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80 lines
1.7 KiB
TypeScript
80 lines
1.7 KiB
TypeScript
import { h, nextTick } from 'vue'
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import { mount } from '@vue/test-utils'
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import Chinese from '@element-plus/locale/lang/zh-cn'
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import English from '@element-plus/locale/lang/en'
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import {
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provideLocale,
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useLocaleProps,
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useLocale,
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buildTranslator,
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} from '../use-locale'
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const TestComp = {
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setup() {
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const { t } = useLocale()
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return () => {
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return h(
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'div',
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{ class: 'locale-manifest' },
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t('el.popconfirm.confirmButtonText')
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)
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}
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},
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}
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describe('use-locale', () => {
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let wrapper
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beforeEach(() => {
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wrapper = mount(
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{
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props: useLocaleProps,
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components: {
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'el-test': TestComp,
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},
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setup(_, { slots }) {
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provideLocale()
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return () => slots.default()
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},
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},
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{
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props: {
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locale: Chinese,
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},
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slots: {
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default: () => h(TestComp),
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},
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}
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)
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})
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afterEach(() => {
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wrapper.unmount()
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})
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it('should provide locale correctly', async () => {
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await nextTick()
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expect(wrapper.find('.locale-manifest').text()).toBe(
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Chinese.el.popconfirm.confirmButtonText
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)
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})
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it('should update the text reactively', async () => {
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await nextTick()
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expect(wrapper.find('.locale-manifest').text()).toBe(
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Chinese.el.popconfirm.confirmButtonText
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)
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await wrapper.setProps({
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locale: English,
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})
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expect(wrapper.find('.locale-manifest').text()).toBe(
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English.el.popconfirm.confirmButtonText
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)
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})
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test('return key name if not defined', () => {
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const t = buildTranslator(English)
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expect(t('el.popconfirm.someThing')).toBe('el.popconfirm.someThing')
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})
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})
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