To improve testing, add a layer of indirection around colours.

2016-05-14 00:12:42 +02:00
parent 0936ed56e2
commit ddcd971ede
8 changed files with 55 additions and 24 deletions
--- a/test/display/notification_test.exs
+++ b/test/display/notification_test.exs
@@ -4,6 +4,6 @@ defmodule NotificationTest do

  test "shows possible koans when a koan can not be found" do
    message  = Notifications.invalid_koan(SampleKoan, [PassingKoan])
-    assert message == "Did not find koan SampleKoan in \e[31mPassingKoan\e[0m"
+    assert message == "Did not find koan SampleKoan in PassingKoan"
  end
 end