anders/Wallet
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add setFromObj and getEncryptedObj to storage classes

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This is so that you can export the file from the browser and use the same file
in the wallet file from the command-line. I have made encryption work
equivalently between the browser and node.
This commit is contained in:
Ryan X. Charles 2014-04-17 18:04:56 -03:00
commit 69c5c3bc2e
8 changed files with 140 additions and 6 deletions
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39
test/test.storage.File.js
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@ -1,9 +1,11 @@
'use strict';
var chai = chai || require('chai');
var chai = require('chai');
var should = chai.should();
var Storage = Storage || require('../js/models/storage/File.js');
var sinon = sinon || require('sinon');
var Storage = require('../js/models/storage/File.js');
var sinon = require('sinon');
var crypto = require('crypto');
var CryptoJS = require('node-cryptojs-aes').CryptoJS;
describe('Storage/File', function() {
it('should exist', function() {
@ -135,6 +137,37 @@ describe('Storage/File', function() {
});
});
describe('#setFromObj', function() {
it('should set this object for a wallet', function(done) {
var obj = {test:'testval'};
var storage = new Storage();
storage.save = function(walletId, callback) {
callback();
};
storage.setFromObj('walletId', obj, function() {
storage.data.walletId.test.should.equal('testval');
done();
});
});
});
describe('#getEncryptedObj', function() {
it('should give an encrypted object', function() {
var obj = {test:'testval'};
var data = JSON.stringify(obj);
var encrypted = CryptoJS.AES.encrypt(data, 'password');
var hex = CryptoJS.enc.Hex.stringify(CryptoJS.enc.Base64.parse(encrypted.toString()));
var storage = new Storage({password: 'password'});
storage.data['walletId'] = obj;
var enc = storage.getEncryptedObj('walletId');
enc.length.should.equal(96);
enc.slice(0,10).should.equal(hex.slice(0,10));
enc.slice(0,6).should.equal("53616c");
});
});
describe('#clearAll', function() {
it('should set data to {}', function() {