185 lines
8.8 KiB
JavaScript
185 lines
8.8 KiB
JavaScript
var assert = require('assert');
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var bcoin = require('../');
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var utils = bcoin.utils;
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describe('Protocol', function() {
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var version = require('../package.json').version;
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var agent = '/bcoin:' + version + '/';
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var parser;
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var framer;
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beforeEach(function() {
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parser = bcoin.protocol.parser();
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framer = bcoin.protocol.framer();
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});
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function packetTest(command, payload, test) {
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it('should encode/decode ' + command, function(cb) {
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var ver = new Buffer(framer[command](payload));
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parser.once('packet', function(packet) {
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assert.equal(packet.cmd, command);
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test(packet.payload);
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cb();
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});
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parser.feed(ver);
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});
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}
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packetTest('version', {}, function(payload) {
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assert.equal(payload.v, 70002);
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assert.equal(payload.agent, agent);
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assert.equal(payload.height, 0);
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assert.equal(payload.relay, false);
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});
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packetTest('version', { relay: true, height: 10 }, function(payload) {
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assert.equal(payload.v, 70002);
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assert.equal(payload.agent, agent);
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assert.equal(payload.height, 10);
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assert.equal(payload.relay, true);
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});
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packetTest('verack', {}, function(payload) {
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});
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var peers = [
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{
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ipv6: '0000:0000:0000:0000:0000:ffff:0000:0000',
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ipv4: '0.0.0.0',
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port: 8333,
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ts: Date.now() / 1000 | 0
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},
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{
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ipv6: '0000:0000:0000:0000:0000:ffff:7f00:0001',
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ipv4: '127.0.0.1',
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port: 18333,
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ts: Date.now() / 1000 | 0
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}
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];
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// Convert peers to framer payload format, backup strings.
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peers.forEach(function(addr) {
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addr._ipv4 = addr.ipv4;
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addr.ipv4 = addr.ipv4.split('.').map(function(n) {
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return +n;
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});
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addr._ipv6 = addr.ipv6;
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addr.ipv6 = new Buffer(addr.ipv6.replace(/:/g, ''), 'hex');
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});
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packetTest('addr', peers, function(payload) {
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assert.equal(typeof payload.length, 'number');
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assert.equal(payload.length, 2);
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assert.equal(typeof payload[0].ts, 'number');
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assert.equal(payload[0].services, bcoin.protocol.constants.bcoinServices);
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assert.equal(payload[0].ipv6, peers[0]._ipv6);
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assert.equal(payload[0].ipv4, peers[0]._ipv4);
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assert.equal(payload[0].port, peers[0].port);
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assert.equal(typeof payload[1].ts, 'number');
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assert.equal(payload[1].services, bcoin.protocol.constants.bcoinServices);
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assert.equal(payload[1].ipv6, peers[1]._ipv6);
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assert.equal(payload[1].ipv4, peers[1]._ipv4);
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assert.equal(payload[1].port, peers[1].port);
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});
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it('should include the raw data of only one transaction in a ' +
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'parsed transaction', function() {
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var rawTwoTxs = new Buffer(
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'0100000004b124cca7e9686375380c845d0fd002ed704aef4472f4cc193' +
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'fca4aa1b3404da400000000b400493046022100d3c9ba786488323c975f' +
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'e61593df6a8041c5442736f361887abfe5c97175c72b022100ca61688f4' +
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'72f4c01ede05ffc50426d68db375f72937b5f39d67835b191b6402f014c' +
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'67514104c4bee5e6dbb5c1651437cb4386c1515c7776c64535077204c6f' +
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'24f05a37d04a32bc78beb2193b53b104c9954c44b0ce168bc78efd5f1e1' +
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'c7db9d6c21b301659921027f10c31cb2ad7e0388cf5187924f1294082ba' +
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'5d4c697bbca7fd83a6af61db7d552aeffffffffb124cca7e9686375380c' +
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'845d0fd002ed704aef4472f4cc193fca4aa1b3404da401000000fd15010' +
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'0483045022100a35b7fc1973a0a8962c240a7336b501e149ef167491081' +
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'e8df91dc761f4e96c2022004ee4d20983a1d0fb96e9bedf86de03b66d7b' +
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'c50595295b1fb3b5fd2740df3c9014cc9514104c4bee5e6dbb5c1651437' +
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'cb4386c1515c7776c64535077204c6f24f05a37d04a32bc78beb2193b53' +
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'b104c9954c44b0ce168bc78efd5f1e1c7db9d6c21b3016599410495b62d' +
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'1e76a915e5ed3694298c5017d2818d22acbf2a8bd9fa4cf635184e15247' +
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'dc7e1a48beb82c1fdddc3b84ac58cec12c8f8b9ca83341ac90299c697fc' +
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'94cb4104e3394f3eea40b7abe32f4ad376a80f5a213287d1361b5580e3f' +
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'e70d13a5db0666e2593283b6b5abc01d98cfff5679d8c36b7caefa1c4df' +
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'81b10bc45c3812de5f53aeffffffffb124cca7e9686375380c845d0fd00' +
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'2ed704aef4472f4cc193fca4aa1b3404da402000000fd5e010047304402' +
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'20606d6187e0ade69192f4a447794cdabb8ea9a4e70df09aa8bc689242c' +
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'7ffeded02204165ec8edfc9de19d8a94e5f487c8a030187ae16a11e575a' +
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'955f532a81b631ad01493046022100f7764763d17757ffdeda3d66cfaa6' +
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'ad3b8f759ddc95e8f73858dba872762658a0221009e903d526595ff9d6d' +
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'53835889d816de4c47d78371d7a13223f47602b34bc71e014cc9524104c' +
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'4bee5e6dbb5c1651437cb4386c1515c7776c64535077204c6f24f05a37d' +
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'04a32bc78beb2193b53b104c9954c44b0ce168bc78efd5f1e1c7db9d6c2' +
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'1b3016599410495b62d1e76a915e5ed3694298c5017d2818d22acbf2a8b' +
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'd9fa4cf635184e15247dc7e1a48beb82c1fdddc3b84ac58cec12c8f8b9c' +
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'a83341ac90299c697fc94cb4104e3394f3eea40b7abe32f4ad376a80f5a' +
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'213287d1361b5580e3fe70d13a5db0666e2593283b6b5abc01d98cfff56' +
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'79d8c36b7caefa1c4df81b10bc45c3812de5f53aeffffffffb124cca7e9' +
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'686375380c845d0fd002ed704aef4472f4cc193fca4aa1b3404da404000' +
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'0008a473044022075c0666d413fc85cca94ea2f24adc0fedb61a3ba0fcf' +
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'b240c1a4fd2587b03bf90220525ad4d92c6bf635f8b97c188ebf491c6e3' +
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'42b767a5432f318cbb0245a7f64be014104c4bee5e6dbb5c1651437cb43' +
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'86c1515c7776c64535077204c6f24f05a37d04a32bc78beb2193b53b104' +
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'c9954c44b0ce168bc78efd5f1e1c7db9d6c21b3016599ffffffff01a029' +
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'de5c0500000017a9141d9ca71efa36d814424ea6ca1437e67287aebe348' +
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'70000000001000000019457e669dc6b344c0090d10eb22a0377022898d4' +
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'607fbdf1e3cef2a323c13fa900000000b2004730440220440d67386a27d' +
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'6776e102b82ce2d583e23d51f8ac3bb94749bd10c03ce71410e022041b4' +
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'6c5d46b14ef72af9d96fb814fa894077d534a4de1215363ee68fb8d4f50' +
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'1014c67514104c4bee5e6dbb5c1651437cb4386c1515c7776c645350772' +
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'04c6f24f05a37d04a32bc78beb2193b53b104c9954c44b0ce168bc78efd' +
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'5f1e1c7db9d6c21b301659921027f10c31cb2ad7e0388cf5187924f1294' +
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'082ba5d4c697bbca7fd83a6af61db7d552aeffffffff0250c3000000000' +
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'0001976a9146167aeaeec59836b22447b8af2c5e61fb4f1b7b088ac00a3' +
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'dc5c0500000017a9149eb21980dc9d413d8eac27314938b9da920ee53e8' +
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'700000000', 'hex');
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var rawFirstTx = new Buffer(
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'0100000004b124cca7e9686375380c845d0fd002ed704aef4472f4cc193' +
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'fca4aa1b3404da400000000b400493046022100d3c9ba786488323c975f' +
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'e61593df6a8041c5442736f361887abfe5c97175c72b022100ca61688f4' +
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'72f4c01ede05ffc50426d68db375f72937b5f39d67835b191b6402f014c' +
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'67514104c4bee5e6dbb5c1651437cb4386c1515c7776c64535077204c6f' +
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'24f05a37d04a32bc78beb2193b53b104c9954c44b0ce168bc78efd5f1e1' +
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'c7db9d6c21b301659921027f10c31cb2ad7e0388cf5187924f1294082ba' +
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'5d4c697bbca7fd83a6af61db7d552aeffffffffb124cca7e9686375380c' +
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'845d0fd002ed704aef4472f4cc193fca4aa1b3404da401000000fd15010' +
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'0483045022100a35b7fc1973a0a8962c240a7336b501e149ef167491081' +
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'e8df91dc761f4e96c2022004ee4d20983a1d0fb96e9bedf86de03b66d7b' +
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'c50595295b1fb3b5fd2740df3c9014cc9514104c4bee5e6dbb5c1651437' +
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'cb4386c1515c7776c64535077204c6f24f05a37d04a32bc78beb2193b53' +
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'b104c9954c44b0ce168bc78efd5f1e1c7db9d6c21b3016599410495b62d' +
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'1e76a915e5ed3694298c5017d2818d22acbf2a8bd9fa4cf635184e15247' +
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'dc7e1a48beb82c1fdddc3b84ac58cec12c8f8b9ca83341ac90299c697fc' +
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'94cb4104e3394f3eea40b7abe32f4ad376a80f5a213287d1361b5580e3f' +
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'e70d13a5db0666e2593283b6b5abc01d98cfff5679d8c36b7caefa1c4df' +
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'81b10bc45c3812de5f53aeffffffffb124cca7e9686375380c845d0fd00' +
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'2ed704aef4472f4cc193fca4aa1b3404da402000000fd5e010047304402' +
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'20606d6187e0ade69192f4a447794cdabb8ea9a4e70df09aa8bc689242c' +
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'7ffeded02204165ec8edfc9de19d8a94e5f487c8a030187ae16a11e575a' +
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'955f532a81b631ad01493046022100f7764763d17757ffdeda3d66cfaa6' +
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'ad3b8f759ddc95e8f73858dba872762658a0221009e903d526595ff9d6d' +
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'53835889d816de4c47d78371d7a13223f47602b34bc71e014cc9524104c' +
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'4bee5e6dbb5c1651437cb4386c1515c7776c64535077204c6f24f05a37d' +
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'04a32bc78beb2193b53b104c9954c44b0ce168bc78efd5f1e1c7db9d6c2' +
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'1b3016599410495b62d1e76a915e5ed3694298c5017d2818d22acbf2a8b' +
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'd9fa4cf635184e15247dc7e1a48beb82c1fdddc3b84ac58cec12c8f8b9c' +
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'a83341ac90299c697fc94cb4104e3394f3eea40b7abe32f4ad376a80f5a' +
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'213287d1361b5580e3fe70d13a5db0666e2593283b6b5abc01d98cfff56' +
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'79d8c36b7caefa1c4df81b10bc45c3812de5f53aeffffffffb124cca7e9' +
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'686375380c845d0fd002ed704aef4472f4cc193fca4aa1b3404da404000' +
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'0008a473044022075c0666d413fc85cca94ea2f24adc0fedb61a3ba0fcf' +
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'b240c1a4fd2587b03bf90220525ad4d92c6bf635f8b97c188ebf491c6e3' +
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'42b767a5432f318cbb0245a7f64be014104c4bee5e6dbb5c1651437cb43' +
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'86c1515c7776c64535077204c6f24f05a37d04a32bc78beb2193b53b104' +
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'c9954c44b0ce168bc78efd5f1e1c7db9d6c21b3016599ffffffff01a029' +
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'de5c0500000017a9141d9ca71efa36d814424ea6ca1437e67287aebe348' +
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'700000000', 'hex');
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var tx = bcoin.protocol.parser.parseTX(rawTwoTxs);
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assert.deepEqual(tx._raw, rawFirstTx);
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});
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});
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