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import React from 'react'
import assert from 'assert'
import { shallow } from 'enzyme'
import sinon from 'sinon'
import SendDropdownList from '../send-dropdown-list.component.js'
import AccountListItem from '../../../account-list-item/account-list-item.container'
const propsMethodSpies = {
closeDropdown: sinon.spy(),
onSelect: sinon.spy(),
}
sinon.spy(SendDropdownList.prototype, 'getListItemIcon')
describe('SendDropdownList Component', function () {
let wrapper
beforeEach(() => {
wrapper = shallow(<SendDropdownList
accounts={[
{ address: 'mockAccount0' },
{ address: 'mockAccount1' },
{ address: 'mockAccount2' },
]}
closeDropdown={propsMethodSpies.closeDropdown}
onSelect={propsMethodSpies.onSelect}
activeAddress={'mockAddress2'}
/>, { context: { t: str => str + '_t' } })
})
afterEach(() => {
propsMethodSpies.closeDropdown.resetHistory()
propsMethodSpies.onSelect.resetHistory()
SendDropdownList.prototype.getListItemIcon.resetHistory()
})
describe('getListItemIcon', () => {
it('should return check icon if the passed addresses are the same', () => {
assert.deepEqual(
wrapper.instance().getListItemIcon('mockAccount0', 'mockAccount0'),
<i className={`fa fa-check fa-lg`} style={ { color: '#02c9b1' } }/>
)
})
it('should return null if the passed addresses are different', () => {
assert.equal(
wrapper.instance().getListItemIcon('mockAccount0', 'mockAccount1'),
null
)
})
})
describe('render', () => {
it('should render a single div with two children', () => {
assert(wrapper.is('div'))
assert.equal(wrapper.children().length, 2)
})
it('should render the children with the correct classes', () => {
assert(wrapper.childAt(0).hasClass('send-v2__from-dropdown__close-area'))
assert(wrapper.childAt(1).hasClass('send-v2__from-dropdown__list'))
})
it('should call closeDropdown onClick of the send-v2__from-dropdown__close-area', () => {
assert.equal(propsMethodSpies.closeDropdown.callCount, 0)
wrapper.childAt(0).props().onClick()
assert.equal(propsMethodSpies.closeDropdown.callCount, 1)
})
it('should render an AccountListItem for each item in accounts', () => {
assert.equal(wrapper.childAt(1).children().length, 3)
assert(wrapper.childAt(1).children().every(AccountListItem))
})
it('should pass the correct props to the AccountListItem', () => {
wrapper.childAt(1).children().forEach((accountListItem, index) => {
const {
account,
className,
handleClick,
} = accountListItem.props()
assert.deepEqual(account, { address: 'mockAccount' + index })
assert.equal(className, 'account-list-item__dropdown')
assert.equal(propsMethodSpies.onSelect.callCount, 0)
handleClick()
assert.equal(propsMethodSpies.onSelect.callCount, 1)
assert.deepEqual(propsMethodSpies.onSelect.getCall(0).args[0], { address: 'mockAccount' + index })
propsMethodSpies.onSelect.resetHistory()
propsMethodSpies.closeDropdown.resetHistory()
assert.equal(propsMethodSpies.closeDropdown.callCount, 0)
handleClick()
assert.equal(propsMethodSpies.closeDropdown.callCount, 1)
propsMethodSpies.onSelect.resetHistory()
propsMethodSpies.closeDropdown.resetHistory()
})
})
it('should call this.getListItemIcon for each AccountListItem', () => {
assert.equal(SendDropdownList.prototype.getListItemIcon.callCount, 3)
const getListItemIconCalls = SendDropdownList.prototype.getListItemIcon.getCalls()
assert(getListItemIconCalls.every(({ args }, index) => args[0] === 'mockAccount' + index))
})
})
})
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