vue3-yuanma/packages/vue/examples/__tests__/todomvc.spec.ts
2020-02-05 21:10:43 -05:00

188 lines
6.3 KiB
TypeScript

import path from 'path'
import { setupPuppeteer, E2E_TIMEOUT } from './e2eUtils'
describe('e2e: todomvc', () => {
const {
page,
click,
isVisible,
count,
text,
value,
isChecked,
isFocused,
classList,
enterValue,
clearValue
} = setupPuppeteer()
async function removeItemAt(n: number) {
const item = (await page().$('.todo:nth-child(' + n + ')'))!
const itemBBox = (await item.boundingBox())!
await page().mouse.move(itemBBox.x + 10, itemBBox.y + 10)
await click('.todo:nth-child(' + n + ') .destroy')
}
async function testTodomvc(apiType: 'classic' | 'composition') {
const baseUrl = `file://${path.resolve(
__dirname,
`../${apiType}/todomvc.html`
)}`
await page().goto(baseUrl)
expect(await isVisible('.main')).toBe(false)
expect(await isVisible('.footer')).toBe(false)
expect(await count('.filters .selected')).toBe(1)
expect(await text('.filters .selected')).toBe('All')
expect(await count('.todo')).toBe(0)
await enterValue('.new-todo', 'test')
expect(await count('.todo')).toBe(1)
expect(await isVisible('.todo .edit')).toBe(false)
expect(await text('.todo label')).toBe('test')
expect(await text('.todo-count strong')).toBe('1')
expect(await isChecked('.todo .toggle')).toBe(false)
expect(await isVisible('.main')).toBe(true)
expect(await isVisible('.footer')).toBe(true)
expect(await isVisible('.clear-completed')).toBe(false)
expect(await value('.new-todo')).toBe('')
await enterValue('.new-todo', 'test2')
expect(await count('.todo')).toBe(2)
expect(await text('.todo:nth-child(2) label')).toBe('test2')
expect(await text('.todo-count strong')).toBe('2')
// toggle
await click('.todo .toggle')
expect(await count('.todo.completed')).toBe(1)
expect(await classList('.todo:nth-child(1)')).toContain('completed')
expect(await text('.todo-count strong')).toBe('1')
expect(await isVisible('.clear-completed')).toBe(true)
await enterValue('.new-todo', 'test3')
expect(await count('.todo')).toBe(3)
expect(await text('.todo:nth-child(3) label')).toBe('test3')
expect(await text('.todo-count strong')).toBe('2')
await enterValue('.new-todo', 'test4')
await enterValue('.new-todo', 'test5')
expect(await count('.todo')).toBe(5)
expect(await text('.todo-count strong')).toBe('4')
// toggle more
await click('.todo:nth-child(4) .toggle')
await click('.todo:nth-child(5) .toggle')
expect(await count('.todo.completed')).toBe(3)
expect(await text('.todo-count strong')).toBe('2')
// remove
await removeItemAt(1)
expect(await count('.todo')).toBe(4)
expect(await count('.todo.completed')).toBe(2)
expect(await text('.todo-count strong')).toBe('2')
await removeItemAt(2)
expect(await count('.todo')).toBe(3)
expect(await count('.todo.completed')).toBe(2)
expect(await text('.todo-count strong')).toBe('1')
// remove all
await click('.clear-completed')
expect(await count('.todo')).toBe(1)
expect(await text('.todo label')).toBe('test2')
expect(await count('.todo.completed')).toBe(0)
expect(await text('.todo-count strong')).toBe('1')
expect(await isVisible('.clear-completed')).toBe(false)
// prepare to test filters
await enterValue('.new-todo', 'test')
await enterValue('.new-todo', 'test')
await click('.todo:nth-child(2) .toggle')
await click('.todo:nth-child(3) .toggle')
// active filter
await click('.filters li:nth-child(2) a')
expect(await count('.todo')).toBe(1)
expect(await count('.todo.completed')).toBe(0)
// add item with filter active
await enterValue('.new-todo', 'test')
expect(await count('.todo')).toBe(2)
// completed filter
await click('.filters li:nth-child(3) a')
expect(await count('.todo')).toBe(2)
expect(await count('.todo.completed')).toBe(2)
// filter on page load
await page().goto(`${baseUrl}#active`)
expect(await count('.todo')).toBe(2)
expect(await count('.todo.completed')).toBe(0)
expect(await text('.todo-count strong')).toBe('2')
// completed on page load
await page().goto(`${baseUrl}#completed`)
expect(await count('.todo')).toBe(2)
expect(await count('.todo.completed')).toBe(2)
expect(await text('.todo-count strong')).toBe('2')
// toggling with filter active
await click('.todo .toggle')
expect(await count('.todo')).toBe(1)
await click('.filters li:nth-child(2) a')
expect(await count('.todo')).toBe(3)
await click('.todo .toggle')
expect(await count('.todo')).toBe(2)
// editing triggered by blur
await click('.filters li:nth-child(1) a')
await click('.todo:nth-child(1) label', { clickCount: 2 })
expect(await count('.todo.editing')).toBe(1)
expect(await isFocused('.todo:nth-child(1) .edit')).toBe(true)
await clearValue('.todo:nth-child(1) .edit')
await page().type('.todo:nth-child(1) .edit', 'edited!')
await click('.new-todo') // blur
expect(await count('.todo.editing')).toBe(0)
expect(await text('.todo:nth-child(1) label')).toBe('edited!')
// editing triggered by enter
await click('.todo label', { clickCount: 2 })
await enterValue('.todo:nth-child(1) .edit', 'edited again!')
expect(await count('.todo.editing')).toBe(0)
expect(await text('.todo:nth-child(1) label')).toBe('edited again!')
// cancel
await click('.todo label', { clickCount: 2 })
await clearValue('.todo:nth-child(1) .edit')
await page().type('.todo:nth-child(1) .edit', 'edited!')
await page().keyboard.press('Escape')
expect(await count('.todo.editing')).toBe(0)
expect(await text('.todo:nth-child(1) label')).toBe('edited again!')
// empty value should remove
await click('.todo label', { clickCount: 2 })
await enterValue('.todo:nth-child(1) .edit', ' ')
expect(await count('.todo')).toBe(3)
// toggle all
await click('.toggle-all+label')
expect(await count('.todo.completed')).toBe(3)
await click('.toggle-all+label')
expect(await count('.todo:not(.completed)')).toBe(3)
}
test(
'classic',
async () => {
await testTodomvc('classic')
},
E2E_TIMEOUT
)
test(
'composition',
async () => {
await testTodomvc('composition')
},
E2E_TIMEOUT
)
})