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qa: test "next derivation index" update from onchain usage

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This commit is contained in:
Antoine Poinsot 2022-11-16 15:42:13 +01:00
parent b31673de32
commit 94d8ea6d60
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1 changed files with 13 additions and 0 deletions
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13
tests/test_rpc.py
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@ -264,6 +264,8 @@ def test_broadcast_spend(minisafed, bitcoind):
def test_start_rescan(minisafed, bitcoind):
"""Test we successfully retrieve all our transactions after losing state by rescanning."""
initial_timestamp = int(time.time())
first_address = minisafed.rpc.getnewaddress()
second_address = minisafed.rpc.getnewaddress()
# Some utility functions to DRY
list_coins = lambda: minisafed.rpc.listcoins()["coins"]
@ -320,6 +322,9 @@ def test_start_rescan(minisafed, bitcoind):
lambda: minisafed.rpc.getinfo()["blockheight"] == bitcoind.rpc.getblockcount()
)
# Receiving addresses are derived at much higher indexes now.
assert minisafed.rpc.getnewaddress() not in (first_address, second_address)
# Move time forward one day as bitcoind will rescan the last 2 hours of block upon
# importing a descriptor.
now = int(time.time())
@ -334,6 +339,10 @@ def test_start_rescan(minisafed, bitcoind):
minisafed.restart_fresh(bitcoind)
assert len(list_coins()) == 0
# The wallet isn't aware what derivation indexes were used. Necessarily it'll start
# from 0.
assert minisafed.rpc.getnewaddress() == first_address
# Once the rescan is done, we must have detected all previous transactions.
minisafed.rpc.startrescan(initial_timestamp)
rescan_progress = minisafed.rpc.getinfo()["rescan_progress"]
@ -343,3 +352,7 @@ def test_start_rescan(minisafed, bitcoind):
lambda: minisafed.rpc.getinfo()["blockheight"] == bitcoind.rpc.getblockcount()
)
assert coins_before == sorted_coins()
# Now that it caught up it noticed which one were used onchain, so it won't reuse
# this derivation indexes anymore.
assert minisafed.rpc.getnewaddress() not in (first_address, second_address)