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metamask-extension/ui/app/components/dropdowns/tests/dropdown.test.js

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2018-09-24 18:28:04 +02:00
import React from 'react'
import assert from 'assert'
import sinon from 'sinon'
import { shallow } from 'enzyme'
import { DropdownMenuItem } from '../components/dropdown.js'
describe('', () => {
let wrapper
const onClickSpy = sinon.spy()
const closeMenuSpy = sinon.spy()
beforeEach(() => {
wrapper = shallow(
<DropdownMenuItem
onClick = {onClickSpy}
style = {{test: 'style'}}
closeMenu = {closeMenuSpy}
>
</DropdownMenuItem>
)
})
it('renders li with dropdown-menu-item class', () => {
assert.equal(wrapper.find('li.dropdown-menu-item').length, 1)
})
it('adds style based on props passed', () => {
assert.equal(wrapper.prop('style').test, 'style')
})
it('simulates click event and calls onClick and closeMenu', () => {
wrapper.prop('onClick')()
assert.equal(onClickSpy.callCount, 1)
assert.equal(closeMenuSpy.callCount, 1)
})
})