Test: Move common function assert_approx() into util.py

1 files changed, 1 insertions, 7 deletions

diff --git a/test/functional/wallet_avoidreuse.py b/test/functional/wallet_avoidreuse.py
index e3aa6705e5..3c8064ea2d 100755
--- a/test/functional/wallet_avoidreuse.py
+++ b/test/functional/wallet_avoidreuse.py
@@ -6,18 +6,12 @@
 
 from test_framework.test_framework import BitcoinTestFramework
 from test_framework.util import (
+    assert_approx,
     assert_equal,
     assert_raises_rpc_error,
     connect_nodes,
 )
 
-# TODO: Copied from wallet_groups.py -- should perhaps move into util.py
-def assert_approx(v, vexp, vspan=0.00001):
-    if v < vexp - vspan:
-        raise AssertionError("%s < [%s..%s]" % (str(v), str(vexp - vspan), str(vexp + vspan)))
-    if v > vexp + vspan:
-        raise AssertionError("%s > [%s..%s]" % (str(v), str(vexp - vspan), str(vexp + vspan)))
-
 def reset_balance(node, discardaddr):
     '''Throw away all owned coins by the node so it gets a balance of 0.'''
     balance = node.getbalance(avoid_reuse=False)