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Diffstat (limited to 'src/third_party/boost-1.56.0/boost/test/mock_object.hpp')
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diff --git a/src/third_party/boost-1.56.0/boost/test/mock_object.hpp b/src/third_party/boost-1.56.0/boost/test/mock_object.hpp new file mode 100644 index 00000000000..dbc4cb410a9 --- /dev/null +++ b/src/third_party/boost-1.56.0/boost/test/mock_object.hpp @@ -0,0 +1,328 @@ +// (C) Copyright Gennadiy Rozental 2005-2008. +// 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) + +// See http://www.boost.org/libs/test for the library home page. +// +// File : $RCSfile$ +// +// Version : $Revision$ +// +// Description : Facilities to perform exception safety_tests +// *************************************************************************** + +#ifndef BOOST_TEST_MOCK_OBJECT_HPP_112205GER +#define BOOST_TEST_MOCK_OBJECT_HPP_112205GER + +// Boost.Test +#include <boost/test/detail/config.hpp> +#include <boost/test/interaction_based.hpp> + +// Boost +#include <boost/preprocessor/punctuation/comma.hpp> + +#include <boost/test/detail/suppress_warnings.hpp> + +//____________________________________________________________________________// + +namespace boost { + +namespace itest { + +// ************************************************************************** // +// ************** mock_object_base ************** // +// ************************************************************************** // + +class mock_object_base { +public: + mock_object_base() {} + + template<typename T1> + mock_object_base( T1 const& ) {} + + template<typename T1, typename T2> + mock_object_base( T1 const&, T2 const& ) {} + + template<typename T1, typename T2, typename T3> + mock_object_base( T1 const&, T2 const&, T3 const& ) {} + + template<typename T1, typename T2, typename T3, typename T4> + mock_object_base( T1 const&, T2 const&, T3 const&, T4 const& ) {} + + template<typename T1, typename T2, typename T3, typename T4, typename T5> + mock_object_base( T1 const&, T2 const&, T3 const&, T4 const&, T5 const& ) {} +}; + +// ************************************************************************** // +// ************** mock_object implementation helpers ************** // +// ************************************************************************** // + +#define MO_OP_IMPL( op, descr, ret ) \ + BOOST_ITEST_SCOPE( mock_object::operator op ); \ + BOOST_ITEST_EPOINT( descr ); \ + return ret \ +/**/ + +#define MO_UNARY_OP( op, descr ) \ +self_type const& operator op() const \ +{ \ + MO_OP_IMPL( op, descr, prototype() ); \ +} \ +/**/ + +#define MO_UNARY_BOOL_OP( op, descr ) \ +bool operator op() const \ +{ \ + MO_OP_IMPL( op, descr, (!!BOOST_ITEST_DPOINT()) ); \ +} \ +/**/ + +#define MO_BINARY_OP( op, descr ) \ +template<int i1, typename Base1,int i2, typename Base2> \ +inline mock_object<i1,Base1> const& \ +operator op( mock_object<i1,Base1> const& mo, \ + mock_object<i2,Base2> const& ) \ +{ \ + MO_OP_IMPL( op, descr, mo ); \ +} \ + \ +template<int i, typename Base, typename T> \ +inline mock_object<i,Base> const& \ +operator op( mock_object<i,Base> const& mo, T const& ) \ +{ \ + MO_OP_IMPL( op, descr, mo ); \ +} \ + \ +template<int i, typename Base, typename T> \ +inline mock_object<i,Base> const& \ +operator op( T const&, mock_object<i,Base> const& mo ) \ +{ \ + MO_OP_IMPL( op, descr, mo ); \ +} \ +/**/ + +#define MO_BINARY_BOOL_OP( op, descr ) \ +template<int i1, typename Base1,int i2, typename Base2> \ +inline bool \ +operator op( mock_object<i1,Base1> const&, \ + mock_object<i2,Base2> const& ) \ +{ \ + MO_OP_IMPL( op, descr, BOOST_ITEST_DPOINT() ); \ +} \ + \ +template<int i, typename Base, typename T> \ +inline bool \ +operator op( mock_object<i,Base> const&, T const& ) \ +{ \ + MO_OP_IMPL( op, descr, BOOST_ITEST_DPOINT() ); \ +} \ + \ +template<int i, typename Base, typename T> \ +inline bool \ +operator op( T const&, mock_object<i,Base> const& ) \ +{ \ + MO_OP_IMPL( op, descr, BOOST_ITEST_DPOINT() ); \ +} \ +/**/ + +// ************************************************************************** // +// ************** mock_object ************** // +// ************************************************************************** // + +template<int i = 0, typename Base=mock_object_base> +class mock_object; + +template<int i, typename Base> +class mock_object : public Base { + // Private typeefs + typedef mock_object<i,Base> self_type; + struct dummy { void nonnull() {}; }; + typedef void (dummy::*safe_bool)(); + + // prototype constructor + mock_object( dummy* ) {} + +public: + static mock_object& prototype() + { + static mock_object p( reinterpret_cast<dummy*>(0) ); + return p; + } + + // Constructors + mock_object() + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object default constructor" ); + } + + template<typename T1> + mock_object( T1 const& arg1 ) + : mock_object_base( arg1 ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object constructor" ); + } + + template<typename T1, typename T2> + mock_object( T1 const& arg1, T2 const& arg2 ) + : mock_object_base( arg1, arg2 ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object constructor" ); + } + + template<typename T1, typename T2, typename T3> + mock_object( T1 const& arg1, T2 const& arg2, T3 const& arg3 ) + : mock_object_base( arg1, arg2, arg3 ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object constructor" ); + } + + template<typename T1, typename T2, typename T3, typename T4> + mock_object( T1 const& arg1, T2 const& arg2, T3 const& arg3, T4 const& arg4 ) + : mock_object_base( arg1, arg2, arg3, arg4 ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object constructor" ); + } + + template<typename T1, typename T2, typename T3, typename T4, typename T5> + mock_object( T1 const& arg1, T2 const& arg2, T3 const& arg3, T4 const& arg4, T5 const& arg5 ) + : mock_object_base( arg1, arg2, arg3, arg4, arg5 ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object constructor" ); + } + + mock_object( mock_object const& ) + { + BOOST_ITEST_SCOPE( mock_object::mock_object ); + BOOST_ITEST_EPOINT( "Mock object copy constructor" ); + } + + // assignment + self_type const& operator =( mock_object const& ) const + { + MO_OP_IMPL( =, "Copy assignment", prototype() ); + } + + template <typename T> + self_type const& operator =( T const& ) const + { + MO_OP_IMPL( =, "Copy assignment", prototype() ); + } + + // Unary operators + MO_UNARY_BOOL_OP( !, "Logical NOT operator" ) + MO_UNARY_OP( &, "Address-of operator" ) + MO_UNARY_OP( ~, "One's complement operator" ) + MO_UNARY_OP( *, "Pointer dereference" ) + MO_UNARY_OP( +, "Unary plus" ) + + // Increment and Decrement + MO_UNARY_OP( ++, "Prefix increment" ) + MO_UNARY_OP( --, "Prefix decrement" ) + self_type const& operator ++(int) const + { + MO_OP_IMPL( ++, "Postfix increment", prototype() ); + } + self_type const& operator --(int) const + { + MO_OP_IMPL( --, "Postfix decrement", prototype() ); + } + + // Bool context convertion + operator safe_bool() const + { + MO_OP_IMPL( safe_bool, "Bool context conversion", + (BOOST_ITEST_DPOINT() ? 0 : &dummy::nonnull) ); + } + + // Function-call operators + self_type const& operator ()() const + { + MO_OP_IMPL( (), "0-arity function-call", prototype() ); + } + template<typename T1> + self_type const& operator ()( T1 const& arg1 ) const + { + MO_OP_IMPL( (), "1-arity function-call", prototype() ); + } + template<typename T1, typename T2> + self_type const& operator ()( T1 const&, T2 const& ) const + { + MO_OP_IMPL( (), "2-arity function-call", prototype() ); + } + template<typename T1, typename T2, typename T3> + self_type const& operator ()( T1 const&, T2 const&, T3 const& ) const + { + MO_OP_IMPL( (), "3-arity function-call", prototype() ); + } + template<typename T1, typename T2, typename T3, typename T4> + self_type const& operator ()( T1 const&, T2 const&, T3 const&, T4 const& ) const + { + MO_OP_IMPL( (), "4-arity function-call", prototype() ); + } + template<typename T1, typename T2, typename T3, typename T4, typename T5> + self_type const& operator ()( T1 const&, T2 const&, T3 const&, T4 const&, T5 const& ) const + { + MO_OP_IMPL( (), "5-arity function-call", prototype() ); + } + + // Substripting + template<typename T> + self_type const& operator []( T const& ) const + { + MO_OP_IMPL( [], "Substripting", prototype() ); + } + + // Class member access + self_type const* operator->() const + { + MO_OP_IMPL( ->, "Class member access", this ); + } +}; + +// !! MO_BINARY_OP( BOOST_PP_COMMA(), "Comma operator" ) + +MO_BINARY_BOOL_OP( !=, "Inequality" ) +MO_BINARY_OP( %, "Modulus" ) +MO_BINARY_OP( %=, "Modulus/assignment" ) +MO_BINARY_OP( &, "Bitwise AND" ) +MO_BINARY_BOOL_OP( &&, "Logical AND" ) +MO_BINARY_OP( &=, "Bitwise AND/assignment" ) +MO_BINARY_OP( *, "Multiplication" ) +MO_BINARY_OP( *=, "Multiplication/assignment" ) +MO_BINARY_OP( +, "Addition" ) +MO_BINARY_OP( +=, "Addition/assignment" ) +//MO_BINARY_OP( -, "Subtraction" ) +MO_BINARY_OP( -=, "Subtraction/assignment" ) +MO_BINARY_OP( ->*, "Pointer-to-member selection" ) +MO_BINARY_OP( /, "Division" ) +MO_BINARY_OP( /=, "Division/assignment" ) +MO_BINARY_BOOL_OP( <, "Less than" ) +MO_BINARY_OP( <<=, "Left shift/assignment" ) +MO_BINARY_BOOL_OP( <=, "Less than or equal to" ) +MO_BINARY_BOOL_OP( ==, "Equality" ) +MO_BINARY_BOOL_OP( >, "Greater than" ) +MO_BINARY_BOOL_OP( >=, "Greater than or equal to" ) +MO_BINARY_OP( >>=, "Right shift/assignment" ) +MO_BINARY_OP( ^, "Exclusive OR" ) +MO_BINARY_OP( ^=, "Exclusive OR/assignment" ) +MO_BINARY_OP( |, "Bitwise inclusive OR" ) +MO_BINARY_OP( |=, "Bitwise inclusive OR/assignment" ) +MO_BINARY_BOOL_OP( ||, "Logical OR" ) + +MO_BINARY_OP( <<, "Left shift" ) +MO_BINARY_OP( >>, "Right shift" ) + +} // namespace itest + +} // namespace boost + +#include <boost/test/detail/enable_warnings.hpp> + +#endif // BOOST_TEST_MOCK_OBJECT_HPP_112205GER |