test: add test for youch

test/debug.test.js

@@ -30,6 +30,14 @@ test('Check /test/_open with error (open-in-editor)', async t => {
   t.is(body, 'File is not specified')
 })
 
+test('Check /test/error (Youch)', async t => {
+  const { response, error } = await t.throws(nuxt.renderAndGetWindow(url('/test/error')))
+  t.is(response.statusCode, 500)
+  t.is(response.statusMessage, 'NuxtServerError')
+  t.true(error.includes('test youch !'))
+  t.true(error.includes('<div class="error-frames">'))
+})
+
 // Close server and ask nuxt to stop listening to file changes
 test.after('Closing server and nuxt.js', t => {
   nuxt.close()

test/fixtures/debug/pages/error.vue

@@ -0,0 +1,12 @@
+<template>
+  <h1>Error page</h1>
+</template>
+
+<script>
+/* eslint no-undef: 0 */
+export default {
+  data () {
+    throw new Error('test youch !')
+  }
+}
+</script>