71 lines
2.0 KiB
Nim
71 lines
2.0 KiB
Nim
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import ./ethertest
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import dagger/contracts
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import ./examples
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import ./time
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ethersuite "On-Chain Proofs":
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let contractId = ContractId.example
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let proof = seq[byte].example
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var proofs: OnChainProofs
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var storage: Storage
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setup:
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let deployment = deployment()
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storage = Storage.new(!deployment.address(Storage), provider.getSigner())
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proofs = OnChainProofs.new(storage)
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test "can retrieve proof periodicity":
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let periodicity = await proofs.periodicity()
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let periodLength = await storage.proofPeriod()
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check periodicity.seconds == periodLength
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test "supports waiting until next period":
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let periodicity = await proofs.periodicity()
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let currentPeriod = await proofs.getCurrentPeriod()
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let pollInterval = 200.milliseconds
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proofs.pollInterval = pollInterval
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proc waitForPoll {.async.} =
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await sleepAsync(pollInterval * 2)
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let future = proofs.waitUntilPeriod(currentPeriod + 1)
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check not future.completed
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await provider.advanceTimeTo(periodicity.periodEnd(currentPeriod))
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await waitForPoll()
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check future.completed
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test "supports checking whether proof is required now":
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check (await proofs.isProofRequired(contractId)) == false
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test "supports checking whether proof is required soon":
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check (await proofs.willProofBeRequired(contractId)) == false
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test "retrieves proof end time":
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check (await proofs.getProofEnd(contractId)) == 0.u256
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test "submits proofs":
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await proofs.submitProof(contractId, proof)
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test "supports proof submission subscriptions":
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var receivedIds: seq[ContractId]
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var receivedProofs: seq[seq[byte]]
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proc onProofSubmission(id: ContractId, proof: seq[byte]) =
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receivedIds.add(id)
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receivedProofs.add(proof)
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let subscription = await proofs.subscribeProofSubmission(onProofSubmission)
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await proofs.submitProof(contractId, proof)
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check receivedIds == @[contractId]
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check receivedProofs == @[proof]
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await subscription.unsubscribe()
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