Add tests for findStorage()

2025-12-13 17:56:25 +00:00 · 2017-07-26 15:09:43 +09:00
parent f79734391e
commit f39b7594ab
1 changed files with 32 additions and 0 deletions
--- a/tests/lib/find-storage-test.js
+++ b/tests/lib/find-storage-test.js
@@ -0,0 +1,32 @@
+const test = require('ava')
+const { findStorage } = require('browser/lib/findStorage')
+
+global.document = require('jsdom').jsdom('<body></body>')
+global.window = document.defaultView
+global.navigator = window.navigator
+
+const Storage = require('dom-storage')
+const localStorage = window.localStorage = global.localStorage = new Storage(null, { strict: true })
+const path = require('path')
+const TestDummy = require('../fixtures/TestDummy')
+const sander = require('sander')
+const os = require('os')
+const storagePath = path.join(os.tmpdir(), 'test/find-storage')
+
+test.beforeEach((t) => {
+  t.context.storage = TestDummy.dummyStorage(storagePath)
+  localStorage.setItem('storages', JSON.stringify([t.context.storage.cache]))
+})
+
+// Unit test
+test('findStorage() should return a correct storage path(string)', t => {
+  const storageKey = t.context.storage.cache.key
+
+  t.is(findStorage(storageKey).key, storageKey)
+  t.is(findStorage(storageKey).path, storagePath)
+})
+
+test.after(function after () {
+  localStorage.clear()
+  sander.rimrafSync(storagePath)
+})