namespace tests.idl.simple

const POWER: u8 = 10
const DEFAULT_NAME: str = f"flower {POWER}"

settings Test {
    forbid_optional_indexing=True
}

struct Message {
    1# name: str = DEFAULT_NAME

    @validators=[StringBounds(min_chars=3 max_chars=12)]
    2# optional recipient: str = "bee"
}

error RecipientNotFoundError {
    message = f"Recipient with name {self.recipient} not found"

    @validators=[StringBounds(min_chars=8 max_chars=16)]
    1# recipient: str
}


@provider=Any
protocol Mail {

    @timeout_ms=1000
    1# function send_message(message: Message) -> str
       ! RecipientNotFoundError(function.message.recipient)
}