diff options
Diffstat (limited to 'test/functional/feature_csv_activation.py')
-rwxr-xr-x | test/functional/feature_csv_activation.py | 63 |
1 files changed, 38 insertions, 25 deletions
diff --git a/test/functional/feature_csv_activation.py b/test/functional/feature_csv_activation.py index 0b353e78b5..3591617083 100755 --- a/test/functional/feature_csv_activation.py +++ b/test/functional/feature_csv_activation.py @@ -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]]) |