test: add basic test for old-fetch functionality

test/e2e/fetch.browser.test.js

@@ -35,6 +35,12 @@ describe('basic browser', () => {
     expect(await page.$text('pre')).toContain('pi0')
   })
 
+  test('/old-fetch', async () => {
+    await page.nuxt.navigate('/old-fetch')
+    const storeState = await page.nuxt.storeState()
+    expect(storeState).toMatchObject({ oldFetchData: 'old-fetch' })
+  })
+
   test('/fetch-error', async () => {
     await page.nuxt.navigate('/fetch-error')
     expect(await page.$text('p')).toContain('Fetching...')

test/fixtures/fetch/pages/old-fetch.vue

@@ -1,13 +1,13 @@
 <template>
-  <div>
-    Display a warning in the console
+  <div id="old-fetch">
+    oldFetchData: {{ $store.state.oldFetchData }}
   </div>
 </template>
 
 <script>
 export default {
-  async fetch (context) {
-    // Should display a warning
+  fetch ({ store, route }) {
+    store.commit('setOldFetchData', route.name)
   },
   data () {
     return {

test/fixtures/fetch/store/index.js

@@ -0,0 +1,9 @@
+export const state = () => ({
+  oldFetchData: 'not-set'
+})
+
+export const mutations = {
+  setOldFetchData (state, data) {
+    state.oldFetchData = data
+  }
+}