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feat: migrate smoke testing scripts to python#160

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stevieraykatz wants to merge 2 commits into
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migrate-fork-tests-to-python
Open

feat: migrate smoke testing scripts to python#160
stevieraykatz wants to merge 2 commits into
mainfrom
migrate-fork-tests-to-python

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@stevieraykatz

@stevieraykatz stevieraykatz commented Jun 10, 2026

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The bash script was getting a bit unwieldy. This PR refactors the fork testing setup to use python. This is preferable now that we're requiring python for the smoke tests anyway. Until we have a formal baseup + foundry stack, this should be more maintainable.

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github-actions Bot commented Jun 10, 2026

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Interface Coverage

✅ All interface functions have test coverage.

@github-actions

github-actions Bot commented Jun 10, 2026

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📊 Forge Coverage (src/lib/)

🟡 ≥95% across all metrics — some metrics below 99%.

File Lines Stmts Branches Funcs
🟢 B20FactoryLib.sol 100.00% 100.00% 100.00% 100.00%
🔴 test/lib/ForceFeeder.sol 0.00% 0.00% 100.00% 0.00%
🔴 test/lib/PrecompileProbe.sol 0.00% 0.00% 0.00% 0.00%
🟢 MockActivationRegistry.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockActivationRegistryStorage.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockB20.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockB20Asset.sol 100.00% 100.00% 100.00% 100.00%
🟡 MockB20Factory.sol 98.96% 99.10% 100.00% 100.00%
🟢 MockB20Stablecoin.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockB20Storage.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockPolicyRegistry.sol 100.00% 100.00% 100.00% 100.00%
🟢 MockPolicyRegistryStorage.sol 100.00% 100.00% 100.00% 100.00%
Total 96.69% 97.23% 98.39% 96.89%

Full report: download artifact. To browse locally: make coverage (runs forge coverage + genhtml + opens the HTML report).

Comment thread script/fork/__main__.py
("B20_STABLECOIN", bytes(FEATURE_B20_STABLECOIN)),
]

ACTIVATE_SELECTOR = bytes(Web3.keccak(text="activate(bytes32)")[:4])

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can we pull this from the abi instead of recalculating?

@github-actions

github-actions Bot commented Jun 10, 2026

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✅ Fork tests: all 616 passed

base/base is fully in sync with the base-std spec.

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