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Updated constexpr tests for all affected modules. Added conditional constexpr to equal, which uses std::distance.

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This commit is contained in:
MMaximoff
2017-04-07 22:31:23 +03:00
parent 8d095e9d30
commit dfa332e915
15 changed files with 625 additions and 185 deletions
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28
test/partition_copy_test1.cpp
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@ -47,10 +47,10 @@ void test_sequence ( const Container &c, Predicate comp ) {
template <typename T>
struct less_than {
public:
less_than ( T foo ) : val ( foo ) {}
less_than ( const less_than &rhs ) : val ( rhs.val ) {}
BOOST_CXX14_CONSTEXPR less_than ( T foo ) : val ( foo ) {}
BOOST_CXX14_CONSTEXPR less_than ( const less_than &rhs ) : val ( rhs.val ) {}
bool operator () ( const T &v ) const { return v < val; }
BOOST_CXX14_CONSTEXPR bool operator () ( const T &v ) const { return v < val; }
private:
less_than ();
less_than operator = ( const less_than &rhs );
@ -81,8 +81,30 @@ void test_sequence1 () {
}
BOOST_CXX14_CONSTEXPR bool test_constexpr () {
int in[] = {1, 1, 2};
int out_true[3] = {0};
int out_false[3] = {0};
bool res = true;
ba::partition_copy( in, in + 3, out_true, out_false, less_than<int>(2) );
res = (res && ba::all_of(out_true, out_true + 2, less_than<int>(2)) );
res = (res && ba::none_of(out_false, out_false + 1, less_than<int>(2)) );
// clear elements
out_true [0] = 0;
out_true [1] = 0;
out_false[0] = 0;
ba::partition_copy( in, out_true, out_false, less_than<int>(2));
res = ( res && ba::all_of(out_true, out_true + 2, less_than<int>(2)));
res = ( res && ba::none_of(out_false, out_false + 1, less_than<int>(2)));
return res;
}
BOOST_AUTO_TEST_CASE( test_main )
{
test_sequence1 ();
BOOST_CXX14_CONSTEXPR bool constexpr_res = test_constexpr ();
BOOST_CHECK ( constexpr_res );
}