nim-ethers/testmodule/helpers.nim
Eric 7eac8410af
prevent stuck transactions by async locking nonce sequencing (+ estimate gas) (#55)
- async lock during nonce sequencing + gas estimation
- simplified cancelTransaction (still exported) such that the new transaction is populated using populateTransaction, so that all gas and fees are reset
- moved reverting contract function into its own testing helpers module, and refactored any tests to use it
- updated the test helper reverts to check EstimateGasErrors
- combine ensureNonceSequence into populateTransaction
2023-10-25 10:42:25 +11:00

15 lines
346 B
Nim

import pkg/ethers
import ./hardhat
type
TestHelpers* = ref object of Contract
method doRevert*(
self: TestHelpers,
revertReason: string
): ?TransactionResponse {.base, contract.}
proc new*(_: type TestHelpers, signer: Signer): TestHelpers =
let deployment = readDeployment()
TestHelpers.new(!deployment.address(TestHelpers), signer)