Browse Source

Add correct bool combiner for net signals

0.13
Pieter Wuille 10 years ago
parent
commit
9519a9a420
  1. 19
      src/net.h
  2. 17
      src/test/main_tests.cpp

19
src/net.h

@ -76,12 +76,27 @@ void SocketSendData(CNode *pnode); @@ -76,12 +76,27 @@ void SocketSendData(CNode *pnode);
typedef int NodeId;
struct CombinerAll
{
typedef bool result_type;
template<typename I>
bool operator()(I first, I last) const
{
while (first != last) {
if (!(*first)) return false;
++first;
}
return true;
}
};
// Signals for message handling
struct CNodeSignals
{
boost::signals2::signal<int ()> GetHeight;
boost::signals2::signal<bool (CNode*)> ProcessMessages;
boost::signals2::signal<bool (CNode*, bool)> SendMessages;
boost::signals2::signal<bool (CNode*), CombinerAll> ProcessMessages;
boost::signals2::signal<bool (CNode*, bool), CombinerAll> SendMessages;
boost::signals2::signal<void (NodeId, const CNode*)> InitializeNode;
boost::signals2::signal<void (NodeId)> FinalizeNode;
};

17
src/test/main_tests.cpp

@ -21,4 +21,21 @@ BOOST_AUTO_TEST_CASE(subsidy_limit_test) @@ -21,4 +21,21 @@ BOOST_AUTO_TEST_CASE(subsidy_limit_test)
BOOST_CHECK(nSum == 2099999997690000ULL);
}
bool ReturnFalse() { return false; }
bool ReturnTrue() { return true; }
BOOST_AUTO_TEST_CASE(test_combiner_all)
{
boost::signals2::signal<bool (), CombinerAll> Test;
BOOST_CHECK(Test());
Test.connect(&ReturnFalse);
BOOST_CHECK(!Test());
Test.connect(&ReturnTrue);
BOOST_CHECK(!Test());
Test.disconnect(&ReturnFalse);
BOOST_CHECK(Test());
Test.disconnect(&ReturnTrue);
BOOST_CHECK(Test());
}
BOOST_AUTO_TEST_SUITE_END()

Loading…
Cancel
Save