Files
malio-layer-ui/app/components/malio/date/Date.test.ts
tristan 9479c649be feat : composant MalioDate (datepicker) avec calendrier, vue mois, bornes et effacement (#MUI-33)
Sous-composants internes (CalendarHeader, MonthGrid, MonthPicker), composant
public Date.vue, tests d'intégration, story Histoire et page playground.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 08:28:01 +02:00

199 lines
7.7 KiB
TypeScript

import {afterEach, beforeEach, describe, expect, it, vi} from 'vitest'
import {mount} from '@vue/test-utils'
import type {DefineComponent} from 'vue'
import Date_ from './Date.vue'
type DateProps = {
id?: string
name?: string
label?: string
modelValue?: string | null
placeholder?: string
required?: boolean
disabled?: boolean
readonly?: boolean
hint?: string
error?: string
success?: string
min?: string
max?: string
clearable?: boolean
inputClass?: string
labelClass?: string
groupClass?: string
}
const DateForTest = Date_ as DefineComponent<DateProps>
const mountDate = (props: DateProps = {}) => mount(DateForTest, {props, attachTo: document.body})
describe('MalioDate', () => {
beforeEach(() => {
vi.useFakeTimers()
vi.setSystemTime(new Date(2026, 4, 19)) // 19 mai 2026
})
afterEach(() => vi.useRealTimers())
describe('rendu', () => {
it('renders the label and the calendar icon', () => {
const wrapper = mountDate({label: 'Date de naissance'})
expect(wrapper.get('label').text()).toBe('Date de naissance')
expect(wrapper.find('[data-test="calendar-icon"]').exists()).toBe(true)
})
it('displays the formatted value in the field', () => {
const wrapper = mountDate({modelValue: '2026-05-19'})
const input = wrapper.get('[data-test="date-input"]').element as HTMLInputElement
expect(input.value).toBe('19/05/2026')
})
it('does not show the popover initially', () => {
const wrapper = mountDate()
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
})
describe('popover', () => {
it('opens on field click', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
expect(wrapper.find('[data-test="popover"]').exists()).toBe(true)
})
it('opens on the current month when there is no value', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('Mai 2026')
})
it('opens on the value month when a value is set', async () => {
const wrapper = mountDate({modelValue: '2025-12-25'})
await wrapper.get('[data-test="date-input"]').trigger('click')
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('Décembre 2025')
})
it('closes on outside mousedown', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
document.body.dispatchEvent(new MouseEvent('mousedown', {bubbles: true}))
await wrapper.vm.$nextTick()
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
})
describe('navigation jours', () => {
it('goes to the next month on the right chevron', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="header-next"]').trigger('click')
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('Juin 2026')
})
it('rolls December to January and bumps the year', async () => {
const wrapper = mountDate({modelValue: '2026-12-15'})
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="header-next"]').trigger('click')
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('Janvier 2027')
})
})
describe('sélection', () => {
it('emits the ISO date and closes on day click', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="day"][data-iso="2026-05-19"]').trigger('click')
expect(wrapper.emitted('update:modelValue')?.at(-1)).toEqual(['2026-05-19'])
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
})
describe('bornes min/max', () => {
it('disables days outside the range', async () => {
const wrapper = mountDate({min: '2026-05-10', max: '2026-05-20'})
await wrapper.get('[data-test="date-input"]').trigger('click')
const outside = wrapper.get('[data-test="day"][data-iso="2026-05-05"]')
expect((outside.element as HTMLButtonElement).disabled).toBe(true)
await outside.trigger('click')
expect(wrapper.emitted('update:modelValue')).toBeUndefined()
})
})
describe('vue mois', () => {
it('switches to month view on header toggle', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="header-toggle"]').trigger('click')
expect(wrapper.find('[data-test="month-picker"]').exists()).toBe(true)
})
it('navigates the year with chevrons in month view', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="header-toggle"]').trigger('click')
await wrapper.get('[data-test="header-next"]').trigger('click')
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('2027')
})
it('returns to day view on month click', async () => {
const wrapper = mountDate()
await wrapper.get('[data-test="date-input"]').trigger('click')
await wrapper.get('[data-test="header-toggle"]').trigger('click')
await wrapper.get('[data-test="month"][data-month="0"]').trigger('click')
expect(wrapper.find('[data-test="month-picker"]').exists()).toBe(false)
expect(wrapper.get('[data-test="header-toggle"]').text()).toContain('Janvier 2026')
expect(wrapper.emitted('update:modelValue')).toBeUndefined()
})
})
describe('effacement', () => {
it('shows the clear button when there is a value', () => {
const wrapper = mountDate({modelValue: '2026-05-19'})
expect(wrapper.find('[data-test="clear"]').exists()).toBe(true)
})
it('hides the clear button when empty', () => {
const wrapper = mountDate()
expect(wrapper.find('[data-test="clear"]').exists()).toBe(false)
})
it('emits null and does not open the popover on clear', async () => {
const wrapper = mountDate({modelValue: '2026-05-19'})
await wrapper.get('[data-test="clear"]').trigger('click')
expect(wrapper.emitted('update:modelValue')?.at(-1)).toEqual([null])
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
})
describe('états', () => {
it('does not open when disabled', async () => {
const wrapper = mountDate({disabled: true})
await wrapper.get('[data-test="date-input"]').trigger('click')
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
it('does not open when readonly', async () => {
const wrapper = mountDate({readonly: true, modelValue: '2026-05-19'})
await wrapper.get('[data-test="date-input"]').trigger('click')
expect(wrapper.find('[data-test="popover"]').exists()).toBe(false)
})
})
describe('accessibilité', () => {
it('sets aria-invalid and describedby on error', () => {
const wrapper = mountDate({error: 'Date requise'})
const input = wrapper.get('[data-test="date-input"]')
expect(input.attributes('aria-invalid')).toBe('true')
expect(input.attributes('aria-describedby')).toBeTruthy()
expect(wrapper.text()).toContain('Date requise')
})
})
describe('synchronisation externe', () => {
it('updates the displayed value when modelValue changes', async () => {
const wrapper = mountDate({modelValue: '2026-05-19'})
await wrapper.setProps({modelValue: '2026-12-25'})
const input = wrapper.get('[data-test="date-input"]').element as HTMLInputElement
expect(input.value).toBe('25/12/2026')
})
})
})