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Migrate governance tests to ethers.js (#4728)

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Co-authored-by: ernestognw <ernestognw@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
This commit is contained in:
Renan Souza
2023-12-18 17:09:23 -03:00
committed by GitHub
parent d155600d55
commit c3cd70811b
22 changed files with 3663 additions and 3861 deletions
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25
test/helpers/txpool.js
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@ -1,30 +1,20 @@
const { network } = require('hardhat');
const { promisify } = require('util');
const queue = promisify(setImmediate);
async function countPendingTransactions() {
return parseInt(await network.provider.send('eth_getBlockTransactionCountByNumber', ['pending']));
}
const { mine } = require('@nomicfoundation/hardhat-network-helpers');
const { unique } = require('./iterate');
async function batchInBlock(txs) {
try {
// disable auto-mining
await network.provider.send('evm_setAutomine', [false]);
// send all transactions
const promises = txs.map(fn => fn());
// wait for node to have all pending transactions
while (txs.length > (await countPendingTransactions())) {
await queue();
}
const responses = await Promise.all(txs.map(fn => fn()));
// mine one block
await network.provider.send('evm_mine');
await mine();
// fetch receipts
const receipts = await Promise.all(promises);
const receipts = await Promise.all(responses.map(response => response.wait()));
// Sanity check, all tx should be in the same block
const minedBlocks = new Set(receipts.map(({ receipt }) => receipt.blockNumber));
expect(minedBlocks.size).to.equal(1);
expect(unique(receipts.map(receipt => receipt.blockNumber))).to.have.lengthOf(1);
// return responses
return receipts;
} finally {
// enable auto-mining
@ -33,6 +23,5 @@ async function batchInBlock(txs) {
}
module.exports = {
countPendingTransactions,
batchInBlock,
};