From 9369e99b2a63af858df221e6c88757f27d8b9d26 Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Fri, 14 Jun 2019 09:15:38 +1000
Subject: [PATCH] and test to catch v2 relearning reset bug

https://anki.tenderapp.com/discussions/ankidesktop/34560-schedule-switching-bug
---
 tests/test_schedv2.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tests/test_schedv2.py b/tests/test_schedv2.py
index 1610723fd..078cea804 100644
--- a/tests/test_schedv2.py
+++ b/tests/test_schedv2.py
@@ -1165,3 +1165,17 @@ def test_moveVersions():
     col.sched.unburyCards()
     c.load()
     assert c.queue == c.type == 0
+
+    # make sure relearning cards transition correctly to v1
+    col.changeSchedulerVer(2)
+    # card with 100 day interval, answering again
+    col.sched.reschedCards([c.id], 100, 100)
+    c.load(); c.due = 0; c.flush()
+    col.sched._cardConf(c)['lapse']['mult'] = 0.5
+    col.sched.reset()
+    c = col.sched.getCard()
+    col.sched.answerCard(c, 1)
+    # due should be correctly set when removed from learning early
+    col.changeSchedulerVer(1)
+    c.load()
+    assert c.due == 50