ImportAccountWithStrategies Json and Keystore

test/unit/account-import-strategies.spec.js

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+const assert = require('assert')
+const accountImporter = require('../../app/scripts/account-import-strategies/index')
+const ethUtil = require('ethereumjs-util')
+
+describe('Account Import Strategies', function () {
+  const privkey = '0x4cfd3e90fc78b0f86bf7524722150bb8da9c60cd532564d7ff43f5716514f553'
+  const json = '{"version":3,"id":"dbb54385-0a99-437f-83c0-647de9f244c3","address":"a7f92ce3fba24196cf6f4bd2e1eb3db282ba998c","Crypto":{"ciphertext":"bde13d9ade5c82df80281ca363320ce254a8a3a06535bbf6ffdeaf0726b1312c","cipherparams":{"iv":"fbf93718a57f26051b292f072f2e5b41"},"cipher":"aes-128-ctr","kdf":"scrypt","kdfparams":{"dklen":32,"salt":"7ffe00488319dec48e4c49a120ca49c6afbde9272854c64d9541c83fc6acdffe","n":8192,"r":8,"p":1},"mac":"2adfd9c4bc1cdac4c85bddfb31d9e21a684e0e050247a70c5698facf6b7d4681"}}'
+
+  it('imports a private key and strips 0x prefix', async function () {
+    const importPrivKey = await accountImporter.importAccount('Private Key', [ privkey ])
+    assert.equal(importPrivKey, ethUtil.stripHexPrefix(privkey))
+  })
+
+  it('fails when password is incorrect for keystore', async function () {
+    const wrongPassword = 'password2'
+
+    try {
+      await accountImporter.importAccount('JSON File', [ json, wrongPassword])
+    } catch (error) {
+      assert.equal(error.message, 'Key derivation failed - possibly wrong passphrase')
+    }
+  })
+
+  it('imports json string and password to return a private key', async function () {
+    const fileContentsPassword = 'password1'
+    const importJson = await accountImporter.importAccount('JSON File', [ json, fileContentsPassword])
+    console.log(importJson)
+  })
+
+})