commit c25e018cd16f6ec13c47874cacae910ff11b6f21
parent 4dbbf2c9bc659bfc74990929178b810a98e20e23
Author: lash <dev@holbrook.no>
Date: Fri, 10 Feb 2023 10:57:38 +0000
Add benchmark for gas usage
Diffstat:
2 files changed, 167 insertions(+), 0 deletions(-)
diff --git a/python/tests/bench.py b/python/tests/bench.old
diff --git a/python/tests/bench_gas.py b/python/tests/bench_gas.py
@@ -0,0 +1,167 @@
+# standard imports
+import os
+import unittest
+import json
+import logging
+import datetime
+
+# external imports
+from chainlib.eth.constant import ZERO_ADDRESS
+from chainlib.eth.nonce import RPCNonceOracle
+from chainlib.eth.tx import receipt
+from chainlib.eth.block import (
+ block_latest,
+ block_by_number,
+ )
+
+# local imports
+from erc20_demurrage_token import DemurrageToken
+
+# test imports
+from erc20_demurrage_token.unittest import TestDemurrageDefault
+
+logging.basicConfig(level=logging.INFO)
+logg = logging.getLogger()
+
+testdir = os.path.dirname(__file__)
+
+
+
+class BenchBasic(TestDemurrageDefault):
+
+ def setUp(self):
+ super(BenchBasic, self).setUp()
+ self.bench = {
+ 'mint': None,
+ 'transfer_light': None,
+ 'transfer_heavy': None,
+ 'approve': None,
+ 'transfer_from': None,
+ 'period_light': None,
+ 'period_heavy': None,
+ 'period_catchup': None,
+ 'demurrage': None,
+ }
+
+
+ def test_bench_min(self):
+ nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
+ c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
+ (tx_hash, o) = c.mint_to(self.address, self.accounts[0], self.accounts[1], 1024)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.bench['mint'] = r['gas_used']
+
+ nonce_oracle = RPCNonceOracle(self.accounts[1], self.rpc)
+ c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
+ (tx_hash, o) = c.transfer(self.address, self.accounts[1], self.accounts[2], 512)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.bench['transfer_light'] = r['gas_used']
+
+ (tx_hash, o) = c.approve(self.address, self.accounts[1], self.accounts[0], 512)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.bench['approve'] = r['gas_used']
+
+ nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
+ c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
+ (tx_hash, o) = c.transfer_from(self.address, self.accounts[0], self.accounts[1], self.accounts[3], 256)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.bench['transfer_from'] = r['gas_used']
+
+ z = 0
+ for i in range(100):
+ self.backend.time_travel(self.start_time + int(self.period_seconds / 2) + (10 * (i * (i + 1))))
+ (tx_hash, o) = c.apply_demurrage(self.address, self.accounts[0])
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ z += r['gas_used']
+ logg.info('demurrage round {} gas {}'.format(i, r['gas_used']))
+ z /= 100
+ self.bench['demurrage'] = int(z)
+
+ z = 0
+ for i in range(100):
+ self.backend.time_travel(self.start_time + (self.period_seconds * (i + 1)))
+ (tx_hash, o) = c.change_period(self.address, self.accounts[0])
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ z += r['gas_used']
+ logg.info('period with demurrage round {} gas {}'.format(i, r['gas_used']))
+
+ z /= 100
+ self.bench['period_heavy'] = int(z)
+
+ z = 0
+ for i in range(100):
+ self.backend.time_travel(self.start_time + (self.period_seconds * ((i + 101))))
+ (tx_hash, o) = c.apply_demurrage(self.address, self.accounts[0])
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+
+ (tx_hash, o) = c.change_period(self.address, self.accounts[0])
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ z += r['gas_used']
+ logg.info('period without demurrage round {} gas {}'.format(i, r['gas_used']))
+
+ z /= 100
+ self.bench['period_light'] = int(z)
+
+ z = 0
+ self.backend.time_travel(self.start_time + (self.period_seconds * 401))
+ for i in range(100):
+ (tx_hash, o) = c.change_period(self.address, self.accounts[0])
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ z += r['gas_used']
+ logg.info('period catchup round {} gas {}'.format(i, r['gas_used']))
+
+ z /= 100
+ self.bench['period_catchup'] = int(z)
+
+ self.backend.time_travel(self.start_time + (self.period_seconds * 501))
+ (tx_hash, o) = c.mint_to(self.address, self.accounts[0], self.accounts[2], 1024)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.backend.time_travel(self.start_time + (self.period_seconds * 502))
+
+ nonce_oracle = RPCNonceOracle(self.accounts[2], self.rpc)
+ c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
+ (tx_hash, o) = c.transfer(self.address, self.accounts[2], self.accounts[4], 1)
+ r = self.rpc.do(o)
+ o = receipt(tx_hash)
+ r = self.rpc.do(o)
+ self.assertEqual(r['status'], 1)
+ self.bench['transfer_heavy'] = r['gas_used']
+
+ print(json.dumps(self.bench))
+
+
+
+
+
+if __name__ == '__main__':
+ unittest.main()
