diff options
Diffstat (limited to 'libs/bind/test')
-rw-r--r-- | libs/bind/test/Jamfile.v2 | 6 | ||||
-rw-r--r-- | libs/bind/test/bind_function2_test.cpp | 118 | ||||
-rw-r--r-- | libs/bind/test/bind_fwd2_test.cpp | 121 | ||||
-rw-r--r-- | libs/bind/test/bind_fwd_test.cpp | 250 | ||||
-rw-r--r-- | libs/bind/test/bind_void_dm_test.cpp | 72 | ||||
-rw-r--r-- | libs/bind/test/bind_void_mf_test.cpp | 171 | ||||
-rw-r--r-- | libs/bind/test/bind_void_test.cpp | 139 |
7 files changed, 877 insertions, 0 deletions
diff --git a/libs/bind/test/Jamfile.v2 b/libs/bind/test/Jamfile.v2 index 68dc83ddf..52e57cdb2 100644 --- a/libs/bind/test/Jamfile.v2 +++ b/libs/bind/test/Jamfile.v2 @@ -28,6 +28,9 @@ test-suite "bind" [ run bind_placeholder_test.cpp ] [ run bind_rvalue_test.cpp ] [ run bind_and_or_test.cpp ] + [ run bind_void_test.cpp ] + [ run bind_void_dm_test.cpp ] + [ run bind_void_mf_test.cpp ] [ run mem_fn_test.cpp ] [ run mem_fn_void_test.cpp ] [ run mem_fn_derived_test.cpp ] @@ -44,4 +47,7 @@ test-suite "bind" [ run bind_eq3_test.cpp ] [ run protect_test.cpp ] [ run mem_fn_unary_addr_test.cpp ] + [ run bind_function2_test.cpp ] + [ run bind_fwd_test.cpp ] + [ run bind_fwd2_test.cpp ] ; diff --git a/libs/bind/test/bind_function2_test.cpp b/libs/bind/test/bind_function2_test.cpp new file mode 100644 index 000000000..f991248a2 --- /dev/null +++ b/libs/bind/test/bind_function2_test.cpp @@ -0,0 +1,118 @@ +#include <boost/config.hpp> + +// +// bind_function2_test.cpp - regression test +// +// Copyright (c) 2015 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/bind.hpp> +#include <boost/function.hpp> +#include <boost/detail/lightweight_test.hpp> + +// + +void fv1( int & a ) +{ + a = 17041; +} + +void fv2( int & a, int b ) +{ + a = b; +} + +void fv3( int & a, int b, int c ) +{ + a = b + c; +} + +void fv4( int & a, int b, int c, int d ) +{ + a = b + c + d; +} + +void fv5( int & a, int b, int c, int d, int e ) +{ + a = b + c + d + e; +} + +void fv6( int & a, int b, int c, int d, int e, int f ) +{ + a = b + c + d + e + f; +} + +void fv7( int & a, int b, int c, int d, int e, int f, int g ) +{ + a = b + c + d + e + f + g; +} + +void fv8( int & a, int b, int c, int d, int e, int f, int g, int h ) +{ + a = b + c + d + e + f + g + h; +} + +void fv9( int & a, int b, int c, int d, int e, int f, int g, int h, int i ) +{ + a = b + c + d + e + f + g + h + i; +} + +void function_test() +{ + int x = 0; + + { + boost::function<void(int&)> fw1 = boost::bind( fv1, _1 ); + fw1( x ); BOOST_TEST( x == 17041 ); + } + + { + boost::function<void(int&, int)> fw2 = boost::bind( fv2, _1, _2 ); + fw2( x, 1 ); BOOST_TEST( x == 1 ); + } + + { + boost::function<void(int&, int, int)> fw3 = boost::bind( fv3, _1, _2, _3 ); + fw3( x, 1, 2 ); BOOST_TEST( x == 1+2 ); + } + + { + boost::function<void(int&, int, int, int)> fw4 = boost::bind( fv4, _1, _2, _3, _4 ); + fw4( x, 1, 2, 3 ); BOOST_TEST( x == 1+2+3 ); + } + + { + boost::function<void(int&, int, int, int, int)> fw5 = boost::bind( fv5, _1, _2, _3, _4, _5 ); + fw5( x, 1, 2, 3, 4 ); BOOST_TEST( x == 1+2+3+4 ); + } + + { + boost::function<void(int&, int, int, int, int, int)> fw6 = boost::bind( fv6, _1, _2, _3, _4, _5, _6 ); + fw6( x, 1, 2, 3, 4, 5 ); BOOST_TEST( x == 1+2+3+4+5 ); + } + + { + boost::function<void(int&, int, int, int, int, int, int)> fw7 = boost::bind( fv7, _1, _2, _3, _4, _5, _6, _7 ); + fw7( x, 1, 2, 3, 4, 5, 6 ); BOOST_TEST( x == 1+2+3+4+5+6 ); + } + + { + boost::function<void(int&, int, int, int, int, int, int, int)> fw8 = boost::bind( fv8, _1, _2, _3, _4, _5, _6, _7, _8 ); + fw8( x, 1, 2, 3, 4, 5, 6, 7 ); BOOST_TEST( x == 1+2+3+4+5+6+7 ); + } + + { + boost::function<void(int&, int, int, int, int, int, int, int, int)> fw9 = boost::bind( fv9, _1, _2, _3, _4, _5, _6, _7, _8, _9 ); + fw9( x, 1, 2, 3, 4, 5, 6, 7, 8 ); BOOST_TEST( x == 1+2+3+4+5+6+7+8 ); + } +} + +int main() +{ + function_test(); + return boost::report_errors(); +} diff --git a/libs/bind/test/bind_fwd2_test.cpp b/libs/bind/test/bind_fwd2_test.cpp new file mode 100644 index 000000000..5b7bf9cdc --- /dev/null +++ b/libs/bind/test/bind_fwd2_test.cpp @@ -0,0 +1,121 @@ +#include <boost/config.hpp> + +// +// bind_fwd2_test.cpp - forwarding test for 2 arguments +// +// Copyright (c) 2015 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/bind.hpp> +#include <boost/detail/lightweight_test.hpp> + +// + +int fv1( int const & a ) +{ + return a; +} + +void fv2_1( int & a, int const & b ) +{ + a = b; +} + +void fv2_2( int const & a, int & b ) +{ + b = a; +} + +int fv2_3( int const & a, int const & b ) +{ + return a+b; +} + +void test() +{ + { + int const a = 1; + int r = boost::bind( fv1, _1 )( a ); + BOOST_TEST( r == 1 ); + } + + { + int r = boost::bind( fv1, _1 )( 1 ); + BOOST_TEST( r == 1 ); + } + + { + int a = 1; + int const b = 2; + + boost::bind( fv2_1, _1, _2 )( a, b ); + + BOOST_TEST( a == 2 ); + } + + { + int a = 1; + + boost::bind( fv2_1, _1, _2 )( a, 2 ); + + BOOST_TEST( a == 2 ); + } + + { + int const a = 1; + int b = 2; + + boost::bind( fv2_2, _1, _2 )( a, b ); + + BOOST_TEST( b == 1 ); + } + + { + int b = 2; + + boost::bind( fv2_2, _1, _2 )( 1, b ); + + BOOST_TEST( b == 1 ); + } + + { + int const a = 1; + int const b = 2; + + int r = boost::bind( fv2_3, _1, _2 )( a, b ); + + BOOST_TEST( r == 3 ); + } + + { + int const a = 1; + + int r = boost::bind( fv2_3, _1, _2 )( a, 2 ); + + BOOST_TEST( r == 3 ); + } + + { + int const b = 2; + + int r = boost::bind( fv2_3, _1, _2 )( 1, b ); + + BOOST_TEST( r == 3 ); + } + + { + int r = boost::bind( fv2_3, _1, _2 )( 1, 2 ); + + BOOST_TEST( r == 3 ); + } +} + +int main() +{ + test(); + return boost::report_errors(); +} diff --git a/libs/bind/test/bind_fwd_test.cpp b/libs/bind/test/bind_fwd_test.cpp new file mode 100644 index 000000000..92bd3b184 --- /dev/null +++ b/libs/bind/test/bind_fwd_test.cpp @@ -0,0 +1,250 @@ +#include <boost/config.hpp> + +// +// bind_fwd_test.cpp - forwarding test +// +// Copyright (c) 2015 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/bind.hpp> +#include <boost/detail/lightweight_test.hpp> + +// + +void fv1( int & a ) +{ + a = 1; +} + +void fv2( int & a, int & b ) +{ + a = 1; + b = 2; +} + +void fv3( int & a, int & b, int & c ) +{ + a = 1; + b = 2; + c = 3; +} + +void fv4( int & a, int & b, int & c, int & d ) +{ + a = 1; + b = 2; + c = 3; + d = 4; +} + +void fv5( int & a, int & b, int & c, int & d, int & e ) +{ + a = 1; + b = 2; + c = 3; + d = 4; + e = 5; +} + +void fv6( int & a, int & b, int & c, int & d, int & e, int & f ) +{ + a = 1; + b = 2; + c = 3; + d = 4; + e = 5; + f = 6; +} + +void fv7( int & a, int & b, int & c, int & d, int & e, int & f, int & g ) +{ + a = 1; + b = 2; + c = 3; + d = 4; + e = 5; + f = 6; + g = 7; +} + +void fv8( int & a, int & b, int & c, int & d, int & e, int & f, int & g, int & h ) +{ + a = 1; + b = 2; + c = 3; + d = 4; + e = 5; + f = 6; + g = 7; + h = 8; +} + +void fv9( int & a, int & b, int & c, int & d, int & e, int & f, int & g, int & h, int & i ) +{ + a = 1; + b = 2; + c = 3; + d = 4; + e = 5; + f = 6; + g = 7; + h = 8; + i = 9; +} + +void test() +{ + { + int a = 0; + + boost::bind( fv1, _1 )( a ); + + BOOST_TEST( a == 1 ); + } + + { + int a = 0; + int b = 0; + + boost::bind( fv2, _1, _2 )( a, b ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + + boost::bind( fv3, _1, _2, _3 )( a, b, c ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + + boost::bind( fv4, _1, _2, _3, _4 )( a, b, c, d ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + int e = 0; + + boost::bind( fv5, _1, _2, _3, _4, _5 )( a, b, c, d, e ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + BOOST_TEST( e == 5 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + int e = 0; + int f = 0; + + boost::bind( fv6, _1, _2, _3, _4, _5, _6 )( a, b, c, d, e, f ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + BOOST_TEST( e == 5 ); + BOOST_TEST( f == 6 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + int e = 0; + int f = 0; + int g = 0; + + boost::bind( fv7, _1, _2, _3, _4, _5, _6, _7 )( a, b, c, d, e, f, g ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + BOOST_TEST( e == 5 ); + BOOST_TEST( f == 6 ); + BOOST_TEST( g == 7 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + int e = 0; + int f = 0; + int g = 0; + int h = 0; + + boost::bind( fv8, _1, _2, _3, _4, _5, _6, _7, _8 )( a, b, c, d, e, f, g, h ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + BOOST_TEST( e == 5 ); + BOOST_TEST( f == 6 ); + BOOST_TEST( g == 7 ); + BOOST_TEST( h == 8 ); + } + + { + int a = 0; + int b = 0; + int c = 0; + int d = 0; + int e = 0; + int f = 0; + int g = 0; + int h = 0; + int i = 0; + + boost::bind( fv9, _1, _2, _3, _4, _5, _6, _7, _8, _9 )( a, b, c, d, e, f, g, h, i ); + + BOOST_TEST( a == 1 ); + BOOST_TEST( b == 2 ); + BOOST_TEST( c == 3 ); + BOOST_TEST( d == 4 ); + BOOST_TEST( e == 5 ); + BOOST_TEST( f == 6 ); + BOOST_TEST( g == 7 ); + BOOST_TEST( h == 8 ); + BOOST_TEST( i == 9 ); + } +} + +int main() +{ + test(); + return boost::report_errors(); +} diff --git a/libs/bind/test/bind_void_dm_test.cpp b/libs/bind/test/bind_void_dm_test.cpp new file mode 100644 index 000000000..ffa60f9ae --- /dev/null +++ b/libs/bind/test/bind_void_dm_test.cpp @@ -0,0 +1,72 @@ +#include <boost/config.hpp> + +#if defined(BOOST_MSVC) +#pragma warning(disable: 4786) // identifier truncated in debug info +#pragma warning(disable: 4710) // function not inlined +#pragma warning(disable: 4711) // function selected for automatic inline expansion +#pragma warning(disable: 4514) // unreferenced inline removed +#endif + +// +// bind_void_mf_test.cpp - test for bind<void> with member functions +// +// Copyright (c) 2008 Peter Dimov +// Copyright (c) 2014 Agustin Berge +// +// 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/bind.hpp> +#include <boost/ref.hpp> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(push, 3) +#endif + +#include <iostream> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(pop) +#endif + +#include <boost/detail/lightweight_test.hpp> + +// + +struct Z +{ + int m; +}; + +void member_data_test() +{ + Z z = { 17041 }; + Z * pz = &z; + + boost::bind<void>( &Z::m, _1 )( z ); + boost::bind<void>( &Z::m, _1 )( pz ); + + boost::bind<void>( &Z::m, z )(); + boost::bind<void>( &Z::m, pz )(); + boost::bind<void>( &Z::m, boost::ref(z) )(); + + + Z const cz = z; + Z const * pcz = &cz; + + boost::bind<void>( &Z::m, _1 )( cz ); + boost::bind<void>( &Z::m, _1 )( pcz ); + + boost::bind<void>( &Z::m, cz )(); + boost::bind<void>( &Z::m, pcz )(); + boost::bind<void>( &Z::m, boost::ref(cz) )(); +} + +int main() +{ + member_data_test(); + + return boost::report_errors(); +} diff --git a/libs/bind/test/bind_void_mf_test.cpp b/libs/bind/test/bind_void_mf_test.cpp new file mode 100644 index 000000000..62c2dcda7 --- /dev/null +++ b/libs/bind/test/bind_void_mf_test.cpp @@ -0,0 +1,171 @@ +#include <boost/config.hpp> + +#if defined(BOOST_MSVC) +#pragma warning(disable: 4786) // identifier truncated in debug info +#pragma warning(disable: 4710) // function not inlined +#pragma warning(disable: 4711) // function selected for automatic inline expansion +#pragma warning(disable: 4514) // unreferenced inline removed +#endif + +// +// bind_void_mf_test.cpp - test for bind<void> with member functions +// +// Copyright (c) 2008 Peter Dimov +// Copyright (c) 2014 Agustin Berge +// +// 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/bind.hpp> +#include <boost/ref.hpp> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(push, 3) +#endif + +#include <iostream> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(pop) +#endif + +#include <boost/detail/lightweight_test.hpp> + +// + +long global_result; + +// + +struct X +{ + mutable unsigned int hash; + + X(): hash(0) {} + + int f0() { f1(17); return 0; } + int g0() const { g1(17); return 0; } + + int f1(int a1) { hash = (hash * 17041 + a1) % 32768; return 0; } + int g1(int a1) const { hash = (hash * 17041 + a1 * 2) % 32768; return 0; } + + int f2(int a1, int a2) { f1(a1); f1(a2); return 0; } + int g2(int a1, int a2) const { g1(a1); g1(a2); return 0; } + + int f3(int a1, int a2, int a3) { f2(a1, a2); f1(a3); return 0; } + int g3(int a1, int a2, int a3) const { g2(a1, a2); g1(a3); return 0; } + + int f4(int a1, int a2, int a3, int a4) { f3(a1, a2, a3); f1(a4); return 0; } + int g4(int a1, int a2, int a3, int a4) const { g3(a1, a2, a3); g1(a4); return 0; } + + int f5(int a1, int a2, int a3, int a4, int a5) { f4(a1, a2, a3, a4); f1(a5); return 0; } + int g5(int a1, int a2, int a3, int a4, int a5) const { g4(a1, a2, a3, a4); g1(a5); return 0; } + + int f6(int a1, int a2, int a3, int a4, int a5, int a6) { f5(a1, a2, a3, a4, a5); f1(a6); return 0; } + int g6(int a1, int a2, int a3, int a4, int a5, int a6) const { g5(a1, a2, a3, a4, a5); g1(a6); return 0; } + + int f7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) { f6(a1, a2, a3, a4, a5, a6); f1(a7); return 0; } + int g7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) const { g6(a1, a2, a3, a4, a5, a6); g1(a7); return 0; } + + int f8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) { f7(a1, a2, a3, a4, a5, a6, a7); f1(a8); return 0; } + int g8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) const { g7(a1, a2, a3, a4, a5, a6, a7); g1(a8); return 0; } +}; + +void member_function_test() +{ + using namespace boost; + + X x; + + // 0 + + bind<void>(&X::f0, &x)(); + bind<void>(&X::f0, ref(x))(); + + bind<void>(&X::g0, &x)(); + bind<void>(&X::g0, x)(); + bind<void>(&X::g0, ref(x))(); + + // 1 + + bind<void>(&X::f1, &x, 1)(); + bind<void>(&X::f1, ref(x), 1)(); + + bind<void>(&X::g1, &x, 1)(); + bind<void>(&X::g1, x, 1)(); + bind<void>(&X::g1, ref(x), 1)(); + + // 2 + + bind<void>(&X::f2, &x, 1, 2)(); + bind<void>(&X::f2, ref(x), 1, 2)(); + + bind<void>(&X::g2, &x, 1, 2)(); + bind<void>(&X::g2, x, 1, 2)(); + bind<void>(&X::g2, ref(x), 1, 2)(); + + // 3 + + bind<void>(&X::f3, &x, 1, 2, 3)(); + bind<void>(&X::f3, ref(x), 1, 2, 3)(); + + bind<void>(&X::g3, &x, 1, 2, 3)(); + bind<void>(&X::g3, x, 1, 2, 3)(); + bind<void>(&X::g3, ref(x), 1, 2, 3)(); + + // 4 + + bind<void>(&X::f4, &x, 1, 2, 3, 4)(); + bind<void>(&X::f4, ref(x), 1, 2, 3, 4)(); + + bind<void>(&X::g4, &x, 1, 2, 3, 4)(); + bind<void>(&X::g4, x, 1, 2, 3, 4)(); + bind<void>(&X::g4, ref(x), 1, 2, 3, 4)(); + + // 5 + + bind<void>(&X::f5, &x, 1, 2, 3, 4, 5)(); + bind<void>(&X::f5, ref(x), 1, 2, 3, 4, 5)(); + + bind<void>(&X::g5, &x, 1, 2, 3, 4, 5)(); + bind<void>(&X::g5, x, 1, 2, 3, 4, 5)(); + bind<void>(&X::g5, ref(x), 1, 2, 3, 4, 5)(); + + // 6 + + bind<void>(&X::f6, &x, 1, 2, 3, 4, 5, 6)(); + bind<void>(&X::f6, ref(x), 1, 2, 3, 4, 5, 6)(); + + bind<void>(&X::g6, &x, 1, 2, 3, 4, 5, 6)(); + bind<void>(&X::g6, x, 1, 2, 3, 4, 5, 6)(); + bind<void>(&X::g6, ref(x), 1, 2, 3, 4, 5, 6)(); + + // 7 + + bind<void>(&X::f7, &x, 1, 2, 3, 4, 5, 6, 7)(); + bind<void>(&X::f7, ref(x), 1, 2, 3, 4, 5, 6, 7)(); + + bind<void>(&X::g7, &x, 1, 2, 3, 4, 5, 6, 7)(); + bind<void>(&X::g7, x, 1, 2, 3, 4, 5, 6, 7)(); + bind<void>(&X::g7, ref(x), 1, 2, 3, 4, 5, 6, 7)(); + + // 8 + + bind<void>(&X::f8, &x, 1, 2, 3, 4, 5, 6, 7, 8)(); + bind<void>(&X::f8, ref(x), 1, 2, 3, 4, 5, 6, 7, 8)(); + + bind<void>(&X::g8, &x, 1, 2, 3, 4, 5, 6, 7, 8)(); + bind<void>(&X::g8, x, 1, 2, 3, 4, 5, 6, 7, 8)(); + bind<void>(&X::g8, ref(x), 1, 2, 3, 4, 5, 6, 7, 8)(); + + BOOST_TEST( x.hash == 23558 ); +} + +int main() +{ + member_function_test(); + + return boost::report_errors(); +} diff --git a/libs/bind/test/bind_void_test.cpp b/libs/bind/test/bind_void_test.cpp new file mode 100644 index 000000000..bb1e80dae --- /dev/null +++ b/libs/bind/test/bind_void_test.cpp @@ -0,0 +1,139 @@ +#include <boost/config.hpp> + +#if defined(BOOST_MSVC) +#pragma warning(disable: 4786) // identifier truncated in debug info +#pragma warning(disable: 4710) // function not inlined +#pragma warning(disable: 4711) // function selected for automatic inline expansion +#pragma warning(disable: 4514) // unreferenced inline removed +#endif + +// +// bind_void_test.cpp - test for bind<void> +// +// Copyright (c) 2008 Peter Dimov +// Copyright (c) 2014 Agustin Berge +// +// 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/bind.hpp> +#include <boost/ref.hpp> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(push, 3) +#endif + +#include <iostream> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(pop) +#endif + +#include <boost/detail/lightweight_test.hpp> + +// + +long global_result; + +long f_0() +{ + return global_result = 17041L; +} + +long f_1(long a) +{ + return global_result = a; +} + +long f_2(long a, long b) +{ + return global_result = a + 10 * b; +} + +long f_3(long a, long b, long c) +{ + return global_result = a + 10 * b + 100 * c; +} + +long f_4(long a, long b, long c, long d) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d; +} + +long f_5(long a, long b, long c, long d, long e) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e; +} + +long f_6(long a, long b, long c, long d, long e, long f) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f; +} + +long f_7(long a, long b, long c, long d, long e, long f, long g) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g; +} + +long f_8(long a, long b, long c, long d, long e, long f, long g, long h) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h; +} + +long f_9(long a, long b, long c, long d, long e, long f, long g, long h, long i) +{ + return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i; +} + +void function_test() +{ + using namespace boost; + + int const i = 1; + + BOOST_TEST( (bind<void>(f_0)(i), (global_result == 17041L)) ); + BOOST_TEST( (bind<void>(f_1, _1)(i), (global_result == 1L)) ); + BOOST_TEST( (bind<void>(f_2, _1, 2)(i), (global_result == 21L)) ); + BOOST_TEST( (bind<void>(f_3, _1, 2, 3)(i), (global_result == 321L)) ); + BOOST_TEST( (bind<void>(f_4, _1, 2, 3, 4)(i), (global_result == 4321L)) ); + BOOST_TEST( (bind<void>(f_5, _1, 2, 3, 4, 5)(i), (global_result == 54321L)) ); + BOOST_TEST( (bind<void>(f_6, _1, 2, 3, 4, 5, 6)(i), (global_result == 654321L)) ); + BOOST_TEST( (bind<void>(f_7, _1, 2, 3, 4, 5, 6, 7)(i), (global_result == 7654321L)) ); + BOOST_TEST( (bind<void>(f_8, _1, 2, 3, 4, 5, 6, 7, 8)(i), (global_result == 87654321L)) ); + BOOST_TEST( (bind<void>(f_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i), (global_result == 987654321L)) ); +} + +// + +struct Y +{ + short operator()(short & r) const { return global_result = ++r; } + int operator()(int a, int b) const { return global_result = a + 10 * b; } + long operator() (long a, long b, long c) const { return global_result = a + 10 * b + 100 * c; } + void operator() (long a, long b, long c, long d) const { global_result = a + 10 * b + 100 * c + 1000 * d; } +}; + +void function_object_test() +{ + using namespace boost; + + short i(6); + + int const k = 3; + + BOOST_TEST( (bind<void>(Y(), ref(i))(), (global_result == 7)) ); + BOOST_TEST( (bind<void>(Y(), ref(i))(), (global_result == 8)) ); + BOOST_TEST( (bind<void>(Y(), i, _1)(k), (global_result == 38)) ); + BOOST_TEST( (bind<void>(Y(), i, _1, 9)(k), (global_result == 938)) ); + BOOST_TEST( (bind<void>(Y(), i, _1, 9, 4)(k), (global_result == 4938)) ); +} + +int main() +{ + function_test(); + function_object_test(); + + return boost::report_errors(); +} |