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61 lines
1.7 KiB
61 lines
1.7 KiB
const { promisify } = require('util');
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const BridgeAMBMock = artifacts.require('BridgeAMBMock');
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const BridgeArbitrumL1Mock = artifacts.require('BridgeArbitrumL1Mock');
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const BridgeArbitrumL2Mock = artifacts.require('BridgeArbitrumL2Mock');
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const BridgeOptimismMock = artifacts.require('BridgeOptimismMock');
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const BridgePolygonChildMock = artifacts.require('BridgePolygonChildMock');
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class BridgeHelper {
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static async deploy(type) {
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return new BridgeHelper(await deployBridge(type));
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}
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constructor(bridge) {
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this.bridge = bridge;
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this.address = bridge.address;
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}
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call(from, target, selector = undefined, args = []) {
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return this.bridge.relayAs(
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target.address || target,
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selector ? target.contract.methods[selector](...args).encodeABI() : '0x',
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from,
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);
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}
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}
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async function deployBridge(type = 'Arbitrum-L2') {
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switch (type) {
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case 'AMB':
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return BridgeAMBMock.new();
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case 'Arbitrum-L1':
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return BridgeArbitrumL1Mock.new();
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case 'Arbitrum-L2': {
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const instance = await BridgeArbitrumL2Mock.new();
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const code = await web3.eth.getCode(instance.address);
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await promisify(web3.currentProvider.send.bind(web3.currentProvider))({
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jsonrpc: '2.0',
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method: 'hardhat_setCode',
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params: ['0x0000000000000000000000000000000000000064', code],
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id: new Date().getTime(),
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});
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return BridgeArbitrumL2Mock.at('0x0000000000000000000000000000000000000064');
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}
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case 'Optimism':
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return BridgeOptimismMock.new();
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case 'Polygon-Child':
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return BridgePolygonChildMock.new();
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default:
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throw new Error(`CrossChain: ${type} is not supported`);
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}
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}
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module.exports = {
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BridgeHelper,
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};
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