%description:
test dynamic module creation:
- creating a compound module
- finalizeParameters(), buildInside() called implicitly from callInitialize()
- test that parameters and gate vectors get properly set up

%file: test.ned
import testlib.*;

// will be dynamically instantiated
module BoxedSink {
    parameters:
        int numGates;
        string other = default("foo");
    gates:
        input in[numGates];
    submodules:
        sink: Sink;
    connections allowunconnected:
        in[0] --> sink.in;
}

simple Creator {
}

network Test {
    submodules:
        creator: Creator;
        dump: Dump;
}

%file: creator.cc
#include <omnetpp.h>

using namespace omnetpp;
namespace @TESTNAME@ {

class Creator : public cSimpleModule {
  public:
    Creator() : cSimpleModule(16384) { }
    void activity() override;
};

Define_Module(Creator);

void Creator::activity() {
    cModuleType *sinkType = cModuleType::get("BoxedSink");
    cModule *sink = sinkType->create("boxedSink", getParentModule());
    sink->callInitialize();
    sendDirect(new cMessage("hello"), 1, 0, sink->gate("in", 0));
}

};

%inifile: test.ini
[General]
network = Test
cmdenv-express-mode = false
cmdenv-event-banners = false
**.boxedSink.numGates = 3
# Note: boxedSink.other will be assigned automatically

%contains: stdout
module Test: Test {
    parameters:
        @isNetwork
    submodules:
        module Test.creator: Creator {
        }
        module Test.boxedSink: BoxedSink {
            parameters:
                numGates = 3
                other = "foo"
            gates:
                in[0]: not connected
                in[1]: not connected
                in[2]: not connected
            submodules:
                module Test.boxedSink.sink: testlib.Sink {
                    gates:
                        in: <-- <parent>.in[0]
                }
        }
}
%contains-regex: stdout
Initializing Sink.*
Sink received msg hello.*
Sink finishing, received msgs: 1