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Split Utility/IdentityType and Functional/OverloadedFunction tests into smaller tests.

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Updated docs for ScopeExit, LocalFunction, Utility/IdentityType, and Functional/OverloadedFunction.

[SVN r77484]
This commit is contained in:
Lorenzo Caminiti
2012-03-22 20:54:20 +00:00
parent 6932e9b1dc
commit b2dd5d8ac5
14 changed files with 167 additions and 121 deletions
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overloaded_function/test/Jamfile.v2
+3 -1
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@@ -9,5 +9,7 @@ import testing ;
project : requirements <library>/boost//unit_test_framework ;
run identity.cpp ;
run functor.cpp ;
run make_decl.cpp ;
run make_call.cpp ;
overloaded_function/test/functor.cpp
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@@ -0,0 +1,33 @@
// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/functional/overloaded_function
#include "identity.hpp"
#include <boost/functional/overloaded_function.hpp>
#define BOOST_TEST_MODULE TestFunctor
#include <boost/test/unit_test.hpp>
BOOST_AUTO_TEST_CASE(test_functor) {
//[identity_calls
BOOST_CHECK(identity_s("abc") == "abc");
BOOST_CHECK(identity_i(123) == 123);
BOOST_CHECK(identity_d(1.23) == 1.23);
//]
//[identity_functor
boost::overloaded_function<
const std::string& (const std::string&)
, int (int)
, double (double)
> identity(identity_s, identity_i, identity_d);
// All calls via single `identity` function.
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
//]
}
overloaded_function/test/identity.cpp
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@@ -1,70 +0,0 @@
// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/functional/overloaded_function
#include <boost/functional/overloaded_function.hpp>
#include <boost/function.hpp>
#define BOOST_TEST_MODULE TestIdentity
#include <boost/test/unit_test.hpp>
#include <string>
//[identity_make_checks
template<typename F>
void check(F identity) {
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
}
//]
//[identity_decls
const std::string& identity_s(const std::string& x) { return x; } // As pointer.
int identity_i_impl(int x) { return x; }
int (&identity_i)(int) = identity_i_impl; // Function reference.
double identity_d_impl(double x) { return x; }
boost::function<double (double)> identity_d = identity_d_impl; // Functor.
//]
BOOST_AUTO_TEST_CASE(test_identity) {
//[identity_calls
BOOST_CHECK(identity_s("abc") == "abc");
BOOST_CHECK(identity_i(123) == 123);
BOOST_CHECK(identity_d(1.23) == 1.23);
//]
{
//[identity
boost::overloaded_function<
const std::string& (const std::string&)
, int (int)
, double (double)
> identity(identity_s, identity_i, identity_d);
// All calls via single `identity` function.
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
//]
}
{
//[identity_make
BOOST_AUTO(identity, boost::make_overloaded_function(
identity_s, identity_i, identity_d));
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
//]
}
//[identity_make_call
check(boost::make_overloaded_function(identity_s, identity_i, identity_d));
//]
}
overloaded_function/test/identity.hpp
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@@ -0,0 +1,25 @@
// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/functional/overloaded_function
#ifndef IDENTITY_HPP_
#define IDENTITY_HPP_
#include <boost/function.hpp>
#include <string>
//[identity_decls
const std::string& identity_s(const std::string& x) { return x; } // As pointer.
int identity_i_impl(int x) { return x; }
int (&identity_i)(int) = identity_i_impl; // Function reference.
double identity_d_impl(double x) { return x; }
boost::function<double (double)> identity_d = identity_d_impl; // Functor.
//]
#endif // #include guard
overloaded_function/test/make_call.cpp
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@@ -0,0 +1,27 @@
// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/functional/overloaded_function
#include "identity.hpp"
#include <boost/functional/overloaded_function.hpp>
#define BOOST_TEST_MODULE TestMakeCall
#include <boost/test/unit_test.hpp>
//[identity_make_checks
template<typename F>
void check(F identity) {
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
}
//]
BOOST_AUTO_TEST_CASE(test_identity) {
//[identity_make_call
check(boost::make_overloaded_function(identity_s, identity_i, identity_d));
//]
}
overloaded_function/test/make_decl.cpp
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@@ -0,0 +1,23 @@
// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/functional/overloaded_function
#include "identity.hpp"
#include <boost/functional/overloaded_function.hpp>
#define BOOST_TEST_MODULE TestMakeDecl
#include <boost/test/unit_test.hpp>
BOOST_AUTO_TEST_CASE(test_make_decl) {
//[identity_make
BOOST_AUTO(identity, boost::make_overloaded_function(
identity_s, identity_i, identity_d));
BOOST_CHECK(identity("abc") == "abc");
BOOST_CHECK(identity(123) == 123);
BOOST_CHECK(identity(1.23) == 1.23);
//]
}