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Add alloc_construct_n overload for input iterators

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Glen Fernandes
2019-05-11 12:37:48 -04:00
parent b0df75ad1c
commit 6b65cde816
3 changed files with 51 additions and 0 deletions
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16
test/alloc_construct_test.cpp
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@@ -105,6 +105,21 @@ void test_construct_n_list()
a.deallocate(p, 3);
}
void test_construct_n_iterator()
{
boost::default_allocator<type> a;
type* p = a.allocate(3);
type l[] = { type(1), type(2), type(3) };
boost::alloc_construct_n(a, p, 3, &l[0]);
BOOST_TEST_EQ(type::count, 6);
BOOST_TEST_EQ(p[0].value(), 1);
BOOST_TEST_EQ(p[1].value(), 2);
BOOST_TEST_EQ(p[2].value(), 3);
boost::alloc_destroy_n(a, p, 3);
BOOST_TEST_EQ(type::count, 3);
a.deallocate(p, 3);
}
int main()
{
test_construct();
@@ -115,5 +130,6 @@ int main()
#endif
test_construct_n();
test_construct_n_list();
test_construct_n_iterator();
return boost::report_errors();
}