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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/boost/libs/phoenix/test/object | |
parent | Initial commit. (diff) | |
download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/boost/libs/phoenix/test/object')
-rw-r--r-- | src/boost/libs/phoenix/test/object/cast_tests.cpp | 67 | ||||
-rw-r--r-- | src/boost/libs/phoenix/test/object/new_delete_tests.cpp | 59 |
2 files changed, 126 insertions, 0 deletions
diff --git a/src/boost/libs/phoenix/test/object/cast_tests.cpp b/src/boost/libs/phoenix/test/object/cast_tests.cpp new file mode 100644 index 00000000..11745269 --- /dev/null +++ b/src/boost/libs/phoenix/test/object/cast_tests.cpp @@ -0,0 +1,67 @@ +/*============================================================================= + Copyright (c) 2001-2007 Joel de Guzman + + 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 <string> +#include <boost/detail/lightweight_test.hpp> +#include <boost/phoenix/core.hpp> +#include <boost/phoenix/object.hpp> + +using std::string; + +struct T +{ + string foo() { return "T"; } +}; + +struct U : T +{ + string foo() { return "U"; } +}; + +struct VT +{ + virtual string foo() { return "T"; } +}; + +struct VU : VT +{ + virtual string foo() { return "U"; } +}; + +int +main() +{ + using boost::phoenix::arg_names::arg1; + using boost::phoenix::const_cast_; + using boost::phoenix::dynamic_cast_; + using boost::phoenix::reinterpret_cast_; + using boost::phoenix::static_cast_; + + { + U u; + BOOST_TEST(arg1(u).foo() == "U"); + BOOST_TEST(static_cast_<T&>(arg1)(u).foo() == "T"); + } + + { + U const u = U(); + BOOST_TEST(const_cast_<U&>(arg1)(u).foo() == "U"); + } + + { + VU u; + VT* tp = &u; + BOOST_TEST(arg1(tp)->foo() == "U"); + BOOST_TEST(dynamic_cast_<VU*>(arg1)(tp) != 0); + } + + { + void* p = 0; + reinterpret_cast_<VU*>(arg1)(p); // compile test only + } + + return boost::report_errors(); +} diff --git a/src/boost/libs/phoenix/test/object/new_delete_tests.cpp b/src/boost/libs/phoenix/test/object/new_delete_tests.cpp new file mode 100644 index 00000000..a84168f4 --- /dev/null +++ b/src/boost/libs/phoenix/test/object/new_delete_tests.cpp @@ -0,0 +1,59 @@ +/*============================================================================= + Copyright (c) 2001-2007 Joel de Guzman + + 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 <iostream> +#include <vector> +#include <algorithm> +#include <boost/shared_ptr.hpp> +#include <boost/detail/lightweight_test.hpp> +#include <boost/phoenix/core.hpp> +#include <boost/phoenix/object.hpp> +#include <boost/phoenix/operator.hpp> + +int n = 0; + +using std::cout; +using std::endl; + +struct X +{ + X(int, int, int) { cout << "new X(int, int, int)" << endl; ++n; } + X() { cout << "new X" << endl; ++n; } + ~X() { cout << "delete X" << endl; --n; } +}; + +int +main() +{ + using boost::phoenix::arg_names::arg1; + using boost::phoenix::construct; + using boost::phoenix::delete_; + using boost::phoenix::new_; + + using std::for_each; + using std::vector; + + { + vector<X*> v(10); + + for_each(v.begin(), v.end(), arg1 = new_<X>()); + for_each(v.begin(), v.end(), delete_(arg1)); + + for_each(v.begin(), v.end(), arg1 = new_<X>(1, 2, 3)); + for_each(v.begin(), v.end(), delete_(arg1)); + } + + { + using boost::shared_ptr; + vector<shared_ptr<X> > v(10); + for_each(v.begin(), v.end(), + arg1 = boost::phoenix::construct<shared_ptr<X> >(new_<X>()) + ); + } + + BOOST_TEST(n == 0); + return boost::report_errors(); +} |