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Silence warnings in tests about unused variables and local typedefs.

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This commit is contained in:
Andrey Semashev
2017-08-26 20:39:26 +03:00
parent eaf1a48583
commit 2b6b6bf8ad
2 changed files with 8 additions and 1 deletions
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8
include/boost/pending/iterator_tests.hpp
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@ -25,6 +25,7 @@
# include <boost/static_assert.hpp>
# include <boost/concept_archetype.hpp> // for detail::dummy_constructor
# include <boost/implicit_cast.hpp>
# include <boost/core/ignore_unused.hpp>
namespace boost {
@ -59,6 +60,7 @@ void trivial_iterator_test(const Iterator i, const Iterator j, T val)
typename std::iterator_traits<Iterator>::value_type v = *i;
#endif
assert(v == val);
boost::ignore_unused(v);
#if 0
// hmm, this will give a warning for transform_iterator... perhaps
// this should be separated out into a stand-alone test since there
@ -71,6 +73,7 @@ void trivial_iterator_test(const Iterator i, const Iterator j, T val)
assert(k == i);
assert(k != j);
assert(*k == val);
boost::ignore_unused(k);
}
@ -108,6 +111,7 @@ void input_iterator_test(Iterator i, T v1, T v2)
// we cannot test for equivalence of (void)++i & (void)i++
// as i is only guaranteed to be single pass.
assert(*i++ == v1);
boost::ignore_unused(i1);
i1 = i;
@ -116,6 +120,7 @@ void input_iterator_test(Iterator i, T v1, T v2)
assert(*i1 == v2);
assert(*i == v2);
boost::ignore_unused(i1);
// i is dereferencable, so it must be incrementable.
++i;
@ -216,6 +221,7 @@ void random_access_iterator_test(Iterator i, int N, TrueVals vals)
int c;
typedef typename std::iterator_traits<Iterator>::value_type value_type;
boost::ignore_unused<value_type>();
for (c = 0; c < N-1; ++c) {
assert(i == j + c);
@ -236,6 +242,7 @@ void random_access_iterator_test(Iterator i, int N, TrueVals vals)
assert(*i == vals[N - 1 - c]);
assert(*i == boost::implicit_cast<value_type>(j[N - 1 - c]));
Iterator q = k - c;
boost::ignore_unused(q);
assert(*i == *q);
assert(i > j);
assert(i >= j);
@ -259,6 +266,7 @@ void const_nonconst_iterator_test(Iterator i, ConstIterator j)
k = i;
assert(k == i);
assert(i == k);
boost::ignore_unused(k);
}
} // namespace iterators