%description:
Check that expressions are evaluated in the right context (in the context
where they appear, and not where the parameter was declared).

%file: test.ned

import testlib.Dump;

module App
{
    parameters:
        string p = "app's p";
        string p1;
        string p2;
        string p3;
}

module Host
{
    parameters:
        string p = "host's p";
    submodules:
        app: App;
}

network Test
{
    parameters:
        string p = "network's p";
        host[*].app.p1 = p;  // ==> network's p
    submodules:
        host[2]: Host {
            app.p2 = p; // ==> network's p
            app.p3 = this.p + " #" + string(index); // ==> host's p
        }
        dump: Dump;
}

%contains: stdout
module Test: Test {
    parameters:
        @isNetwork
        p = "network's p"
    submodules:
        module Test.host[0]: Host {
            parameters:
                p = "host's p"
            submodules:
                module Test.host[0].app: App {
                    parameters:
                        p = "app's p"
                        p1 = "network's p"
                        p2 = "network's p"
                        p3 = "host's p #0"
                }
        }
        module Test.host[1]: Host {
            parameters:
                p = "host's p"
            submodules:
                module Test.host[1].app: App {
                    parameters:
                        p = "app's p"
                        p1 = "network's p"
                        p2 = "network's p"
                        p3 = "host's p #1"
                }
        }
}