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[tests] improve logging in feature_csv_activation.py

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pull/11817/head
John Newbery 7 years ago
parent 6f7f5bc002
commit 2e511d5424
1 changed files with 38 additions and 25 deletions
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63
test/functional/feature_csv_activation.py
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@ -209,6 +209,7 @@ class BIP68_112_113Test(ComparisonTestFramework):
return txs
def get_tests(self):
self.log.info("Generate blocks in the past for coinbase outputs.")
long_past_time = int(time.time()) - 600 * 1000 # enough to build up to 1000 blocks 10 minutes apart without worrying about getting into the future
self.nodes[0].setmocktime(long_past_time - 100) # enough so that the generated blocks will still all be before long_past_time
self.coinbase_blocks = self.nodes[0].generate(1 + 16 + 2 * 32 + 1) # 82 blocks generated for inputs
@ -218,22 +219,27 @@ class BIP68_112_113Test(ComparisonTestFramework):
self.tip = int(self.nodes[0].getbestblockhash(), 16)
self.nodeaddress = self.nodes[0].getnewaddress()
self.log.info("Test that the csv softfork is DEFINED")
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'defined')
test_blocks = self.generate_blocks(61, 4)
yield TestInstance(test_blocks, sync_every_block=False)
# Advanced from DEFINED to STARTED, height = 143
self.log.info("Advance from DEFINED to STARTED, height = 143")
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'started')
# Fail to achieve LOCKED_IN 100 out of 144 signal bit 0
# using a variety of bits to simulate multiple parallel softforks
self.log.info("Fail to achieve LOCKED_IN")
# 100 out of 144 signal bit 0. Use a variety of bits to simulate multiple parallel softforks
test_blocks = self.generate_blocks(50, 536870913) # 0x20000001 (signalling ready)
test_blocks = self.generate_blocks(20, 4, test_blocks) # 0x00000004 (signalling not)
test_blocks = self.generate_blocks(50, 536871169, test_blocks) # 0x20000101 (signalling ready)
test_blocks = self.generate_blocks(24, 536936448, test_blocks) # 0x20010000 (signalling not)
yield TestInstance(test_blocks, sync_every_block=False)
# Failed to advance past STARTED, height = 287
self.log.info("Failed to advance past STARTED, height = 287")
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'started')
self.log.info("Generate blocks to achieve LOCK-IN")
# 108 out of 144 signal bit 0 to achieve lock-in
# using a variety of bits to simulate multiple parallel softforks
test_blocks = self.generate_blocks(58, 536870913) # 0x20000001 (signalling ready)
@ -241,10 +247,11 @@ class BIP68_112_113Test(ComparisonTestFramework):
test_blocks = self.generate_blocks(50, 536871169, test_blocks) # 0x20000101 (signalling ready)
test_blocks = self.generate_blocks(10, 536936448, test_blocks) # 0x20010000 (signalling not)
yield TestInstance(test_blocks, sync_every_block=False)
# Advanced from STARTED to LOCKED_IN, height = 431
self.log.info("Advanced from STARTED to LOCKED_IN, height = 431")
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'locked_in')
# 140 more version 4 blocks
# Generate 140 more version 4 blocks
test_blocks = self.generate_blocks(140, 4)
yield TestInstance(test_blocks, sync_every_block=False)
@ -256,6 +263,7 @@ class BIP68_112_113Test(ComparisonTestFramework):
bip68inputs = []
for i in range(16):
bip68inputs.append(self.send_generic_input_tx(self.nodes[0], self.coinbase_blocks))
# 2 sets of 16 inputs with 10 OP_CSV OP_DROP (actually will be prepended to spending scriptSig)
bip112basicinputs = []
for j in range(2):
@ -263,6 +271,7 @@ class BIP68_112_113Test(ComparisonTestFramework):
for i in range(16):
inputs.append(self.send_generic_input_tx(self.nodes[0], self.coinbase_blocks))
bip112basicinputs.append(inputs)
# 2 sets of 16 varied inputs with (relative_lock_time) OP_CSV OP_DROP (actually will be prepended to spending scriptSig)
bip112diverseinputs = []
for j in range(2):
@ -270,8 +279,10 @@ class BIP68_112_113Test(ComparisonTestFramework):
for i in range(16):
inputs.append(self.send_generic_input_tx(self.nodes[0], self.coinbase_blocks))
bip112diverseinputs.append(inputs)
# 1 special input with -1 OP_CSV OP_DROP (actually will be prepended to spending scriptSig)
bip112specialinput = self.send_generic_input_tx(self.nodes[0], self.coinbase_blocks)
# 1 normal input
bip113input = self.send_generic_input_tx(self.nodes[0], self.coinbase_blocks)
@ -286,7 +297,8 @@ class BIP68_112_113Test(ComparisonTestFramework):
# 2 more version 4 blocks
test_blocks = self.generate_blocks(2, 4)
yield TestInstance(test_blocks, sync_every_block=False)
# Not yet advanced to ACTIVE, height = 574 (will activate for block 576, not 575)
self.log.info("Not yet advanced to ACTIVE, height = 574 (will activate for block 576, not 575)")
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'locked_in')
# Test both version 1 and version 2 transactions for all tests
@ -319,13 +331,11 @@ class BIP68_112_113Test(ComparisonTestFramework):
bip112tx_special_v1 = self.create_bip112special(bip112specialinput, 1)
bip112tx_special_v2 = self.create_bip112special(bip112specialinput, 2)
self.log.info("TESTING")
self.log.info("Pre-Soft Fork Tests. All txs should pass.")
self.log.info("Test version 1 txs")
### TESTING ###
##################################
### Before Soft Forks Activate ###
##################################
# All txs should pass
### Version 1 txs ###
success_txs = []
# add BIP113 tx and -1 CSV tx
bip113tx_v1.nLockTime = self.last_block_time - 600 * 5 # = MTP of prior block (not <) but < time put on current block
@ -343,7 +353,8 @@ class BIP68_112_113Test(ComparisonTestFramework):
yield TestInstance([[self.create_test_block(success_txs), True]])
self.nodes[0].invalidateblock(self.nodes[0].getbestblockhash())
### Version 2 txs ###
self.log.info("Test version 2 txs")
success_txs = []
# add BIP113 tx and -1 CSV tx
bip113tx_v2.nLockTime = self.last_block_time - 600 * 5 # = MTP of prior block (not <) but < time put on current block
@ -366,10 +377,9 @@ class BIP68_112_113Test(ComparisonTestFramework):
yield TestInstance(test_blocks, sync_every_block=False)
assert_equal(get_bip9_status(self.nodes[0], 'csv')['status'], 'active')
#################################
### After Soft Forks Activate ###
#################################
### BIP 113 ###
self.log.info("Post-Soft Fork Tests.")
self.log.info("BIP 113 tests")
# BIP 113 tests should now fail regardless of version number if nLockTime isn't satisfied by new rules
bip113tx_v1.nLockTime = self.last_block_time - 600 * 5 # = MTP of prior block (not <) but < time put on current block
bip113signed1 = self.sign_transaction(self.nodes[0], bip113tx_v1)
@ -390,15 +400,16 @@ class BIP68_112_113Test(ComparisonTestFramework):
test_blocks = self.generate_blocks(4, 1234)
yield TestInstance(test_blocks, sync_every_block=False)
### BIP 68 ###
### Version 1 txs ###
# All still pass
self.log.info("BIP 68 tests")
self.log.info("Test version 1 txs - all should still pass")
success_txs = []
success_txs.extend(all_rlt_txs(bip68txs_v1))
yield TestInstance([[self.create_test_block(success_txs), True]])
self.nodes[0].invalidateblock(self.nodes[0].getbestblockhash())
### Version 2 txs ###
self.log.info("Test version 2 txs")
bip68success_txs = []
# All txs with SEQUENCE_LOCKTIME_DISABLE_FLAG set pass
for b25 in range(2):
@ -441,8 +452,9 @@ class BIP68_112_113Test(ComparisonTestFramework):
yield TestInstance([[self.create_test_block(bip68success_txs), True]])
self.nodes[0].invalidateblock(self.nodes[0].getbestblockhash())
### BIP 112 ###
### Version 1 txs ###
self.log.info("BIP 112 tests")
self.log.info("Test version 1 txs")
# -1 OP_CSV tx should fail
yield TestInstance([[self.create_test_block([bip112tx_special_v1]), False]])
# If SEQUENCE_LOCKTIME_DISABLE_FLAG is set in argument to OP_CSV, version 1 txs should still pass
@ -468,7 +480,8 @@ class BIP68_112_113Test(ComparisonTestFramework):
for tx in fail_txs:
yield TestInstance([[self.create_test_block([tx]), False]])
### Version 2 txs ###
self.log.info("Version 2 txs")
# -1 OP_CSV tx should fail
yield TestInstance([[self.create_test_block([bip112tx_special_v2]), False]])

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