Packets: extended description of bad_cast exception in Packet.as()

[senf.git] / senf / PPI / SocketSource.test.cc

diff --git a/senf/PPI/SocketSource.test.cc b/senf/PPI/SocketSource.test.cc
index 4bf23ef..ed24997 100644 (file)
--- a/senf/PPI/SocketSource.test.cc
+++ b/senf/PPI/SocketSource.test.cc
@@ -38,21 +38,44 @@
 #include <boost/test/test_tools.hpp>
 
 #define prefix_
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
 namespace ppi = senf::ppi;
 namespace module = ppi::module;
 namespace debug = module::debug;
+namespace scheduler = senf::scheduler;
 
 namespace {
-    void timeout() {
-        senf::scheduler::terminate();
+    void runPPI(senf::ClockService::clock_type t)
+    {
+        scheduler::TimerEvent timeout(
+                "socketSource test timer", &scheduler::terminate, scheduler::now() + t);
+        ppi::run();
+    }
+
+    int base_pid = 0;
+
+    unsigned port(unsigned i)
+    {
+        if (! base_pid)
+            base_pid = ::getpid();
+        return 23456u + (((base_pid^(base_pid>>8)^(base_pid>>16)^(base_pid>>24))&0xff)<<2) + i;
+    }
+
+    std::string localhost4str(unsigned i)
+    {
+        return (boost::format("localhost:%d") % port(i)).str();
+    }
+
+    std::string localhost6str(unsigned i)
+    {
+        return (boost::format("[::1]:%d") % port(i)).str();
     }
 }
 
-BOOST_AUTO_UNIT_TEST(socketSource)
+SENF_AUTO_UNIT_TEST(socketSource)
 {
     senf::UDPv4ClientSocketHandle inputSocket;
-    inputSocket.bind(senf::INet4SocketAddress("localhost:44344"));
+    inputSocket.bind(senf::INet4SocketAddress(localhost4str(0)));
     inputSocket.blocking(false);
     module::ActiveSocketSource<> udpSource(inputSocket);
     debug::PassiveSink sink;
@@ -61,19 +84,16 @@ BOOST_AUTO_UNIT_TEST(socketSource)
     std::string data ("TEST");
 
     senf::UDPv4ClientSocketHandle outputSocket;
-    outputSocket.writeto(senf::INet4SocketAddress("localhost:44344"),data);
-    senf::scheduler::TimerEvent timer (
-        "socketSource test timer", &timeout,
-        senf::ClockService::now() + senf::ClockService::milliseconds(100));
-    senf::ppi::run();
+    outputSocket.writeto(senf::INet4SocketAddress(localhost4str(0)),data);
+    runPPI( senf::ClockService::milliseconds(100));
 
     BOOST_REQUIRE( ! sink.empty() );
     BOOST_CHECK_EQUAL( sink.front().data().size(), data.size() );
-    BOOST_CHECK( std::equal( sink.front().data().begin(), sink.front().data().end(), 
+    BOOST_CHECK( std::equal( sink.front().data().begin(), sink.front().data().end(),
                              data.begin()) );
 }
 
-///////////////////////////////cc.e////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
 #undef prefix_
 
 \f