element-plus/packages/components/time-picker/__tests__/time-picker.spec.ts
2021-08-27 19:13:37 +08:00

508 lines
16 KiB
TypeScript

import { nextTick } from 'vue'
import dayjs from 'dayjs'
import { mount } from '@vue/test-utils'
import { triggerEvent } from '@element-plus/test-utils'
import TimePicker from '../src/time-picker'
import Picker from '../src/common/picker.vue'
const _mount = (template: string, data, otherObj?) => mount({
components: {
'el-time-picker': TimePicker,
},
template,
data,
...otherObj,
}, {
attachTo: 'body',
})
const makeRange = (start, end) => {
const result = []
for (let i = start; i <= end; i++) {
result.push(i)
}
return result
}
const getSpinnerTextAsArray = (dom, selector) => {
return [].slice
.call(dom.querySelectorAll(selector))
.map(node => Number(node.textContent))
}
afterEach(() => {
document.documentElement.innerHTML = ''
})
describe('TimePicker', () => {
it('create & custom class & style', async () => {
const wrapper = _mount(`<el-time-picker
:placeholder="placeholder"
:readonly="readonly"
:style="{color:'red'}"
class="customClass"
/>`, () => ({ placeholder: 'test_',
readonly: true }))
const input = wrapper.find('input')
expect(input.attributes('placeholder')).toBe('test_')
expect(input.attributes('readonly')).not.toBeUndefined()
const outterInput = wrapper.find('.el-input')
expect(outterInput.classes()).toContain('customClass')
expect(outterInput.attributes().style).toBeDefined()
})
it('set format && default value && set AM/PM spinner && no $attr to panel', async () => {
const wrapper = _mount(`<el-time-picker
:format="format"
v-model="value"
class="customClass"
/>`, () => ({ format: 'hh-mm:ss A',
value: new Date(2016, 9, 10, 18, 40) }))
await nextTick()
const input = wrapper.find('input')
expect(input.element.value).toBe('06-40:00 PM') // format
input.trigger('blur')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list')
const hoursEl = list[0]
const items = hoursEl.querySelectorAll('.el-time-spinner__item')
expect(items[0].textContent).toBe('12 AM') // am pm
expect(items[1].textContent).toBe('01 AM')
expect(items[12].textContent).toBe('12 PM')
expect(items[15].textContent).toBe('03 PM')
const times = document.querySelectorAll('.el-time-spinner__list .active')
expect(times[0].textContent).toBe('06 PM')
expect(times[1].textContent).toBe('40') // default value
expect(times[2].textContent).toBe('00')
const panel = document.querySelector('.el-time-panel') as any
expect(panel.classList).not.toContain('customClass')
})
it('select time', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
/>`, () => ({ value: '' }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list')
const hoursEl = list[0]
const minutesEl = list[1]
const secondsEl = list[2]
const hourEl = hoursEl.querySelectorAll('.el-time-spinner__item')[4] as any
const minuteEl = minutesEl.querySelectorAll('.el-time-spinner__item')[36] as any
const secondEl = secondsEl.querySelectorAll('.el-time-spinner__item')[20] as any
// click hour, minute, second one at a time.
hourEl.click()
await nextTick()
minuteEl.click()
await nextTick()
secondEl.click()
await nextTick()
const vm = wrapper.vm as any
const date = vm.value
expect(hourEl.classList.contains('active')).toBeTruthy()
expect(minuteEl.classList.contains('active')).toBeTruthy()
expect(secondEl.classList.contains('active')).toBeTruthy()
expect(date.getHours()).toBe(4)
expect(date.getMinutes()).toBe(36)
expect(date.getSeconds()).toBe(20)
})
it('click confirm / cancel button', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
/>`, () => ({ value: '' }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick();
(document.querySelector('.el-time-panel__btn.cancel') as any).click()
const vm = wrapper.vm as any
expect(vm.value).toBe('')
input.trigger('blur')
input.trigger('focus')
await nextTick();
(document.querySelector('.el-time-panel__btn.confirm') as any).click()
expect(vm.value instanceof Date).toBeTruthy()
})
it('should update oldValue when visible change', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40) }))
// show picker panel
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
// select time
const list = document.querySelectorAll('.el-time-spinner__list')
const hoursEl = list[0]
const minutesEl = list[1]
const secondsEl = list[2]
const hourEl = hoursEl.querySelectorAll('.el-time-spinner__item')[4] as any
const minuteEl = minutesEl.querySelectorAll('.el-time-spinner__item')[36] as any
const secondEl = secondsEl.querySelectorAll('.el-time-spinner__item')[20] as any
hourEl.click()
await nextTick()
minuteEl.click()
await nextTick()
secondEl.click()
await nextTick();
// click confirm button
(document.querySelector('.el-time-panel__btn.confirm') as any).click()
const date = (wrapper.vm as any).value
expect(date.getHours()).toBe(4)
expect(date.getMinutes()).toBe(36)
expect(date.getSeconds()).toBe(20)
// show picker panel and click cancel button
input.trigger('blur')
input.trigger('focus')
await nextTick();
(document.querySelector('.el-time-panel__btn.cancel') as any).click()
expect(date.getHours()).toBe(4)
expect(date.getMinutes()).toBe(36)
expect(date.getSeconds()).toBe(20)
})
it('set format', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
format='HH:mm'
/>`, () => ({ value: '' }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
const spinnerDom = document.querySelectorAll('.el-time-spinner__wrapper')
const minutesDom = spinnerDom[1]
const secondsDom = spinnerDom[2]
expect(minutesDom).not.toBeUndefined()
expect(secondsDom).toBeUndefined()
})
it('event change, focus, blur', async () => {
const changeHandler = jest.fn()
const focusHandler = jest.fn()
const blurHandler = jest.fn()
const wrapper = _mount(`<el-time-picker
v-model="value"
@change="onChange"
@focus="onFocus"
@blur="onBlur"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40) }), {
methods: {
onChange(e) {
return changeHandler(e)
},
onFocus(e) {
return focusHandler(e)
},
onBlur(e) {
return blurHandler(e)
},
},
})
const input = wrapper.find('input')
input.trigger('focus')
await nextTick()
expect(focusHandler).toHaveBeenCalledTimes(1)
const list = document.querySelectorAll('.el-time-spinner__list')
const hoursEl = list[0]
const hourEl = hoursEl.querySelectorAll('.el-time-spinner__item')[4] as any
hourEl.click()
await nextTick()
expect(changeHandler).toHaveBeenCalledTimes(0);
(document.querySelector('.el-time-panel__btn.confirm') as any).click()
await nextTick()
await nextTick() // onchange is triggered by props.modelValue update
expect(changeHandler).toHaveBeenCalledTimes(1)
expect(blurHandler).toHaveBeenCalledTimes(1)
})
it('selectableRange ', async () => {
// ['17:30:00 - 18:30:00', '18:50:00 - 20:30:00', '21:00:00 - 22:00:00']
const disabledHoursArr = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,23]
const wrapper = _mount(`<el-time-picker
v-model="value"
:disabled-hours="disabledHours"
:disabled-minutes="disabledMinutes"
:disabled-seconds="disabledSeconds"
/>`, () => ({ value: '' }), {
methods: {
disabledHours() {
return disabledHoursArr
},
disabledMinutes (hour) {
// ['17:30:00 - 18:30:00', '18:50:00 - 20:30:00', '21:00:00 - 22:00:00']
if (hour === 17) {
return makeRange(0, 29)
}
if (hour === 18) {
return makeRange(31, 49)
}
if (hour === 20) {
return makeRange(31, 59)
}
if (hour === 22) {
return makeRange(1, 59)
}
},
disabledSeconds(hour, minute) {
if (hour === 18 && minute === 30) {
return makeRange(1, 59)
}
if (hour === 20 && minute === 30) {
return makeRange(1, 59)
}
if (hour === 22 && minute === 0) {
return makeRange(1, 59)
}
},
},
})
const input = wrapper.find('input')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list')
const hoursEl = list[0]
const minutesEl = list[1]
const secondsEl = list[2]
const disabledHours = getSpinnerTextAsArray(hoursEl, '.disabled')
expect(disabledHours).toEqual(disabledHoursArr)
const hourSpinners = hoursEl.querySelectorAll('.el-time-spinner__item');
(hourSpinners[18] as any).click()
await nextTick()
const disabledMinutes = getSpinnerTextAsArray(minutesEl, '.disabled')
expect(disabledMinutes.every(t => t > 30 && t < 50)).toBeTruthy()
expect(disabledMinutes.length).toEqual(19);
(hourSpinners[22] as any).click()
await nextTick()
const enabledMinutes = getSpinnerTextAsArray(minutesEl, ':not(.disabled)')
const enabledSeconds = getSpinnerTextAsArray(secondsEl, ':not(.disabled)')
expect(enabledMinutes).toEqual([0])
expect(enabledSeconds).toEqual([0])
})
it('ref focus', async () => {
_mount(`<el-time-picker
v-model="value"
ref="input"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40) }), {
mounted() {
this.$refs.input.focus()
},
})
await nextTick()
const popperEl = document.querySelector('.el-picker__popper')
const attr = popperEl.getAttribute('aria-hidden')
expect(attr).toEqual('false')
})
it('ref blur', async () => {
_mount(`<el-time-picker
v-model="value"
ref="input"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40) }), {
mounted() {
this.$refs.input.focus()
this.$refs.input.blur()
},
})
await nextTick()
const popperEl = document.querySelector('.el-picker__popper')
const attr = popperEl.getAttribute('aria-hidden')
expect(attr).toEqual('true')
})
it('model value should sync when disabled-hours was updated', async () => {
const wrapper = _mount(`
<el-time-picker
v-model="value"
:disabled-hours="disabledHours"
value-format="YYYY-MM-DD HH:mm:ss"
/>
`, () => ({
value: '2000-01-01 00:00:00',
minHour: '8',
}), {
computed: {
disabledHours() {
return () => {
return Array(24)
.fill(null)
.map((_, i) => i)
.filter(h => h < parseInt(this.minHour, 10))
}
},
},
})
await nextTick()
const vm = wrapper.vm as any
expect(vm.value).toEqual('2000-01-01 08:00:00')
vm.minHour = '9'
await nextTick()
expect(vm.value).toEqual('2000-01-01 09:00:00')
vm.minHour = '8'
await nextTick()
expect(vm.value).toEqual('2000-01-01 09:00:00')
})
})
describe('TimePicker(range)', () => {
it('create', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
size="mini"
:is-range="true"
/>`, () => ({ value: [new Date(2016, 9, 10, 18, 40), new Date(2016, 9, 10, 19, 40)] }))
expect(wrapper.find('.el-range-editor--mini').exists()).toBeTruthy()
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list .el-time-spinner__item.active');
['18','40','00','19','40','00'].forEach((_, i) => {
expect(list[i].textContent).toBe(_)
})
})
it('default value', async() => {
const defaultValue = [new Date(2000, 9, 1, 10, 20, 0), new Date(2000, 9, 1, 11, 10, 0)]
const wrapper = _mount(`<el-time-picker
v-model="value"
:default-value="defaultValue"
:is-range="true"
/>`, () => ({ value: '',
defaultValue }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list .el-time-spinner__item.active');
['10','20','00','11','10','00'].forEach((_, i) => {
expect(list[i].textContent).toBe(_)
})
})
it('cancel button', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
is-range
/>`, () => ({ value: '' }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick();
(document.querySelector('.el-time-panel__btn.cancel') as any).click()
await nextTick()
const vm = wrapper.vm as any
expect(vm.value).toBe('')
input.trigger('blur')
input.trigger('focus')
await nextTick();
(document.querySelector('.el-time-panel__btn.confirm') as any).click()
expect(vm.value instanceof Array).toBeTruthy()
vm.value.forEach(_ => {
expect(_ instanceof Date).toBeTruthy()
})
})
it('selectableRange ', async () => {
// left ['08:00:00 - 12:59:59'] right ['11:00:00 - 16:59:59']
const wrapper = _mount(`<el-time-picker
v-model="value"
is-range
:disabled-hours="disabledHours"
/>`, () => ({ value: [new Date(2016, 9, 10, 9, 40), new Date(2016, 9, 10, 15, 40)] }), {
methods: {
disabledHours(role) {
if (role === 'start') {
return makeRange(0, 7).concat(makeRange(13, 23))
}
return makeRange(0, 10).concat(makeRange(17, 23))
},
},
})
const input = wrapper.find('input')
input.trigger('focus')
await nextTick()
const list = document.querySelectorAll('.el-time-spinner__list')
const leftHoursEl = list[0]
const leftEndbledHours = getSpinnerTextAsArray(leftHoursEl, ':not(.disabled)')
expect(leftEndbledHours).toEqual([8, 9, 10, 11, 12])
const rightHoursEl = list[3]
const rightEndbledHours = getSpinnerTextAsArray(rightHoursEl, ':not(.disabled)')
expect(rightEndbledHours).toEqual([11, 12, 13, 14, 15, 16]);
(leftHoursEl.querySelectorAll('.el-time-spinner__item')[12] as any).click()
await nextTick()
const NextRightEndbledHours = getSpinnerTextAsArray(rightHoursEl, ':not(.disabled)')
expect(NextRightEndbledHours).toEqual([12, 13, 14, 15, 16])
})
it('arrow key', async () => {
const wrapper = _mount(`<el-time-picker
v-model="value"
format="YYYY-MM-DD HH:mm:ss"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40) }))
const input = wrapper.find('input')
input.trigger('blur')
input.trigger('focus')
await nextTick()
const initValue = input.element.value
triggerEvent(input.element, 'keydown', 'ArrowDown')
await nextTick()
const addOneHour = input.element.value
triggerEvent(input.element, 'keydown', 'ArrowRight')
await nextTick()
triggerEvent(input.element, 'keydown', 'ArrowDown')
await nextTick()
const addOneHourOneMinute = input.element.value
expect(dayjs(initValue).diff(addOneHour, 'minute')).toEqual(-60)
expect(dayjs(initValue).diff(addOneHourOneMinute, 'minute')).toEqual(-61)
})
it('should be able to inherit options from parent injection', async () => {
const ElPopperOptions = {
strategy: 'fixed',
}
const wrapper = _mount(
`<el-time-picker
v-model="value"
format="YYYY-MM-DD HH:mm:ss"
:popper-options="options"
/>`, () => ({ value: new Date(2016, 9, 10, 18, 40), options: ElPopperOptions }),
{
provide() {
return {
ElPopperOptions,
}
},
},
)
await nextTick()
expect((
(wrapper.findComponent(Picker).vm as any).elPopperOptions),
).toEqual(ElPopperOptions)
})
})