mirror of
https://github.com/boostorg/contract.git
synced 2026-02-27 04:52:22 +00:00
81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
|
|
// Test derived and base classes all without entry invariants.
|
|
|
|
#define BOOST_CONTRACT_AUX_TEST_NO_A_INV
|
|
#define BOOST_CONTRACT_AUX_TEST_NO_B_INV
|
|
#define BOOST_CONTRACT_AUX_TEST_NO_C_INV
|
|
#include "./decl.hpp"
|
|
|
|
#include "../aux_/oteststream.hpp"
|
|
#include <boost/detail/lightweight_test.hpp>
|
|
#include <sstream>
|
|
|
|
int main() {
|
|
std::ostringstream ok;
|
|
ok.str(""); ok
|
|
// Test no invariants.
|
|
<< "c::static_inv" << std::endl
|
|
<< "b::static_inv" << std::endl
|
|
<< "a::static_inv" << std::endl
|
|
|
|
<< "c::f::pre" << std::endl
|
|
|
|
<< "c::f::old" << std::endl
|
|
<< "b::f::old" << std::endl
|
|
<< "a::f::old" << std::endl
|
|
|
|
<< "a::f::body" << std::endl
|
|
|
|
<< "c::static_inv" << std::endl
|
|
<< "b::static_inv" << std::endl
|
|
<< "a::static_inv" << std::endl
|
|
|
|
<< "c::f::old" << std::endl
|
|
<< "c::f::post" << std::endl
|
|
<< "b::f::old" << std::endl
|
|
<< "b::f::post" << std::endl
|
|
<< "a::f::post" << std::endl
|
|
;
|
|
|
|
struct err {};
|
|
boost::contract::set_entry_invariant_failed(
|
|
[] (boost::contract::from) { throw err(); });
|
|
|
|
a aa;
|
|
|
|
a_entry_inv = false;
|
|
b_entry_inv = true;
|
|
c_entry_inv = true;
|
|
out.str("");
|
|
a_entering_inv = b_entering_inv = c_entering_inv = true;
|
|
aa.f();
|
|
BOOST_TEST(out.eq(ok.str()));
|
|
|
|
a_entry_inv = true;
|
|
b_entry_inv = false;
|
|
c_entry_inv = true;
|
|
out.str("");
|
|
a_entering_inv = b_entering_inv = c_entering_inv = true;
|
|
aa.f();
|
|
BOOST_TEST(out.eq(ok.str()));
|
|
|
|
a_entry_inv = true;
|
|
b_entry_inv = true;
|
|
c_entry_inv = false;
|
|
out.str("");
|
|
a_entering_inv = b_entering_inv = c_entering_inv = true;
|
|
aa.f();
|
|
BOOST_TEST(out.eq(ok.str()));
|
|
|
|
a_entry_inv = false;
|
|
b_entry_inv = false;
|
|
c_entry_inv = false;
|
|
out.str("");
|
|
a_entering_inv = b_entering_inv = c_entering_inv = true;
|
|
aa.f();
|
|
BOOST_TEST(out.eq(ok.str()));
|
|
|
|
return boost::report_errors();
|
|
}
|
|
|