1 files changed, 8 insertions, 7 deletions
diff --git a/test/functional/test_framework/test_node.py b/test/functional/test_framework/test_node.py
index 88a17afdee..3311377090 100755
--- a/test/functional/test_framework/test_node.py
+++ b/test/functional/test_framework/test_node.py
@@ -111,10 +111,8 @@ class TestNode():
 
         self.p2ps = []
 
-    def get_deterministic_priv_key(self):
-        """Return a deterministic priv key in base58, that only depends on the node's index"""
-        AddressKeyPair = collections.namedtuple('AddressKeyPair', ['address', 'key'])
-        PRIV_KEYS = [
+    AddressKeyPair = collections.namedtuple('AddressKeyPair', ['address', 'key'])
+    PRIV_KEYS = [
             # address , privkey
             AddressKeyPair('mjTkW3DjgyZck4KbiRusZsqTgaYTxdSz6z', 'cVpF924EspNh8KjYsfhgY96mmxvT6DgdWiTYMtMjuM74hJaU5psW'),
             AddressKeyPair('msX6jQXvxiNhx3Q62PKeLPrhrqZQdSimTg', 'cUxsWyKyZ9MAQTaAhUQWJmBbSvHMwSmuv59KgxQV7oZQU3PXN3KE'),
@@ -128,9 +126,12 @@ class TestNode():
             AddressKeyPair('mq4fBNdckGtvY2mijd9am7DRsbRB4KjUkf', 'cN55daf1HotwBAgAKWVgDcoppmUNDtQSfb7XLutTLeAgVc3u8hik'),
             AddressKeyPair('mpFAHDjX7KregM3rVotdXzQmkbwtbQEnZ6', 'cT7qK7g1wkYEMvKowd2ZrX1E5f6JQ7TM246UfqbCiyF7kZhorpX3'),
             AddressKeyPair('mzRe8QZMfGi58KyWCse2exxEFry2sfF2Y7', 'cPiRWE8KMjTRxH1MWkPerhfoHFn5iHPWVK5aPqjW8NxmdwenFinJ'),
-        ]
-        assert len(PRIV_KEYS) == MAX_NODES
-        return PRIV_KEYS[self.index]
+    ]
+
+    def get_deterministic_priv_key(self):
+        """Return a deterministic priv key in base58, that only depends on the node's index"""
+        assert len(self.PRIV_KEYS) == MAX_NODES
+        return self.PRIV_KEYS[self.index]
 
     def get_mem_rss_kilobytes(self):
         """Get the memory usage (RSS) per `ps`.