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import React from 'react'
import assert from 'assert'
import { shallow } from 'enzyme'
import sinon from 'sinon'
import { CONFIRM_TRANSACTION_ROUTE, DEFAULT_ROUTE } from '../../../../routes'
import SendFooter from '../send-footer.component.js'
import PageContainerFooter from '../../../page-container/page-container-footer'
const propsMethodSpies = {
addToAddressBookIfNew: sinon.spy(),
clearSend: sinon.spy(),
sign: sinon.spy(),
update: sinon.spy(),
}
const historySpies = {
push: sinon.spy(),
}
const MOCK_EVENT = { preventDefault: () => {} }
sinon.spy(SendFooter.prototype, 'onCancel')
sinon.spy(SendFooter.prototype, 'onSubmit')
describe('SendFooter Component', function () {
let wrapper
beforeEach(() => {
wrapper = shallow(<SendFooter
addToAddressBookIfNew={propsMethodSpies.addToAddressBookIfNew}
amount={'mockAmount'}
clearSend={propsMethodSpies.clearSend}
disabled={true}
editingTransactionId={'mockEditingTransactionId'}
errors={{}}
from={ { address: 'mockAddress', balance: 'mockBalance' } }
gasLimit={'mockGasLimit'}
gasPrice={'mockGasPrice'}
gasTotal={'mockGasTotal'}
history={historySpies}
inError={false}
selectedToken={{ mockProp: 'mockSelectedTokenProp' }}
sign={propsMethodSpies.sign}
to={'mockTo'}
toAccounts={['mockAccount']}
tokenBalance={'mockTokenBalance'}
unapprovedTxs={['mockTx']}
update={propsMethodSpies.update}
/>, { context: { t: str => str } })
})
afterEach(() => {
propsMethodSpies.clearSend.resetHistory()
propsMethodSpies.addToAddressBookIfNew.resetHistory()
propsMethodSpies.clearSend.resetHistory()
propsMethodSpies.sign.resetHistory()
propsMethodSpies.update.resetHistory()
historySpies.push.resetHistory()
SendFooter.prototype.onCancel.resetHistory()
SendFooter.prototype.onSubmit.resetHistory()
})
describe('onCancel', () => {
it('should call clearSend', () => {
assert.equal(propsMethodSpies.clearSend.callCount, 0)
wrapper.instance().onCancel()
assert.equal(propsMethodSpies.clearSend.callCount, 1)
})
it('should call history.push', () => {
assert.equal(historySpies.push.callCount, 0)
wrapper.instance().onCancel()
assert.equal(historySpies.push.callCount, 1)
assert.equal(historySpies.push.getCall(0).args[0], DEFAULT_ROUTE)
})
})
describe('formShouldBeDisabled()', () => {
const config = {
'should return true if inError is truthy': {
inError: true,
expectedResult: true,
},
'should return true if gasTotal is falsy': {
inError: false,
gasTotal: false,
expectedResult: true,
},
'should return true if to is truthy': {
to: '0xsomevalidAddress',
inError: false,
gasTotal: false,
expectedResult: true,
},
'should return true if selectedToken is truthy and tokenBalance is falsy': {
selectedToken: true,
tokenBalance: null,
expectedResult: true,
},
'should return false if inError is false and all other params are truthy': {
inError: false,
gasTotal: '0x123',
selectedToken: true,
tokenBalance: 123,
expectedResult: false,
},
}
Object.entries(config).map(([description, obj]) => {
it(description, () => {
wrapper.setProps(obj)
assert.equal(wrapper.instance().formShouldBeDisabled(), obj.expectedResult)
})
})
})
describe('onSubmit', () => {
it('should call addToAddressBookIfNew with the correct params', () => {
wrapper.instance().onSubmit(MOCK_EVENT)
assert(propsMethodSpies.addToAddressBookIfNew.calledOnce)
assert.deepEqual(
propsMethodSpies.addToAddressBookIfNew.getCall(0).args,
['mockTo', ['mockAccount']]
)
})
it('should call props.update if editingTransactionId is truthy', () => {
wrapper.instance().onSubmit(MOCK_EVENT)
assert(propsMethodSpies.update.calledOnce)
assert.deepEqual(
propsMethodSpies.update.getCall(0).args[0],
{
amount: 'mockAmount',
editingTransactionId: 'mockEditingTransactionId',
from: 'mockAddress',
gas: 'mockGasLimit',
gasPrice: 'mockGasPrice',
selectedToken: { mockProp: 'mockSelectedTokenProp' },
to: 'mockTo',
unapprovedTxs: ['mockTx'],
}
)
})
it('should not call props.sign if editingTransactionId is truthy', () => {
assert.equal(propsMethodSpies.sign.callCount, 0)
})
it('should call props.sign if editingTransactionId is falsy', () => {
wrapper.setProps({ editingTransactionId: null })
wrapper.instance().onSubmit(MOCK_EVENT)
assert(propsMethodSpies.sign.calledOnce)
assert.deepEqual(
propsMethodSpies.sign.getCall(0).args[0],
{
amount: 'mockAmount',
from: 'mockAddress',
gas: 'mockGasLimit',
gasPrice: 'mockGasPrice',
selectedToken: { mockProp: 'mockSelectedTokenProp' },
to: 'mockTo',
}
)
})
it('should not call props.update if editingTransactionId is falsy', () => {
assert.equal(propsMethodSpies.update.callCount, 0)
})
it('should call history.push', () => {
wrapper.instance().onSubmit(MOCK_EVENT)
assert.equal(historySpies.push.callCount, 1)
assert.equal(historySpies.push.getCall(0).args[0], CONFIRM_TRANSACTION_ROUTE)
})
})
describe('render', () => {
beforeEach(() => {
sinon.stub(SendFooter.prototype, 'formShouldBeDisabled').returns('formShouldBeDisabledReturn')
wrapper = shallow(<SendFooter
addToAddressBookIfNew={propsMethodSpies.addToAddressBookIfNew}
amount={'mockAmount'}
clearSend={propsMethodSpies.clearSend}
disabled={true}
editingTransactionId={'mockEditingTransactionId'}
errors={{}}
from={ { address: 'mockAddress', balance: 'mockBalance' } }
gasLimit={'mockGasLimit'}
gasPrice={'mockGasPrice'}
gasTotal={'mockGasTotal'}
history={historySpies}
inError={false}
selectedToken={{ mockProp: 'mockSelectedTokenProp' }}
sign={propsMethodSpies.sign}
to={'mockTo'}
toAccounts={['mockAccount']}
tokenBalance={'mockTokenBalance'}
unapprovedTxs={['mockTx']}
update={propsMethodSpies.update}
/>, { context: { t: str => str } })
})
afterEach(() => {
SendFooter.prototype.formShouldBeDisabled.restore()
})
it('should render a PageContainerFooter component', () => {
assert.equal(wrapper.find(PageContainerFooter).length, 1)
})
it('should pass the correct props to PageContainerFooter', () => {
const {
onCancel,
onSubmit,
disabled,
} = wrapper.find(PageContainerFooter).props()
assert.equal(disabled, 'formShouldBeDisabledReturn')
assert.equal(SendFooter.prototype.onSubmit.callCount, 0)
onSubmit(MOCK_EVENT)
assert.equal(SendFooter.prototype.onSubmit.callCount, 1)
assert.equal(SendFooter.prototype.onCancel.callCount, 0)
onCancel()
assert.equal(SendFooter.prototype.onCancel.callCount, 1)
})
})
})
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