This needs metaprogramming.

fake_redis.moon

class FakeRedis
  new: =>
    @called = {}

  set_timeout: (...) =>
    @called.set_timeout = ...
    true

  connect: (...) =>
    @called.connect = ...
    true

  multi: (...) =>
    @called.multi = ...
    true

  sadd: (...) =>
    @called.sadd = ...
    true

  lpush: (...) =>
    @called.lpush = ...
    true

  exec: (...) =>
    @called.exec = ...
    true

  set_keepalive: (...) =>
    @called.set_keepalive = ...
    true

  get_called: =>
    @called


{ :FakeRedis }