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Update finalsaplingroot test to use persisted sprout chains.

This commit is contained in:
Kris Nuttycombe 2022-06-30 12:27:16 -06:00
parent 95bbfd09aa
commit 91f62f4161
1 changed files with 19 additions and 20 deletions
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39
qa/rpc-tests/finalsaplingroot.py
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@ -29,11 +29,12 @@ class FinalSaplingRootTest(BitcoinTestFramework):
def __init__(self):
super().__init__()
self.num_nodes = 2
self.setup_clean_chain = True
self.cache_behavior = 'sprout'
def setup_network(self, split=False):
self.nodes = start_nodes(self.num_nodes, self.options.tmpdir, extra_args=[[
'-txindex', # Avoid JSONRPC error: No information available about transaction
'-txindex', # Avoid JSONRPC error: No information available about transaction
'-reindex', # Required due to enabling -txindex
nuparams(NU5_BRANCH_ID, 210),
'-debug',
]] * self.num_nodes)
@ -42,9 +43,6 @@ class FinalSaplingRootTest(BitcoinTestFramework):
self.sync_all()
def run_test(self):
self.nodes[0].generate(200)
self.sync_all()
# Verify genesis block contains null field for what is now called the final sapling root field.
blk = self.nodes[0].getblock("0")
assert_equal(blk["finalsaplingroot"], NULL_FIELD)
@ -78,10 +76,10 @@ class FinalSaplingRootTest(BitcoinTestFramework):
assert_equal(treestate["height"], height)
assert_equal(treestate["hash"], self.nodes[0].getblockhash(height))
assert "skipHash" not in treestate["sprout"]
assert_equal(treestate["sprout"]["commitments"]["finalRoot"], SPROUT_TREE_EMPTY_ROOT)
assert_equal(treestate["sprout"]["commitments"]["finalState"], "000000")
if height < 100:
assert "skipHash" not in treestate["sprout"]
assert_equal(treestate["sprout"]["commitments"]["finalRoot"], SPROUT_TREE_EMPTY_ROOT)
assert_equal(treestate["sprout"]["commitments"]["finalState"], "000000")
assert "skipHash" not in treestate["sapling"]
assert_equal(treestate["sapling"]["commitments"]["finalRoot"], SAPLING_TREE_EMPTY_ROOT)
@ -94,7 +92,7 @@ class FinalSaplingRootTest(BitcoinTestFramework):
taddr0 = get_coinbase_address(self.nodes[0])
saplingAddr0 = self.nodes[0].z_getnewaddress('sapling')
recipients = []
recipients.append({"address": saplingAddr0, "amount": Decimal('20')})
recipients.append({"address": saplingAddr0, "amount": Decimal('10')})
myopid = self.nodes[0].z_sendmany(taddr0, recipients, 1, 0)
mytxid = wait_and_assert_operationid_status(self.nodes[0], myopid)
@ -142,16 +140,18 @@ class FinalSaplingRootTest(BitcoinTestFramework):
assert_equal(root, self.nodes[0].getblock("203")["finalsaplingroot"])
# Mine a block with a Sprout shielded tx and verify the final Sapling root does not change
zaddr1 = self.nodes[1].z_getnewaddress('sprout')
result = self.nodes[0].z_shieldcoinbase(taddr0, zaddr1, 0, 1)
wait_and_assert_operationid_status(self.nodes[0], result['opid'])
zaddr0 = self.nodes[0].listaddresses()[0]['sprout']['addresses'][0]
assert_equal(self.nodes[0].z_getbalance(zaddr0), Decimal('50'))
recipients = [{"address": taddr0, "amount": Decimal('12.34')}]
opid = self.nodes[0].z_sendmany(zaddr0, recipients, 1, 0, 'AllowRevealedRecipients')
wait_and_assert_operationid_status(self.nodes[0], opid)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(len(self.nodes[0].getblock("204")["tx"]), 2)
assert_equal(self.nodes[1].z_getbalance(zaddr1), Decimal("10"))
assert_equal(self.nodes[0].z_getbalance(zaddr0), Decimal("37.66"))
assert_equal(root, self.nodes[0].getblock("204")["finalsaplingroot"])
new_treestate = self.nodes[0].z_gettreestate(str(-1))
@ -160,13 +160,12 @@ class FinalSaplingRootTest(BitcoinTestFramework):
assert new_treestate["sprout"]["commitments"]["finalRoot"] != treestate["sprout"]["commitments"]["finalRoot"]
assert new_treestate["sprout"]["commitments"]["finalState"] != treestate["sprout"]["commitments"]["finalState"]
assert_equal(len(new_treestate["sprout"]["commitments"]["finalRoot"]), 64)
assert_equal(len(new_treestate["sprout"]["commitments"]["finalState"]), 134)
assert_equal(len(new_treestate["sprout"]["commitments"]["finalState"]), 204)
treestate = new_treestate
# Mine a block with a Sapling shielded recipient and verify the final Sapling root changes
saplingAddr1 = self.nodes[1].z_getnewaddress("sapling")
recipients = []
recipients.append({"address": saplingAddr1, "amount": Decimal('12.34')})
recipients = [{"address": saplingAddr1, "amount": Decimal('2.34')}]
myopid = self.nodes[0].z_sendmany(saplingAddr0, recipients, 1, 0)
mytxid = wait_and_assert_operationid_status(self.nodes[0], myopid)
@ -175,7 +174,7 @@ class FinalSaplingRootTest(BitcoinTestFramework):
self.sync_all()
assert_equal(len(self.nodes[0].getblock("205")["tx"]), 2)
assert_equal(self.nodes[1].z_getbalance(saplingAddr1), Decimal("12.34"))
assert_equal(self.nodes[1].z_getbalance(saplingAddr1), Decimal("2.34"))
assert root is not self.nodes[0].getblock("205")["finalsaplingroot"]
# Verify there is a Sapling output description (its commitment was added to tree)
@ -193,7 +192,7 @@ class FinalSaplingRootTest(BitcoinTestFramework):
# Mine a block with a Sapling shielded sender and transparent recipient and verify the final Sapling root doesn't change
taddr2 = self.nodes[0].getnewaddress()
recipients = []
recipients.append({"address": taddr2, "amount": Decimal('12.34')})
recipients.append({"address": taddr2, "amount": Decimal('2.34')})
myopid = self.nodes[1].z_sendmany(saplingAddr1, recipients, 1, 0)
mytxid = wait_and_assert_operationid_status(self.nodes[1], myopid)
@ -202,7 +201,7 @@ class FinalSaplingRootTest(BitcoinTestFramework):
self.sync_all()
assert_equal(len(self.nodes[0].getblock("206")["tx"]), 2)
assert_equal(self.nodes[0].z_getbalance(taddr2), Decimal("12.34"))
assert_equal(self.nodes[0].z_getbalance(taddr2), Decimal("2.34"))
blk = self.nodes[0].getblock("206")
root = blk["finalsaplingroot"]