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Merge #12947: Wallet hd functional test speedup and clarification

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6cba60ace2 speed up wallet_hd.py and clarify/augment checks (Gregory Sanders)

Pull request description:

  With `keypool=0` I see no reason to do 300 addresses and sends.

  (with --enable-debug)

  Before patch:
  real	1m10.412s
  user	0m49.772s
  sys	0m3.988s

  After:
  real	0m11.566s
  user	0m3.344s
  sys	0m4.648s

  Also added check, since I failed to understand that on startup the wallet already knows about funds by rescanning blocks newer than oldest key birthdate.

Tree-SHA512: cf90f7fe6a437b8b7b1f0707464b9c06085233167826f1a12c3871684664d4d572e13f03e13a718e4537cac39713271c4ac3d9b983e10080b50647caf3cbe82d
This commit is contained in:
MarcoFalke 2018-04-11 17:11:06 -04:00
commit 979f59850c
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GPG Key ID: D2EA4850E7528B25
1 changed files with 9 additions and 7 deletions
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16
test/functional/wallet_hd.py
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@ -48,8 +48,8 @@ class WalletHDTest(BitcoinTestFramework):
# Also send funds to each add
self.nodes[0].generate(101)
hd_add = None
num_hd_adds = 300
for i in range(num_hd_adds):
NUM_HD_ADDS = 10
for i in range(NUM_HD_ADDS):
hd_add = self.nodes[1].getnewaddress()
hd_info = self.nodes[1].getaddressinfo(hd_add)
assert_equal(hd_info["hdkeypath"], "m/0'/0'/"+str(i)+"'")
@ -65,7 +65,7 @@ class WalletHDTest(BitcoinTestFramework):
assert_equal(change_addrV["hdkeypath"], "m/0'/1'/1'") #second internal child key
self.sync_all()
assert_equal(self.nodes[1].getbalance(), num_hd_adds + 1)
assert_equal(self.nodes[1].getbalance(), NUM_HD_ADDS + 1)
self.log.info("Restore backup ...")
self.stop_node(1)
@ -78,10 +78,10 @@ class WalletHDTest(BitcoinTestFramework):
# Assert that derivation is deterministic
hd_add_2 = None
for _ in range(num_hd_adds):
for i in range(NUM_HD_ADDS):
hd_add_2 = self.nodes[1].getnewaddress()
hd_info_2 = self.nodes[1].getaddressinfo(hd_add_2)
assert_equal(hd_info_2["hdkeypath"], "m/0'/0'/"+str(_)+"'")
assert_equal(hd_info_2["hdkeypath"], "m/0'/0'/"+str(i)+"'")
assert_equal(hd_info_2["hdmasterkeyid"], masterkeyid)
assert_equal(hd_add, hd_add_2)
connect_nodes_bi(self.nodes, 0, 1)
@ -90,7 +90,7 @@ class WalletHDTest(BitcoinTestFramework):
# Needs rescan
self.stop_node(1)
self.start_node(1, extra_args=self.extra_args[1] + ['-rescan'])
assert_equal(self.nodes[1].getbalance(), num_hd_adds + 1)
assert_equal(self.nodes[1].getbalance(), NUM_HD_ADDS + 1)
# Try a RPC based rescan
self.stop_node(1)
@ -100,13 +100,15 @@ class WalletHDTest(BitcoinTestFramework):
self.start_node(1, extra_args=self.extra_args[1])
connect_nodes_bi(self.nodes, 0, 1)
self.sync_all()
# Wallet automatically scans blocks older than key on startup
assert_equal(self.nodes[1].getbalance(), NUM_HD_ADDS + 1)
out = self.nodes[1].rescanblockchain(0, 1)
assert_equal(out['start_height'], 0)
assert_equal(out['stop_height'], 1)
out = self.nodes[1].rescanblockchain()
assert_equal(out['start_height'], 0)
assert_equal(out['stop_height'], self.nodes[1].getblockcount())
assert_equal(self.nodes[1].getbalance(), num_hd_adds + 1)
assert_equal(self.nodes[1].getbalance(), NUM_HD_ADDS + 1)
# send a tx and make sure its using the internal chain for the changeoutput
txid = self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), 1)