mirror of
https://github.com/nuxt/nuxt.git
synced 2024-11-11 08:33:53 +00:00
355 lines
10 KiB
TypeScript
355 lines
10 KiB
TypeScript
/// <reference path="../fixtures/basic/.nuxt/nuxt.d.ts" />
|
|
|
|
import { describe, expect, it, vi } from 'vitest'
|
|
import { defineEventHandler } from 'h3'
|
|
|
|
import { registerEndpoint } from 'nuxt-vitest/utils'
|
|
|
|
import * as composables from '#app/composables'
|
|
|
|
import { clearNuxtData, refreshNuxtData, useAsyncData, useNuxtData } from '#app/composables/asyncData'
|
|
import { clearError, createError, isNuxtError, showError, useError } from '#app/composables/error'
|
|
import { onNuxtReady } from '#app/composables/ready'
|
|
import { setResponseStatus, useRequestEvent, useRequestFetch, useRequestHeaders } from '#app/composables/ssr'
|
|
import { clearNuxtState, useState } from '#app/composables/state'
|
|
import { useRequestURL } from '#app/composables/url'
|
|
import { getAppManifest, getRouteRules } from '#app/composables/manifest'
|
|
|
|
vi.mock('#app/compat/idle-callback', () => ({
|
|
requestIdleCallback: (cb: Function) => cb()
|
|
}))
|
|
|
|
const timestamp = Date.now()
|
|
registerEndpoint('/_nuxt/builds/latest.json', defineEventHandler(() => ({
|
|
id: 'override',
|
|
timestamp
|
|
})))
|
|
registerEndpoint('/_nuxt/builds/meta/override.json', defineEventHandler(() => ({
|
|
id: 'override',
|
|
timestamp,
|
|
matcher: {
|
|
static: {
|
|
'/': null,
|
|
'/pre': null,
|
|
'/pre/test': { redirect: true }
|
|
},
|
|
wildcard: { '/pre': { prerender: true } },
|
|
dynamic: {}
|
|
},
|
|
prerendered: ['/specific-prerendered']
|
|
})))
|
|
|
|
describe('composables', () => {
|
|
it('are all tested', () => {
|
|
const testedComposables: string[] = [
|
|
'clearNuxtData',
|
|
'refreshNuxtData',
|
|
'useAsyncData',
|
|
'useNuxtData',
|
|
'createError',
|
|
'isNuxtError',
|
|
'clearError',
|
|
'showError',
|
|
'useError',
|
|
'getAppManifest',
|
|
'getRouteRules',
|
|
'onNuxtReady',
|
|
'setResponseStatus',
|
|
'prerenderRoutes',
|
|
'useRequestEvent',
|
|
'useRequestFetch',
|
|
'isPrerendered',
|
|
'useRequestHeaders',
|
|
'clearNuxtState',
|
|
'useState',
|
|
'useRequestURL'
|
|
]
|
|
const skippedComposables: string[] = [
|
|
'abortNavigation',
|
|
'addRouteMiddleware',
|
|
'defineNuxtComponent',
|
|
'defineNuxtRouteMiddleware',
|
|
'definePayloadReducer',
|
|
'definePayloadReviver',
|
|
'loadPayload',
|
|
'navigateTo',
|
|
'onBeforeRouteLeave',
|
|
'onBeforeRouteUpdate',
|
|
'prefetchComponents',
|
|
'preloadComponents',
|
|
'preloadPayload',
|
|
'preloadRouteComponents',
|
|
'reloadNuxtApp',
|
|
'setPageLayout',
|
|
'useCookie',
|
|
'useFetch',
|
|
'useHead',
|
|
'useHydration',
|
|
'useLazyFetch',
|
|
'useLazyAsyncData',
|
|
'useRoute',
|
|
'useRouter',
|
|
'useSeoMeta',
|
|
'useServerSeoMeta'
|
|
]
|
|
expect(Object.keys(composables).sort()).toEqual([...new Set([...testedComposables, ...skippedComposables])].sort())
|
|
})
|
|
})
|
|
|
|
describe('useAsyncData', () => {
|
|
it('should work at basic level', async () => {
|
|
const res = useAsyncData(() => Promise.resolve('test'))
|
|
expect(Object.keys(res)).toMatchInlineSnapshot(`
|
|
[
|
|
"data",
|
|
"pending",
|
|
"error",
|
|
"status",
|
|
"execute",
|
|
"refresh",
|
|
]
|
|
`)
|
|
expect(res instanceof Promise).toBeTruthy()
|
|
expect(res.data.value).toBe(null)
|
|
await res
|
|
expect(res.data.value).toBe('test')
|
|
})
|
|
|
|
it('should not execute with immediate: false', async () => {
|
|
const immediate = await useAsyncData(() => Promise.resolve('test'))
|
|
expect(immediate.data.value).toBe('test')
|
|
expect(immediate.status.value).toBe('success')
|
|
expect(immediate.pending.value).toBe(false)
|
|
|
|
const nonimmediate = await useAsyncData(() => Promise.resolve('test'), { immediate: false })
|
|
expect(nonimmediate.data.value).toBe(null)
|
|
expect(nonimmediate.status.value).toBe('idle')
|
|
expect(nonimmediate.pending.value).toBe(true)
|
|
})
|
|
|
|
it('should capture errors', async () => {
|
|
const { error, status, pending } = await useAsyncData(() => Promise.reject(new Error('test')))
|
|
expect(error.value).toMatchInlineSnapshot('[Error: test]')
|
|
expect(status.value).toBe('error')
|
|
expect(pending.value).toBe(false)
|
|
})
|
|
|
|
// https://github.com/nuxt/nuxt/issues/23411
|
|
it('should initialize with error set to null when immediate: false', async () => {
|
|
const { error, execute } = useAsyncData(() => ({}), { immediate: false })
|
|
expect(error.value).toBe(null)
|
|
await execute()
|
|
expect(error.value).toBe(null)
|
|
})
|
|
|
|
it('should be accessible with useNuxtData', async () => {
|
|
await useAsyncData('key', () => Promise.resolve('test'))
|
|
const data = useNuxtData('key')
|
|
expect(data.data.value).toMatchInlineSnapshot('"test"')
|
|
clearNuxtData('key')
|
|
expect(data.data.value).toBeUndefined()
|
|
expect(useNuxtData('key').data.value).toBeUndefined()
|
|
})
|
|
|
|
it('should be usable _after_ a useNuxtData call', async () => {
|
|
useNuxtApp().payload.data.call = null
|
|
const { data: cachedData } = useNuxtData('call')
|
|
expect(cachedData.value).toMatchInlineSnapshot('null')
|
|
const { data } = await useAsyncData('call', () => Promise.resolve({ resolved: true }), { server: false })
|
|
expect(cachedData.value).toMatchInlineSnapshot(`
|
|
{
|
|
"resolved": true,
|
|
}
|
|
`)
|
|
expect(data.value).toEqual(cachedData.value)
|
|
clearNuxtData('call')
|
|
})
|
|
|
|
it('should be refreshable', async () => {
|
|
await useAsyncData('key', () => Promise.resolve('test'))
|
|
clearNuxtData('key')
|
|
const data = useNuxtData('key')
|
|
expect(data.data.value).toBeUndefined()
|
|
await refreshNuxtData('key')
|
|
expect(data.data.value).toMatchInlineSnapshot('"test"')
|
|
})
|
|
|
|
it('allows custom access to a cache', async () => {
|
|
const { data } = await useAsyncData(() => ({ val: true }), { getCachedData: () => ({ val: false }) })
|
|
expect(data.value).toMatchInlineSnapshot(`
|
|
{
|
|
"val": false,
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
describe('errors', () => {
|
|
it('createError', () => {
|
|
expect(createError({ statusCode: 404 }).toJSON()).toMatchInlineSnapshot(`
|
|
{
|
|
"message": "",
|
|
"statusCode": 404,
|
|
}
|
|
`)
|
|
expect(createError('Message').toJSON()).toMatchInlineSnapshot(`
|
|
{
|
|
"message": "Message",
|
|
"statusCode": 500,
|
|
}
|
|
`)
|
|
})
|
|
|
|
it('isNuxtError', () => {
|
|
const error = createError({ statusCode: 404 })
|
|
expect(isNuxtError(error)).toBe(true)
|
|
expect(isNuxtError(new Error('test'))).toBe(false)
|
|
})
|
|
|
|
it('global nuxt errors', () => {
|
|
const err = useError()
|
|
expect(err.value).toBeUndefined()
|
|
showError('new error')
|
|
expect(err.value).toMatchInlineSnapshot('[Error: new error]')
|
|
clearError()
|
|
// TODO: should this return to being undefined?
|
|
expect(err.value).toBeNull()
|
|
})
|
|
})
|
|
|
|
describe('onNuxtReady', () => {
|
|
it('should call callback immediately once nuxt is hydrated', () => {
|
|
const fn = vi.fn()
|
|
onNuxtReady(fn)
|
|
expect(fn).toHaveBeenCalled()
|
|
})
|
|
})
|
|
|
|
describe('ssr composables', () => {
|
|
it('work on client', () => {
|
|
// @ts-expect-error This should work for backward compatibility
|
|
expect(setResponseStatus()).toBeUndefined()
|
|
expect(useRequestEvent()).toBeUndefined()
|
|
expect(useRequestFetch()).toEqual($fetch)
|
|
expect(useRequestHeaders()).toEqual({})
|
|
expect(prerenderRoutes('/')).toBeUndefined()
|
|
})
|
|
})
|
|
|
|
describe('useState', () => {
|
|
it('default', () => {
|
|
expect(useState(() => 'default').value).toBe('default')
|
|
})
|
|
|
|
it('registers state in payload', () => {
|
|
useState('key', () => 'value')
|
|
expect(Object.entries(useNuxtApp().payload.state)).toContainEqual(['$skey', 'value'])
|
|
})
|
|
})
|
|
|
|
describe('clearNuxtState', () => {
|
|
it('clears state in payload for single key', () => {
|
|
const key = 'clearNuxtState-test'
|
|
const state = useState(key, () => 'test')
|
|
expect(state.value).toBe('test')
|
|
clearNuxtState(key)
|
|
expect(state.value).toBeUndefined()
|
|
})
|
|
|
|
it('clears state in payload for array of keys', () => {
|
|
const key1 = 'clearNuxtState-test'
|
|
const key2 = 'clearNuxtState-test2'
|
|
const state1 = useState(key1, () => 'test')
|
|
const state2 = useState(key2, () => 'test')
|
|
expect(state1.value).toBe('test')
|
|
expect(state2.value).toBe('test')
|
|
clearNuxtState([key1, 'other'])
|
|
expect(state1.value).toBeUndefined()
|
|
expect(state2.value).toBe('test')
|
|
clearNuxtState([key1, key2])
|
|
expect(state1.value).toBeUndefined()
|
|
expect(state2.value).toBeUndefined()
|
|
})
|
|
|
|
it('clears state in payload for function', () => {
|
|
const key = 'clearNuxtState-test'
|
|
const state = useState(key, () => 'test')
|
|
expect(state.value).toBe('test')
|
|
clearNuxtState(() => false)
|
|
expect(state.value).toBe('test')
|
|
clearNuxtState(k => k === key)
|
|
expect(state.value).toBeUndefined()
|
|
})
|
|
|
|
it('clears all state when no key is provided', () => {
|
|
const state1 = useState('clearNuxtState-test', () => 'test')
|
|
const state2 = useState('clearNuxtState-test2', () => 'test')
|
|
expect(state1.value).toBe('test')
|
|
expect(state2.value).toBe('test')
|
|
clearNuxtState()
|
|
expect(state1.value).toBeUndefined()
|
|
expect(state2.value).toBeUndefined()
|
|
})
|
|
})
|
|
|
|
describe('url', () => {
|
|
it('useRequestURL', () => {
|
|
const url = useRequestURL()
|
|
expect(url).toMatchInlineSnapshot('"http://localhost:3000/"')
|
|
expect(url.hostname).toMatchInlineSnapshot('"localhost"')
|
|
expect(url.port).toMatchInlineSnapshot('"3000"')
|
|
expect(url.protocol).toMatchInlineSnapshot('"http:"')
|
|
})
|
|
})
|
|
|
|
describe.skipIf(process.env.TEST_MANIFEST === 'manifest-off')('app manifests', () => {
|
|
it('getAppManifest', async () => {
|
|
const manifest = await getAppManifest()
|
|
delete manifest.timestamp
|
|
expect(manifest).toMatchInlineSnapshot(`
|
|
{
|
|
"id": "override",
|
|
"matcher": {
|
|
"dynamic": {},
|
|
"static": {
|
|
"/": null,
|
|
"/pre": null,
|
|
"/pre/test": {
|
|
"redirect": true,
|
|
},
|
|
},
|
|
"wildcard": {
|
|
"/pre": {
|
|
"prerender": true,
|
|
},
|
|
},
|
|
},
|
|
"prerendered": [
|
|
"/specific-prerendered",
|
|
],
|
|
}
|
|
`)
|
|
})
|
|
it('getRouteRules', async () => {
|
|
expect(await getRouteRules('/')).toMatchInlineSnapshot('{}')
|
|
expect(await getRouteRules('/pre')).toMatchInlineSnapshot(`
|
|
{
|
|
"prerender": true,
|
|
}
|
|
`)
|
|
expect(await getRouteRules('/pre/test')).toMatchInlineSnapshot(`
|
|
{
|
|
"prerender": true,
|
|
"redirect": true,
|
|
}
|
|
`)
|
|
})
|
|
it('isPrerendered', async () => {
|
|
expect(await isPrerendered('/specific-prerendered')).toBeTruthy()
|
|
expect(await isPrerendered('/prerendered/test')).toBeTruthy()
|
|
expect(await isPrerendered('/test')).toBeFalsy()
|
|
expect(await isPrerendered('/pre/test')).toBeFalsy()
|
|
expect(await isPrerendered('/pre/thing')).toBeTruthy()
|
|
})
|
|
})
|