From d465db5906a52f7710a8e0eb0c9a6d55741c3535 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Sch=C3=A4fer?= <git@roschaefer.de>
Date: Tue, 18 Dec 2018 15:03:46 +0100
Subject: [PATCH] Test store/auth#login

---
 store/auth.js      | 14 -----------
 store/auth.test.js | 61 ++++++++++++++++++++++++++++++++++++++++------
 2 files changed, 53 insertions(+), 22 deletions(-)

diff --git a/store/auth.js b/store/auth.js
index 6e8435c41..13ae2b65e 100644
--- a/store/auth.js
+++ b/store/auth.js
@@ -54,20 +54,6 @@ export const getters = {
   token(state) {
     return state.token
   }
-  // userSettings(state, getters, rootState, rootGetters) {
-  // const userSettings = (state.user && state.user.userSettings) ? state.user.userSettings : {}
-  //
-  // const defaultLanguage = (state.user && state.user.language) ? state.user.language : rootGetters['i18n/locale']
-  // let contentLanguages = !isEmpty(userSettings.contentLanguages) ? userSettings.contentLanguages : []
-  // if (isEmpty(contentLanguages)) {
-  //   contentLanguages = userSettings.uiLanguage ? [userSettings.uiLanguage] : [defaultLanguage]
-  // }
-  //
-  // return Object.assign({
-  //   uiLanguage: defaultLanguage,
-  //   contentLanguages: contentLanguages
-  // }, userSettings)
-  // }
 }
 
 export const actions = {
diff --git a/store/auth.test.js b/store/auth.test.js
index 9f53701bf..fd2663f83 100644
--- a/store/auth.test.js
+++ b/store/auth.test.js
@@ -1,15 +1,60 @@
 import { getters, mutations, actions } from './auth.js'
 
 let state
+let commit
+const token = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6InUxIiwic2x1ZyI6InBldGVyLWx1c3RpZyIsIm5hbWUiOiJQZXRlciBMdXN0aWciLCJhdmF0YXIiOiJodHRwczovL3MzLmFtYXpvbmF3cy5jb20vdWlmYWNlcy9mYWNlcy90d2l0dGVyL2FudG9ueXpvdG92LzEyOC5qcGciLCJlbWFpbCI6ImFkbWluQGV4YW1wbGUub3JnIiwicm9sZSI6ImFkbWluIiwiaWF0IjoxNTQ1MTQwMTQ5LCJleHAiOjE2MzE1NDAxNDksImF1ZCI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMCIsImlzcyI6Imh0dHA6Ly9sb2NhbGhvc3Q6NDAwMCIsInN1YiI6InUxIn0.t1nDgdRPNxXGbNzHHN6uSt5fmS4ofFNLjk_k5XnCoCs"
 
-describe('isAuthenticated', () => {
-  describe('given JWT Bearer token', () => {
-    test('true', () => {
-      state = {
-        token:
-          'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6InUxIiwic2x1ZyI6InBldGVyLWx1c3RpZyIsIm5hbWUiOiJQZXRlciBMdXN0aWciLCJhdmF0YXIiOiJodHRwczovL3MzLmFtYXpvbmF3cy5jb20vdWlmYWNlcy9mYWNlcy90d2l0dGVyL25haXRhbmFtb3Jlbm8vMTI4LmpwZyIsImVtYWlsIjoiYWRtaW5AZXhhbXBsZS5vcmciLCJyb2xlIjoiYWRtaW4iLCJpYXQiOjE1NDUwNjMzODcsImV4cCI6MTYzMTQ2MzM4NywiYXVkIjoiaHR0cHM6Ly9uaXRyby1zdGFnaW5nLmh1bWFuLWNvbm5lY3Rpb24ub3JnIiwiaXNzIjoiaHR0cHM6Ly9hcGktbml0cm8tc3RhZ2luZy5odW1hbi1jb25uZWN0aW9uLm9yZyIsInN1YiI6InUxIn0.BQEoC3J6uRqMvIVfHYmMbmfMR2BudiG5Xvn8mfcc0Kk'
-      }
-      expect(getters.isAuthenticated(state)).toBe(true)
+beforeEach(() => {
+  commit = jest.fn()
+})
+
+describe('getters', () => {
+  describe('isAuthenticated', () => {
+    describe('given JWT Bearer token', () => {
+      test('true', () => {
+        state = { token }
+        expect(getters.isAuthenticated(state)).toBe(true)
+      })
+    })
+  })
+})
+
+describe('actions', () => {
+  let action
+
+  describe('login', () => {
+    describe('given a successful response', () => {
+      let mutate
+      let onLogin
+
+      beforeEach(() => {
+        mutate = jest.fn(() => Promise.resolve( { data: { login: { token } } }))
+        onLogin = jest.fn(() => Promise.resolve())
+        const module = {
+          app: {
+            apolloProvider: { defaultClient: { mutate } },
+            $apolloHelpers: { onLogin }
+          }
+        }
+        action = actions.login.bind(module)
+      })
+
+      afterEach(() => {
+        action = null
+      })
+
+      it('saves the JWT Bearer token', async () => {
+        await action({commit}, {email: 'doesnot@matter.org', password: '1234'})
+        const expected = [
+          ['SET_PENDING', true],
+          ['SET_USER', null],
+          ['SET_TOKEN', null],
+          ['SET_TOKEN', token],
+          ['SET_USER', { }],
+          ['SET_PENDING', false]
+        ]
+        expect(commit.mock.calls).toEqual(expected)
+      })
     })
   })
 })