table-item-formatter.spec.js
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import { wrapWithMethods } from '../../../tests/utils'
import { mount } from '@vue/test-utils'
import { BTable } from './table'
describe('table > field-formatter', () => {
it('item field formatter as function works', async () => {
const wrapper = mount(BTable, {
propsData: {
items: [{ a: 1, b: 2 }],
fields: [
{
key: 'a',
formatter(value, key, item) {
return item.a + item.b
}
},
'b'
]
}
})
expect(wrapper).toBeDefined()
expect(wrapper.findAll('tbody > tr').length).toBe(1)
expect(wrapper.findAll('tbody > tr > td').length).toBe(2)
const $tds = wrapper.findAll('tbody > tr > td')
expect($tds.at(0).text()).toBe('3')
expect($tds.at(1).text()).toBe('2')
wrapper.destroy()
})
it('item field formatter as string works', async () => {
const wrapper = mount(
wrapWithMethods(BTable, {
formatter(value, key, item) {
return item.a + item.b
}
}),
{
propsData: {
items: [{ a: 1, b: 2 }],
fields: [{ key: 'a', formatter: 'formatter' }, 'b']
}
}
)
expect(wrapper).toBeDefined()
expect(wrapper.findAll('tbody > tr').length).toBe(1)
expect(wrapper.findAll('tbody > tr > td').length).toBe(2)
const $tds = wrapper.findAll('tbody > tr > td')
expect($tds.at(0).text()).toBe('3')
expect($tds.at(1).text()).toBe('2')
wrapper.destroy()
})
})