Files
malio-layer-ui/app/components/malio/input/InputAutocomplete.test.ts
tristan b2e3a83bb9 [#MUI-32] Création d'un composant saisie assistée (autocomplete) (#46)
| Numéro du ticket | Titre du ticket |
|------------------|-----------------|
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## Description de la PR

## Modification du .env

## Check list

- [ ] Pas de régression
- [ ] TU/TI/TF rédigée
- [ ] TU/TI/TF OK
- [ ] CHANGELOG modifié

Reviewed-on: #46
Co-authored-by: tristan <tristan@yuno.malio.fr>
Co-committed-by: tristan <tristan@yuno.malio.fr>
2026-05-13 06:59:13 +00:00

431 lines
14 KiB
TypeScript

import {describe, expect, it, vi} from 'vitest'
import {mount} from '@vue/test-utils'
import type {DefineComponent} from 'vue'
import {Icon as IconifyIcon} from '@iconify/vue'
import InputAutocomplete from './InputAutocomplete.vue'
type Option = {
label: string
value: string | number
}
type InputAutocompleteProps = {
id?: string
label?: string
name?: string
modelValue?: string | number | null
inputClass?: string
labelClass?: string
groupClass?: string
required?: boolean
disabled?: boolean
readonly?: boolean
hint?: string
error?: string
success?: string
options?: Option[]
loading?: boolean
debounce?: number
minSearchLength?: number
allowCreate?: boolean
iconName?: string
iconPosition?: 'left' | 'right'
iconSize?: string | number
iconColor?: string
noResultsText?: string
loadingText?: string
minSearchText?: string
}
const InputAutocompleteForTest = InputAutocomplete as DefineComponent<InputAutocompleteProps>
const options: Option[] = [
{label: 'France', value: 'fr'},
{label: 'Belgique', value: 'be'},
{label: 'Canada', value: 'ca'},
]
const mountComponent = (props: InputAutocompleteProps = {}) =>
mount(InputAutocompleteForTest, {
props,
global: {
stubs: {
IconifyIcon: {
template: '<span data-test="icon" v-bind="$attrs" />',
},
},
},
})
describe('MalioInputAutocomplete', () => {
it('renders the label text', () => {
const wrapper = mountComponent({label: 'Pays'})
expect(wrapper.get('label').text()).toBe('Pays')
})
it('renders with type combobox role', () => {
const wrapper = mountComponent()
expect(wrapper.get('input').attributes('role')).toBe('combobox')
})
it('renders input with provided modelValue label when option matches', () => {
const wrapper = mountComponent({modelValue: 'fr', options})
expect(wrapper.get('input').element.value).toBe('France')
})
it('opens dropdown on focus', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(true)
expect(wrapper.get('input').attributes('aria-expanded')).toBe('true')
})
it('does not open dropdown on focus when disabled', async () => {
const wrapper = mountComponent({options, disabled: true})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(false)
})
it('does not open dropdown on focus when readonly', async () => {
const wrapper = mountComponent({options, readonly: true})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(false)
})
it('renders all options in dropdown', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
const items = wrapper.findAll('[data-test="option"]')
expect(items).toHaveLength(3)
expect(items[0].text()).toBe('France')
expect(items[1].text()).toBe('Belgique')
expect(items[2].text()).toBe('Canada')
})
it('emits update:modelValue with option value when option is selected', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
await wrapper.findAll('[data-test="option"]')[1].trigger('click')
expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['be'])
})
it('emits select with full option object', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
await wrapper.findAll('[data-test="option"]')[0].trigger('click')
expect(wrapper.emitted('select')?.[0]).toEqual([options[0]])
})
it('closes dropdown after selecting an option', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
await wrapper.findAll('[data-test="option"]')[0].trigger('click')
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(false)
})
it('fills input with selected option label after selection', async () => {
const wrapper = mountComponent({options, modelValue: null})
await wrapper.get('input').trigger('focus')
await wrapper.findAll('[data-test="option"]')[1].trigger('click')
await wrapper.setProps({modelValue: 'be'})
expect(wrapper.get('input').element.value).toBe('Belgique')
})
it('emits search after debounce when user types', async () => {
vi.useFakeTimers()
const wrapper = mountComponent({options, debounce: 300})
await wrapper.get('input').setValue('fra')
expect(wrapper.emitted('search')).toBeUndefined()
vi.advanceTimersByTime(300)
expect(wrapper.emitted('search')?.[0]).toEqual(['fra'])
vi.useRealTimers()
})
it('does not emit search until minSearchLength is reached', async () => {
vi.useFakeTimers()
const wrapper = mountComponent({minSearchLength: 3, debounce: 300})
await wrapper.get('input').setValue('fr')
vi.advanceTimersByTime(300)
expect(wrapper.emitted('search')).toBeUndefined()
await wrapper.get('input').setValue('fra')
vi.advanceTimersByTime(300)
expect(wrapper.emitted('search')?.[0]).toEqual(['fra'])
vi.useRealTimers()
})
it('shows minSearch text in dropdown when minSearchLength not reached', async () => {
const wrapper = mountComponent({minSearchLength: 3, minSearchText: 'Tapez 3 caractères'})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="min-search-text"]').text()).toBe('Tapez 3 caractères')
})
it('shows loading text in dropdown when loading', async () => {
const wrapper = mountComponent({loading: true, loadingText: 'En cours…'})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="loading-text"]').text()).toBe('En cours…')
})
it('shows loading icon when loading', async () => {
const wrapper = mountComponent({loading: true})
expect(wrapper.find('[data-test="loading-icon"]').exists()).toBe(true)
expect(wrapper.find('[data-test="chevron"]').exists()).toBe(false)
})
it('shows no results text when options is empty', async () => {
const wrapper = mountComponent({options: [], noResultsText: 'Rien trouvé'})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="no-results-text"]').text()).toBe('Rien trouvé')
})
it('clears selection when typing different value', async () => {
const wrapper = mountComponent({options, modelValue: 'fr'})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').setValue('belg')
expect(wrapper.emitted('update:modelValue')?.[0]).toEqual([null])
expect(wrapper.emitted('select')?.[0]).toEqual([null])
})
it('emits create event with typed value when allowCreate and Enter pressed', async () => {
const wrapper = mountComponent({options, allowCreate: true})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').setValue('Custom')
await wrapper.get('input').trigger('keydown', {key: 'Enter'})
expect(wrapper.emitted('create')?.[0]).toEqual(['Custom'])
expect(wrapper.emitted('update:modelValue')?.some(e => e[0] === 'Custom')).toBe(true)
})
it('does not emit create when allowCreate is false', async () => {
const wrapper = mountComponent({options, allowCreate: false})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').setValue('Custom')
await wrapper.get('input').trigger('keydown', {key: 'Enter'})
expect(wrapper.emitted('create')).toBeUndefined()
})
it('selects option on Enter with active index', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').trigger('keydown', {key: 'ArrowDown'})
await wrapper.get('input').trigger('keydown', {key: 'Enter'})
expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['fr'])
})
it('navigates options with ArrowDown', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').trigger('keydown', {key: 'ArrowDown'})
await wrapper.get('input').trigger('keydown', {key: 'ArrowDown'})
expect(wrapper.get('input').attributes('aria-activedescendant')).toContain('-option-1')
})
it('closes dropdown on Escape', async () => {
const wrapper = mountComponent({options})
await wrapper.get('input').trigger('focus')
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(true)
await wrapper.get('input').trigger('keydown', {key: 'Escape'})
expect(wrapper.find('[data-test="dropdown"]').exists()).toBe(false)
})
it('reverts input value on Escape', async () => {
const wrapper = mountComponent({options, modelValue: 'fr'})
await wrapper.get('input').trigger('focus')
await wrapper.get('input').setValue('xyz')
await wrapper.get('input').trigger('keydown', {key: 'Escape'})
expect(wrapper.get('input').element.value).toBe('France')
})
it('shows error message and styles', () => {
const wrapper = mountComponent({error: 'Champ invalide'})
expect(wrapper.get('p.text-m-danger').text()).toBe('Champ invalide')
expect(wrapper.get('input').classes()).toContain('border-m-danger')
expect(wrapper.get('input').attributes('aria-invalid')).toBe('true')
})
it('shows success message and styles', () => {
const wrapper = mountComponent({success: 'Champ valide'})
expect(wrapper.get('p.text-m-success').text()).toBe('Champ valide')
expect(wrapper.get('input').classes()).toContain('border-m-success')
})
it('shows hint message', () => {
const wrapper = mountComponent({hint: 'Tapez pour rechercher'})
expect(wrapper.get('p.text-m-muted').text()).toBe('Tapez pour rechercher')
})
it('renders left icon when iconName provided with left position', () => {
const wrapper = mountComponent({iconName: 'mdi:magnify', iconPosition: 'left'})
expect(wrapper.find('[data-test="icon-left"]').exists()).toBe(true)
expect(wrapper.find('[data-test="icon-right"]').exists()).toBe(false)
})
it('renders right icon when iconName provided with right position', () => {
const wrapper = mountComponent({iconName: 'mdi:magnify', iconPosition: 'right'})
expect(wrapper.find('[data-test="icon-right"]').exists()).toBe(true)
expect(wrapper.find('[data-test="icon-left"]').exists()).toBe(false)
})
it('does not render icon when iconName is empty', () => {
const wrapper = mountComponent({iconName: ''})
expect(wrapper.find('[data-test="icon-left"]').exists()).toBe(false)
expect(wrapper.find('[data-test="icon-right"]').exists()).toBe(false)
})
it('uses left padding when icon is left', () => {
const wrapper = mountComponent({iconName: 'mdi:magnify', iconPosition: 'left'})
expect(wrapper.get('input').classes()).toContain('!pl-11')
})
it('uses extra right padding when icon is right', () => {
const wrapper = mountComponent({iconName: 'mdi:magnify', iconPosition: 'right'})
expect(wrapper.get('input').classes()).toContain('!pr-16')
})
it('renders the chevron with default icon', () => {
const wrapper = mountComponent()
const icons = wrapper.findAllComponents(IconifyIcon)
const chevron = icons[icons.length - 1]
expect(chevron.props('icon')).toBe('mdi:chevron-down')
})
it('rotates the chevron when dropdown is open', async () => {
const wrapper = mountComponent({options})
expect(wrapper.get('[data-test="chevron"]').classes()).toContain('rotate-0')
await wrapper.get('input').trigger('focus')
expect(wrapper.get('[data-test="chevron"]').classes()).toContain('rotate-180')
})
it('sets disabled attribute', () => {
const wrapper = mountComponent({disabled: true})
expect(wrapper.get('input').attributes('disabled')).toBeDefined()
expect(wrapper.get('input').classes()).toContain('cursor-not-allowed')
})
it('sets readonly attribute', () => {
const wrapper = mountComponent({readonly: true})
expect(wrapper.get('input').attributes('readonly')).toBeDefined()
})
it('links label to input via for/id', () => {
const wrapper = mountComponent({id: 'country', label: 'Pays'})
expect(wrapper.get('input').attributes('id')).toBe('country')
expect(wrapper.get('label').attributes('for')).toBe('country')
})
it('generates an id when missing and reuses it on label', () => {
const wrapper = mountComponent({label: 'Pays'})
const inputId = wrapper.get('input').attributes('id')
expect(inputId?.startsWith('malio-input-autocomplete-')).toBe(true)
expect(wrapper.get('label').attributes('for')).toBe(inputId)
})
it('aria-invalid is false when no error', () => {
const wrapper = mountComponent()
expect(wrapper.get('input').attributes('aria-invalid')).toBe('false')
})
it('marks the option matching modelValue as aria-selected', async () => {
const wrapper = mountComponent({options, modelValue: 'be'})
await wrapper.get('input').trigger('focus')
const items = wrapper.findAll('[data-test="option"]')
expect(items[0].attributes('aria-selected')).toBe('false')
expect(items[1].attributes('aria-selected')).toBe('true')
expect(items[2].attributes('aria-selected')).toBe('false')
})
it('updates inputValue when modelValue changes externally', async () => {
const wrapper = mountComponent({options, modelValue: 'fr'})
expect(wrapper.get('input').element.value).toBe('France')
await wrapper.setProps({modelValue: 'ca'})
expect(wrapper.get('input').element.value).toBe('Canada')
})
it('clears inputValue when modelValue is cleared externally', async () => {
const wrapper = mountComponent({options, modelValue: 'fr'})
expect(wrapper.get('input').element.value).toBe('France')
await wrapper.setProps({modelValue: null})
expect(wrapper.get('input').element.value).toBe('')
})
it('uses allowCreate modelValue as inputValue when no match in options', async () => {
const wrapper = mountComponent({options, allowCreate: true, modelValue: 'Custom'})
expect(wrapper.get('input').element.value).toBe('Custom')
})
})