@plugnet/keyring/pair/index.spec.js

Keyring management

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _utilCrypto = require("@plugnet/util-crypto");

var _testingPairs = _interopRequireDefault(require("../testingPairs"));

var _ = _interopRequireDefault(require("."));

// Copyright 2017-2019 @polkadot/keyring authors & contributors
// This software may be modified and distributed under the terms
// of the Apache-2.0 license. See the LICENSE file for details.
const keyring = (0, _testingPairs.default)({
  type: 'ed25519'
}, false);
describe('pair', () => {
  const SIGNATURE = new Uint8Array([80, 191, 198, 147, 225, 207, 75, 88, 126, 39, 129, 109, 191, 38, 72, 181, 75, 254, 81, 143, 244, 79, 237, 38, 236, 141, 28, 252, 134, 26, 169, 234, 79, 33, 153, 158, 151, 34, 175, 188, 235, 20, 35, 135, 83, 120, 139, 211, 233, 130, 1, 208, 201, 215, 73, 80, 56, 98, 185, 196, 11, 8, 193, 14]);
  it('has a publicKey', () => {
    expect(keyring.alice.publicKey).toEqual(new Uint8Array([209, 114, 167, 76, 218, 76, 134, 89, 18, 195, 43, 160, 168, 10, 87, 174, 105, 171, 174, 65, 14, 92, 203, 89, 222, 232, 78, 47, 68, 50, 219, 79]));
  });
  it('allows signing', () => {
    expect(keyring.alice.sign(new Uint8Array([0x61, 0x62, 0x63, 0x64]))).toEqual(SIGNATURE);
  });
  it('validates a correctly signed message', () => {
    expect(keyring.alice.verify(new Uint8Array([0x61, 0x62, 0x63, 0x64]), SIGNATURE)).toEqual(true);
  });
  it('fails a correctly signed message (message changed)', () => {
    expect(keyring.alice.verify(new Uint8Array([0x61, 0x62, 0x63, 0x64, 0x65]), SIGNATURE)).toEqual(false);
  });
  it('allows setting/getting of meta', () => {
    keyring.bob.setMeta({
      foo: 'bar',
      something: 'else'
    });
    expect(keyring.bob.meta).toMatchObject({
      foo: 'bar',
      something: 'else'
    });
    keyring.bob.setMeta({
      something: 'thing'
    });
    expect(keyring.bob.meta).toMatchObject({
      foo: 'bar',
      something: 'thing'
    });
  });
  it('allows encoding of address with different prefixes', () => {
    expect(keyring.alice.address).toEqual('5GoKvZWG5ZPYL1WUovuHW3zJBWBP5eT8CbqjdRY4Q6iMaQua');
    (0, _utilCrypto.setAddressPrefix)(68);
    expect(keyring.alice.address).toEqual('7sGUeMak588SPY2YMmmuKUuLz7u2WQpf74F9dCFtSLB2td9d');
  });
  it('allows getting public key after decoding', () => {
    const PASS = 'testing';
    const encoded = keyring.alice.encodePkcs8(PASS);
    const pair = (0, _.default)('sr25519', {
      publicKey: keyring.alice.publicKey
    });
    pair.decodePkcs8(PASS, encoded);
    expect(pair.isLocked).toEqual(false);
  });
});