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Use a portable hash_value in insert_stable_tests in order to support compilers

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without ADL.


[SVN r7384]
This commit is contained in:
Daniel James
2007-07-07 09:42:56 +00:00
parent e4b6b89ed2
commit 6af2b965bb
1 changed files with 36 additions and 26 deletions
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60
test/unordered/insert_stable_tests.cpp
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@@ -9,34 +9,44 @@
#include <iostream> #include <iostream>
struct member { namespace insert_stable
int tag1_; {
int tag2_; struct member {
int tag1_;
int tag2_;
member() : tag1_(0), tag2_(0) {} member() : tag1_(0), tag2_(0) {}
member(int t1, int t2) : tag1_(t1), tag2_(t2) {} member(int t1, int t2) : tag1_(t1), tag2_(t2) {}
friend bool operator==(member const& x, member const& y) { friend bool operator==(member const& x, member const& y) {
return x.tag1_ == y.tag1_; return x.tag1_ == y.tag1_;
}
friend bool operator!=(member const& x, member const& y) {
return x.tag1_ != y.tag1_;
}
};
}
#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
namespace boost
#else
namespace insert_stable
#endif
{
std::size_t hash_value(insert_stable::member const& x) {
return static_cast<std::size_t>(x.tag1_);
} }
friend bool operator!=(member const& x, member const& y) {
return x.tag1_ != y.tag1_;
}
};
std::size_t hash_value(member const& x) {
return static_cast<std::size_t>(x.tag1_);
} }
void stable_insert_test1() { void stable_insert_test1() {
boost::unordered_multiset<member> x; boost::unordered_multiset<insert_stable::member> x;
x.insert(member(1,1)); x.insert(insert_stable::member(1,1));
x.insert(member(1,2)); x.insert(insert_stable::member(1,2));
x.insert(member(1,3)); x.insert(insert_stable::member(1,3));
boost::unordered_multiset<member>::const_iterator it = x.begin(), end = x.end(); boost::unordered_multiset<insert_stable::member>::const_iterator it = x.begin(), end = x.end();
BOOST_TEST(it != end); BOOST_TEST(it != end);
if(it != end) { BOOST_TEST(it->tag2_ == 1); ++it; } if(it != end) { BOOST_TEST(it->tag2_ == 1); ++it; }
BOOST_TEST(it != end); BOOST_TEST(it != end);
@@ -47,12 +57,12 @@ void stable_insert_test1() {
} }
void stable_insert_test2() { void stable_insert_test2() {
boost::unordered_multimap<member, int> x; boost::unordered_multimap<insert_stable::member, int> x;
typedef boost::unordered_multimap<member, int>::const_iterator iterator; typedef boost::unordered_multimap<insert_stable::member, int>::const_iterator iterator;
iterator it = x.insert(x.end(), std::make_pair(member(1,1), 1)); iterator it = x.insert(x.end(), std::make_pair(insert_stable::member(1,1), 1));
it = x.insert(it, std::make_pair(member(1,2), 2)); it = x.insert(it, std::make_pair(insert_stable::member(1,2), 2));
it = x.insert(it, std::make_pair(member(1,3), 3)); it = x.insert(it, std::make_pair(insert_stable::member(1,3), 3));
it = x.begin(); it = x.begin();
iterator end = x.end(); iterator end = x.end();