mirror of
https://github.com/Xahau/xahau.js.git
synced 2025-11-19 19:55:51 +00:00
353 lines
13 KiB
JavaScript
353 lines
13 KiB
JavaScript
'use strict';
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/* eslint-disable max-len*/
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const assert = require('assert');
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const lodash = require('lodash');
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const SerializedObject = require('ripple-lib').SerializedObject;
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const Amount = require('ripple-lib').Amount;
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const sjclcodec = require('sjcl-codec');
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// Shortcuts
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const hex = sjclcodec.hex;
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const utf8 = sjclcodec.utf8String;
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describe('Serialized object', function() {
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function convertStringToHex(string) {
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return hex.fromBits(utf8.toBits(string)).toUpperCase();
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}
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describe('#from_json(v).to_json() == v', function() {
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it('outputs same as passed to from_json', function() {
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const input_json = {
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Account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Amount: '274579388',
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Destination: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Fee: '15',
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Flags: 0,
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Paths: [[
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{
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account: 'r3kmLJN5D28dHuH8vZNUZpMC43pEHpaocV',
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currency: 'USD',
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issuer: 'r3kmLJN5D28dHuH8vZNUZpMC43pEHpaocV',
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type: 49,
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type_hex: '0000000000000031'
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},
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{
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currency: 'XRP',
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type: 16,
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type_hex: '0000000000000010'
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}
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]],
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SendMax: {
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currency: 'USD',
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issuer: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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value: '2.74579388'
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},
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Sequence: 351,
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SigningPubKey: '02854B06CE8F3E65323F89260E9E19B33DA3E01B30EA4CA172612DE77973FAC58A',
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TransactionType: 'Payment',
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TxnSignature: '30450221009DA3A42DD25E3B22EC45AD8BA8FC7A954264264A816D300B2DF69F814D7D4DD2022072C9627F97EEC6DA13DE841E06E2CD985EF06A0FBB15DDBF0800D0730C8986BF'
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};
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const output_json = SerializedObject.from_json(input_json).to_json();
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assert.deepEqual(input_json, output_json);
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});
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});
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describe('#from_json(v).to_json() == v -- invalid amount', function() {
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it('outputs same as passed to from_json', function() {
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const input_json = {
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Account: 'rUR9gTCcrUY9fMkz9rwcM9urPREh3LKXoW',
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Fee: '10',
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Flags: 0,
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Sequence: 65,
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SigningPubKey: '033D0B1FB932E0408C119107483190B61561DCE8529E29CB5D1C69128DA54DA715',
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TakerGets: '2188313981504612096',
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TakerPays: {
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currency: 'USD',
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issuer: 'r9rp9MUFRJVCVLRm3MTmUvSPNBSL3BuEFx',
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value: '99999999999'
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},
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TransactionType: 'OfferCreate',
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TxnSignature: '304602210085C6AE945643150E6D450CF796E45D74FB24B4E03E964A29CC6AFFEB346C77C80221009BE1B6678CF6C2E61F8F2696144C75AFAF66DF4FC0733DF9118EDEFEEFE33243'
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};
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assert.throws(function() {
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SerializedObject.from_json(input_json).to_json();
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});
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});
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});
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describe('#from_json(v).to_json() == v -- invalid amount, strict_mode = false', function() {
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it('outputs same as passed to from_json', function() {
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const input_json = {
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Account: 'rUR9gTCcrUY9fMkz9rwcM9urPREh3LKXoW',
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Fee: '10',
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Flags: 0,
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Sequence: 65,
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SigningPubKey: '033D0B1FB932E0408C119107483190B61561DCE8529E29CB5D1C69128DA54DA715',
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TakerGets: '2188313981504612096',
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TakerPays: {
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currency: 'USD',
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issuer: 'r9rp9MUFRJVCVLRm3MTmUvSPNBSL3BuEFx',
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value: '99999999999'
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},
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TransactionType: 'OfferCreate',
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TxnSignature: 'FFFFFF210085C6AE945643150E6D450CF796E45D74FB24B4E03E964A29CC6AFFEB346C77C80221009BE1B6678CF6C2E61F8F2696144C75AFAF66DF4FC0733DF9118EDEFEEFE33243'
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};
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const strictMode = Amount.strict_mode;
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Amount.strict_mode = false;
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const output_json = SerializedObject.from_json(input_json).to_json();
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assert.deepEqual(input_json, output_json);
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Amount.strict_mode = strictMode;
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});
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});
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describe('#from_json', function() {
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it('understands TransactionType as a Number', function() {
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const input_json = {
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// no non required fields
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Account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Amount: '274579388',
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Destination: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Fee: '15',
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Sequence: 351,
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SigningPubKey: '02',// VL field ;)
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TransactionType: 0 //
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};
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const output_json = SerializedObject.from_json(input_json).to_json();
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assert.equal(0, input_json.TransactionType);
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assert.equal('Payment', output_json.TransactionType);
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});
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it('understands LedgerEntryType as a Number', function() {
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const input_json = {
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// no, non required fields
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LedgerEntryType: 100,
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Flags: 0,
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Indexes: [],
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RootIndex: '000360186E008422E06B72D5B275E29EE3BE9D87A370F424E0E7BF613C465909'
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};
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const output_json = SerializedObject.from_json(input_json).to_json();
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assert.equal(100, input_json.LedgerEntryType);
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assert.equal('DirectoryNode', output_json.LedgerEntryType);
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});
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it('checks for missing required fields', function() {
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const input_json = {
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TransactionType: 'Payment',
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// no non required fields
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Account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Amount: '274579388',
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Destination: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Fee: '15',
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Sequence: 351,
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SigningPubKey: '02'
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};
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Object.keys(input_json).slice(1).forEach(function(k) {
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const bad_json = lodash.merge({}, input_json);
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delete bad_json[k];
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assert.strictEqual(bad_json[k], undefined);
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assert.throws(function() {
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SerializedObject.from_json(bad_json);
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}, new RegExp('Payment is missing fields: \\["' + k + '"\\]'));
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});
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});
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it('checks for unknown fields', function() {
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const input_json = {
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TransactionType: 'Payment',
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// no non required fields
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Account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Amount: '274579388',
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Destination: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Fee: '15',
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Sequence: 351,
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SigningPubKey: '02'
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};
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Object.keys(input_json).slice(1).forEach(function(k) {
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const bad_json = lodash.merge({}, input_json);
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bad_json[k + 'z'] = bad_json[k];
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assert.throws(function() {
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SerializedObject.from_json(bad_json);
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}, new RegExp('Payment has unknown fields: \\["' + k + 'z"\\]'));
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});
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});
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describe('Format validation', function() {
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// Peercover actually had a problem submitting transactions without a `Fee`
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// and rippled was only informing of 'transaction is invalid'
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it('should throw an Error when there is a missing field', function() {
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const input_json = {
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Account: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Amount: '274579388',
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Destination: 'r4qLSAzv4LZ9TLsR7diphGwKnSEAMQTSjS',
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Sequence: 351,
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SigningPubKey: '02854B06CE8F3E65323F89260E9E19B33DA3E01B30EA4CA172612DE77973FAC58A',
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TransactionType: 'Payment',
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TxnSignature: '30450221009DA3A42DD25E3B22EC45AD8BA8FC7A954264264A816D300B2DF69F814D7D4DD2022072C9627F97EEC6DA13DE841E06E2CD985EF06A0FBB15DDBF0800D0730C8986BF'
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};
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assert.throws(
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function() {
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SerializedObject.from_json(input_json);
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},
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/Payment is missing fields: \["Fee"\]/
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);
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});
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});
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describe('Memos', function() {
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let input_json;
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beforeEach(function() {
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input_json = {
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'Flags': 2147483648,
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'TransactionType': 'Payment',
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'Account': 'rhXzSyt1q9J8uiFXpK3qSugAAPJKXLtnrF',
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'Amount': '1',
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'Destination': 'radqi6ppXFxVhJdjzaATRBxdrPcVTf1Ung',
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'Sequence': 281,
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'SigningPubKey': '03D642E6457B8AB4D140E2C66EB4C484FAFB1BF267CB578EC4815FE6CD06379C51',
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'Fee': '12000',
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'LastLedgerSequence': 10074214,
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'TxnSignature': '304402201180636F2CE215CE97A29CD302618FAE60D63EBFC8903DE17A356E857A449C430220290F4A54F9DE4AC79034C8BEA5F1F8757F7505F1A6FF04D2E19B6D62E867256B'
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};
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});
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it('should serialize and parse - full memo, all strings text/plain ', function() {
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input_json.Memos = [
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{
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Memo: {
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MemoType: '74657374',
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MemoFormat: '74657874',
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MemoData: '736F6D652064617461'
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}
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}
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];
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const so = SerializedObject.from_json(input_json).to_json();
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input_json.Memos[0].Memo.parsed_memo_type = 'test';
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input_json.Memos[0].Memo.parsed_memo_format = 'text';
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input_json.Memos[0].Memo.parsed_memo_data = 'some data';
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input_json.Memos[0].Memo.MemoType = convertStringToHex('test');
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input_json.Memos[0].Memo.MemoFormat = convertStringToHex('text');
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input_json.Memos[0].Memo.MemoData = convertStringToHex('some data');
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assert.deepEqual(so, input_json);
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});
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it('should serialize and parse - full memo, all strings, invalid MemoFormat', function() {
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input_json.Memos = [
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{
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'Memo':
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{
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MemoType: '74657374',
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MemoFormat: '6170706C69636174696F6E2F6A736F6E',
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MemoData: '736F6D652064617461'
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}
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}
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];
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const so = SerializedObject.from_json(input_json).to_json();
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input_json.Memos[0].Memo.parsed_memo_type = 'test';
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input_json.Memos[0].Memo.parsed_memo_format = 'application/json';
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input_json.Memos[0].Memo.MemoType = convertStringToHex('test');
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input_json.Memos[0].Memo.MemoFormat = convertStringToHex('application/json');
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input_json.Memos[0].Memo.MemoData = convertStringToHex('some data');
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assert.deepEqual(so, input_json);
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assert.strictEqual(input_json.Memos[0].Memo.parsed_memo_data, undefined);
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});
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it('should serialize and parse - full memo, json data, valid MemoFormat, ignored field', function() {
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input_json.Memos = [
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{
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Memo: {
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MemoType: '74657374',
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MemoFormat: '6A736F6E',
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ignored: 'ignored',
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MemoData: '7B22737472696E67223A22736F6D655F737472696E67222C22626F6F6C65616E223A747275657D'
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}
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}
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];
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const so = SerializedObject.from_json(input_json).to_json();
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delete input_json.Memos[0].Memo.ignored;
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input_json.Memos[0].Memo.parsed_memo_type = 'test';
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input_json.Memos[0].Memo.parsed_memo_format = 'json';
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input_json.Memos[0].Memo.parsed_memo_data = {
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'string': 'some_string',
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'boolean': true
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};
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input_json.Memos[0].Memo.MemoType = convertStringToHex('test');
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input_json.Memos[0].Memo.MemoFormat = convertStringToHex('json');
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input_json.Memos[0].Memo.MemoData = convertStringToHex(JSON.stringify(
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{
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'string': 'some_string',
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'boolean': true
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}
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));
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assert.deepEqual(so, input_json);
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});
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it('should throw an error - invalid Memo field', function() {
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input_json.Memos = [
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{
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Memo: {
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MemoType: '74657374',
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MemoField: '6A736F6E',
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MemoData: '7B22737472696E67223A22736F6D655F737472696E67222C22626F6F6C65616E223A747275657D'
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}
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}
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];
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assert.throws(function() {
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SerializedObject.from_json(input_json);
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}, /^Error: JSON contains unknown field: "MemoField" \(Memo\) \(Memos\)/);
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});
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it('should serialize json with memo - match hex output', function() {
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input_json = {
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Flags: 2147483648,
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TransactionType: 'Payment',
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Account: 'rhXzSyt1q9J8uiFXpK3qSugAAPJKXLtnrF',
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Amount: '1',
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Destination: 'radqi6ppXFxVhJdjzaATRBxdrPcVTf1Ung',
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Memos: [
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{
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Memo: {
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MemoType: '696D616765'
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}
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}
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],
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Sequence: 294,
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SigningPubKey: '03D642E6457B8AB4D140E2C66EB4C484FAFB1BF267CB578EC4815FE6CD06379C51',
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Fee: '12000',
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LastLedgerSequence: 10404607,
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TxnSignature: '304402206B53EDFA6EFCF6FE5BA76C81BABB60A3B55E9DE8A1462DEDC5F387879575E498022015AE7B59AA49E735D7F2E252802C4406CD00689BCE5057C477FE979D38D2DAC9'
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};
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const serializedHex = '12000022800000002400000126201B009EC2FF614000000000000001684000000000002EE0732103D642E6457B8AB4D140E2C66EB4C484FAFB1BF267CB578EC4815FE6CD06379C517446304402206B53EDFA6EFCF6FE5BA76C81BABB60A3B55E9DE8A1462DEDC5F387879575E498022015AE7B59AA49E735D7F2E252802C4406CD00689BCE5057C477FE979D38D2DAC9811426C4CFB3BD05A9AA23936F2E81634C66A9820C9483143DD06317D19C6110CAFF150AE528F58843BE2CA1F9EA7C05696D616765E1F1';
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assert.strictEqual(SerializedObject.from_json(input_json).to_hex(), serializedHex);
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});
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});
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});
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});
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// vim:sw=2:sts=2:ts=8:et
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