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feat: Updated to deploy the contract using a websocket provider. #2332

Merged
merged 7 commits into from
Apr 15, 2024
Merged

feat: Updated to deploy the contract using a websocket provider. #2332

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2ffadd4
feat: Updated to deploy the contract using a websocket provider.
ebadiere Apr 11, 2024
6fee74b
Update packages/ws-server/tests/acceptance/estimateGas.spec.ts
ebadiere Apr 11, 2024
7e452bc
Update packages/ws-server/tests/acceptance/estimateGas.spec.ts
ebadiere Apr 11, 2024
45c5b87
Merge branch 'main' into 2331-deploy-using-websocketProvider
ebadiere Apr 15, 2024
d22b263
feat: Merged and fixed to deploy using WebSocketProvider.
ebadiere Apr 15, 2024
bb13c41
fix: Removed .only
ebadiere Apr 15, 2024
05caa22
fix: Updated to wait for account to be propagated to the mirror node.
ebadiere Apr 15, 2024
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20 changes: 15 additions & 5 deletions packages/ws-server/tests/acceptance/estimateGas.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -21,9 +21,9 @@
// external resources
import WebSocket from 'ws';
import { expect } from 'chai';
import { Contract, ethers, WebSocketProvider } from 'ethers';
import basicContractJson from '@hashgraph/json-rpc-server/tests/contracts/Basic.json';
import { AliasAccount } from '@hashgraph/json-rpc-server/tests/clients/servicesClient';
import { ethers, WebSocketProvider } from 'ethers';

describe('@release @web-socket eth_estimateGas', async function () {
// @ts-ignore
Expand All @@ -34,7 +34,7 @@ describe('@release @web-socket eth_estimateGas', async function () {
const PING_CALL_ESTIMATED_GAS = '0x6122';

let accounts: AliasAccount[] = [],
basicContract: Contract,
basicContract: any,
currentPrice: number,
expectedGas: number,
gasPriceDeviation: number,
Expand All @@ -44,8 +44,18 @@ describe('@release @web-socket eth_estimateGas', async function () {

before(async () => {
accounts[0] = await servicesNode.createAliasAccount(100, relay.provider, requestId);

basicContract = await servicesNode.deployContract(basicContractJson);

wsProvider = await new ethers.WebSocketProvider(WS_RELAY_URL);
const wallet = new ethers.Wallet(accounts[0].wallet.privateKey, wsProvider);
const basicContractFactory = await new ethers.ContractFactory(
basicContractJson.abi,
basicContractJson.bytecode,
wallet,
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);
basicContract = await basicContractFactory.deploy();
await basicContract.waitForDeployment();

webSocket = new WebSocket(WS_RELAY_URL);
currentPrice = await relay.gasPrice(requestId);
Expand All @@ -63,7 +73,7 @@ describe('@release @web-socket eth_estimateGas', async function () {

it('@release should execute "eth_estimateGas" for contract call, using a websocket provider', async function () {
const estimatedGas = await wsProvider.estimateGas({
to: `0x${basicContract.contractId.toSolidityAddress()}`,
to: basicContract.target,
data: BASIC_CONTRACT_PING_CALL_DATA,
});

Expand All @@ -72,7 +82,7 @@ describe('@release @web-socket eth_estimateGas', async function () {
expect(Number(estimatedGas)).to.be.greaterThan(currentPrice * (1 - gasPriceDeviation));
});

it('should return the code through a websocket', (done) => {
it('should return the gas esimate through a websocket', (done) => {
webSocket.on('open', function open() {
webSocket.send(
JSON.stringify({
Expand All @@ -81,7 +91,7 @@ describe('@release @web-socket eth_estimateGas', async function () {
method: 'eth_estimateGas',
params: [
{
to: `0x${basicContract.contractId.toSolidityAddress()}`,
to: basicContract.target,
data: BASIC_CONTRACT_PING_CALL_DATA,
},
],
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