62 lines
1.7 KiB
JavaScript
62 lines
1.7 KiB
JavaScript
'use strict';
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var chai = require('chai');
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var bitcore = require('../bitcore');
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var buffertools = require('buffertools');
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var should = chai.should();
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var KeyModule = bitcore.KeyModule;
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var Key;
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describe('Key', function() {
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it('should initialze the main object', function() {
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should.exist(KeyModule);
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});
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it('should be able to create class', function() {
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Key = KeyModule.Key;
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should.exist(Key);
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});
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it('should be able to create instance', function() {
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var k = new Key();
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should.exist(k);
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});
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it('should be able to generateSync instance', function() {
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var k = Key.generateSync();
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should.exist(k);
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(k instanceof Key).should.be.ok;
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});
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it('should retain some basic properties', function() {
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var k = Key.generateSync();
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should.exist(k.private);
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should.exist(k.public);
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should.exist(k.compressed);
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});
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it('should have a valid public key', function() {
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var k = Key.generateSync();
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k.compressed.should.be.ok;
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k.public.length.should.equal(33);
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k.public[0].should.be.above(1);
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k.public[0].should.be.below(4);
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});
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it('should have a valid private key', function() {
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var k = Key.generateSync();
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k.private.length.should.be.below(33);
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k.private.length.should.be.above(30);
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});
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it('should be able to regenerate from a private key', function() {
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var k = Key.generateSync();
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var pkshex = 'b7dafe35d7d1aab78b53982c8ba554584518f86d50af565c98e053613c8f15e0';
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var pubhex = '02211c9570d24ba84a3ee31c8a08e93a6756b3f3beac76a4ab8d9748ca78203389';
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k.private = buffertools.fromHex(new Buffer(pkshex));
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k.regenerateSync();
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k.compressed.should.be.ok;
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buffertools.toHex(k.private).should.equal(pkshex);
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buffertools.toHex(k.public).should.equal(pubhex);
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});
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});
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