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metamask-extension/ui/app/hooks/tests/useCancelTransaction.test.js
Whymarrh Whitby b6ccd22d6c
Update ESLint shared config to v3 (#9274)
Co-authored-by: Mark Stacey <markjstacey@gmail.com>
2020-08-19 13:57:05 -02:30

113 lines
3.9 KiB
JavaScript

import assert from 'assert'
import * as reactRedux from 'react-redux'
import { renderHook } from '@testing-library/react-hooks'
import sinon from 'sinon'
import transactions from '../../../../test/data/transaction-data.json'
import { getConversionRate, getSelectedAccount } from '../../selectors'
import { useCancelTransaction } from '../useCancelTransaction'
import { showModal } from '../../store/actions'
import { increaseLastGasPrice } from '../../helpers/utils/confirm-tx.util'
describe('useCancelTransaction', function () {
let useSelector
const dispatch = sinon.spy()
before(function () {
sinon.stub(reactRedux, 'useDispatch').returns(dispatch)
})
afterEach(function () {
dispatch.resetHistory()
})
describe('when account has insufficient balance to cover gas', function () {
before(function () {
useSelector = sinon.stub(reactRedux, 'useSelector')
useSelector.callsFake((selector) => {
if (selector === getConversionRate) {
return 280.46
} else if (selector === getSelectedAccount) {
return {
balance: '0x3',
}
}
return undefined
})
})
transactions.forEach((transactionGroup) => {
const originalGasPrice = transactionGroup.primaryTransaction.txParams?.gasPrice
const gasPrice = originalGasPrice && increaseLastGasPrice(originalGasPrice)
const transactionId = transactionGroup.initialTransaction.id
it(`should indicate account has insufficient funds to cover ${gasPrice} gas price`, function () {
const { result } = renderHook(() => useCancelTransaction(transactionGroup))
assert.equal(result.current[0], false)
})
it(`should return a function that kicks off cancellation for id ${transactionId}`, function () {
const { result } = renderHook(() => useCancelTransaction(transactionGroup))
assert.equal(typeof result.current[1], 'function')
result.current[1]({ preventDefault: () => undefined, stopPropagation: () => undefined })
assert.equal(
dispatch.calledWith(
showModal({
name: 'CANCEL_TRANSACTION',
transactionId,
originalGasPrice,
}),
),
true,
)
})
})
after(function () {
useSelector.restore()
})
})
describe('when account has sufficient balance to cover gas', function () {
before(function () {
useSelector = sinon.stub(reactRedux, 'useSelector')
useSelector.callsFake((selector) => {
if (selector === getConversionRate) {
return 280.46
} else if (selector === getSelectedAccount) {
return {
balance: '0x9C2007651B2500000',
}
}
return undefined
})
})
transactions.forEach((transactionGroup) => {
const originalGasPrice = transactionGroup.primaryTransaction.txParams?.gasPrice
const gasPrice = originalGasPrice && increaseLastGasPrice(originalGasPrice)
const transactionId = transactionGroup.initialTransaction.id
it(`should indicate account has funds to cover ${gasPrice} gas price`, function () {
const { result } = renderHook(() => useCancelTransaction(transactionGroup))
assert.equal(result.current[0], true)
})
it(`should return a function that kicks off cancellation for id ${transactionId}`, function () {
const { result } = renderHook(() => useCancelTransaction(transactionGroup))
assert.equal(typeof result.current[1], 'function')
result.current[1]({ preventDefault: () => undefined, stopPropagation: () => undefined })
assert.equal(
dispatch.calledWith(
showModal({
name: 'CANCEL_TRANSACTION',
transactionId,
originalGasPrice,
}),
),
true,
)
})
})
after(function () {
useSelector.restore()
})
})
after(function () {
sinon.restore()
})
})