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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,145 @@ | ||
| const { contract, ethers } = require('hardhat') | ||
| const { assert } = require('../../helpers/assert') | ||
| const { EvmSnapshot } = require('../../helpers/blockchain') | ||
|
|
||
| const { | ||
| CONSENSUS_VERSION, | ||
| DATA_FORMAT_LIST, | ||
| getValidatorsExitBusReportDataItems, | ||
| calcValidatorsExitBusReportDataHash, | ||
| encodeExitRequestsDataList, | ||
| deployExitBusOracle, | ||
| ZERO_HASH, | ||
| } = require('./validators-exit-bus-oracle-deploy.test') | ||
|
|
||
| const PUBKEYS = [ | ||
| '0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', | ||
| '0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb', | ||
| '0xcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', | ||
| '0xdddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd', | ||
| '0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee', | ||
| ] | ||
|
|
||
| contract('ValidatorsExitBusOracle', ([admin, member1, member2, member3, stranger]) => { | ||
| context('TriggerableExits', () => { | ||
| const LAST_PROCESSING_REF_SLOT = 1 | ||
|
|
||
| let consensus | ||
| let oracle | ||
| let oracleVersion | ||
| let snapshot | ||
|
|
||
| async function deployAndSetup() { | ||
| snapshot = new EvmSnapshot(ethers.provider) | ||
| const deployed = await deployExitBusOracle(admin, { | ||
| lastProcessingRefSlot: LAST_PROCESSING_REF_SLOT, | ||
| resumeAfterDeploy: true, | ||
| }) | ||
|
|
||
| consensus = deployed.consensus | ||
| oracle = deployed.oracle | ||
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| oracleVersion = +(await oracle.getContractVersion()) | ||
|
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||
| await consensus.addMember(member1, 1, { from: admin }) | ||
| await consensus.addMember(member2, 2, { from: admin }) | ||
| await consensus.addMember(member3, 2, { from: admin }) | ||
| await snapshot.make() | ||
| } | ||
|
|
||
| async function rollback() { | ||
| await snapshot.rollback() | ||
| } | ||
|
|
||
| async function triggerConsensusOnHash(hash) { | ||
| const { refSlot } = await consensus.getCurrentFrame() | ||
| await consensus.submitReport(refSlot, hash, CONSENSUS_VERSION, { from: member1 }) | ||
| await consensus.submitReport(refSlot, hash, CONSENSUS_VERSION, { from: member3 }) | ||
| assert.equal((await consensus.getConsensusState()).consensusReport, hash) | ||
| } | ||
|
|
||
| const getDefaultReportFields = (overrides) => ({ | ||
| consensusVersion: CONSENSUS_VERSION, | ||
| dataFormat: DATA_FORMAT_LIST, | ||
| // required override: refSlot | ||
| // required override: requestsCount | ||
| // required override: data | ||
| ...overrides, | ||
| }) | ||
|
|
||
| async function prepareReportAndSubmitHash( | ||
| exitRequests = [{ moduleId: 5, nodeOpId: 1, valIndex: 10, valPubkey: PUBKEYS[2] }], | ||
| options = {} | ||
| ) { | ||
| const { reportFields: reportFieldsArg = {} } = options | ||
| const { refSlot } = await consensus.getCurrentFrame() | ||
|
|
||
| const reportFields = getDefaultReportFields({ | ||
| refSlot: +refSlot, | ||
| requestsCount: exitRequests.length, | ||
| data: encodeExitRequestsDataList(exitRequests), | ||
| ...reportFieldsArg, | ||
| }) | ||
|
|
||
| const reportItems = getValidatorsExitBusReportDataItems(reportFields) | ||
| const reportHash = calcValidatorsExitBusReportDataHash(reportItems) | ||
|
|
||
| await triggerConsensusOnHash(reportHash) | ||
|
|
||
| return reportItems | ||
| } | ||
|
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||
| before(deployAndSetup) | ||
|
|
||
| context('_handleConsensusReportData', () => { | ||
| beforeEach(async () => { | ||
| await consensus.advanceTimeToNextFrameStart() | ||
| }) | ||
|
|
||
| afterEach(rollback) | ||
|
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| it('validator exits', async () => { | ||
| const { refSlot } = await consensus.getCurrentFrame() | ||
|
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||
| const hashBefore = await oracle.getRefSlotReportHash(refSlot) | ||
| assert.equals(hashBefore, ZERO_HASH) | ||
|
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||
| const stateBefore = await oracle.getProcessingState() | ||
| assert.equals(stateBefore.dataHash, ZERO_HASH) | ||
|
|
||
| const requests = [ | ||
| { moduleId: 4, nodeOpId: 3, valIndex: 2, valPubkey: PUBKEYS[2] }, | ||
| { moduleId: 4, nodeOpId: 3, valIndex: 3, valPubkey: PUBKEYS[3] }, | ||
| { moduleId: 5, nodeOpId: 3, valIndex: 2, valPubkey: PUBKEYS[4] }, | ||
| ] | ||
| const report = await prepareReportAndSubmitHash(requests) | ||
| const receipt = await oracle.submitReportData(report, oracleVersion, { from: member1 }) | ||
|
|
||
| assert.emitsNumberOfEvents(receipt, 'TriggerExit', 1) | ||
|
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| const reportHash = calcValidatorsExitBusReportDataHash(report) | ||
|
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||
| const hashAfter = await oracle.getRefSlotReportHash(refSlot) | ||
| assert.equals(hashAfter, reportHash) | ||
|
|
||
| const stateAfter = await oracle.getProcessingState() | ||
| assert.equals(stateAfter.dataHash, reportHash) | ||
|
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| await assert.reverts(oracle.submitValidatorsExit(0, report, 0, 10), `EmptyRefSlotHash()`) | ||
|
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| const exitRequests = [{ moduleId: 2, nodeOpId: 3, valIndex: 2, valPubkey: PUBKEYS[4] }] | ||
| const wrongReportFields = getDefaultReportFields({ | ||
| refSlot: +refSlot, | ||
| requestsCount: exitRequests.length, | ||
| data: encodeExitRequestsDataList(exitRequests), | ||
| }) | ||
| const wrongReport = getValidatorsExitBusReportDataItems(wrongReportFields) | ||
|
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| await assert.reverts(oracle.submitValidatorsExit(refSlot, wrongReport, 0, 10), `InvalidReportData()`) | ||
|
|
||
| // good refslot and report | ||
| await oracle.submitValidatorsExit(refSlot, report, 0, 10) | ||
| }) | ||
| }) | ||
| }) | ||
| }) |
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