/* eslint-env mocha */ /* eslint-disable no-await-in-loop */ const TestRPC = require('ethereumjs-testrpc'); const Web3 = require('web3'); const chai = require('chai'); const liquidpledging = require('../index.js'); const assertFail = require('./helpers/assertFail'); const { utils } = Web3; const LiquidPledging = liquidpledging.LiquidPledgingMock; const Vault = liquidpledging.Vault; const LiquidPledgingState = liquidpledging.LiquidPledgingState; const assert = chai.assert; const printState = async (liquidPledgingState) => { const st = await liquidPledgingState.getState(); console.log(JSON.stringify(st, null, 2)); }; describe('LiquidPledging test', () => { let testrpc; let web3; let accounts; let liquidPledging; let liquidPledgingState; let vault; let giver1; let giver2; let delegate1; let adminProject1; let adminProject2; let adminProject2a; let adminProject3; let delegate2; before(async () => { testrpc = TestRPC.server({ ws: true, gasLimit: 5800000, total_accounts: 10, }); testrpc.listen(8546, '127.0.0.1'); web3 = new Web3('ws://localhost:8546'); accounts = await web3.eth.getAccounts(); giver1 = accounts[1]; delegate1 = accounts[2]; adminProject1 = accounts[3]; adminProject2 = accounts[4]; adminProject2a = accounts[5]; delegate2 = accounts[6]; giver2 = accounts[7]; adminProject3 = accounts[8]; }); after((done) => { testrpc.close(); done(); }); it('Should deploy LiquidPledging contract', async () => { vault = await Vault.new(web3); liquidPledging = await LiquidPledging.new(web3, vault.$address, { gas: 5800000 }); await vault.setLiquidPledging(liquidPledging.$address); liquidPledgingState = new LiquidPledgingState(liquidPledging); }).timeout(6000); it('Should create a giver', async () => { await liquidPledging.addGiver('Giver1', 'URLGiver1', 86400, 0, { from: giver1 }); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins, 1); const res = await liquidPledging.getPledgeAdmin(1); assert.equal(res[0], 0); // Giver assert.equal(res[1], giver1); assert.equal(res[2], 'Giver1'); assert.equal(res[3], 'URLGiver1'); assert.equal(res[4], 86400); }).timeout(6000); it('Should make a donation', async () => { await liquidPledging.donate(1, 1, { from: giver1, value: utils.toWei(1) }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 1); await liquidPledging.getPledge(1); }).timeout(6000); it('Should create a delegate', async () => { await liquidPledging.addDelegate('Delegate1', 'URLDelegate1', 0, 0, { from: delegate1 }); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins, 2); const res = await liquidPledging.getPledgeAdmin(2); assert.equal(res[0], 1); // Giver assert.equal(res[1], delegate1); assert.equal(res[2], 'Delegate1'); assert.equal(res[3], 'URLDelegate1'); assert.equal(res[4], 0); }).timeout(6000); it('Giver should delegate on the delegate', async () => { await liquidPledging.transfer(1, 1, utils.toWei(0.5), 2, { from: giver1 }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 2); const res1 = await liquidPledging.getPledge(1); assert.equal(res1[0], utils.toWei(0.5)); const res2 = await liquidPledging.getPledge(2); assert.equal(res2[0], utils.toWei(0.5)); assert.equal(res2[1], 1); // One delegate const d = await liquidPledging.getPledgeDelegate(2, 1); assert.equal(d[0], 2); assert.equal(d[1], delegate1); assert.equal(d[2], 'Delegate1'); }).timeout(6000); it('Should create a 2 projects', async () => { await liquidPledging.addProject('Project1', 'URLProject1', adminProject1, 0, 86400, 0, { from: adminProject1 }); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins, 3); const res = await liquidPledging.getPledgeAdmin(3); assert.equal(res[0], 2); // Project type assert.equal(res[1], adminProject1); assert.equal(res[2], 'Project1'); assert.equal(res[3], 'URLProject1'); assert.equal(res[4], 86400); assert.equal(res[5], 0); assert.equal(res[6], false); await liquidPledging.addProject('Project2', 'URLProject2', adminProject2, 0, 86400, 0, { from: adminProject2 }); const nAdmins2 = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins2, 4); const res4 = await liquidPledging.getPledgeAdmin(4); assert.equal(res4[0], 2); // Project type assert.equal(res4[1], adminProject2); assert.equal(res4[2], 'Project2'); assert.equal(res4[3], 'URLProject2'); assert.equal(res4[4], 86400); assert.equal(res4[5], 0); assert.equal(res4[6], false); }).timeout(6000); it('Delegate should assign to project1', async () => { const n = Math.floor(new Date().getTime() / 1000); await liquidPledging.transfer(2, 2, utils.toWei(0.2), 3, { from: delegate1 }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 3); const res3 = await liquidPledging.getPledge(3); assert.equal(res3[0], utils.toWei(0.2)); assert.equal(res3[1], 1); // Owner assert.equal(res3[2], 1); // Delegates assert.equal(res3[3], 3); // Proposed Project assert.isAbove(utils.toDecimal(res3[4]), n + 86000); assert.equal(res3[5], 0); // Old Node assert.equal(res3[6], 0); // Not Paid }).timeout(6000); it('Giver should change his mind and assign half of it to project2', async () => { await liquidPledging.transfer(1, 3, utils.toWei(0.1), 4, { from: giver1 }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 4); const res3 = await liquidPledging.getPledge(3); assert.equal(res3[0], utils.toWei(0.1)); const res4 = await liquidPledging.getPledge(4); assert.equal(res4[1], 4); // Owner assert.equal(res4[2], 0); // Delegates assert.equal(res4[3], 0); // Proposed Project assert.equal(res4[4], 0); assert.equal(res4[5], 2); // Old Node assert.equal(res4[6], 0); // Not Paid }).timeout(6000); it('After the time, the project1 should be able to spend part of it', async () => { const n = Math.floor(new Date().getTime() / 1000); await liquidPledging.setMockedTime(n + 86401); await liquidPledging.withdraw(3, utils.toWei(0.05), { from: adminProject1 }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 6); const res5 = await liquidPledging.getPledge(5); assert.equal(res5[0], utils.toWei(0.05)); assert.equal(res5[1], 3); // Owner assert.equal(res5[2], 0); // Delegates assert.equal(res5[3], 0); // Proposed Project assert.equal(res5[4], 0); // commit time assert.equal(res5[5], 2); // Old Node assert.equal(res5[6], 0); // Not Paid const res6 = await liquidPledging.getPledge(6); assert.equal(res6[0], utils.toWei(0.05)); assert.equal(res6[1], 3); // Owner assert.equal(res6[2], 0); // Delegates assert.equal(res6[3], 0); // Proposed Project assert.equal(res6[4], 0); // commit time assert.equal(res6[5], 2); // Old Node assert.equal(res6[6], 1); // Peinding paid Paid }).timeout(6000); it('Should collect the Ether', async () => { const initialBalance = await web3.eth.getBalance(adminProject1); await vault.confirmPayment(0); const finalBalance = await web3.eth.getBalance(adminProject1); const collected = utils.fromWei(utils.toBN(finalBalance).sub(utils.toBN(initialBalance))); assert.equal(collected, 0.05); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(nPledges, 7); const res7 = await liquidPledging.getPledge(7); assert.equal(res7[0], utils.toWei(0.05)); assert.equal(res7[1], 3); // Owner assert.equal(res7[2], 0); // Delegates assert.equal(res7[3], 0); // Proposed Project assert.equal(res7[4], 0); // commit time assert.equal(res7[5], 2); // Old Node assert.equal(res7[6], 2); // Peinding paid Paid }).timeout(6000); it('Admin of the project1 should be able to cancel project1', async () => { await liquidPledging.cancelProject(3, { from: adminProject1 }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.admins[3].canceled, true); }).timeout(6000); it('Should not allow to withdraw from a canceled project', async () => { const st = await liquidPledgingState.getState(liquidPledging); assert.equal(utils.fromWei(st.pledges[5].amount), 0.05); await assertFail(async () => { await liquidPledging.withdraw(5, utils.toWei(0.01), { from: adminProject1 }); }); }).timeout(6000); it('Delegate should send part of this ETH to project2', async () => { await liquidPledging.transfer(2, 5, utils.toWei(0.03), 4, { $extraGas: 100000, from: delegate1, }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.pledges.length, 9); assert.equal(utils.fromWei(st.pledges[8].amount), 0.03); assert.equal(st.pledges[8].owner, 1); assert.equal(st.pledges[8].delegates.length, 1); assert.equal(st.pledges[8].delegates[0].id, 2); assert.equal(st.pledges[8].intendedProject, 4); }).timeout(6000); it('Giver should be able to send the remaining to project2', async () => { await liquidPledging.transfer(1, 5, utils.toWei(0.02), 4, { from: giver1, $extraGas: 100000 }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.pledges.length, 9); assert.equal(utils.fromWei(st.pledges[5].amount), 0); assert.equal(utils.fromWei(st.pledges[4].amount), 0.12); }).timeout(6000); it('A subproject 2a and a delegate2 is created', async () => { await liquidPledging.addProject('Project2a', 'URLProject2a', adminProject2a, 4, 86400, 0, { from: adminProject2 }); await liquidPledging.addDelegate('Delegate2', 'URLDelegate2', 0, 0, { from: delegate2 }); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins, 6); }).timeout(6000); it('Project 2 delegate in delegate2', async () => { await liquidPledging.transfer(4, 4, utils.toWei(0.02), 6, { from: adminProject2 }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.pledges.length, 10); assert.equal(utils.fromWei(st.pledges[9].amount), 0.02); assert.equal(utils.fromWei(st.pledges[4].amount), 0.1); }).timeout(6000); it('delegate2 assigns to projec2a', async () => { await liquidPledging.transfer(6, 9, utils.toWei(0.01), 5, { from: delegate2 }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.pledges.length, 11); assert.equal(utils.fromWei(st.pledges[9].amount), 0.01); assert.equal(utils.fromWei(st.pledges[10].amount), 0.01); }).timeout(4000); it('project2a authorize to spend a litle', async () => { const n = Math.floor(new Date().getTime() / 1000); await liquidPledging.setMockedTime(n + (86401 * 3)); await liquidPledging.withdraw(10, utils.toWei(0.005), { from: adminProject2a }); const st = await liquidPledgingState.getState(liquidPledging); assert.equal(st.pledges.length, 13); assert.equal(utils.fromWei(st.pledges[10].amount), 0); assert.equal(utils.fromWei(st.pledges[11].amount), 0.005); assert.equal(utils.fromWei(st.pledges[12].amount), 0.005); }).timeout(4000); it('project2 is canceled', async () => { await liquidPledging.cancelProject(4, { from: adminProject2 }); }).timeout(6000); it('project2 should not be able to confirm payment', async () => { await assertFail(async () => { await vault.confirmPayment(1); }); }).timeout(6000); it('Should not be able to withdraw it', async () => { await assertFail(async () => { await liquidPledging.withdraw(12, utils.toWei(0.005), { from: giver1 }); }); }).timeout(6000); it('Should be able to cancel payment', async () => { // bug somewhere which will throw invalid op_code if we don't provide gas or extraGas await vault.cancelPayment(1, { $extraGas: 100000 }); const st = await liquidPledgingState.getState(); assert.equal(st.pledges.length, 13); assert.equal(utils.fromWei(st.pledges[2].amount), 0.31); assert.equal(utils.fromWei(st.pledges[11].amount), 0); assert.equal(utils.fromWei(st.pledges[12].amount), 0); }).timeout(6000); it('original owner should recover the remaining funds', async () => { await liquidPledging.withdraw(1, utils.toWei(0.5), { from: giver1 }); await liquidPledging.withdraw(2, utils.toWei(0.31), { from: giver1 }); await liquidPledging.withdraw(4, utils.toWei(0.1), { $extraGas: 100000, from: giver1 }); await liquidPledging.withdraw(8, utils.toWei(0.03), { $extraGas: 100000, from: giver1 }); await liquidPledging.withdraw(9, utils.toWei(0.01), { $extraGas: 100000, from: giver1 }); const initialBalance = await web3.eth.getBalance(giver1); await vault.multiConfirm([2, 3, 4, 5, 6]); const finalBalance = await web3.eth.getBalance(giver1); const collected = utils.fromWei(utils.toBN(finalBalance).sub(utils.toBN(initialBalance))); assert.equal(collected, 0.95); }).timeout(12000); it('Should make a donation and create giver', async () => { const oldNPledges = await liquidPledging.numberOfPledges(); const oldNAdmins = await liquidPledging.numberOfPledgeAdmins(); await liquidPledging.donate(0, 1, { from: giver2, value: utils.toWei(1) }); const nPledges = await liquidPledging.numberOfPledges(); assert.equal(utils.toDecimal(nPledges), utils.toDecimal(oldNPledges) + 1); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(utils.toDecimal(nAdmins), utils.toDecimal(oldNAdmins) + 1); const res = await liquidPledging.getPledgeAdmin(nAdmins); assert.equal(res[0], 0); // Giver assert.equal(res[1], giver2); assert.equal(res[2], ''); assert.equal(res[3], ''); assert.equal(res[4], 259200); // default to 3 day commitTime }).timeout(6000); it('Should allow childProject with different parentProject owner', async () => { const nAdminsBefore = await liquidPledging.numberOfPledgeAdmins(); await liquidPledging.addProject('Project3', 'URLProject3', adminProject3, 4, 86400, 0, { from: adminProject3 }); const nAdmins = await liquidPledging.numberOfPledgeAdmins(); assert.equal(nAdmins, utils.toDecimal(nAdminsBefore) + 1); }).timeout(6000); });