Track reopened supply chests and fix API snapshots

tests/test_web_inventory_api.py

@@ -31,7 +31,8 @@ class TestWebInventoryAPI(unittest.TestCase):
     def setUp(self):
         self.g = mosfet_web.g
         self.original = {
-            key: self.g.get(key) for key in ('connected', 'game', 'inv')
+            key: self.g.get(key) for key in
+            ('connected', 'game', 'inv', 'chest_viewers')
         }
         self.game = FakeGame()
         self.g.connected = True
@@ -53,6 +54,16 @@ class TestWebInventoryAPI(unittest.TestCase):
         item = response.get_json()['inv']['9']
         self.assertEqual(item['components']['custom_name']['text'], 'Test Paper')
 
+    def test_global_api_stringifies_tuple_keys(self):
+        self.g.chest_viewers = {(12, 64, -7): 1}
+
+        response = self.client.get('/api/global')
+
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.get_json()['chest_viewers'], {
+            '(12, 64, -7)': 1,
+        })
+
     def test_drop_endpoint_supports_one_stack_and_matching_actions(self):
         one = self.client.post('/api/inventory/drop', json={
             'slot': 9, 'action': 'one'})