fix: tests localforage

Author: hugo-sahuc-kalisio

.changeset/loud-meals-fail.md

@@ -0,0 +1,5 @@
+---
+"@kalisio/feathers-localforage": minor
+---
+
+FIX localforage tests

packages/feathers-localforage/test/index.test.js

@@ -3,7 +3,7 @@ import adapterTests from '@feathersjs/adapter-tests'
 import errors from '@feathersjs/errors'
 import { feathers } from '@feathersjs/feathers'
 import assert from 'assert'
-import service from '../src/index.js'
+import { init as service } from '../src/index.js'
 
 const testSuite = adapterTests([
   '.options',

packages/feathers-localforage/test/utilities/local-forage.js

@@ -0,0 +1,34 @@
+import { vi } from 'vitest'
+
+const mockStore = new Map()
+
+export const createLocalForageInstance = () => ({
+  INDEXEDDB: 1,
+  WEBSQL: 2,
+  LOCALSTORAGE: 3,
+
+  config: vi.fn().mockResolvedValue(undefined),
+
+  setItem: vi.fn((key, value) => {
+    mockStore.set(key, value)
+    return Promise.resolve(value)
+  }),
+
+  getItem: vi.fn((key) => Promise.resolve(mockStore.get(key) ?? null)),
+
+  removeItem: vi.fn((key) => {
+    mockStore.delete(key)
+    return Promise.resolve()
+  }),
+
+  clear: vi.fn(() => {
+    mockStore.clear()
+    return Promise.resolve()
+  }),
+
+  keys: vi.fn(() => Promise.resolve(Array.from(mockStore.keys())))
+})
+
+export const clearLocalForageMock = () => {
+  mockStore.clear()
+}

packages/feathers-localforage/vitest.setup.js

@@ -1,8 +1,29 @@
-import { beforeAll, afterAll } from 'vitest'
+import { vi, beforeEach, afterEach, beforeAll, afterAll } from 'vitest'
 import { LocalStorage } from './test/utilities/local-storage.js'
+import { createLocalForageInstance, clearLocalForageMock } from './test/utilities/local-forage.js'
 
 // For mocha @feathersjs/adapter-tests
 global.before = beforeAll
 global.after = afterAll
 
 global.localStorage = new LocalStorage()
+
+// Mock localforage
+vi.mock('localforage', () => ({
+  default: {
+    createInstance: vi.fn(() => createLocalForageInstance()),
+    INDEXEDDB: 1,
+    WEBSQL: 2,
+    LOCALSTORAGE: 3
+  }
+}))
+
+beforeEach(() => {
+  clearLocalForageMock()
+  vi.clearAllMocks()
+})
+
+afterEach(() => {
+  clearLocalForageMock()
+  vi.clearAllMocks()
+})