mirror of
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336 lines
8.7 KiB
TypeScript
336 lines
8.7 KiB
TypeScript
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import { mount } from '@vue/test-utils'
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import Drawer from '../src/index'
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import Button from '../../button/src/button.vue'
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import { nextTick } from 'vue'
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jest.useFakeTimers()
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const _mount = (template: string, data, otherObj?) =>
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mount({
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components: {
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[Drawer.name]: Drawer,
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[Button.name]: Button,
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},
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template,
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data,
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...otherObj,
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})
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const title = 'Drawer Title'
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const content = 'content'
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describe('Drawer', () => {
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test('create', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title="title" v-model="visible"></el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm
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expect(document.querySelector('.v-modal')).not.toBeNull()
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expect(vm.$el.querySelector('.el-drawer__header').textContent).toEqual(title)
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expect(vm.$el.style.display).not.toEqual('none')
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})
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test('render correct content', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible'>
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<span>this is a sentence</span>
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<el-button @click.native='dialogVisible = false'>cancel</el-button>
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<el-button type='primary' @click.native='dialogVisible = false'>confirm</el-button>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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await nextTick()
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expect(wrapper.find('.el-drawer__body span').element.textContent).toEqual('this is a sentence')
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const footerBtns = wrapper.findAll('.el-button')
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expect(footerBtns.length).toEqual(2)
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expect(footerBtns[0].find('span').element.textContent).toEqual('cancel')
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expect(footerBtns[1].find('span').element.textContent).toEqual('confirm')
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})
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test('should append to body, when append-to-body flag is true', async () => {
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const wrapper = _mount(
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`
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<el-drawer ref='d' :title='title' v-model='visible' :append-to-body='true'>
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<span> content </span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: false,
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}),
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)
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const vm = wrapper.vm as any
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vm.visible = true
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await nextTick()
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expect(document.querySelector('.el-drawer__wrapper').parentNode).toEqual(document.body)
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})
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test('should open and close drawer properly', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: false,
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}),
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)
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const vm = wrapper.vm as any
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await nextTick()
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const drawer = wrapper.findComponent(Drawer).vm
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const drawerEl = drawer.$el
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expect(drawerEl.style.display).toEqual('none')
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vm.visible = true
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await nextTick()
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expect(drawerEl.style.display).not.toEqual('none')
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// TODO these will be added back when the @vue/text-utils is updated with transition-stub
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// vm.visible = false
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// await nextTick()
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// expect(drawerEl.style.display).toEqual('none')
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})
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test('should destroy every child after drawer was closed when destroy-on-close flag is true', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible' :append-to-body='false' :destroy-on-close='true' ref='drawer'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm as any
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await nextTick()
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expect(wrapper.find('.el-drawer__body span').element.textContent).toEqual(content)
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vm.$refs.drawer.closeDrawer()
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await nextTick()
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expect(vm.$el.querySelector('.el-drawer__body')).toBeNull()
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})
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test('should close dialog by clicking the close button', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible' :append-to-body='false' :destroy-on-close='true' ref='drawer'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm as any
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wrapper.findComponent(Drawer).find('.el-drawer__close-btn').trigger('click')
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expect(vm.visible).toEqual(false)
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})
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test('should invoke before-close', async () => {
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const beforeClose = jest.fn()
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const wrapper = _mount(
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`
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<el-drawer
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:before-close='beforeClose'
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:title='title'
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v-model='visible'
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:append-to-body='true'
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:destroy-on-close='true'
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ref='drawer'
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>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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beforeClose,
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}),
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)
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const vm = wrapper.vm as any
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vm.$refs.drawer.closeDrawer()
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expect(beforeClose).toHaveBeenCalled()
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})
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test('should not show close button when show-close flag is false', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible' ref='drawer' :show-close='false'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm as any
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expect(vm.$el.querySelector('.el-drawer__close-btn')).toBeNull()
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})
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test('should have custom classes when custom classes were given', async () => {
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const classes = 'some-custom-class'
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible' ref='drawer' custom-class='${classes}'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm as any
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expect(vm.$el.querySelector(`.${classes}`)).not.toBeNull()
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})
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test('should not render header when withHeader attribute is false', async () => {
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const wrapper = _mount(
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`
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<el-drawer :title='title' v-model='visible' ref='drawer' :with-header='false'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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const vm = wrapper.vm as any
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expect(vm.$el.querySelector('.el-drawer__header')).toBeNull()
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})
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describe('directions', () => {
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const renderer = direction => {
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return _mount(
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`
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<el-drawer :title='title' v-model='visible' direction='${direction}'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: true,
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}),
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)
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}
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test('should render from left to right', async () => {
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expect(renderer('ltr').find('.ltr').element).not.toBeUndefined()
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})
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test('should render from right to left', async () => {
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expect(renderer('rtl').find('.rtl').element).not.toBeUndefined()
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})
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test('should render from top to bottom', async () => {
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expect(renderer('ttb').find('.ttb').element).not.toBeUndefined()
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})
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test('should render from bottom to top', async () => {
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expect(renderer('btt').find('.btt').element).not.toBeUndefined()
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})
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})
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test('events', async () => {
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const open = jest.fn()
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const opened = jest.fn()
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const close = jest.fn()
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const closed = jest.fn()
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const wrapper = _mount(
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`
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<el-drawer
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:title='title'
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v-model='visible'
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ref="drawer"
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@open="open"
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@opened="opened"
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@close="close"
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@closed="closed">
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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title,
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visible: false,
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}),
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{
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methods: {
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close,
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closed,
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open,
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opened,
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},
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},
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)
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const vm = wrapper.vm as any
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const drawer = wrapper.findComponent(Drawer).vm
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vm.visible = true
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await nextTick()
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expect(open).toHaveBeenCalled()
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drawer.afterEnter()
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expect(opened).toHaveBeenCalled()
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expect(close).not.toHaveBeenCalled()
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expect(closed).not.toHaveBeenCalled()
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vm.visible = false
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await nextTick()
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expect(close).toHaveBeenCalled()
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drawer.afterLeave()
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expect(closed).toHaveBeenCalled()
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})
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describe('size', () => {
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const renderer = (size, isVertical) =>
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_mount(
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`
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<el-drawer :title='title' v-model='visible' direction='${isVertical ? 'ltr' : 'ttb'}' size='${size}'>
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<span>${content}</span>
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</el-drawer>
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`,
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() => ({
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visible: true,
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title,
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}),
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)
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test('should effect height when drawer is vertical', async () => {
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const size = '50%'
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const vm = renderer(size, true).vm as any
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expect(vm.$el.querySelector('.el-drawer').style.width).toEqual('50%')
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})
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test('should effect width when drawer is horizontal', async () => {
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const size = '50%'
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const vm = renderer(size, false).vm as any
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expect(vm.$el.querySelector('.el-drawer').style.height).toEqual('50%')
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})
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})
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})
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