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renamed ..._member to ..._function, continuing to program more examples

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This commit is contained in:
Lorenzo Caminiti
2015-06-09 18:50:31 -07:00
parent 0445983d4e
commit 7c9db6c58f
67 changed files with 2012 additions and 454 deletions
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72
test/public_function/bases_virtual.cpp Normal file
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#include "bases.hpp"
#include <boost/detail/lightweight_test.hpp>
#include <sstream>
int main() {
std::ostringstream ok;
a aa;
c& ca = aa; // Test polymorphic virtual call (via reference to base c).
s_type s; s.value = "A";
out.str("");
result_type& r = ca.f(s);
ok.str(""); ok
<< "d::static_inv" << std::endl
<< "d::inv" << std::endl
<< "e::static_inv" << std::endl
<< "e::inv" << std::endl
<< "c::static_inv" << std::endl
<< "c::inv" << std::endl
<< "a::static_inv" << std::endl
<< "a::inv" << std::endl
<< "d::f::pre" << std::endl
<< "e::f::pre" << std::endl
<< "c::f::pre" << std::endl
<< "a::f::pre" << std::endl
<< "a::f::body" << std::endl
<< "d::static_inv" << std::endl
<< "d::inv" << std::endl
<< "e::static_inv" << std::endl
<< "e::inv" << std::endl
<< "c::static_inv" << std::endl
<< "c::inv" << std::endl
<< "a::static_inv" << std::endl
<< "a::inv" << std::endl
<< "d::f::post" << std::endl
<< "e::f::post" << std::endl
<< "c::f::post" << std::endl
<< "a::f::post" << std::endl
;
BOOST_TEST(out.eq(ok.str()));
BOOST_TEST_EQ(r.value, "A");
BOOST_TEST_EQ(s.value, "acde");
BOOST_TEST_EQ(s.copies(), 4);
BOOST_TEST_EQ(s.evals(), 4);
// Cannot access x via ca, but only via aa.
BOOST_TEST_EQ(aa.x.value, "aA");
BOOST_TEST_EQ(aa.x.copies(), 1);
BOOST_TEST_EQ(aa.x.evals(), 1);
BOOST_TEST_EQ(ca.y.value, "cA");
BOOST_TEST_EQ(ca.y.copies(), 1);
BOOST_TEST_EQ(ca.y.evals(), 1);
BOOST_TEST_EQ(ca.t<'d'>::z.value, "dA");
BOOST_TEST_EQ(ca.t<'d'>::z.copies(), 1);
BOOST_TEST_EQ(ca.t<'d'>::z.evals(), 1);
BOOST_TEST_EQ(ca.t<'e'>::z.value, "eA");
BOOST_TEST_EQ(ca.t<'e'>::z.copies(), 1);
BOOST_TEST_EQ(ca.t<'e'>::z.evals(), 1);
return boost::report_errors();
}