101 lines
5.3 KiB
JavaScript
101 lines
5.3 KiB
JavaScript
const assert = require('assert')
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const { waitPromise, delay } = require('./utils/wait')
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const { getBalance } = require('./utils/bncController')
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const { controller1, controller3 } = require('./utils/proxyController')
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module.exports = newValidator => {
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describe('add validator', function () {
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let info
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let initialInfo
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let nextValidators
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before(async function () {
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initialInfo = info = await controller1.getInfo()
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nextValidators = [ ...initialInfo.validators, newValidator ]
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})
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it('should start voting process', async function () {
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await controller1.voteStartVoting()
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'ready', 'Should not change state after one vote')
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await controller3.voteStartVoting()
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info = await waitPromise(controller1.getInfo, info => info.bridgeStatus === 'voting')
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assert.deepStrictEqual(info.epoch, initialInfo.epoch, 'Current epoch is not set correctly')
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assert.deepStrictEqual(info.nextEpoch, initialInfo.epoch + 1, 'Next epoch is not set correctly')
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assert.deepStrictEqual(info.nextValidators, initialInfo.validators, 'Next validators are not set correctly')
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await controller3.voteStartVoting()
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'voting', 'Should not do anything after duplicate vote')
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assert.deepStrictEqual(info.epoch, initialInfo.epoch, 'Current epoch is not set correctly')
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assert.deepStrictEqual(info.nextEpoch, initialInfo.epoch + 1, 'Next epoch is not set correctly')
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assert.deepStrictEqual(info.nextValidators, initialInfo.validators, 'Incorrect set of next validators after third vote')
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})
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it('should add validator', async function () {
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await controller1.voteAddValidator(newValidator)
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'voting', 'Should not change state after one vote')
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assert.deepStrictEqual(info.validators, initialInfo.validators, 'Validators are not set correctly')
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assert.deepStrictEqual(info.nextValidators, initialInfo.validators, 'Next validators are not set correctly')
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await controller3.voteAddValidator(newValidator)
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info = await waitPromise(controller1.getInfo, info => info.nextValidators.length === nextValidators.length)
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assert.deepStrictEqual(info.validators, initialInfo.validators, 'Validators are not set correctly')
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assert.deepStrictEqual(info.nextValidators, nextValidators, 'Next validators are not set correctly')
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await controller3.voteAddValidator(newValidator)
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'voting', 'Should not do anything after duplicate vote')
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assert.deepStrictEqual(info.epoch, initialInfo.epoch, 'Current epoch is not set correctly')
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assert.deepStrictEqual(info.nextEpoch, initialInfo.epoch + 1, 'Next epoch is not set correctly')
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assert.deepStrictEqual(info.validators, initialInfo.validators, 'Validators are not set correctly')
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assert.deepStrictEqual(info.nextValidators, nextValidators, 'Incorrect set of next validators after third vote')
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})
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it('should start keygen process', async function () {
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await controller1.voteStartKeygen()
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'voting', 'Should not change state after one vote')
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await controller3.voteStartKeygen()
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info = await waitPromise(controller1.getInfo, info => info.bridgeStatus === 'keygen')
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await controller3.voteStartKeygen()
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await delay(5000)
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info = await controller1.getInfo()
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assert.strictEqual(info.bridgeStatus, 'keygen', 'Should not do anything after duplicate vote')
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assert.deepStrictEqual(info.epoch, initialInfo.epoch, 'Current epoch is not set correctly')
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assert.deepStrictEqual(info.nextEpoch, initialInfo.epoch + 1, 'Next epoch is not set correctly')
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assert.deepStrictEqual(info.validators, initialInfo.validators, 'Validators are not set correctly')
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assert.deepStrictEqual(info.nextValidators, nextValidators, 'Incorrect set of next validators after third vote')
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})
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it('should finish keygen process and start funds transfer', async function () {
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this.timeout(120000)
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info = await waitPromise(controller1.getInfo, info => info.bridgeStatus === 'funds_transfer')
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})
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it('should transfer all funds to new account and start new epoch', async function () {
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this.timeout(300000)
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info = await waitPromise(controller1.getInfo, info => info.epoch === initialInfo.epoch + 1)
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assert.deepStrictEqual(info.validators, nextValidators, 'Incorrect set of validators in new epoch')
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assert.strictEqual(info.nextEpoch, initialInfo.epoch + 1, 'Incorrect next epoch')
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assert.strictEqual(info.bridgeStatus, 'ready', 'Incorrect bridge state in new epoch')
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await delay(5000)
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const prevBalance = await getBalance(initialInfo.foreignBridgeAddress)
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const newBalance = await getBalance(info.foreignBridgeAddress)
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assert.strictEqual(prevBalance, 0, 'Did not transfer all funds')
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assert.strictEqual(newBalance, initialInfo.foreignBalanceTokens, 'Funds are lost somewhere')
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})
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})
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}
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