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Andrei Sandu
4db5bbc49a
* 1/3 validators suggest garbage candidates, but paras should make progress Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * scale down test a bit Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * Use docker paths and more paras Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * dispute finality lag < 2 * scale down Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * scale down more Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * attempt fix Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * one malus node Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * Update zombienet_tests/functional/0003-parachains-garbage-candidate.toml Co-authored-by: Andronik <write@reusable.software> * Update zombienet_tests/functional/0003-parachains-garbage-candidate.toml Co-authored-by: Andronik <write@reusable.software> Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> Co-authored-by: Andronik <write@reusable.software>
42 lines
2.1 KiB
Gherkin
42 lines
2.1 KiB
Gherkin
Description: Test dispute finality lag when 1/3 of parachain validators always attempt to include an invalid block
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Network: ./0003-parachains-garbage-candidate.toml
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Creds: config
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honest-validator-0: is up
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honest-validator-1: is up
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honest-validator-2: is up
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malus-validator-0: is up
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# Check authority status.
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honest-validator-0: reports node_roles is 4
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honest-validator-1: reports node_roles is 4
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honest-validator-2: reports node_roles is 4
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malus-validator-0: reports node_roles is 4
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# Parachains should be making progress even if we have up to 1/3 malicious validators.
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honest-validator-0: parachain 2000 block height is at least 2 within 180 seconds
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honest-validator-1: parachain 2001 block height is at least 2 within 180 seconds
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honest-validator-2: parachain 2002 block height is at least 2 within 180 seconds
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# Check for chain reversion after dispute conclusion.
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honest-validator-0: log line contains "reverted due to a bad parachain block" within 180 seconds
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honest-validator-1: log line contains "reverted due to a bad parachain block" within 180 seconds
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honest-validator-2: log line contains "reverted due to a bad parachain block" within 180 seconds
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# Check if disputes are concluded in less than 2 blocks.
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honest-validator-0: reports polkadot_parachain_disputes_finality_lag is lower than 2
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honest-validator-1: reports polkadot_parachain_disputes_finality_lag is lower than 2
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honest-validator-2: reports polkadot_parachain_disputes_finality_lag is lower than 2
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# Allow more time for malicious validator activity.
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sleep 30 seconds
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# Check that garbage parachain blocks included by malicious validators are being disputed.
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honest-validator-0: reports parachain_candidate_disputes_total is at least 2 within 15 seconds
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honest-validator-1: reports parachain_candidate_disputes_total is at least 2 within 15 seconds
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honest-validator-2: reports parachain_candidate_disputes_total is at least 2 within 15 seconds
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# Disputes should always end as "invalid"
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honest-validator-0: reports parachain_candidate_dispute_concluded{validity="invalid"} is at least 2 within 15 seconds
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honest-validator-1: reports parachain_candidate_dispute_concluded{validity="valid"} is 0 within 15 seconds
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