mirror of
https://github.com/zhigang1992/DefinitelyTyped.git
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de1d13bd54
* Add xstream * Add bigi * Add uuid-js * Add user-home * Add strip-bom * Add strip-ansi * Add slug * Add safe-regex * Add react-recaptcha * Add is-absolute-url * Add is-archive * Add is-compressed * Add is-relative-url * add is-root-path * Add is-root * Add is-text-path * add os-homedir * Add os-tmpdir * Add path-is-absolute * Add pad * Add number-is-nan * Add node-hid * Add is-finite * is-path-incwd * Add indent-string * Add cpy * Add camelcase-keys * Add blacklist * add http-codes * clamp-js * Add checkstyle-formatter * Add currency-formatter * Add multi-typeof * Add intl-messageformat * Add coinstring * Add ecurve * Add bitcoinjs-lib * Add deep-freeze * Add fuxxaldrin * Add react-body-classname * Add react-highlight-words * Update headers * Fix lint errors * remove xstream * Code review comments * Remove clamp-js in favour of https://github.com/DefinitelyTyped/DefinitelyTyped/pull/13527
63 lines
2.6 KiB
TypeScript
63 lines
2.6 KiB
TypeScript
/// <reference types="node" />
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import bigi = require('bigi')
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import bitcoin = require('bitcoinjs-lib');
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declare var it: any;
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declare var describe: any;
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declare var assert: any;
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describe('bitcoinjs-lib (basic)', function () {
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it('can generate a random bitcoin address', function () {
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// for testing only
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function rng() { return new Buffer('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz') }
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// generate random keyPair
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var keyPair = bitcoin.ECPair.makeRandom({ rng: rng })
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var address = keyPair.getAddress()
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assert.strictEqual(address, '1F5VhMHukdnUES9kfXqzPzMeF1GPHKiF64')
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})
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it('can generate an address from a SHA256 hash', function () {
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var hash = bitcoin.crypto.sha256('correct horse battery staple')
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var d = bigi.fromBuffer(hash)
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var keyPair = new bitcoin.ECPair(d)
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var address = keyPair.getAddress()
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assert.strictEqual(address, '1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8')
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})
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it('can generate a random keypair for alternative networks', function () {
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// for testing only
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function rng() { return new Buffer('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz') }
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var litecoin = bitcoin.networks.litecoin
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var keyPair = bitcoin.ECPair.makeRandom({ network: litecoin, rng: rng })
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var wif = keyPair.toWIF()
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var address = keyPair.getAddress()
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assert.strictEqual(address, 'LZJSxZbjqJ2XVEquqfqHg1RQTDdfST5PTn')
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assert.strictEqual(wif, 'T7A4PUSgTDHecBxW1ZiYFrDNRih2o7M8Gf9xpoCgudPF9gDiNvuS')
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})
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it('can import an address via WIF', function () {
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var keyPair = bitcoin.ECPair.fromWIF('Kxr9tQED9H44gCmp6HAdmemAzU3n84H3dGkuWTKvE23JgHMW8gct')
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var address = keyPair.getAddress()
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assert.strictEqual(address, '19AAjaTUbRjQCMuVczepkoPswiZRhjtg31')
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})
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it('can create a Transaction', function () {
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var keyPair = bitcoin.ECPair.fromWIF('L1uyy5qTuGrVXrmrsvHWHgVzW9kKdrp27wBC7Vs6nZDTF2BRUVwy')
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var tx = new bitcoin.TransactionBuilder()
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tx.addInput('aa94ab02c182214f090e99a0d57021caffd0f195a81c24602b1028b130b63e31', 0)
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tx.addOutput('1Gokm82v6DmtwKEB8AiVhm82hyFSsEvBDK', 15000)
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tx.sign(0, keyPair)
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assert.strictEqual(tx.build().toHex(), '0100000001313eb630b128102b60241ca895f1d0ffca2170d5a0990e094f2182c102ab94aa000000006b483045022100aefbcf847900b01dd3e3debe054d3b6d03d715d50aea8525f5ea3396f168a1fb022013d181d05b15b90111808b22ef4f9ebe701caf2ab48db269691fdf4e9048f4f60121029f50f51d63b345039a290c94bffd3180c99ed659ff6ea6b1242bca47eb93b59fffffffff01983a0000000000001976a914ad618cf4333b3b248f9744e8e81db2964d0ae39788ac00000000')
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})
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}) |