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Add stream output to the count test helper for unordered.

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[SVN r52397]
This commit is contained in:
Daniel James
2009-04-14 17:51:34 +00:00
parent ac2409627a
commit 3f0e2b478b
1 changed files with 7 additions and 0 deletions
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7
test/helpers/count.hpp
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@ -6,6 +6,8 @@
#if !defined(BOOST_UNORDERED_TEST_HELPERS_COUNT_HEAD) #if !defined(BOOST_UNORDERED_TEST_HELPERS_COUNT_HEAD)
#define BOOST_UNORDERED_TEST_HELPERS_COUNT_HEAD #define BOOST_UNORDERED_TEST_HELPERS_COUNT_HEAD
#include <iostream>
namespace test { namespace test {
struct object_count { struct object_count {
int instances; int instances;
@ -36,6 +38,11 @@ namespace test {
bool operator!=(object_count const& x) const { bool operator!=(object_count const& x) const {
return !(*this == x); return !(*this == x);
} }
friend std::ostream& operator<<(std::ostream& out, object_count const& c) {
out<<"[instances: "<<c.instances<<", constructions: "<<c.constructions<<"]";
return out;
}
}; };
template <class T> template <class T>