aaac7fed
 liuqimichale
add
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import BScroll from 'scroll/index'
describe('BScroll - events', () => {
it('once then off', () => {
const wrapper = document.createElement('div')
const scroller = document.createElement('div')
wrapper.appendChild(scroller)
const scroll = new BScroll(wrapper, {
tap: true,
click: true,
disableMouse: false
})
let test = function () {
return 'test once'
}
scroll.once('test', test)
expect(scroll._events['test'][0][0].fn)
.to.be.equal(test)
scroll.off('test', test)
expect(scroll._events['test'][0][0])
.to.not.be.ok
})
})
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