fix import of suspended anki1 cards (#565)

anki/importing/anki2.py

@@ -256,7 +256,7 @@ class Anki2Importer(Importer):
             card[4] = intTime()
             card[5] = usn
             # review cards have a due date relative to collection
-            if card[7] in (2, 3):
+            if card[7] in (2, 3) or card[6] == 2:
                 card[8] -= aheadBy
             # if odid true, convert card from filtered to normal
             if card[15]:

tests/test_importing.py

@@ -163,6 +163,16 @@ def test_anki1_diffmodels():
     assert after == before + 1
     assert beforeModels == len(dst.models.all())
 
+
+def test_suspended():
+    # create a new empty deck
+    dst = getEmptyDeck()
+    # import the 1 card version of the model
+    tmp = getUpgradeDeckPath("suspended12.anki")
+    imp = Anki1Importer(dst, tmp)
+    imp.run()
+    assert dst.db.scalar("select due from cards") < 0
+
 def test_anki2_diffmodels():
     # create a new empty deck
     dst = getEmptyDeck()