Axel Chalon
3c253ec2c4
* Simplify @polkadot/keyring KeyringPair * Fix keypair.address not taking prefix changes into account * Merge master, update CHANGELOG * Use getter for keypair.publicKey * Fix import * Fix isLocked; add test
66 lines
1.5 KiB
TypeScript
66 lines
1.5 KiB
TypeScript
// Copyright 2017-2019 @polkadot/util-crypto authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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// @flow
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import testingPairs from '../../../keyring/src/testingPairs';
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import encode from './encode';
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const keyring = testingPairs({ type: 'ed25519' }, false);
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describe('encode', () => {
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it('encodes an address to a valid value', () => {
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expect(
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keyring.alice.address
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).toEqual('5GoKvZWG5ZPYL1WUovuHW3zJBWBP5eT8CbqjdRY4Q6iMaQua');
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});
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it('fails when non-valid publicKey provided', () => {
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expect(
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() => encode(
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keyring.alice.publicKey.slice(0, 30)
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)
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).toThrow(/Expected a valid key/);
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});
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it('encodes a 1-byte address', () => {
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expect(
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encode(
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new Uint8Array([1])
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)
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).toEqual('F7NZ');
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});
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it('encodes a 1-byte address (with prefix)', () => {
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expect(
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encode(
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new Uint8Array([1]), 68
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)
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).toEqual('PqtB');
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});
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it('encodes a 2-byte address', () => {
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expect(
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encode(
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new Uint8Array([0, 1]), 68
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)
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).toEqual('2jpAFn');
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});
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it('encodes a 4-byte address', () => {
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expect(
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encode(
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new Uint8Array([1, 2, 3, 4]), 68
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)
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).toEqual('as7QnGMf');
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});
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it('enodes a 8-byte address', () => {
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expect(
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encode(
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new Uint8Array([42, 44, 10, 0, 0, 0, 0, 0]), 68
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)
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).toEqual('4q7qY5RBG7Z4wv');
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});
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});
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