assign answer attribute to Card using kwargs; make the test cases check question cards

plugin.py

@@ -1,5 +1,6 @@
 from random import choice
 import os
+import json
 
 # Settings you change
 card_folder = 'cards'
@@ -60,10 +61,15 @@ class Deck(object):
         return card
 
 class Card(object):
-    def __init__(self, id, type, text, answers=None, author=None):
+    def __init__(self, id, type, text, **kwargs):
         self.id = id
         self.type = type
         self.text = text
+        for key, value in kwargs.iteritems():
+            setattr(self, key, value)
+    def __repr__(self):
+        return json.dumps(self.__dict__)
+
 
 class GameRound(object):
     def __init__(self):

test.py

@@ -17,7 +17,12 @@ def test_card_parsing():
         assert type(card) is Card
         assert type(card.id) is int
         assert type(card.type) is str
-        assert card.type in ['answer', 'question']
+        assert card.type in ['answer']
         assert  type(card.text) is str
-        if card.type is 'question':
-            assert type(card.answers) is int
+    for card in deck.questionDb:
+        assert type(card) is Card
+        assert type(card.id) is int
+        assert type(card.type) is str
+        assert card.type in ['question']
+        assert  type(card.text) is str
+        assert type(card.answers) is int