Marek Kotewicz
10 years ago
52 changed files with 2023 additions and 931 deletions
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#include "CanonBlockChain.h" |
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CanonBlockChain::CanonBlockChain() |
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{ |
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} |
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CanonBlockChain::~CanonBlockChain() |
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{ |
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} |
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@ -0,0 +1,12 @@ |
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#ifndef CANONBLOCKCHAIN_H |
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#define CANONBLOCKCHAIN_H |
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class CanonBlockChain |
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{ |
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public: |
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CanonBlockChain(); |
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~CanonBlockChain(); |
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}; |
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#endif // CANONBLOCKCHAIN_H
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<!doctype> |
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<html> |
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<head> |
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<script type="text/javascript" src="js/bignumber.js/bignumber.min.js"></script> |
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<script type="text/javascript" src="../dist/ethereum.js"></script> |
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<script type="text/javascript"> |
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var web3 = require('web3'); |
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web3.setProvider(new web3.providers.HttpSyncProvider('http://localhost:8080')); |
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var source = "" + |
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"contract Contract { " + |
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" event Incremented(bool indexed odd, uint x); " + |
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" function Contract() { " + |
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" x = 69; " + |
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" } " + |
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" function inc() { " + |
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" ++x; " + |
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" Incremented(x % 2 == 1, x); " + |
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" } " + |
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" uint x; " + |
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"}"; |
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var desc = [{ |
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"type":"event", |
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"name":"Incremented", |
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"inputs": [{"name":"odd","type":"bool","indexed":true},{"name":"x","type":"uint","indexed":false}], |
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}, { |
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"type":"function", |
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"name":"inc", |
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"inputs": [], |
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"outputs": [] |
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}]; |
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var address; |
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var contract; |
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var update = function (x) { |
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document.getElementById('result').innerText = JSON.stringify(x); |
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}; |
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var createContract = function () { |
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address = web3.eth.transact({code: web3.eth.solidity(source)}); |
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contract = web3.eth.contract(address, desc); |
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contract.Incremented({odd: true}).changed(update); |
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}; |
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var callContract = function () { |
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contract.call().inc(); |
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}; |
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</script> |
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</head> |
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<body> |
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<div> |
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<button type="button" onClick="createContract();">create contract</button> |
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</div> |
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<div> |
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<button type="button" onClick="callContract();">test1</button> |
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</div> |
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<div id="result"> |
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</div> |
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</body> |
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</html> |
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@ -0,0 +1,65 @@ |
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/* |
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This file is part of ethereum.js. |
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ethereum.js is free software: you can redistribute it and/or modify |
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it under the terms of the GNU Lesser General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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ethereum.js is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public License |
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along with ethereum.js. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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/** @file jsonrpc.js |
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* @authors: |
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* Marek Kotewicz <marek@ethdev.com> |
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* @date 2015 |
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*/ |
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var messageId = 1; |
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/// Should be called to valid json create payload object
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/// @param method of jsonrpc call, required
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/// @param params, an array of method params, optional
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/// @returns valid jsonrpc payload object
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var toPayload = function (method, params) { |
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if (!method) |
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console.error('jsonrpc method should be specified!'); |
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return { |
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jsonrpc: '2.0', |
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method: method, |
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params: params || [], |
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id: messageId++ |
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}; |
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}; |
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/// Should be called to check if jsonrpc response is valid
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/// @returns true if response is valid, otherwise false
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var isValidResponse = function (response) { |
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return !!response && |
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!response.error && |
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response.jsonrpc === '2.0' && |
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typeof response.id === 'number' && |
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(!!response.result || typeof response.result === 'boolean'); |
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}; |
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/// Should be called to create batch payload object
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/// @param messages, an array of objects with method (required) and params (optional) fields
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var toBatchPayload = function (messages) { |
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return messages.map(function (message) { |
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return toPayload(message.method, message.params); |
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}); |
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}; |
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module.exports = { |
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toPayload: toPayload, |
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isValidResponse: isValidResponse, |
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toBatchPayload: toBatchPayload |
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}; |
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@ -0,0 +1,461 @@ |
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var assert = require('assert'); |
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var BigNumber = require('bignumber.js'); |
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var abi = require('../lib/abi.js'); |
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var clone = function (object) { return JSON.parse(JSON.stringify(object)); }; |
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var description = [{ |
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"name": "test", |
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"type": "function", |
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"inputs": [{ |
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"name": "a", |
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"type": "uint256" |
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} |
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], |
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"outputs": [ |
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{ |
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"name": "d", |
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"type": "uint256" |
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} |
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] |
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}]; |
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describe('abi', function() { |
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describe('outputParser', function() { |
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it('should parse output string', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: "string" } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal( |
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parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"68656c6c6f000000000000000000000000000000000000000000000000000000")[0], |
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'hello' |
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); |
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assert.equal( |
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parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"776f726c64000000000000000000000000000000000000000000000000000000")[0], |
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'world' |
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); |
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}); |
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it('should parse output uint', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'uint' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal( |
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parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0].toString(10), |
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new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 16).toString(10) |
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); |
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assert.equal( |
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parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0].toString(10), |
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new BigNumber("fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0", 16).toString(10) |
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); |
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}); |
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it('should parse output uint256', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'uint256' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal( |
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parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0].toString(10), |
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new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 16).toString(10) |
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); |
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assert.equal( |
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parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0].toString(10), |
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new BigNumber("fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0", 16).toString(10) |
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); |
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}); |
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it('should parse output uint128', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'uint128' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal( |
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parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0].toString(10), |
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new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 16).toString(10) |
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); |
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assert.equal( |
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parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0].toString(10), |
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new BigNumber("fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0", 16).toString(10) |
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); |
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}); |
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it('should parse output int', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'int' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal(parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0], -1); |
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assert.equal(parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0], -16); |
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}); |
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it('should parse output int256', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'int256' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal(parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0], -1); |
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assert.equal(parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0], -16); |
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}); |
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it('should parse output int128', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'int128' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10); |
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assert.equal(parser.test("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")[0], -1); |
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assert.equal(parser.test("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0")[0], -16); |
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}); |
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it('should parse output hash', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'hash' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal( |
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parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], |
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"0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1" |
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); |
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}); |
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it('should parse output hash256', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'hash256' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal( |
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parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], |
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"0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1" |
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); |
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}); |
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it('should parse output hash160', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'hash160' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal( |
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parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], |
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"0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1" |
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); |
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// TODO shouldnt' the expected hash be shorter?
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}); |
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it('should parse output address', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'address' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal( |
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parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], |
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"0x407d73d8a49eeb85d32cf465507dd71d507100c1" |
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); |
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}); |
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it('should parse output bool', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'bool' } |
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]; |
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|
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], true); |
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assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000000")[0], false); |
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}); |
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it('should parse output real', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'real' } |
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]; |
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000100000000000000000000000000000000")[0], 1); |
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assert.equal(parser.test("0x0000000000000000000000000000000220000000000000000000000000000000")[0], 2.125); |
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assert.equal(parser.test("0x0000000000000000000000000000000880000000000000000000000000000000")[0], 8.5); |
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assert.equal(parser.test("0xffffffffffffffffffffffffffffffff00000000000000000000000000000000")[0], -1); |
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}); |
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it('should parse output ureal', function() { |
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'ureal' } |
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]; |
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|
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// when
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var parser = abi.outputParser(d); |
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// then
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assert.equal(parser.test("0x0000000000000000000000000000000100000000000000000000000000000000")[0], 1); |
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assert.equal(parser.test("0x0000000000000000000000000000000220000000000000000000000000000000")[0], 2.125); |
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assert.equal(parser.test("0x0000000000000000000000000000000880000000000000000000000000000000")[0], 8.5); |
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}); |
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it('should parse multiple output strings', function() { |
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|
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// given
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var d = clone(description); |
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|
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d[0].outputs = [ |
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{ type: "string" }, |
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{ type: "string" } |
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]; |
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|
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// when
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var parser = abi.outputParser(d); |
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|
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// then
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assert.equal( |
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parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"68656c6c6f000000000000000000000000000000000000000000000000000000" + |
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"776f726c64000000000000000000000000000000000000000000000000000000")[0], |
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'hello' |
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); |
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assert.equal( |
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parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"68656c6c6f000000000000000000000000000000000000000000000000000000" + |
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"776f726c64000000000000000000000000000000000000000000000000000000")[1], |
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'world' |
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); |
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|
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}); |
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it('should use proper method name', function () { |
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|
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// given
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var d = clone(description); |
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d[0].name = 'helloworld(int)'; |
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d[0].outputs = [ |
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{ type: "int" } |
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]; |
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|
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// when
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var parser = abi.outputParser(d); |
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|
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// then
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assert.equal(parser.helloworld("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.helloworld['int']("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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|
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}); |
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it('should parse multiple methods', function () { |
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|
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// given
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var d = [{ |
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name: "test", |
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type: "function", |
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inputs: [{ type: "int" }], |
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outputs: [{ type: "int" }] |
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},{ |
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name: "test2", |
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type: "function", |
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inputs: [{ type: "string" }], |
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outputs: [{ type: "string" }] |
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}]; |
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|
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// when
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var parser = abi.outputParser(d); |
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|
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//then
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assert.equal(parser.test("0000000000000000000000000000000000000000000000000000000000000001")[0], 1); |
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assert.equal(parser.test2("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"68656c6c6f000000000000000000000000000000000000000000000000000000")[0], |
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"hello" |
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); |
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|
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}); |
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|
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it('should parse output array', function () { |
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|
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'int[]' } |
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]; |
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|
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// when
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var parser = abi.outputParser(d); |
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|
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// then
|
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assert.equal(parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000002" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"0000000000000000000000000000000000000000000000000000000000000006")[0][0], |
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5 |
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); |
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assert.equal(parser.test("0x" + |
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"0000000000000000000000000000000000000000000000000000000000000002" + |
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"0000000000000000000000000000000000000000000000000000000000000005" + |
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"0000000000000000000000000000000000000000000000000000000000000006")[0][1], |
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6 |
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); |
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|
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}); |
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|
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it('should parse 0x value', function () { |
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|
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// given
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'int' } |
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]; |
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|
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// when
|
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var parser = abi.outputParser(d); |
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|
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// then
|
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assert.equal(parser.test("0x")[0], 0); |
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|
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}); |
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|
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it('should parse 0x value', function () { |
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|
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// given
|
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var d = clone(description); |
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d[0].outputs = [ |
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{ type: 'uint' } |
|||
]; |
|||
|
|||
// when
|
|||
var parser = abi.outputParser(d); |
|||
|
|||
// then
|
|||
assert.equal(parser.test("0x")[0], 0); |
|||
|
|||
}); |
|||
|
|||
}); |
|||
}); |
|||
|
|||
@ -0,0 +1,125 @@ |
|||
var assert = require('assert'); |
|||
var event = require('../lib/event.js'); |
|||
var f = require('../lib/formatters.js'); |
|||
|
|||
describe('event', function () { |
|||
describe('inputParser', function () { |
|||
it('should create basic filter input object', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.inputParser(address, signature, e); |
|||
var result = impl(); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 1); |
|||
assert.equal(result.topic[0], signature); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with options', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.inputParser(address, signature, e); |
|||
var result = impl({}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 1); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with indexed params', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.inputParser(address, signature, e); |
|||
var result = impl({a: 4}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 2); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.topic[1], f.formatInputInt(4)); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with an array of indexed params', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.inputParser(address, signature, e); |
|||
var result = impl({a: [4, 69]}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 2); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.topic[1][0], f.formatInputInt(4)); |
|||
assert.equal(result.topic[1][1], f.formatInputInt(69)); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
}); |
|||
}); |
|||
|
|||
@ -1,124 +0,0 @@ |
|||
var assert = require('assert'); |
|||
var event = require('../lib/event.js'); |
|||
var f = require('../lib/formatters.js'); |
|||
|
|||
describe('event', function () { |
|||
it('should create basic filter input object', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event(address, signature, e); |
|||
var result = impl(); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 1); |
|||
assert.equal(result.topic[0], signature); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with options', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event(address, signature, e); |
|||
var result = impl({}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 1); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with indexed params', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event(address, signature, e); |
|||
var result = impl({a: 4}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 2); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.topic[1], f.formatInputInt(4)); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
|
|||
it('should create filter input object with an array of indexed params', function () { |
|||
|
|||
// given
|
|||
var address = '0x012345'; |
|||
var signature = '0x987654'; |
|||
var options = { |
|||
earliest: 1, |
|||
latest: 2, |
|||
offset: 3, |
|||
max: 4 |
|||
}; |
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"uint256","indexed":true},{"name":"b","type":"hash256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event(address, signature, e); |
|||
var result = impl({a: [4, 69]}, options); |
|||
|
|||
// then
|
|||
assert.equal(result.address, address); |
|||
assert.equal(result.topic.length, 2); |
|||
assert.equal(result.topic[0], signature); |
|||
assert.equal(result.topic[1][0], f.formatInputInt(4)); |
|||
assert.equal(result.topic[1][1], f.formatInputInt(69)); |
|||
assert.equal(result.earliest, options.earliest); |
|||
assert.equal(result.latest, options.latest); |
|||
assert.equal(result.offset, options.offset); |
|||
assert.equal(result.max, options.max); |
|||
|
|||
}); |
|||
|
|||
}); |
|||
|
|||
@ -0,0 +1,81 @@ |
|||
var assert = require('assert'); |
|||
var event = require('../lib/event.js'); |
|||
|
|||
describe('event', function () { |
|||
describe('outputParser', function () { |
|||
it('should parse basic event output object', function () { |
|||
|
|||
// given
|
|||
var output = { |
|||
"address":"0x78dfc5983baecf65f73e3de3a96cee24e6b7981e", |
|||
"data":"0x000000000000000000000000000000000000000000000000000000000000004b", |
|||
"number":2, |
|||
"topic":[ |
|||
"0x6e61ef44ac2747ff8b84d353a908eb8bd5c3fb118334d57698c5cfc7041196ad", |
|||
"0x0000000000000000000000000000000000000000000000000000000000000001" |
|||
] |
|||
}; |
|||
|
|||
var e = { |
|||
name: 'Event', |
|||
inputs: [{"name":"a","type":"bool","indexed":true},{"name":"b","type":"uint256","indexed":false}] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.outputParser(e); |
|||
var result = impl(output); |
|||
|
|||
// then
|
|||
assert.equal(result.event, 'Event'); |
|||
assert.equal(result.number, 2); |
|||
assert.equal(Object.keys(result.args).length, 2); |
|||
assert.equal(result.args.a, true); |
|||
assert.equal(result.args.b, 75); |
|||
}); |
|||
|
|||
it('should parse event output object arguments in correct order', function () { |
|||
|
|||
// given
|
|||
var output = { |
|||
"address":"0x78dfc5983baecf65f73e3de3a96cee24e6b7981e", |
|||
"data": "0x" + |
|||
"000000000000000000000000000000000000000000000000000000000000004b" + |
|||
"000000000000000000000000000000000000000000000000000000000000004c" + |
|||
"0000000000000000000000000000000000000000000000000000000000000001", |
|||
"number":3, |
|||
"topic":[ |
|||
"0x6e61ef44ac2747ff8b84d353a908eb8bd5c3fb118334d57698c5cfc7041196ad", |
|||
"0x0000000000000000000000000000000000000000000000000000000000000001", |
|||
"0x0000000000000000000000000000000000000000000000000000000000000005" |
|||
] |
|||
}; |
|||
|
|||
var e = { |
|||
name: 'Event2', |
|||
inputs: [ |
|||
{"name":"a","type":"bool","indexed":true}, |
|||
{"name":"b","type":"int","indexed":false}, |
|||
{"name":"c","type":"int","indexed":false}, |
|||
{"name":"d","type":"int","indexed":true}, |
|||
{"name":"e","type":"bool","indexed":false} |
|||
] |
|||
}; |
|||
|
|||
// when
|
|||
var impl = event.outputParser(e); |
|||
var result = impl(output); |
|||
|
|||
// then
|
|||
assert.equal(result.event, 'Event2'); |
|||
assert.equal(result.number, 3); |
|||
assert.equal(Object.keys(result.args).length, 5); |
|||
assert.equal(result.args.a, true); |
|||
assert.equal(result.args.b, 75); |
|||
assert.equal(result.args.c, 76); |
|||
assert.equal(result.args.d, 5); |
|||
assert.equal(result.args.e, true); |
|||
|
|||
}); |
|||
}); |
|||
}); |
|||
|
|||
@ -0,0 +1,128 @@ |
|||
var assert = require('assert'); |
|||
var jsonrpc = require('../lib/jsonrpc'); |
|||
|
|||
describe('jsonrpc', function () { |
|||
describe('isValidResponse', function () { |
|||
it('should validate basic jsonrpc response', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '2.0', |
|||
id: 1, |
|||
result: [] |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, true); |
|||
}); |
|||
|
|||
it('should validate basic undefined response', function () { |
|||
|
|||
// given
|
|||
var response = undefined; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response without jsonrpc field', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
id: 1, |
|||
result: [] |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response with wrong jsonrpc version', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '1.0', |
|||
id: 1, |
|||
result: [] |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response without id number', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '2.0', |
|||
result: [] |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response with wrong id field', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '2.0', |
|||
id: 'x', |
|||
result: [] |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response without result field', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '2.0', |
|||
id: 1 |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, false); |
|||
}); |
|||
|
|||
it('should validate jsonrpc response with result field === false', function () { |
|||
|
|||
// given
|
|||
var response = { |
|||
jsonrpc: '2.0', |
|||
id: 1, |
|||
result: false |
|||
}; |
|||
|
|||
// when
|
|||
var valid = jsonrpc.isValidResponse(response); |
|||
|
|||
// then
|
|||
assert.equal(valid, true); |
|||
}); |
|||
|
|||
}); |
|||
}); |
|||
@ -0,0 +1,47 @@ |
|||
var assert = require('assert'); |
|||
var jsonrpc = require('../lib/jsonrpc'); |
|||
|
|||
describe('jsonrpc', function () { |
|||
describe('toBatchPayload', function () { |
|||
it('should create basic batch payload', function () { |
|||
|
|||
// given
|
|||
var messages = [{ |
|||
method: 'helloworld' |
|||
}, { |
|||
method: 'test2', |
|||
params: [1] |
|||
}]; |
|||
|
|||
// when
|
|||
var payload = jsonrpc.toBatchPayload(messages); |
|||
|
|||
// then
|
|||
assert.equal(payload instanceof Array, true); |
|||
assert.equal(payload.length, 2); |
|||
assert.equal(payload[0].jsonrpc, '2.0'); |
|||
assert.equal(payload[1].jsonrpc, '2.0'); |
|||
assert.equal(payload[0].method, 'helloworld'); |
|||
assert.equal(payload[1].method, 'test2'); |
|||
assert.equal(payload[0].params instanceof Array, true); |
|||
assert.equal(payload[1].params.length, 1); |
|||
assert.equal(payload[1].params[0], 1); |
|||
assert.equal(typeof payload[0].id, 'number'); |
|||
assert.equal(typeof payload[1].id, 'number'); |
|||
assert.equal(payload[0].id + 1, payload[1].id); |
|||
}); |
|||
|
|||
it('should create batch payload for empty input array', function () { |
|||
|
|||
// given
|
|||
var messages = []; |
|||
|
|||
// when
|
|||
var payload = jsonrpc.toBatchPayload(messages); |
|||
|
|||
// then
|
|||
assert.equal(payload instanceof Array, true); |
|||
assert.equal(payload.length, 0); |
|||
}); |
|||
}); |
|||
}); |
|||
@ -0,0 +1,40 @@ |
|||
var assert = require('assert'); |
|||
var jsonrpc = require('../lib/jsonrpc'); |
|||
|
|||
describe('jsonrpc', function () { |
|||
describe('toPayload', function () { |
|||
it('should create basic payload', function () { |
|||
|
|||
// given
|
|||
var method = 'helloworld'; |
|||
|
|||
// when
|
|||
var payload = jsonrpc.toPayload(method); |
|||
|
|||
// then
|
|||
assert.equal(payload.jsonrpc, '2.0'); |
|||
assert.equal(payload.method, method); |
|||
assert.equal(payload.params instanceof Array, true); |
|||
assert.equal(payload.params.length, 0); |
|||
assert.equal(typeof payload.id, 'number'); |
|||
}); |
|||
|
|||
it('should create payload with params', function () { |
|||
|
|||
// given
|
|||
var method = 'helloworld1'; |
|||
var params = [123, 'test']; |
|||
|
|||
// when
|
|||
var payload = jsonrpc.toPayload(method, params); |
|||
|
|||
// then
|
|||
assert.equal(payload.jsonrpc, '2.0'); |
|||
assert.equal(payload.method, method); |
|||
assert.equal(payload.params.length, 2); |
|||
assert.equal(payload.params[0], params[0]); |
|||
assert.equal(payload.params[1], params[1]); |
|||
assert.equal(typeof payload.id, 'number'); |
|||
}); |
|||
}); |
|||
}); |
|||
@ -0,0 +1,42 @@ |
|||
var assert = require('assert'); |
|||
var utils = require('../lib/utils.js'); |
|||
|
|||
describe('utils', function () { |
|||
describe('extractDisplayName', function () { |
|||
it('should extract display name from method with no params', function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld()'; |
|||
|
|||
// when
|
|||
var displayName = utils.extractDisplayName(test); |
|||
|
|||
// then
|
|||
assert.equal(displayName, 'helloworld'); |
|||
}); |
|||
|
|||
it('should extract display name from method with one param' , function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld1(int)'; |
|||
|
|||
// when
|
|||
var displayName = utils.extractDisplayName(test); |
|||
|
|||
// then
|
|||
assert.equal(displayName, 'helloworld1'); |
|||
}); |
|||
|
|||
it('should extract display name from method with two params' , function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld2(int,string)'; |
|||
|
|||
// when
|
|||
var displayName = utils.extractDisplayName(test); |
|||
|
|||
// then
|
|||
assert.equal(displayName, 'helloworld2'); |
|||
}); |
|||
}); |
|||
}); |
|||
@ -0,0 +1,55 @@ |
|||
var assert = require('assert'); |
|||
var utils = require('../lib/utils.js'); |
|||
|
|||
describe('utils', function () { |
|||
describe('extractTypeName', function () { |
|||
it('should extract type name from method with no params', function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld()'; |
|||
|
|||
// when
|
|||
var typeName = utils.extractTypeName(test); |
|||
|
|||
// then
|
|||
assert.equal(typeName, ''); |
|||
}); |
|||
|
|||
it('should extract type name from method with one param', function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld1(int)'; |
|||
|
|||
// when
|
|||
var typeName = utils.extractTypeName(test); |
|||
|
|||
// then
|
|||
assert.equal(typeName, 'int'); |
|||
}); |
|||
|
|||
it('should extract type name from method with two params', function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld2(int,string)'; |
|||
|
|||
// when
|
|||
var typeName = utils.extractTypeName(test); |
|||
|
|||
// then
|
|||
assert.equal(typeName, 'int,string'); |
|||
}); |
|||
|
|||
it('should extract type name from method with spaces between params', function () { |
|||
|
|||
// given
|
|||
var test = 'helloworld3(int, string)'; |
|||
|
|||
// when
|
|||
var typeName = utils.extractTypeName(test); |
|||
|
|||
// then
|
|||
assert.equal(typeName, 'int,string'); |
|||
}); |
|||
|
|||
}); |
|||
}); |
|||
Loading…
Reference in new issue