 +16,7 @@
#include "boost/lambda/bind.hpp"
#include "boost/lambda/lambda.hpp"
#include "boost/lambda/detail/suppress_unused.hpp"
#include <iostream>
@@ -23,6 +24,8 @@
#include <algorithm>
using boost::lambda::detail::suppress_unused_variable_warnings;
class A {};
class B {};
@@ -81,7 +84,7 @@ struct plain_return_type_1<other_action<contentsof_action>, A> {
} // lambda
} // boost
void ok(B b) {}
void ok(B /*b*/) {}
void test_unary_operators()
{
@@ -96,7 +99,7 @@ void test_unary_operators()
ok((&_1)(a));
ok((*_1)(a));
BOOST_TEST((*_1)(make_const(&i)) == 1);
BOOST_CHECK((*_1)(make_const(&i)) == 1);
}
class X {};
@@ -127,7 +130,7 @@ class my_vector {};
template<class A, class B>
my_vector<typename return_type_2<arithmetic_action<plus_action>, A&, B&>::type>
operator+(const my_vector<A>& a, const my_vector<B>& b)
operator+(const my_vector<A>& /*a*/, const my_vector<B>& /*b*/)
{
typedef typename
return_type_2<arithmetic_action<plus_action>, A&, B&>::type res_type;
@@ -175,8 +178,8 @@ Z operator^=( X&, const Y&) { return Z(); }
// assignment
class Assign {
public:
void operator=(const Assign& a) {}
X operator[](const int& i) { return X(); }
void operator=(const Assign& /*a*/) {}
X operator[](const int& /*i*/) { return X(); }
};
@@ -329,9 +332,16 @@ void test_binary_operators() {
XX dummy3 = (_1 * _2)(vxx, vyy);
VV dummy4 = (_1 * _2)(cvxx, cvyy);
suppress_unused_variable_warnings(dummy1);
suppress_unused_variable_warnings(dummy2);
suppress_unused_variable_warnings(dummy3);
suppress_unused_variable_warnings(dummy4);
my_vector<int> v1; my_vector<double> v2;
my_vector<double> d = (_1 + _2)(v1, v2);
suppress_unused_variable_warnings(d);
// bitwise
(_1 << _2)(x, y);

View File

@@ -1,6 +1,6 @@
// is_instance_of_test.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -53,25 +53,25 @@ using boost::lambda::is_instance_of_3;
using boost::lambda::is_instance_of_4;
BOOST_TEST((is_instance_of_1<B1, A1>::value == true));
BOOST_TEST((is_instance_of_1<A1<float>, A1>::value == true));
BOOST_TEST((is_instance_of_1<int, A1>::value == false));
BOOST_TEST((is_instance_of_1<C1, A1>::value == false));
BOOST_CHECK((is_instance_of_1<B1, A1>::value == true));
BOOST_CHECK((is_instance_of_1<A1<float>, A1>::value == true));
BOOST_CHECK((is_instance_of_1<int, A1>::value == false));
BOOST_CHECK((is_instance_of_1<C1, A1>::value == false));
BOOST_TEST((is_instance_of_2<B2, A2>::value == true));
BOOST_TEST((is_instance_of_2<A2<int, float>, A2>::value == true));
BOOST_TEST((is_instance_of_2<int, A2>::value == false));
BOOST_TEST((is_instance_of_2<C2, A2>::value == false));
BOOST_CHECK((is_instance_of_2<B2, A2>::value == true));
BOOST_CHECK((is_instance_of_2<A2<int, float>, A2>::value == true));
BOOST_CHECK((is_instance_of_2<int, A2>::value == false));
BOOST_CHECK((is_instance_of_2<C2, A2>::value == false));
BOOST_TEST((is_instance_of_3<B3, A3>::value == true));
BOOST_TEST((is_instance_of_3<A3<int, float, char>, A3>::value == true));
BOOST_TEST((is_instance_of_3<int, A3>::value == false));
BOOST_TEST((is_instance_of_3<C3, A3>::value == false));
BOOST_CHECK((is_instance_of_3<B3, A3>::value == true));
BOOST_CHECK((is_instance_of_3<A3<int, float, char>, A3>::value == true));
BOOST_CHECK((is_instance_of_3<int, A3>::value == false));
BOOST_CHECK((is_instance_of_3<C3, A3>::value == false));
BOOST_TEST((is_instance_of_4<B4, A4>::value == true));
BOOST_TEST((is_instance_of_4<A4<int, float, char, double>, A4>::value == true));
BOOST_TEST((is_instance_of_4<int, A4>::value == false));
BOOST_TEST((is_instance_of_4<C4, A4>::value == false));
BOOST_CHECK((is_instance_of_4<B4, A4>::value == true));
BOOST_CHECK((is_instance_of_4<A4<int, float, char, double>, A4>::value == true));
BOOST_CHECK((is_instance_of_4<int, A4>::value == false));
BOOST_CHECK((is_instance_of_4<C4, A4>::value == false));
return 0;

30
test/istreambuf_test.cpp Normal file
View File

@@ -0,0 +1,30 @@
// istreambuf_test - test lambda function objects with istreambuf_iterator
//
// Copyright (c) 2007 Peter Dimov
//
// 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
#include <boost/lambda/lambda.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <iterator>
#include <sstream>
#include <algorithm>
int main()
{
using namespace boost::lambda;
std::stringstream is( "ax2" );
std::istreambuf_iterator<char> b2( is );
std::istreambuf_iterator<char> e2;
std::istreambuf_iterator<char> i = std::find_if( b2, e2, _1 == 'x' );
BOOST_TEST( *i == 'x' );
BOOST_TEST( std::distance( i, e2 ) == 2 );
return boost::report_errors();
}

View File

@@ -1,6 +1,6 @@
// member_pointer_test.cpp -- The Boost Lambda Library ------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -50,65 +50,65 @@ void pointer_to_data_member_tests() {
// int i = 0;
my_struct *y = &x;
BOOST_TEST((_1 ->* &my_struct::mem)(y) == 3);
BOOST_CHECK((_1 ->* &my_struct::mem)(y) == 3);
(_1 ->* &my_struct::mem)(y) = 4;
BOOST_TEST(x.mem == 4);
BOOST_CHECK(x.mem == 4);
((_1 ->* &my_struct::mem) = 5)(y);
BOOST_TEST(x.mem == 5);
BOOST_CHECK(x.mem == 5);
// &my_struct::mem is a temporary, must be constified
((y ->* _1) = 6)(make_const(&my_struct::mem));
BOOST_TEST(x.mem == 6);
BOOST_CHECK(x.mem == 6);
((_1 ->* _2) = 7)(y, make_const(&my_struct::mem));
BOOST_TEST(x.mem == 7);
BOOST_CHECK(x.mem == 7);
}
void pointer_to_member_function_tests() {
my_struct *y = new my_struct(1);
BOOST_TEST( (_1 ->* &my_struct::foo)(y)() == (y->mem));
BOOST_TEST( (_1 ->* &my_struct::fooc)(y)() == (y->mem));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo))() == (y->mem));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::fooc))() == (y->mem));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo))() == (y->mem));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::fooc))() == (y->mem));
BOOST_CHECK( (_1 ->* &my_struct::foo)(y)() == (y->mem));
BOOST_CHECK( (_1 ->* &my_struct::fooc)(y)() == (y->mem));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo))() == (y->mem));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::fooc))() == (y->mem));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo))() == (y->mem));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::fooc))() == (y->mem));
BOOST_TEST( (_1 ->* &my_struct::foo1)(y)(1) == (y->mem+1));
BOOST_TEST( (_1 ->* &my_struct::foo1c)(y)(1) == (y->mem+1));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo1))(1) == (y->mem+1));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo1c))(1) == (y->mem+1));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo1))(1) == (y->mem+1));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo1c))(1) == (y->mem+1));
BOOST_CHECK( (_1 ->* &my_struct::foo1)(y)(1) == (y->mem+1));
BOOST_CHECK( (_1 ->* &my_struct::foo1c)(y)(1) == (y->mem+1));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo1))(1) == (y->mem+1));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo1c))(1) == (y->mem+1));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo1))(1) == (y->mem+1));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo1c))(1) == (y->mem+1));
BOOST_TEST( (_1 ->* &my_struct::foo2)(y)(1,2) == (y->mem+1+2));
BOOST_TEST( (_1 ->* &my_struct::foo2c)(y)(1,2) == (y->mem+1+2));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo2))(1,2) == (y->mem+1+2));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo2c))(1,2) == (y->mem+1+2));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo2))(1,2) == (y->mem+1+2));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo2c))(1,2) == (y->mem+1+2));
BOOST_CHECK( (_1 ->* &my_struct::foo2)(y)(1,2) == (y->mem+1+2));
BOOST_CHECK( (_1 ->* &my_struct::foo2c)(y)(1,2) == (y->mem+1+2));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo2))(1,2) == (y->mem+1+2));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo2c))(1,2) == (y->mem+1+2));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo2))(1,2) == (y->mem+1+2));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo2c))(1,2) == (y->mem+1+2));
BOOST_TEST( (_1 ->* &my_struct::foo3)(y)(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (_1 ->* &my_struct::foo3c)(y)(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo3))(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo3c))(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo3))(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo3c))(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (_1 ->* &my_struct::foo3)(y)(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (_1 ->* &my_struct::foo3c)(y)(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo3))(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo3c))(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo3))(1,2,3) == (y->mem+1+2+3));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo3c))(1,2,3) == (y->mem+1+2+3));
BOOST_TEST( (_1 ->* &my_struct::foo4)(y)(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_TEST( (_1 ->* &my_struct::foo4c)(y)(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo4))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_TEST( (y ->* _1)(make_const(&my_struct::foo4c))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo4))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_TEST( (_1 ->* _2)(y, make_const(&my_struct::foo4c))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (_1 ->* &my_struct::foo4)(y)(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (_1 ->* &my_struct::foo4c)(y)(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo4))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (y ->* _1)(make_const(&my_struct::foo4c))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo4))(1,2,3,4) == (y->mem+1+2+3+4));
BOOST_CHECK( (_1 ->* _2)(y, make_const(&my_struct::foo4c))(1,2,3,4) == (y->mem+1+2+3+4));
// member functions with default values do not work (inherent language issue)
// BOOST_TEST( (_1 ->* &my_struct::foo3default)(y)() == (y->mem+1+2+3));
// BOOST_CHECK( (_1 ->* &my_struct::foo3default)(y)() == (y->mem+1+2+3));
}
@@ -118,11 +118,11 @@ class C {};
class D {};
// ->* can be overloaded to do anything
bool operator->*(A a, B b) {
bool operator->*(A /*a*/, B /*b*/) {
return false;
}
bool operator->*(B b, A a) {
bool operator->*(B /*b*/, A /*a*/) {
return true;
}
@@ -163,21 +163,21 @@ void test_overloaded_pointer_to_member()
A a; B b;
// this won't work, can't deduce the return type
// BOOST_TEST((_1->*_2)(a, b) == false);
// BOOST_CHECK((_1->*_2)(a, b) == false);
// ret<bool> gives the return type
BOOST_TEST(ret<bool>(_1->*_2)(a, b) == false);
BOOST_TEST(ret<bool>(a->*_1)(b) == false);
BOOST_TEST(ret<bool>(_1->*b)(a) == false);
BOOST_TEST((ret<bool>((var(a))->*b))() == false);
BOOST_TEST((ret<bool>((var(a))->*var(b)))() == false);
BOOST_CHECK(ret<bool>(_1->*_2)(a, b) == false);
BOOST_CHECK(ret<bool>(a->*_1)(b) == false);
BOOST_CHECK(ret<bool>(_1->*b)(a) == false);
BOOST_CHECK((ret<bool>((var(a))->*b))() == false);
BOOST_CHECK((ret<bool>((var(a))->*var(b)))() == false);
// this is ok without ret<bool> due to the return_type_2 spcialization above
BOOST_TEST((_1->*_2)(b, a) == true);
BOOST_TEST((b->*_1)(a) == true);
BOOST_TEST((_1->*a)(b) == true);
BOOST_TEST((var(b)->*a)() == true);
BOOST_CHECK((_1->*_2)(b, a) == true);
BOOST_CHECK((b->*_1)(a) == true);
BOOST_CHECK((_1->*a)(b) == true);
BOOST_CHECK((var(b)->*a)() == true);
return;
}

View File

@@ -1,6 +1,6 @@
// operator_tests_simple.cpp -- The Boost Lambda Library ---------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -17,6 +17,10 @@
#include "boost/lambda/lambda.hpp"
#include "boost/lambda/detail/suppress_unused.hpp"
#include <boost/shared_ptr.hpp>
#include <vector>
#include <map>
#include <set>
@@ -47,7 +51,7 @@ void cout_tests()
(os << constant("FOO"))();
BOOST_TEST(os.str() == std::string("10FOO"));
BOOST_CHECK(os.str() == std::string("10FOO"));
istringstream is("ABC 1");
@@ -57,21 +61,21 @@ void cout_tests()
is >> s;
is >> k;
BOOST_TEST(s == std::string("ABC"));
BOOST_TEST(k == 1);
BOOST_CHECK(s == std::string("ABC"));
BOOST_CHECK(k == 1);
// test for constant, constant_ref and var
i = 5;
constant_type<int>::type ci(constant(i));
var_type<int>::type vi(var(i));
(vi = _1)(make_const(100));
BOOST_TEST((ci)() == 5);
BOOST_TEST(i == 100);
BOOST_CHECK((ci)() == 5);
BOOST_CHECK(i == 100);
int a;
constant_ref_type<int>::type cr(constant_ref(i));
(++vi, var(a) = cr)();
BOOST_TEST(i == 101);
BOOST_CHECK(i == 101);
#endif
}
@@ -81,115 +85,117 @@ void arithmetic_operators() {
using namespace std;
using namespace boost::lambda;
BOOST_TEST((_1 + 1)(i)==2);
BOOST_TEST(((_1 + 1) * _2)(i, j)==4);
BOOST_TEST((_1 - 1)(i)==0);
BOOST_CHECK((_1 + 1)(i)==2);
BOOST_CHECK(((_1 + 1) * _2)(i, j)==4);
BOOST_CHECK((_1 - 1)(i)==0);
BOOST_TEST((_1 * 2)(j)==4);
BOOST_TEST((_1 / 2)(j)==1);
BOOST_CHECK((_1 * 2)(j)==4);
BOOST_CHECK((_1 / 2)(j)==1);
BOOST_TEST((_1 % 2)(k)==1);
BOOST_CHECK((_1 % 2)(k)==1);
BOOST_TEST((-_1)(i) == -1);
BOOST_TEST((+_1)(i) == 1);
BOOST_CHECK((-_1)(i) == -1);
BOOST_CHECK((+_1)(i) == 1);
// test that unary plus really does something
unary_plus_tester u;
unary_plus_tester up = (+_1)(u);
boost::lambda::detail::suppress_unused_variable_warnings(up);
}
void bitwise_operators() {
unsigned int ui = 2;
BOOST_TEST((_1 << 1)(ui)==(2 << 1));
BOOST_TEST((_1 >> 1)(ui)==(2 >> 1));
BOOST_CHECK((_1 << 1)(ui)==(2 << 1));
BOOST_CHECK((_1 >> 1)(ui)==(2 >> 1));
BOOST_TEST((_1 & 1)(ui)==(2 & 1));
BOOST_TEST((_1 | 1)(ui)==(2 | 1));
BOOST_TEST((_1 ^ 1)(ui)==(2 ^ 1));
BOOST_TEST((~_1)(ui)==~2u);
BOOST_CHECK((_1 & 1)(ui)==(2 & 1));
BOOST_CHECK((_1 | 1)(ui)==(2 | 1));
BOOST_CHECK((_1 ^ 1)(ui)==(2 ^ 1));
BOOST_CHECK((~_1)(ui)==~2u);
}
void comparison_operators() {
int i = 0, j = 1;
BOOST_TEST((_1 < _2)(i, j) == true);
BOOST_TEST((_1 <= _2)(i, j) == true);
BOOST_TEST((_1 == _2)(i, j) == false);
BOOST_TEST((_1 != _2)(i, j) == true);
BOOST_TEST((_1 > _2)(i, j) == false);
BOOST_TEST((_1 >= _2)(i, j) == false);
BOOST_CHECK((_1 < _2)(i, j) == true);
BOOST_CHECK((_1 <= _2)(i, j) == true);
BOOST_CHECK((_1 == _2)(i, j) == false);
BOOST_CHECK((_1 != _2)(i, j) == true);
BOOST_CHECK((_1 > _2)(i, j) == false);
BOOST_CHECK((_1 >= _2)(i, j) == false);
BOOST_TEST((!(_1 < _2))(i, j) == false);
BOOST_TEST((!(_1 <= _2))(i, j) == false);
BOOST_TEST((!(_1 == _2))(i, j) == true);
BOOST_TEST((!(_1 != _2))(i, j) == false);
BOOST_TEST((!(_1 > _2))(i, j) == true);
BOOST_TEST((!(_1 >= _2))(i, j) == true);
BOOST_CHECK((!(_1 < _2))(i, j) == false);
BOOST_CHECK((!(_1 <= _2))(i, j) == false);
BOOST_CHECK((!(_1 == _2))(i, j) == true);
BOOST_CHECK((!(_1 != _2))(i, j) == false);
BOOST_CHECK((!(_1 > _2))(i, j) == true);
BOOST_CHECK((!(_1 >= _2))(i, j) == true);
}
void logical_operators() {
bool t = true, f = false;
BOOST_TEST((_1 && _2)(t, t) == true);
BOOST_TEST((_1 && _2)(t, f) == false);
BOOST_TEST((_1 && _2)(f, t) == false);
BOOST_TEST((_1 && _2)(f, f) == false);
BOOST_CHECK((_1 && _2)(t, t) == true);
BOOST_CHECK((_1 && _2)(t, f) == false);
BOOST_CHECK((_1 && _2)(f, t) == false);
BOOST_CHECK((_1 && _2)(f, f) == false);
BOOST_TEST((_1 || _2)(t, t) == true);
BOOST_TEST((_1 || _2)(t, f) == true);
BOOST_TEST((_1 || _2)(f, t) == true);
BOOST_TEST((_1 || _2)(f, f) == false);
BOOST_CHECK((_1 || _2)(t, t) == true);
BOOST_CHECK((_1 || _2)(t, f) == true);
BOOST_CHECK((_1 || _2)(f, t) == true);
BOOST_CHECK((_1 || _2)(f, f) == false);
BOOST_TEST((!_1)(t) == false);
BOOST_TEST((!_1)(f) == true);
BOOST_CHECK((!_1)(t) == false);
BOOST_CHECK((!_1)(f) == true);
// test short circuiting
int i=0;
(false && ++_1)(i);
BOOST_TEST(i==0);
BOOST_CHECK(i==0);
i = 0;
(true && ++_1)(i);
BOOST_TEST(i==1);
BOOST_CHECK(i==1);
i = 0;
(false || ++_1)(i);
BOOST_TEST(i==1);
BOOST_CHECK(i==1);
i = 0;
(true || ++_1)(i);
BOOST_TEST(i==0);
BOOST_CHECK(i==0);
i = 0;
}
void unary_incs_and_decs() {
int i = 0;
BOOST_TEST(_1++(i) == 0);
BOOST_TEST(i == 1);
BOOST_CHECK(_1++(i) == 0);
BOOST_CHECK(i == 1);
i = 0;
BOOST_TEST(_1--(i) == 0);
BOOST_TEST(i == -1);
BOOST_CHECK(_1--(i) == 0);
BOOST_CHECK(i == -1);
i = 0;
BOOST_TEST((++_1)(i) == 1);
BOOST_TEST(i == 1);
BOOST_CHECK((++_1)(i) == 1);
BOOST_CHECK(i == 1);
i = 0;
BOOST_TEST((--_1)(i) == -1);
BOOST_TEST(i == -1);
BOOST_CHECK((--_1)(i) == -1);
BOOST_CHECK(i == -1);
i = 0;
// the result of prefix -- and ++ are lvalues
(++_1)(i) = 10;
BOOST_TEST(i==10);
BOOST_CHECK(i==10);
i = 0;
(--_1)(i) = 10;
BOOST_TEST(i==10);
BOOST_CHECK(i==10);
i = 0;
}
@@ -199,77 +205,77 @@ void compound_operators() {
// normal variable as the left operand
(i += _1)(make_const(1));
BOOST_TEST(i == 2);
BOOST_CHECK(i == 2);
(i -= _1)(make_const(1));
BOOST_TEST(i == 1);
BOOST_CHECK(i == 1);
(i *= _1)(make_const(10));
BOOST_TEST(i == 10);
BOOST_CHECK(i == 10);
(i /= _1)(make_const(2));
BOOST_TEST(i == 5);
BOOST_CHECK(i == 5);
(i %= _1)(make_const(2));
BOOST_TEST(i == 1);
BOOST_CHECK(i == 1);
// lambda expression as a left operand
(_1 += 1)(i);
BOOST_TEST(i == 2);
BOOST_CHECK(i == 2);
(_1 -= 1)(i);
BOOST_TEST(i == 1);
BOOST_CHECK(i == 1);
(_1 *= 10)(i);
BOOST_TEST(i == 10);
BOOST_CHECK(i == 10);
(_1 /= 2)(i);
BOOST_TEST(i == 5);
BOOST_CHECK(i == 5);
(_1 %= 2)(i);
BOOST_TEST(i == 1);
BOOST_CHECK(i == 1);
// shifts
unsigned int ui = 2;
(_1 <<= 1)(ui);
BOOST_TEST(ui==(2 << 1));
BOOST_CHECK(ui==(2 << 1));
ui = 2;
(_1 >>= 1)(ui);
BOOST_TEST(ui==(2 >> 1));
BOOST_CHECK(ui==(2 >> 1));
ui = 2;
(ui <<= _1)(make_const(1));
BOOST_TEST(ui==(2 << 1));
BOOST_CHECK(ui==(2 << 1));
ui = 2;
(ui >>= _1)(make_const(1));
BOOST_TEST(ui==(2 >> 1));
BOOST_CHECK(ui==(2 >> 1));
// and, or, xor
ui = 2;
(_1 &= 1)(ui);
BOOST_TEST(ui==(2 & 1));
BOOST_CHECK(ui==(2 & 1));
ui = 2;
(_1 |= 1)(ui);
BOOST_TEST(ui==(2 | 1));
BOOST_CHECK(ui==(2 | 1));
ui = 2;
(_1 ^= 1)(ui);
BOOST_TEST(ui==(2 ^ 1));
BOOST_CHECK(ui==(2 ^ 1));
ui = 2;
(ui &= _1)(make_const(1));
BOOST_TEST(ui==(2 & 1));
BOOST_CHECK(ui==(2 & 1));
ui = 2;
(ui |= _1)(make_const(1));
BOOST_TEST(ui==(2 | 1));
BOOST_CHECK(ui==(2 | 1));
ui = 2;
(ui ^= _1)(make_const(1));
BOOST_TEST(ui==(2 ^ 1));
BOOST_CHECK(ui==(2 ^ 1));
}
@@ -283,24 +289,24 @@ void assignment_and_subscript() {
string s;
(_1 = "one")(s);
BOOST_TEST(s == string("one"));
BOOST_CHECK(s == string("one"));
(var(s) = "two")();
BOOST_TEST(s == string("two"));
BOOST_CHECK(s == string("two"));
BOOST_TEST((var(s)[_1])(make_const(2)) == 'o');
BOOST_TEST((_1[2])(s) == 'o');
BOOST_TEST((_1[_2])(s, make_const(2)) == 'o');
BOOST_CHECK((var(s)[_1])(make_const(2)) == 'o');
BOOST_CHECK((_1[2])(s) == 'o');
BOOST_CHECK((_1[_2])(s, make_const(2)) == 'o');
// subscript returns lvalue
(var(s)[_1])(make_const(1)) = 'o';
BOOST_TEST(s == "too");
BOOST_CHECK(s == "too");
(_1[1])(s) = 'a';
BOOST_TEST(s == "tao");
BOOST_CHECK(s == "tao");
(_1[_2])(s, make_const(0)) = 'm';
BOOST_TEST(s == "mao");
BOOST_CHECK(s == "mao");
// TODO: tests for vector, set, map, multimap
}
@@ -311,16 +317,26 @@ void address_of_and_dereference() {
A a; int i = 42;
BOOST_TEST((&_1)(a) == &a);
BOOST_TEST((*&_1)(i) == 42);
BOOST_CHECK((&_1)(a) == &a);
BOOST_CHECK((*&_1)(i) == 42);
std::vector<int> vi; vi.push_back(1);
std::vector<int>::iterator it = vi.begin();
(*_1 = 7)(it);
BOOST_TEST(vi[0] == 7);
BOOST_CHECK(vi[0] == 7);
const std::vector<int>::iterator cit(it);
(*_1 = 8)(cit);
BOOST_CHECK(vi[0] == 8);
// TODO: Add tests for more complex iterator types
boost::shared_ptr<int> ptr(new int(0));
(*_1 = 7)(ptr);
BOOST_CHECK(*ptr == 7);
const boost::shared_ptr<int> cptr(ptr);
(*_1 = 8)(cptr);
BOOST_CHECK(*ptr == 8);
}
@@ -328,7 +344,7 @@ void address_of_and_dereference() {
void comma() {
int i = 100;
BOOST_TEST((_1 = 10, 2 * _1)(i) == 20);
BOOST_CHECK((_1 = 10, 2 * _1)(i) == 20);
// TODO: that the return type is the exact type of the right argument
// (that r/l valueness is preserved)
@@ -347,32 +363,32 @@ void pointer_arithmetic() {
// non-const array
BOOST_TEST((*(_1 + 1))(ia) == 2);
BOOST_CHECK((*(_1 + 1))(ia) == 2);
// non-const pointer
BOOST_TEST((*(_1 + 1))(ip) == 2);
BOOST_CHECK((*(_1 + 1))(ip) == 2);
BOOST_TEST((*(_1 - 1))(ia_last) == 3);
BOOST_CHECK((*(_1 - 1))(ia_last) == 3);
// const array
BOOST_TEST((*(_1 + 1))(cia) == 2);
BOOST_CHECK((*(_1 + 1))(cia) == 2);
// const pointer
BOOST_TEST((*(_1 + 1))(cip) == 2);
BOOST_TEST((*(_1 - 1))(cia_last) == 3);
BOOST_CHECK((*(_1 + 1))(cip) == 2);
BOOST_CHECK((*(_1 - 1))(cia_last) == 3);
// pointer arithmetic should not make non-consts const
(*(_1 + 2))(ia) = 0;
(*(_1 + 3))(ip) = 0;
BOOST_TEST(ia[2] == 0);
BOOST_TEST(ia[3] == 0);
BOOST_CHECK(ia[2] == 0);
BOOST_CHECK(ia[3] == 0);
// pointer - pointer
BOOST_TEST((_1 - _2)(ia_last, ia) == 3);
BOOST_TEST((_1 - _2)(cia_last, cia) == 3);
BOOST_TEST((ia_last - _1)(ia) == 3);
BOOST_TEST((cia_last - _1)(cia) == 3);
BOOST_TEST((cia_last - _1)(cip) == 3);
BOOST_CHECK((_1 - _2)(ia_last, ia) == 3);
BOOST_CHECK((_1 - _2)(cia_last, cia) == 3);
BOOST_CHECK((ia_last - _1)(ia) == 3);
BOOST_CHECK((cia_last - _1)(cia) == 3);
BOOST_CHECK((cia_last - _1)(cip) == 3);
}

View File

@@ -1,6 +1,6 @@
// phoenix_style_control_structures.cpp -- The Boost Lambda Library ------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -60,7 +60,7 @@ int test_main(int, char *[]) {
]
);
BOOST_TEST(sum == 4+5+6+7+8);
BOOST_CHECK(sum == 4+5+6+7+8);
int gt = 0, eq = 0, lt = 0;
//////////////////////////////////
@@ -82,9 +82,9 @@ int test_main(int, char *[]) {
]
);
BOOST_TEST(lt==4);
BOOST_TEST(eq==1);
BOOST_TEST(gt==5);
BOOST_CHECK(lt==4);
BOOST_CHECK(eq==1);
BOOST_CHECK(gt==5);
vector<int> t = v;
@@ -101,8 +101,8 @@ int test_main(int, char *[]) {
)
);
BOOST_TEST(counta == 55);
BOOST_TEST(countb == 10);
BOOST_CHECK(counta == 55);
BOOST_CHECK(countb == 10);
v = t;
@@ -120,8 +120,8 @@ int test_main(int, char *[]) {
)
);
BOOST_TEST(counta == (2+11)*10/2);
BOOST_TEST(countb == 10);
BOOST_CHECK(counta == (2+11)*10/2);
BOOST_CHECK(countb == 10);
v = t;
@@ -138,8 +138,8 @@ int test_main(int, char *[]) {
)
);
BOOST_TEST(counta == (1+10)*10/2);
BOOST_TEST(countb == 10);
BOOST_CHECK(counta == (1+10)*10/2);
BOOST_CHECK(countb == 10);
v = t;

53
test/ret_test.cpp Normal file
View File

@@ -0,0 +1,53 @@
// ret_test.cpp - The Boost Lambda Library -----------------------
//
// Copyright (C) 2009 Steven Watanabe
//
// 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)
//
// For more information, see www.boost.org
#include <boost/test/minimal.hpp>
#include <boost/lambda/lambda.hpp>
#include <boost/mpl/assert.hpp>
#include <boost/type_traits/is_same.hpp>
template<class R, class F>
void test_ret(R r, F f) {
typename F::result_type x = f();
BOOST_MPL_ASSERT((boost::is_same<R, typename F::result_type>));
BOOST_CHECK(x == r);
}
template<class R, class F, class T1>
void test_ret(R r, F f, T1& t1) {
typename F::result_type x = f(t1);
BOOST_MPL_ASSERT((boost::is_same<R, typename F::result_type>));
BOOST_CHECK(x == r);
}
class add_result {
public:
add_result(int i = 0) : value(i) {}
friend bool operator==(const add_result& lhs, const add_result& rhs) {
return(lhs.value == rhs.value);
}
private:
int value;
};
class addable {};
add_result operator+(addable, addable) {
return add_result(7);
}
int test_main(int, char*[]) {
addable test;
test_ret(add_result(7), boost::lambda::ret<add_result>(boost::lambda::_1 + test), test);
test_ret(8.0, boost::lambda::ret<double>(boost::lambda::constant(7) + 1));
return 0;
}

57
test/rvalue_test.cpp Normal file
View File

@@ -0,0 +1,57 @@
// rvalue_test - test lambda function objects with rvalue arguments
//
// Copyright (c) 2007 Peter Dimov
//
// 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
#include <boost/lambda/lambda.hpp>
#include <boost/detail/lightweight_test.hpp>
int main()
{
using namespace boost::lambda;
int x = 0;
int const y = 1;
int const z = 2;
BOOST_TEST( _1( x ) == 0 );
BOOST_TEST( _1( y ) == 1 );
BOOST_TEST( _1( 2 ) == 2 );
BOOST_TEST( _2( x, x ) == 0 );
BOOST_TEST( _2( x, y ) == 1 );
BOOST_TEST( _2( x, 2 ) == 2 );
BOOST_TEST( _2( 4, x ) == 0 );
BOOST_TEST( _2( 4, y ) == 1 );
BOOST_TEST( _2( 4, 2 ) == 2 );
(_1 = _2)( x, y );
BOOST_TEST( x == y );
(_1 = _2)( x, 3 );
BOOST_TEST( x == 3 );
(_2 = _1)( z, x );
BOOST_TEST( x == z );
(_2 = _1)( 4, x );
BOOST_TEST( x == 4 );
BOOST_TEST( _3( x, x, x ) == x );
BOOST_TEST( _3( x, x, y ) == y );
BOOST_TEST( _3( x, x, 2 ) == 2 );
BOOST_TEST( _3( x, 5, x ) == x );
BOOST_TEST( _3( x, 5, y ) == y );
BOOST_TEST( _3( x, 5, 2 ) == 2 );
BOOST_TEST( _3( 9, 5, x ) == x );
BOOST_TEST( _3( 9, 5, y ) == y );
BOOST_TEST( _3( 9, 5, 2 ) == 2 );
return boost::report_errors();
}

View File

@@ -1,6 +1,6 @@
// switch_test.cpp -- The Boost Lambda Library --------------------------
//
// Copyright (C) 2000-2003 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
//
// Distributed under the Boost Software License, Version 1.0. (See
@@ -63,7 +63,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 0));
BOOST_CHECK(check(w, 0));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -75,7 +75,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 1));
BOOST_CHECK(check(w, 1));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -88,7 +88,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 2));
BOOST_CHECK(check(w, 2));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -102,7 +102,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 3));
BOOST_CHECK(check(w, 3));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -117,7 +117,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 4));
BOOST_CHECK(check(w, 4));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -133,7 +133,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 5));
BOOST_CHECK(check(w, 5));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -150,7 +150,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 6));
BOOST_CHECK(check(w, 6));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -168,7 +168,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 7));
BOOST_CHECK(check(w, 7));
std::fill_n(w.begin(), 10, 0);
// ---
@@ -187,7 +187,7 @@ void do_switch_no_defaults_tests() {
)
);
BOOST_TEST(check(w, 8));
BOOST_CHECK(check(w, 8));
std::fill_n(w.begin(), 10, 0);
}
@@ -216,8 +216,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, -1));
BOOST_TEST(default_count == 10);
BOOST_CHECK(check(w, -1));
BOOST_CHECK(default_count == 10);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -230,8 +230,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 0));
BOOST_TEST(default_count == 9);
BOOST_CHECK(check(w, 0));
BOOST_CHECK(default_count == 9);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -245,8 +245,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 1));
BOOST_TEST(default_count == 8);
BOOST_CHECK(check(w, 1));
BOOST_CHECK(default_count == 8);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -261,8 +261,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 2));
BOOST_TEST(default_count == 7);
BOOST_CHECK(check(w, 2));
BOOST_CHECK(default_count == 7);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -278,8 +278,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 3));
BOOST_TEST(default_count == 6);
BOOST_CHECK(check(w, 3));
BOOST_CHECK(default_count == 6);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -296,8 +296,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 4));
BOOST_TEST(default_count == 5);
BOOST_CHECK(check(w, 4));
BOOST_CHECK(default_count == 5);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -315,8 +315,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 5));
BOOST_TEST(default_count == 4);
BOOST_CHECK(check(w, 5));
BOOST_CHECK(default_count == 4);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -335,8 +335,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 6));
BOOST_TEST(default_count == 3);
BOOST_CHECK(check(w, 6));
BOOST_CHECK(default_count == 3);
std::fill_n(w.begin(), 10, 0);
// ---
@@ -356,8 +356,8 @@ void do_switch_yes_defaults_tests() {
)
);
BOOST_TEST(check(w, 7));
BOOST_TEST(default_count == 2);
BOOST_CHECK(check(w, 7));
BOOST_CHECK(default_count == 2);
std::fill_n(w.begin(), 10, 0);
}