[bug] An embedded's embedded extender is not applied to the first embeder's interface #634
Description
Alt Title
Embedding chains with multible interface extenders does not work.
Description
If a service, a, embeds a service, b, that uses the interface extender on an embedded service, c, which also uses an interface extender on a embedded service, d, then the extender in service c is 'forgotten'.
To reproduce
Run service a in the following code, where we get the error Output message TypeMismatch (test@b): Unexpected child node: #Message.num:
interface API {
requestResponse:
test(void)(void)
}
service d {
execution: concurrent
inputPort Input {
location: "local"
interfaces: API
}
main {
[test()()]
}
}
type num {
num: int
}
interface extender numextend {
RequestResponse:
test( num )( void ),
}
service c {
embed d as d
inputPort Input {
location: "local"
Aggregates: d with numextend
}
courier Input {
[ test( req )( res ) ] {
forward( req )( res )
}
}
main {
linkIn(l)
}
}
type str {
str: string
}
interface extender stringextend {
RequestResponse:
test( str )( void ),
}
service b {
embed c as c
inputPort Input {
location: "local"
Aggregates: c with stringextend
}
courier Input {
[ test( req )( res ) ] {
forward( req )( res )
}
}
main {
linkIn(l)
}
}
service a {
embed b as b
main
{
test@b( {num = 5 str = "s"} )( res )
}
}
Expected behaviour
Code should run without faults.
Desktop:
OS: windows
Jolie version: 1.13-git