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import Vue from 'vue'
import { mount } from '@vue/test-utils'
import { createContainer, waitNT, waitRAF } from '../../../tests/utils'
import { BFormInput } from './form-input'
describe('form-input', () => {
it('has class form-control', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
expect($input.classes()).toContain('form-control')
wrapper.destroy()
})
it('has class form-control-lg when size=lg and plane=false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
size: 'lg'
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('form-control-lg')
wrapper.destroy()
})
it('has class form-control-sm when size=lg and plain=false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
size: 'sm'
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('form-control-sm')
wrapper.destroy()
})
it('does not have class form-control-plaintext when plaintext not set', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
expect($input.classes()).not.toContain('form-control-plaintext')
expect($input.attributes('readonly')).toBeUndefined()
wrapper.destroy()
})
it('has class form-control-plaintext when plaintext=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
plaintext: true
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('form-control-plaintext')
wrapper.destroy()
})
it('has attribute read-only when plaintext=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
plaintext: true
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('form-control-plaintext')
expect($input.attributes('readonly')).toBeDefined()
wrapper.destroy()
})
it('has class custom-range instead of form-control when type=range', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'range'
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('custom-range')
expect($input.classes()).not.toContain('form-control')
wrapper.destroy()
})
it('does not have class form-control-plaintext when type=range and plaintext=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'range',
plaintext: true
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('custom-range')
expect($input.classes()).not.toContain('form-control')
expect($input.classes()).not.toContain('form-control-plaintext')
wrapper.destroy()
})
it('does not have class form-control-plaintext when type=color and plaintext=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'color',
plaintext: true
}
})
const $input = wrapper.find('input')
expect($input.classes()).not.toContain('custom-range')
expect($input.classes()).not.toContain('form-control-plaintext')
expect($input.classes()).toContain('form-control')
wrapper.destroy()
})
it('has user supplied id', async () => {
const wrapper = mount(BFormInput, {
propsData: {
id: 'foobar'
}
})
const $input = wrapper.find('input')
expect($input.attributes('id')).toBe('foobar')
wrapper.destroy()
})
it('has safeId after mount when no id provided', async () => {
const wrapper = mount(BFormInput, {
attachTo: createContainer()
})
// We need to wait a tick for `safeId` to be generated
await waitNT(wrapper.vm)
const $input = wrapper.find('input')
expect($input.attributes('id')).toBeDefined()
wrapper.destroy()
})
it('has form attribute when form prop set', async () => {
const wrapper = mount(BFormInput, {
propsData: {
form: 'foobar'
}
})
const $input = wrapper.find('input')
expect($input.attributes('form')).toBe('foobar')
wrapper.destroy()
})
it('does not have list attribute when list prop not set', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
expect($input.attributes('list')).toBeUndefined()
wrapper.destroy()
})
it('has list attribute when list prop set', async () => {
const wrapper = mount(BFormInput, {
propsData: {
list: 'foobar'
}
})
const $input = wrapper.find('input')
expect($input.attributes('list')).toBe('foobar')
wrapper.destroy()
})
it('does not have list attribute when list prop set and type=password', async () => {
const wrapper = mount(BFormInput, {
propsData: {
list: 'foobar',
type: 'password'
}
})
const $input = wrapper.find('input')
expect($input.attributes('list')).toBeUndefined()
wrapper.destroy()
})
it('renders text input by default', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
expect($input.attributes('type')).toBe('text')
wrapper.destroy()
})
it('renders number input when type set to number', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'number'
}
})
const $input = wrapper.find('input')
expect($input.attributes('type')).toBe('number')
wrapper.destroy()
})
it('renders text input when type not supported', async () => {
const { warnHandler } = Vue.config
Vue.config.warnHandler = jest.fn()
const wrapper = mount(BFormInput, {
propsData: {
type: 'foobar'
}
})
const $input = wrapper.find('input')
expect($input.attributes('type')).toBe('text')
expect(Vue.config.warnHandler).toHaveBeenCalled()
Vue.config.warnHandler = warnHandler
wrapper.destroy()
})
it('does not have is-valid or is-invalid classes when state is default', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
expect($input.classes()).not.toContain('is-valid')
expect($input.classes()).not.toContain('is-invalid')
wrapper.destroy()
})
it('has class is-valid when state=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
state: true
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('is-valid')
expect($input.classes()).not.toContain('is-invalid')
wrapper.destroy()
})
it('has class is-invalid when state=false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
state: false
}
})
const $input = wrapper.find('input')
expect($input.classes()).toContain('is-invalid')
expect($input.classes()).not.toContain('is-valid')
wrapper.destroy()
})
it('does not have aria-invalid attribute by default', async () => {
const wrapper = mount(BFormInput)
expect(wrapper.attributes('aria-invalid')).toBeUndefined()
wrapper.destroy()
})
it('does not have aria-invalid attribute when state is true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
state: true
}
})
expect(wrapper.attributes('aria-invalid')).toBeUndefined()
wrapper.destroy()
})
it('has aria-invalid attribute when state=false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
state: false
}
})
const $input = wrapper.find('input')
expect($input.attributes('aria-invalid')).toBe('true')
wrapper.destroy()
})
it('has aria-invalid attribute when aria-invalid="true"', async () => {
const wrapper = mount(BFormInput, {
propsData: {
ariaInvalid: 'true'
}
})
const $input = wrapper.find('input')
expect($input.attributes('aria-invalid')).toBe('true')
wrapper.destroy()
})
it('has aria-invalid attribute when aria-invalid=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
ariaInvalid: true
}
})
const $input = wrapper.find('input')
expect($input.attributes('aria-invalid')).toBe('true')
wrapper.destroy()
})
it('has aria-invalid attribute when aria-invalid="spelling"', async () => {
const wrapper = mount(BFormInput, {
propsData: {
ariaInvalid: 'spelling'
}
})
const $input = wrapper.find('input')
expect($input.attributes('aria-invalid')).toBe('spelling')
wrapper.destroy()
})
it('is disabled when disabled=true', async () => {
const wrapper = mount(BFormInput, {
propsData: {
disabled: true
}
})
const $input = wrapper.find('input')
expect(!!$input.attributes('disabled')).toBe(true)
expect($input.element.disabled).toBe(true)
wrapper.destroy()
})
it('is not disabled when disabled=false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
disabled: false
}
})
const $input = wrapper.find('input')
expect(!!$input.attributes('disabled')).toBe(false)
expect($input.element.disabled).toBe(false)
wrapper.destroy()
})
it('emits an input event', async () => {
const wrapper = mount(BFormInput)
const $input = wrapper.find('input')
$input.element.value = 'test'
await $input.trigger('input')
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted().input[0].length).toEqual(1)
expect(wrapper.emitted().input[0][0]).toEqual('test')
wrapper.destroy()
})
it('emits a native focus event', async () => {
const spy = jest.fn()
const wrapper = mount(BFormInput, {
listeners: {
focus: spy
}
})
const $input = wrapper.find('input')
await $input.trigger('focus')
expect(wrapper.emitted()).toMatchObject({})
expect(spy).toHaveBeenCalled()
wrapper.destroy()
})
it('emits a blur event with native event as only arg', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: 'TEST'
}
})
const $input = wrapper.find('input')
await $input.trigger('blur')
expect(wrapper.emitted('blur')).toBeDefined()
expect(wrapper.emitted('blur')[0].length).toEqual(1)
expect(wrapper.emitted('blur')[0][0] instanceof Event).toBe(true)
expect(wrapper.emitted('blur')[0][0].type).toEqual('blur')
wrapper.destroy()
})
it('applies formatter on input when not lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
formatter(value) {
return value.toLowerCase()
}
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
$input.element.value = 'TEST'
await $input.trigger('input')
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toEqual(1)
expect(wrapper.emitted('update')[0][0]).toEqual('test')
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted('input').length).toEqual(1)
expect(wrapper.emitted('input')[0][0]).toEqual('test')
wrapper.destroy()
})
it('does not apply formatter on input when lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
formatter(value) {
return value.toLowerCase()
},
lazyFormatter: true
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
$input.element.value = 'TEST'
await $input.trigger('input')
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toEqual(1)
expect(wrapper.emitted('update')[0][0]).toEqual('TEST')
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted('input').length).toEqual(1)
expect(wrapper.emitted('input')[0][0]).toEqual('TEST')
expect(wrapper.emitted('change')).toBeUndefined()
expect($input.vm.localValue).toEqual('TEST')
wrapper.destroy()
})
it('applies formatter on blur when lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: '',
formatter(value) {
return value.toLowerCase()
},
lazyFormatter: true
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
// Input event needed to set initial value
$input.element.value = 'TEST'
await $input.trigger('input')
expect($input.vm.localValue).toEqual('TEST')
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toEqual(1)
expect(wrapper.emitted('update')[0][0]).toEqual('TEST')
await $input.trigger('blur')
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toEqual(2)
expect(wrapper.emitted('update')[1][0]).toEqual('test')
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted('change')).toBeUndefined()
expect(wrapper.emitted('blur')).toBeDefined()
expect(wrapper.emitted('blur').length).toEqual(1)
expect($input.vm.localValue).toEqual('test')
wrapper.destroy()
})
it('does not apply formatter when value supplied on mount and not lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: 'TEST',
formatter(value) {
return String(value).toLowerCase()
}
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
expect($input.vm.localValue).toEqual('TEST')
expect(wrapper.emitted('update')).toBeUndefined()
expect(wrapper.emitted('input')).toBeUndefined()
expect(wrapper.emitted('change')).toBeUndefined()
expect(wrapper.emitted('blur')).toBeUndefined()
wrapper.destroy()
})
it('does not apply formatter when value prop updated and not lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: '',
formatter(value) {
return value.toLowerCase()
}
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
await wrapper.setProps({ value: 'TEST' })
expect($input.element.value).toEqual('TEST')
expect(wrapper.emitted('update')).toBeUndefined() // Note emitted as value hasn't changed
expect(wrapper.emitted('input')).toBeUndefined()
expect(wrapper.emitted('change')).toBeUndefined()
expect(wrapper.emitted('blur')).toBeUndefined()
wrapper.destroy()
})
it('does not apply formatter when value prop updated and lazy', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: '',
formatter(value) {
return value.toLowerCase()
},
lazyFormatter: true
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
await wrapper.setProps({ value: 'TEST' })
expect($input.element.value).toEqual('TEST')
expect(wrapper.emitted('update')).toBeUndefined() // Not emitted when value doesnt change
expect(wrapper.emitted('input')).toBeUndefined()
expect(wrapper.emitted('change')).toBeUndefined()
expect(wrapper.emitted('blur')).toBeUndefined()
wrapper.destroy()
})
it('does not update value when non-lazy formatter returns false', async () => {
const wrapper = mount(BFormInput, {
propsData: {
value: 'abc',
formatter() {
return false
}
},
attachTo: createContainer()
})
const $input = wrapper.find('input')
expect($input.exists()).toBe(true)
await $input.trigger('focus')
await $input.setValue('TEST')
expect(wrapper.emitted('input')).toBeUndefined()
expect(wrapper.emitted('update')).toBeUndefined()
// v-model should not change
expect(wrapper.vm.localValue).toBe('abc')
// Value in input should remain the same as entered
expect($input.element.value).toEqual('TEST')
wrapper.destroy()
})
it('focused number input with no-wheel set to true works', async () => {
const spy = jest.fn()
const wrapper = mount(BFormInput, {
propsData: {
noWheel: true,
type: 'number',
value: '123'
},
listeners: {
blur: spy
},
attachTo: createContainer()
})
expect(wrapper.element.type).toBe('number')
expect(wrapper.props().noWheel).toBe(true)
wrapper.element.focus()
await wrapper.trigger('focus')
await wrapper.trigger('wheel', { deltaY: 33.33, deltaX: 0, deltaZ: 0, deltaMode: 0 })
// `:no-wheel="true"` will fire a blur event on the input when wheel fired
expect(spy).toHaveBeenCalled()
wrapper.destroy()
})
it('focused number input with no-wheel set to false works', async () => {
const spy = jest.fn(() => {})
const wrapper = mount(BFormInput, {
propsData: {
noWheel: false,
type: 'number',
value: '123'
},
listeners: {
blur: spy
},
attachTo: createContainer()
})
expect(wrapper.element.type).toBe('number')
expect(wrapper.props().noWheel).toBe(false)
expect(document.activeElement).not.toBe(wrapper.element)
wrapper.element.focus()
await wrapper.trigger('focus')
expect(document.activeElement).toBe(wrapper.element)
await wrapper.trigger('wheel', { deltaY: 33.33, deltaX: 0, deltaZ: 0, deltaMode: 0 })
// `:no-wheel="false"` will not fire a blur event on the input when wheel fired
expect(spy).not.toHaveBeenCalled()
wrapper.destroy()
})
it('changing no-wheel after mount works', async () => {
const spy = jest.fn(() => {})
const wrapper = mount(BFormInput, {
propsData: {
noWheel: false,
type: 'number',
value: '123'
},
listeners: {
blur: spy
},
attachTo: createContainer()
})
expect(wrapper.element.type).toBe('number')
expect(wrapper.props().noWheel).toBe(false)
expect(document.activeElement).not.toBe(wrapper.element)
wrapper.element.focus()
await wrapper.trigger('focus')
expect(document.activeElement).toBe(wrapper.element)
await wrapper.trigger('wheel', { deltaY: 33.33, deltaX: 0, deltaZ: 0, deltaMode: 0 })
// no-wheel=false will not fire a blur event on the input when wheel fired
expect(spy).not.toHaveBeenCalled()
await wrapper.setProps({ noWheel: true })
expect(wrapper.props().noWheel).toBe(true)
wrapper.element.focus()
await wrapper.trigger('focus')
expect(document.activeElement).toBe(wrapper.element)
await wrapper.trigger('wheel', { deltaY: 33.33, deltaX: 0, deltaZ: 0, deltaMode: 0 })
// no-wheel=true will fire a blur event on the input when wheel fired
expect(document.activeElement).not.toBe(wrapper.element)
expect(spy).toHaveBeenCalled()
wrapper.destroy()
})
it('"number" modifier prop works', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'text',
number: true
}
})
const $input = wrapper.find('input')
$input.element.value = '123.450'
await $input.trigger('input')
expect($input.element.value).toBe('123.450')
// `v-model` update event (should emit a numerical value)
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toBe(1)
expect(wrapper.emitted('update')[0].length).toEqual(1)
expect(wrapper.emitted('update')[0][0]).toBeCloseTo(123.45)
// Pre converted value as string (raw input value)
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted('input').length).toBe(1)
expect(wrapper.emitted('input')[0].length).toEqual(1)
expect(wrapper.emitted('input')[0][0]).toEqual('123.450')
// Update the input to be different string-wise, but same numerically
$input.element.value = '123.4500'
await $input.trigger('input')
expect($input.element.value).toBe('123.4500')
// Should emit a new input event
expect(wrapper.emitted('input').length).toEqual(2)
expect(wrapper.emitted('input')[1][0]).toEqual('123.4500')
// `v-model` value stays the same and update event shouldn't be emitted again
expect(wrapper.emitted('update').length).toBe(1)
expect(wrapper.emitted('update')[0][0]).toBeCloseTo(123.45)
// Updating the `v-model` to new numeric value
await wrapper.setProps({ value: 45.6 })
expect($input.element.value).toBe('45.6')
wrapper.destroy()
})
it('"lazy" modifier prop works', async () => {
const wrapper = mount(BFormInput, {
propsData: {
type: 'text',
lazy: true
}
})
const $input = wrapper.find('input')
$input.element.value = 'a'
await $input.trigger('input')
expect($input.element.value).toBe('a')
// `v-model` update event should not have emitted
expect(wrapper.emitted('update')).toBeUndefined()
$input.element.value = 'ab'
await $input.trigger('input')
expect($input.element.value).toBe('ab')
// `v-model` update event should not have emitted
expect(wrapper.emitted('update')).toBeUndefined()
// trigger a change event
await $input.trigger('change')
expect($input.element.value).toBe('ab')
// `v-model` update event should have emitted
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toEqual(1)
expect(wrapper.emitted('update')[0][0]).toBe('ab')
$input.element.value = 'abc'
await $input.trigger('input')
expect($input.element.value).toBe('abc')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toEqual(1)
$input.element.value = 'abcd'
await $input.trigger('input')
expect($input.element.value).toBe('abcd')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toEqual(1)
// Trigger a blur event
await $input.trigger('blur')
expect($input.element.value).toBe('abcd')
// `v-model` update event should have emitted
expect(wrapper.emitted('update').length).toEqual(2)
expect(wrapper.emitted('update')[1][0]).toBe('abcd')
wrapper.destroy()
})
it('"debounce" prop works', async () => {
jest.useFakeTimers()
const wrapper = mount(BFormInput, {
propsData: {
type: 'text',
value: '',
debounce: 100
}
})
const $input = wrapper.find('input')
$input.element.value = 'a'
await $input.trigger('input')
expect($input.element.value).toBe('a')
// `v-model` update event should not have emitted
expect(wrapper.emitted('update')).toBeUndefined()
// `input` event should be emitted
expect(wrapper.emitted('input')).toBeDefined()
expect(wrapper.emitted('input').length).toBe(1)
expect(wrapper.emitted('input')[0][0]).toBe('a')
$input.element.value = 'ab'
await $input.trigger('input')
expect($input.element.value).toBe('ab')
// `v-model` update event should not have emitted
expect(wrapper.emitted('update')).toBeUndefined()
// `input` event should be emitted
expect(wrapper.emitted('input').length).toBe(2)
expect(wrapper.emitted('input')[1][0]).toBe('ab')
// Advance timer
jest.runOnlyPendingTimers()
// Should update the v-model
expect($input.element.value).toBe('ab')
// `v-model` update event should have emitted
expect(wrapper.emitted('update')).toBeDefined()
expect(wrapper.emitted('update').length).toBe(1)
expect(wrapper.emitted('update')[0][0]).toBe('ab')
// `input` event should not have emitted new event
expect(wrapper.emitted('input').length).toBe(2)
// Update input
$input.element.value = 'abc'
await $input.trigger('input')
expect($input.element.value).toBe('abc')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toBe(1)
// `input` event should be emitted
expect(wrapper.emitted('input').length).toBe(3)
expect(wrapper.emitted('input')[2][0]).toBe('abc')
// Update input
$input.element.value = 'abcd'
await $input.trigger('input')
expect($input.element.value).toBe('abcd')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toEqual(1)
// `input` event should be emitted
expect(wrapper.emitted('input').length).toBe(4)
expect(wrapper.emitted('input')[3][0]).toBe('abcd')
// Trigger a `change` event
await $input.trigger('change')
expect($input.element.value).toBe('abcd')
// `v-model` update event should have emitted (change overrides debounce)
expect(wrapper.emitted('update').length).toEqual(2)
expect(wrapper.emitted('update')[1][0]).toBe('abcd')
// `input` event should not have emitted new event
expect(wrapper.emitted('input').length).toBe(4)
$input.element.value = 'abc'
await $input.trigger('input')
expect($input.element.value).toBe('abc')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toBe(2)
// `input` event should be emitted
expect(wrapper.emitted('input').length).toBe(5)
expect(wrapper.emitted('input')[4][0]).toBe('abc')
$input.element.value = 'abcd'
await $input.trigger('input')
expect($input.element.value).toBe('abcd')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toBe(2)
// `input` event should be emitted
expect(wrapper.emitted('input').length).toBe(6)
expect(wrapper.emitted('input')[5][0]).toBe('abcd')
// Advance timer
jest.runOnlyPendingTimers()
// Should update the v-model
expect($input.element.value).toBe('abcd')
// `v-model` update event should not have emitted new event
expect(wrapper.emitted('update').length).toBe(2)
// `input` event should not have emitted new event
expect(wrapper.emitted('input').length).toBe(6)
wrapper.destroy()
})
it('focus() and blur() methods work', async () => {
const wrapper = mount(BFormInput, {
attachTo: createContainer()
})
const $input = wrapper.find('input')
expect(typeof wrapper.vm.focus).toBe('function')
expect(typeof wrapper.vm.blur).toBe('function')
expect(document.activeElement).not.toBe($input.element)
wrapper.vm.focus()
expect(document.activeElement).toBe($input.element)
wrapper.vm.blur()
expect(document.activeElement).not.toBe($input.element)
wrapper.destroy()
})
// These tests are wrapped in a new describe to limit the scope of the getBCR Mock
describe('prop `autofocus`', () => {
const origGetBCR = Element.prototype.getBoundingClientRect
beforeEach(() => {
// Mock `getBoundingClientRect()` so that the `isVisible(el)` test returns `true`
Element.prototype.getBoundingClientRect = jest.fn(() => ({
width: 24,
height: 24,
top: 0,
left: 0,
bottom: 0,
right: 0
}))
})
afterEach(() => {
// Restore prototype
Element.prototype.getBoundingClientRect = origGetBCR
})
it('works when true', async () => {
const wrapper = mount(BFormInput, {
attachTo: createContainer(),
propsData: {
autofocus: true
}
})
expect(wrapper.vm).toBeDefined()
await waitNT(wrapper.vm)
await waitRAF()
const $input = wrapper.find('input')
expect($input.exists()).toBe(true)
expect(document).toBeDefined()
expect(document.activeElement).toBe($input.element)
wrapper.destroy()
})
it('does not autofocus when false', async () => {
const wrapper = mount(BFormInput, {
attachTo: createContainer(),
propsData: {
autofocus: false
}
})
expect(wrapper.vm).toBeDefined()
await waitNT(wrapper.vm)
await waitRAF()
const $input = wrapper.find('input')
expect($input.exists()).toBe(true)
expect(document).toBeDefined()
expect(document.activeElement).not.toBe($input.element)
wrapper.destroy()
})
})
})