X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FPackets%2FPacket.test.cc;h=62b22c4cc7b3093f82895c786d32c92f97d9f6d1;hb=80550046686fc160f5d7ff076f1b167a13538466;hp=e917d7244a6f56499d012da7fb5f7cd0cbce9c88;hpb=9cb871b939efe93e35dd96808d25089399acfc46;p=senf.git

diff --git a/senf/Packets/Packet.test.cc b/senf/Packets/Packet.test.cc
index e917d72..62b22c4 100644
--- a/senf/Packets/Packet.test.cc
+++ b/senf/Packets/Packet.test.cc
@@ -29,6 +29,7 @@
 // Custom includes
 #include <sstream>
 #include <boost/static_assert.hpp>
+#include <boost/cstdint.hpp>
 #include "Packets.hh"
 
 #include <senf/Utils/auto_unit_test.hh>
@@ -90,8 +91,8 @@ namespace {
         using mixin::init;
         static void dump(packet p, std::ostream & os) {
             os << "BarPacket:\n"
-               << "  type: " << p->type() << "\n"
-               << "  length: " << p->length() << "\n";
+               << senf::fieldName("type") << p->type() << "\n"
+               << senf::fieldName("length") << p->length() << "\n";
         }
         static void finalize(packet p) {
             if (p.next(senf::nothrow))
@@ -106,12 +107,12 @@ namespace {
     typedef BarPacketType::packet BarPacket;
 
     namespace reg {
-        senf::PacketRegistry<RegTag>::RegistrationProxy<FooPacket> registerFoo(1u);
-        senf::PacketRegistry<RegTag>::RegistrationProxy<BarPacket> registerBar(2u);
+        senf::PacketRegistry<RegTag>::ScopedRegistrationProxy<FooPacket> registerFoo(1u);
+        senf::PacketRegistry<RegTag>::ScopedRegistrationProxy<BarPacket> registerBar(2u);
     }
 
     struct IntAnnotation {
-        unsigned value;
+        boost::uint32_t value;
     };
 
     std::ostream & operator<<(std::ostream & os, IntAnnotation const & v)
@@ -126,9 +127,12 @@ namespace {
 
     struct ComplexAnnotation : senf::ComplexAnnotation
     {
-        ComplexAnnotation() : s(), i() {}
+        ComplexAnnotation() : s("empty"), i(-1) {}
         std::string s;
-        int i;
+        boost::int32_t i;
+        // padding so the size does not depend on the platform ...
+        struct _ {std::string s;boost::int32_t i;};
+        char __ [32-sizeof(_)];
     };
 
     std::ostream & operator<<(std::ostream & os, ComplexAnnotation const & v)
@@ -152,12 +156,14 @@ namespace {
 
 SENF_AUTO_UNIT_TEST(packet)
 {
+    BOOST_CHECK(! senf::Packet().is<BarPacket>() );
     senf::Packet packet (FooPacket::create());
     BarPacket::createAfter(packet);
 
     BOOST_REQUIRE( packet );
     BOOST_CHECK( packet.next() );
     BOOST_CHECK( ! packet.next().next(senf::nothrow) );
+    BOOST_CHECK( ! packet.next().next(senf::nothrow).is<BarPacket>() );
     BOOST_CHECK( ! packet.prev(senf::nothrow) );
     BOOST_CHECK( packet.next().prev() == packet );
     SENF_CHECK_NOT_EQUAL( packet.next(), packet );
@@ -172,8 +178,18 @@ SENF_AUTO_UNIT_TEST(packet)
     BOOST_CHECK( packet.first() == packet );
     BOOST_CHECK( packet.last() == packet.next() );
 
+    BOOST_CHECK( ! packet.is_shared() );
+    {
+        senf::Packet p2 (packet);
+        BOOST_CHECK( packet.is_shared() );
+        BOOST_CHECK( p2.is_shared() );
+    }
+    BOOST_CHECK( ! packet.is_shared() );
+
     senf::Packet p2 (packet.next());
     BOOST_CHECK( p2 );
+    BOOST_CHECK( packet.is_shared() );
+    BOOST_CHECK( p2.is_shared() );
     packet.parseNextAs<FooPacket>();
     BOOST_CHECK_EQUAL( packet.size(), 12u );
     BOOST_CHECK_EQUAL( packet.next().size(), 8u );
@@ -182,6 +198,7 @@ SENF_AUTO_UNIT_TEST(packet)
     BOOST_CHECK( packet.next().as<FooPacket>() );
 
     p2 = packet.next().clone();
+    BOOST_CHECK( ! packet.is_shared() );
     BOOST_REQUIRE( p2 );
     packet.next().append( p2 );
     BOOST_REQUIRE( packet.next().next() );
@@ -198,11 +215,10 @@ SENF_AUTO_UNIT_TEST(packet)
     packet.dump(s);
     BOOST_CHECK_EQUAL( s.str(),
                        "Annotations:\n"
-                       "  (anonymous namespace)::ComplexAnnotation: no value\n"
-                       "  (anonymous namespace)::IntAnnotation: 0\n"
+                       "  (anonymous namespace)::IntAnnotation : 0\n"
                        "BarPacket:\n"
-                       "  type: 0\n"
-                       "  length: 0\n" );
+                       "  type                    : 0\n"
+                       "  length                  : 0\n" );
 
     packet.finalizeAll();
     BOOST_CHECK_EQUAL( packet.last().as<BarPacket>()->type(),
@@ -313,10 +329,16 @@ SENF_AUTO_UNIT_TEST(packetAssign)
 
 SENF_AUTO_UNIT_TEST(packetAnnotation)
 {
+    typedef senf::detail::AnnotationRegistry Reg;
+
     senf::Packet packet (FooPacket::create());
     BarPacket::createAfter(packet);
 
     ComplexAnnotation & ca (packet.annotation<ComplexAnnotation>());
+
+    BOOST_CHECK_EQUAL( ca.s, "empty" );
+    BOOST_CHECK_EQUAL( ca.i, -1 );
+
     ca.s = "dead beef";
     ca.i = 0x12345678;
     SENF_CHECK_NO_THROW( packet.annotation<IntAnnotation>().value = 0xDEADBEEF );
@@ -327,10 +349,33 @@ SENF_AUTO_UNIT_TEST(packetAnnotation)
     BOOST_CHECK_EQUAL( p2.annotation<ComplexAnnotation>().s, "dead beef" );
     BOOST_CHECK_EQUAL( p2.annotation<ComplexAnnotation>().i, 0x12345678 );
 
-    BOOST_CHECK( senf::detail::AnnotationIndexer<IntAnnotation>::Small );
-    BOOST_CHECK( ! senf::detail::AnnotationIndexer<LargeAnnotation>::Small );
-    BOOST_CHECK( ! senf::detail::AnnotationIndexer<ComplexAnnotation>::Small );
-    BOOST_CHECK( ! senf::detail::AnnotationIndexer<ComplexEmptyAnnotation>::Small );
+    senf::Packet pClone (packet.clone());
+
+    p2.clearAnnotations();
+    BOOST_CHECK_EQUAL( p2.annotation<ComplexAnnotation>().s, "empty" );
+    BOOST_CHECK_EQUAL( p2.annotation<ComplexAnnotation>().i, -1 );
+    BOOST_CHECK_EQUAL( p2.annotation<IntAnnotation>().value, 0 );
+
+    BOOST_CHECK_EQUAL( pClone.annotation<IntAnnotation>().value, 0xDEADBEEFu );
+    BOOST_CHECK_EQUAL( pClone.annotation<ComplexAnnotation>().s, "dead beef" );
+    BOOST_CHECK_EQUAL( pClone.annotation<ComplexAnnotation>().i, 0x12345678 );
+
+    BOOST_CHECK( Reg::lookup<IntAnnotation>() >= 0 );
+    BOOST_CHECK( Reg::lookup<LargeAnnotation>() < 0 );
+    BOOST_CHECK( Reg::lookup<ComplexAnnotation>() < 0 );
+    BOOST_CHECK( Reg::lookup<ComplexEmptyAnnotation>() < 0 );
+
+    std::stringstream ss;
+    senf::dumpPacketAnnotationRegistry(ss);
+    BOOST_CHECK_EQUAL(
+        ss.str(),
+        "SENF_PACKET_ANNOTATION_SLOTS = 8\n"
+        "SENF_PACKET_ANNOTATION_SLOTSIZE = 16\n"
+        "TYPE                                                      FAST  COMPLEX   SIZE\n"
+        "(anonymous namespace)::ComplexAnnotation                  no    yes         32\n"
+        "(anonymous namespace)::ComplexEmptyAnnotation             no    yes          1\n"
+        "(anonymous namespace)::IntAnnotation                      yes   no           4\n"
+        "(anonymous namespace)::LargeAnnotation                    no    no          32\n" );
 }
 
 #ifdef COMPILE_CHECK