Unit-test the Airbitz file support

Author: swansontec

src/core/fake/fake-world.ts

@@ -104,7 +104,11 @@ export function makeFakeWorld(
     },
 
     async makeEdgeContext(opts: EdgeFakeContextOptions): Promise<EdgeContext> {
-      const { allowNetworkAccess = false, cleanDevice = false } = opts
+      const {
+        allowNetworkAccess = false,
+        cleanDevice = false,
+        extraFiles = {}
+      } = opts
 
       const fakeFetch = makeFetchFunction(fakeServer)
       const fetch: EdgeFetchFunction = !allowNetworkAccess
@@ -138,6 +142,12 @@ export function makeFakeWorld(
         }
       }
 
+      if (extraFiles != null) {
+        for (const path of Object.keys(extraFiles)) {
+          await fakeIo.disklet.setText(path, extraFiles[path])
+        }
+      }
+
       const out = await makeContext({ io: fakeIo, nativeIo }, logBackend, {
         ...opts
       })

src/types/types.ts

@@ -1874,6 +1874,9 @@ export interface EdgeFakeContextOptions {
 
   // Fake device options:
   cleanDevice?: boolean
+
+  /** Extra files to be saved on the fake device. */
+  extraFiles?: { [path: string]: string }
 }
 
 /**

test/core/login/airbitz.test.ts

@@ -0,0 +1,34 @@
+import { expect } from 'chai'
+import { describe, it } from 'mocha'
+
+import { makeFakeEdgeWorld } from '../../../src/index'
+import { airbitzFiles, fakeUser } from '../../fake/fake-user'
+
+const quiet = { onLog() {} }
+
+describe('airbitz stashes', function () {
+  it('can log into legacy airbitz files', async function () {
+    const world = await makeFakeEdgeWorld([fakeUser], quiet)
+    const context = await world.makeEdgeContext({
+      airbitzSupport: true,
+      apiKey: '',
+      appId: '',
+      cleanDevice: true,
+      extraFiles: airbitzFiles
+    })
+
+    expect(context.localUsers).deep.equals([
+      {
+        keyLoginEnabled: true,
+        lastLogin: undefined,
+        loginId: 'BTnpEn7pabDXbcv7VxnKBDsn4CVSwLRA25J8U84qmg4h',
+        pinLoginEnabled: true,
+        recovery2Key: 'NVADGXzb5Zc55PYXVVT7GRcXPnY9NZJUjiZK8aQnidc',
+        username: 'js test 0',
+        voucherId: undefined
+      }
+    ])
+
+    await context.loginWithPIN(fakeUser.username, fakeUser.pin)
+  })
+})

test/fake/fake-user.ts

@@ -221,3 +221,61 @@ export const fakeUserDump: EdgeFakeUser = {
 }
 
 export const fakeUser = { ...fakeUserDump, ...info }
+
+/**
+ * This data comes from the old C++ abc-cli tool.
+ * It was created by uploading the "js test 0" user above into a
+ * testing login server, and then running `abc-cli sign-in`
+ * with the matching username and password.
+ * These are the exact files abc-cli wrote to disk
+ * once the sign-in was complete.
+ */
+export const airbitzFiles = {
+  'Accounts/Account0/CarePackage.json': JSON.stringify({
+    SNRP2: {
+      n: 16384,
+      p: 1,
+      r: 2,
+      salt_hex:
+        'ed6396d127b60d6ffc469634b9a53bdcfb4ee381e9b9df5e66a0f97895871981'
+    }
+  }),
+  'Accounts/Account0/LoginPackage.json': JSON.stringify({
+    ELP1: {
+      data_base64:
+        'ZHhQtHA48aPf083XbEeNMAzbu4KE5dNLU6q0WzTUwJkxGG72elIha9wMjpAvwxmJ2PC3ZCMya1eiVgHPqTO+zS8dWHmuqzbpNY+IdoAtjF//dZ6O4mCcMR8enmj5xYaVBIIQ8WCcang+2RTqDzOoI+W8p6mM9N528ypy0lkpYi9lpGrxAAAJjhk+9xdBRcL4O5jkCZ0VQEvoRCqlU2y99YtRYtB/+nYj51PTtU00MUpKq7PggNZI5EDmZC9vK/BRnBArLbnwj7L88vuKEXBumYX0GA9ZhTPXMuRfABzvCxPkTKLGG2KmfQAtSAehCDMtkgQzocXSCiUuzqBdId56WkNFYC+Phq6vgflPK2qcxkV6Kz2qu8Yr1nBveyLsUTGOZgoBlya2UEZrQ4B96mUv5Q==',
+      encryptionType: 0,
+      iv_hex: 'c801b7e3265734544c08c68bdff86979'
+    },
+    EMK_LP2: {
+      data_base64:
+        'sXBdJaaeVNWOuBWdRVvULaS+VqPkTF1eLR0BMSi2a4F+DCc+4JbMqgBPK3uyp7MHd3qpOOt7Fcth5gnT5hspzh47ONsTTaQNglwZ4lY25OKGsK7ldWrcohiDEgswgG8whGM3tqio6iIMndkuZn3Dn9aj0SwWNdCuW1xFYvbMa7pCgWr0QT+zjWJAPnlT0U1hqJNjGDqFK6jYorClWKsbBZtVJ/dCRMv5+xu05S7fCdgQnz1m5O5nMHTcw6NFR0eBApOOh3KbghOeh0QcBAa5jNm4L61BK5wMCgPydh2/u+MSu34ERsomA5kwp86N35EKHGJH3p0Jq/jf9ToR9wU/MlPivmHvbbspxIzay0feJcanodfyFqLLnsfknSptgiaX3ppat83xrdndQH+JNYweNTgoZmd5pt/8hu/LGk1iAs8Z6e61FaYXm+UI/yxUQFy3A8meST1UfVAxeFw3IRCRZRplll8fgALH67kO15s4bts=',
+      encryptionType: 0,
+      iv_hex: '0989bebe4103816be3db48a2ed3ff338'
+    },
+    ESyncKey: {
+      data_base64:
+        'ruf9v3eWUg2GZJf+94boCPyui4nQ9HnJCWx07kmRg+nKns+1MlqSFQQNINgHXLWDrQvho69AnQrP9Ep+PcXOnG+m0kiqlmzm8UdhQoQJOKP/O5S2TFwMuLpLrGN+I4F5HbdGVMA20WJjhfQ7Kzc3H2hHwm1BUo0xItbV/audT6KySR+ugeW+jF5glzB0/8eAYFKloYd0YC6TZg1gmZU7jqBatpylk7a9znrZG6zKVyPQxnkKr6TnF3xQihSw2H7g1Gd4AI4Pttye/RYsVbwqFFnD2OZwgp7kqeyLwVRsU6OboRtkBYuaa4adYhXHda94',
+      encryptionType: 0,
+      iv_hex: '59309614b12c169af977681e01d6ad8b'
+    }
+  }),
+  'Accounts/Account0/OtpKey.json': JSON.stringify({
+    TOTP: 'HELLO==='
+  }),
+  'Accounts/Account0/Pin2Key.json': JSON.stringify({
+    pin2Key: '22b6wM3F6bd3LpT1UHLhb7pDr5BxzAuVNhuU5HGudZHq'
+  }),
+  'Accounts/Account0/Recovery2Key.json': JSON.stringify({
+    recovery2Key: 'NVADGXzb5Zc55PYXVVT7GRcXPnY9NZJUjiZK8aQnidc'
+  }),
+  'Accounts/Account0/RootKey.json': JSON.stringify({
+    data_base64:
+      'pR+yQsnkynA03Xqa8AYHzRzunxsBoFM39huz09DL+20RZxAAid4iWkkBNei+Z6Mp0sdhDNfilPQmU5rOuABo70NIO+E3GNZ66RmG6SkN0Jo0Fgp28Qfyg/aD6BlMNw++oXS8yGuDvPotDpM/rgYd6l7/OuLLfg5cZw85Qe1D9UM9dqP8EVpKPQTqSsAnTE0RsHG3HFVIFVRQAsIqqsynAC+h8QiKdAFaqzdFVbB75iu4KV27wdjfRnZrTVPqGA9fnC96vhRRUNRmQnWbJRvdyhIXRHYXJbu/ip1eFts054yfjhyxHffOXfcSpm3xwL0itf3Y4rEUG0dEQO5IwfpuRxspFFn3S/Fi4wGkw+PJNNtF3r5djryeYOFE854n3YOkBayhyhnNAJuaaHeOnrP7QaD3V4hDuFezHqTWCU8lA7W0u7SmFZ1IXXXxvjITvglkmTrnx8CbWkmjRXqIbMl8tg==',
+    encryptionType: 0,
+    iv_hex: '96cc1ebc2d11a0b38c9259c056d3ca23'
+  }),
+  'Accounts/Account0/UserName.json': JSON.stringify({
+    userName: 'js test 0'
+  })
+}