Adds a koan to demonstrate the use of deriving a default behaviour

2016-05-27 10:09:33 +01:00
parent 143b2bb7ff
commit e9ab727448
2 changed files with 26 additions and 9 deletions
--- a/test/koans/protocols_koans_test.exs
+++ b/test/koans/protocols_koans_test.exs
@@ -4,7 +4,8 @@ defmodule ProtocolsTests do

  test "Protocols" do
    answers = [
-      {:multiple, ["Emily enrolled at secondary school", "Darcy enrolled for ballet"]},
+      {:multiple, ["Andre signed up for violin", "Darcy enrolled for ballet"]},
+      "Emily enrolled at school",
      Protocol.UndefinedError
    ]