ex-scopes/test/csys_test.exs

46 lines
1.4 KiB
Elixir

defmodule Scopes.CSysTest do
use ExUnit.Case, async: true
@moduletag timeout: 5000
alias Scopes.CSys
alias Scopes.CSys.Environ
alias Scopes.CSys.Program
alias Scopes.Shape
def receive_select(head) do
assert_receive {^head, info}
{head, info}
end
def receive_data(head \\ [:csys, :data]) do
Shape.data(receive_select(head))
end
def neg_only() do
fn msg -> if Shape.data(msg)[:value] < 0, do: msg end
end
describe "basic:" do
test "minimal-neural-net" do
zero = Environ.setup(Program.prepare_basic())
CSys.send_value(zero, "Hello Zero!")
assert "Hello Zero!" = receive_data().value
CSys.send_message(zero, [:csys, :create, :pred], %{op: neg_only()})
# new1 = receive_data([:csys :created]).neuron
assert_receive {:created, new1}
CSys.send_message(new1, [:csys, :create, :succ], %{op: CSys.data_only()})
assert_receive {:created, new2}
CSys.send_value(new1, "Hello New1!")
assert "Hello New1!" = receive_data().value
CSys.send_message(new2, [:csys, :create, :pred])
assert_receive {:created, new3}
CSys.send_message(new3, [:csys, :connect, :succ], %{succ: zero})
Process.sleep(1)
CSys.send_value(new3, "Hello New3!")
assert "Hello New3!" = receive_data().value
assert "Hello New3!" = receive_data().value
Process.sleep(50)
refute_received msg, "unhandled message(s): #{inspect(msg)}"
end
end
end