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9_permit_with_token_wrapper.ts
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import {ethers} from 'hardhat';
import {Signer, ContractFactory, Contract, Wallet} from 'ethers';
import {waffle} from 'hardhat';
import {assert, expect} from 'chai';
import {ecsign} from 'ethereumjs-util';
import {calculateDeploymentAddresses} from '../testHelpers/contractAddress';
import constants from '../testHelpers/constants';
import Users from '../testHelpers/users';
import Utils from '../testHelpers/utils';
import {toWei, getApprovalDigest} from '../testHelpers/permitUtils';
import {getApprovalDigestDAI} from '../testHelpers/permitUtilsDAI';
import {advanceTimeSeconds} from '../testHelpers/timemachine';
import {
BosonRouter,
VoucherSets,
Vouchers,
VoucherKernel,
Cashier,
TokenRegistry,
MockERC20Permit,
DAITokenWrapper,
} from '../typechain';
import IDAI from '../artifacts/contracts/interfaces/IDAI.sol/IDAI.json';
import IERC20WithPermit from '../artifacts/contracts/interfaces/IERC20WithPermit.sol/IERC20WithPermit.json';
import revertReasons from '../testHelpers/revertReasons';
import * as eventUtils from '../testHelpers/events';
import fnSignatures from '../testHelpers/functionSignatures';
const provider = waffle.provider;
const {deployMockContract} = waffle;
const BN = ethers.BigNumber.from;
let VoucherSets_Factory: ContractFactory;
let Vouchers_Factory: ContractFactory;
let VoucherKernel_Factory: ContractFactory;
let Cashier_Factory: ContractFactory;
let BosonRouter_Factory: ContractFactory;
let TokenRegistry_Factory: ContractFactory;
let MockERC20Permit_Factory: ContractFactory;
let DAITokenWrapper_Factory: ContractFactory;
const eventNames = eventUtils.eventNames;
let users;
let mockDAI: Contract;
let mockUnsupportedToken: Contract;
let daiOwner, unsupportedTokenOwner: Wallet;
describe('Create Voucher sets and commit to vouchers with token wrapper', () => {
before(async () => {
const signers: Signer[] = await ethers.getSigners();
users = new Users(signers);
VoucherSets_Factory = await ethers.getContractFactory('VoucherSets');
Vouchers_Factory = await ethers.getContractFactory('Vouchers');
VoucherKernel_Factory = await ethers.getContractFactory('VoucherKernel');
Cashier_Factory = await ethers.getContractFactory('Cashier');
BosonRouter_Factory = await ethers.getContractFactory('BosonRouter');
TokenRegistry_Factory = await ethers.getContractFactory('TokenRegistry');
MockERC20Permit_Factory = await ethers.getContractFactory(
'MockERC20Permit'
);
DAITokenWrapper_Factory = await ethers.getContractFactory(
'DAITokenWrapper'
);
});
let contractVoucherSets: VoucherSets,
contractVouchers: Vouchers,
contractVoucherKernel: VoucherKernel,
contractCashier: Cashier,
contractBosonRouter: BosonRouter,
contractBSNTokenPrice: MockERC20Permit,
contractBSNTokenDeposit: MockERC20Permit,
contractTokenRegistry: TokenRegistry,
contractDAITokenWrapper: DAITokenWrapper;
let tokenSupplyKey, tokenVoucherKey;
const deadline = toWei(1);
let timestamp;
let txReceipt;
async function deployContracts() {
const sixtySeconds = 60;
const contractAddresses = await calculateDeploymentAddresses(
users.deployer.address,
[
'TokenRegistry',
'VoucherSets',
'Vouchers',
'VoucherKernel',
'Cashier',
'BosonRouter',
]
);
contractTokenRegistry = (await TokenRegistry_Factory.deploy()) as Contract &
TokenRegistry;
contractVoucherSets = (await VoucherSets_Factory.deploy(
'https://token-cdn-domain/{id}.json',
contractAddresses.Cashier,
contractAddresses.VoucherKernel
)) as Contract & VoucherSets;
contractVouchers = (await Vouchers_Factory.deploy(
'https://token-cdn-domain/orders/metadata/',
'Boson Smart Voucher',
'BSV',
contractAddresses.Cashier,
contractAddresses.VoucherKernel
)) as Contract & Vouchers;
contractVoucherKernel = (await VoucherKernel_Factory.deploy(
contractAddresses.BosonRouter,
contractAddresses.Cashier,
contractAddresses.VoucherSets,
contractAddresses.Vouchers
)) as Contract & VoucherKernel;
contractCashier = (await Cashier_Factory.deploy(
contractAddresses.BosonRouter,
contractAddresses.VoucherKernel,
contractAddresses.VoucherSets,
contractAddresses.Vouchers
)) as Contract & Cashier;
contractBosonRouter = (await BosonRouter_Factory.deploy(
contractAddresses.VoucherKernel,
contractAddresses.TokenRegistry,
contractAddresses.Cashier
)) as Contract & BosonRouter;
contractBSNTokenPrice = (await MockERC20Permit_Factory.deploy(
'BosonTokenPrice',
'BPRC'
)) as Contract & MockERC20Permit;
contractBSNTokenDeposit = (await MockERC20Permit_Factory.deploy(
'BosonTokenDeposit',
'BDEP'
)) as Contract & MockERC20Permit;
[daiOwner, unsupportedTokenOwner] = provider.getWallets();
mockDAI = await deployMockContract(daiOwner, IDAI.abi); //deploys mock
mockUnsupportedToken = await deployMockContract(
unsupportedTokenOwner,
IERC20WithPermit.abi
); //deploys mock unsupported token.
contractDAITokenWrapper = (await DAITokenWrapper_Factory.deploy(
mockDAI.address
)) as Contract & DAITokenWrapper;
await contractTokenRegistry.deployed();
await contractVoucherSets.deployed();
await contractVouchers.deployed();
await contractVoucherKernel.deployed();
await contractCashier.deployed();
await contractBosonRouter.deployed();
await contractBSNTokenPrice.deployed();
await contractBSNTokenDeposit.deployed();
await contractVoucherSets.setApprovalForAll(
contractVoucherKernel.address,
true
);
await contractVouchers.setApprovalForAll(
contractVoucherKernel.address,
true
);
await contractVoucherKernel.setComplainPeriod(sixtySeconds);
await contractVoucherKernel.setCancelFaultPeriod(sixtySeconds);
await contractTokenRegistry.setTokenLimit(
contractBSNTokenPrice.address,
constants.TOKEN_LIMIT
);
await contractTokenRegistry.setTokenLimit(
contractBSNTokenDeposit.address,
constants.TOKEN_LIMIT
);
await contractTokenRegistry.setTokenLimit(
mockDAI.address,
constants.TOKEN_LIMIT
);
await contractTokenRegistry.setTokenLimit(
mockUnsupportedToken.address,
constants.TOKEN_LIMIT
);
await contractTokenRegistry.setETHLimit(constants.ETHER_LIMIT);
await contractTokenRegistry.setTokenWrapperAddress(
mockDAI.address,
contractDAITokenWrapper.address
);
//Map $BOSON token to itself so that the token address can be called by casting to the wrapper interface in the Boson Router
await contractTokenRegistry.setTokenWrapperAddress(
contractBSNTokenPrice.address,
contractBSNTokenPrice.address
);
await contractDAITokenWrapper.setTokenAddress(mockDAI.address);
}
describe('TOKEN SUPPLY CREATION WITH TOKEN WRAPPER (Create Voucher Set)', () => {
const paymentMethods = {
ETHETH: 0,
ETHTKN: 1,
TKNETH: 2,
TKNTKN: 3,
};
describe('[WITH PERMIT]', () => {
describe('ETHTKN', () => {
beforeEach(async () => {
await deployContracts();
timestamp = await Utils.getCurrTimestamp();
constants.PROMISE_VALID_FROM = timestamp;
constants.PROMISE_VALID_TO = timestamp + 2 * constants.SECONDS_IN_DAY;
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.returns();
await mockDAI.mock.name.returns('MockDAI');
await mockDAI.mock.transferFrom
.withArgs(users.seller.address, contractCashier.address, txValue)
.returns(true);
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
const txOrder =
await sellerInstance.requestCreateOrderETHTKNWithPermit(
mockDAI.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
);
txReceipt = await txOrder.wait();
eventUtils.assertEventEmitted(
txReceipt,
BosonRouter_Factory,
eventNames.LOG_ORDER_CREATED,
(ev) => {
tokenSupplyKey = BN(ev._tokenIdSupply);
}
);
});
it('Should emit the correct events and set correct state', async () => {
eventUtils.assertEventEmitted(
txReceipt,
BosonRouter_Factory,
eventNames.LOG_ORDER_CREATED,
(ev) => {
assert.isTrue(ev._tokenIdSupply.gt(constants.ZERO));
assert.isTrue(ev._seller === users.seller.address);
assert.isTrue(ev._quantity.eq(constants.QTY_10));
assert.isTrue(BN(ev._paymentType).eq(paymentMethods.ETHTKN));
tokenSupplyKey = BN(ev._tokenIdSupply);
}
);
let promiseId1;
eventUtils.assertEventEmitted(
txReceipt,
VoucherKernel_Factory,
eventNames.LOG_PROMISE_CREATED,
(ev) => {
assert.isTrue(ev._promiseId > constants.ZERO_BYTES);
assert.isTrue(ev._nonce.eq(constants.ONE));
assert.isTrue(ev._seller === users.seller.address);
assert.isTrue(ev._validFrom.eq(constants.PROMISE_VALID_FROM));
assert.isTrue(ev._validTo.eq(constants.PROMISE_VALID_TO));
assert.isTrue(ev._idx.eq(constants.ZERO));
promiseId1 = ev._promiseId;
}
);
eventUtils.assertEventEmitted(
txReceipt,
VoucherSets_Factory,
eventNames.TRANSFER_SINGLE,
(ev) => {
assert.isTrue(ev.operator === contractVoucherKernel.address);
assert.isTrue(ev.from === constants.ZERO_ADDRESS);
assert.isTrue(ev.to === users.seller.address);
assert.isTrue(ev.id.eq(tokenSupplyKey));
assert.isTrue(ev.value.eq(constants.QTY_10));
}
);
eventUtils.assertEventEmitted(
txReceipt,
DAITokenWrapper_Factory,
eventNames.LOG_PERMIT_CALLED_ON_TOKEN,
(ev) => {
assert.isTrue(ev._tokenAddress === mockDAI.address);
assert.isTrue(ev._owner === users.seller.address);
assert.isTrue(ev._spender === contractBosonRouter.address);
assert.isTrue(
ev._value.toString() == ethers.constants.MaxUint256.toString()
);
}
);
//Check VocherKernel State
const promiseData = await contractVoucherKernel.getPromiseData(
promiseId1
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.promiseId],
promiseId1,
'Promise Id incorrect'
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.nonce].toString(),
constants.ONE.toString(),
'Nonce is incorrect'
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.validFrom].toString(),
constants.PROMISE_VALID_FROM.toString()
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.validTo].toString(),
constants.PROMISE_VALID_TO.toString()
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.idx].toString(),
constants.ZERO.toString()
);
const promiseSeller = await contractVoucherKernel.getSupplyHolder(
tokenSupplyKey
);
assert.strictEqual(
promiseSeller,
users.seller.address,
'Seller incorrect'
);
const promiseOrderData = await contractVoucherKernel.getOrderCosts(
tokenSupplyKey
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.price].eq(
BN(constants.PROMISE_PRICE1)
)
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.depositSe].eq(
BN(constants.PROMISE_DEPOSITSE1)
)
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.depositBu].eq(
BN(constants.PROMISE_DEPOSITBU1)
)
);
const tokenNonce = await contractVoucherKernel.getTokenNonce(
users.seller.address
);
assert.isTrue(tokenNonce.eq(constants.ONE));
assert.equal(
promiseId1,
await contractVoucherKernel.getPromiseIdFromSupplyId(tokenSupplyKey)
);
//Check VoucherSets state
const sellerVoucherSetsBalance = (
await contractVoucherSets.functions[fnSignatures.balanceOf1155](
users.seller.address,
tokenSupplyKey
)
)[0];
assert.isTrue(sellerVoucherSetsBalance.eq(constants.QTY_10));
});
it('Should update escrow correctly', async () => {
const expectedTokenBalance = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
const escrowTokens = await contractCashier.getEscrowTokensAmount(
mockDAI.address,
users.seller.address
);
assert.isTrue(
escrowTokens.eq(expectedTokenBalance),
'Escrow amount is incorrect'
);
});
it('Should create payment method ETHTKN', async () => {
const paymentMethod =
await contractVoucherKernel.getVoucherPaymentMethod(tokenSupplyKey);
const addressTokenPrice =
await contractVoucherKernel.getVoucherPriceToken(tokenSupplyKey);
const addressTokenDeposits =
await contractVoucherKernel.getVoucherDepositToken(tokenSupplyKey);
assert.equal(
paymentMethod.toString(),
paymentMethods.ETHTKN.toString(),
'Payment Method ETHTKN not set correctly'
);
assert.equal(
addressTokenPrice.toString(),
constants.ZERO_ADDRESS,
'ETHTKN Method Price Token Address mismatch'
);
assert.equal(
addressTokenDeposits.toString(),
mockDAI.address,
'ETHTKN Method Deposit Token Address mismatch'
);
});
it('[NEGATIVE] Should revert if token doesn not have a registered token wrapper', async () => {
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockUnsupportedToken.mock.nonces
.withArgs(users.seller.address)
.returns(0);
await mockUnsupportedToken.mock.permit.returns();
await mockUnsupportedToken.mock.name.returns(
'Mock Unsupported Token'
);
const digest = await getApprovalDigest(
mockUnsupportedToken,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
await expect(
sellerInstance.requestCreateOrderETHTKNWithPermit(
mockUnsupportedToken.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
)
).to.be.revertedWith(revertReasons.UNSUPPORTED_TOKEN);
});
it('[NEGATIVE] Should revert if token wrapper reverts because of invalid deadline', async () => {
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.revertsWithReason(
revertReasons.DAI_PERMIT_EXPIRED
);
await mockDAI.mock.name.returns('MockDAI');
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
timestamp = await Utils.getCurrTimestamp();
const newDeadline: number = timestamp + 2 * constants.ONE_MINUTE;
await advanceTimeSeconds(newDeadline * 2);
await expect(
sellerInstance.requestCreateOrderETHTKNWithPermit(
mockDAI.address,
txValue,
newDeadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
)
).to.be.revertedWith(revertReasons.DAI_PERMIT_EXPIRED);
});
it('[NEGATIVE] Should revert if signature component s is invalid', async () => {
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.returns();
await mockDAI.mock.name.returns('MockDAI');
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
// to revert, s must be greater than 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0
const abiCoder = new ethers.utils.AbiCoder();
const s = abiCoder.encode(['bytes32'], [ethers.constants.MaxUint256]);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
await expect(
sellerInstance.requestCreateOrderETHTKNWithPermit(
mockDAI.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
)
).to.be.revertedWith(revertReasons.INVALID_SIG_S);
});
it('[NEGATIVE] Should revert if signature component v is invalid', async () => {
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.returns();
await mockDAI.mock.name.returns('MockDAI');
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
// to revert, v must NOT be 27 or 28
const abiCoder = new ethers.utils.AbiCoder();
const v = abiCoder.encode(['uint8'], [ethers.constants.HashZero]);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
await expect(
sellerInstance.requestCreateOrderETHTKNWithPermit(
mockDAI.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
)
).to.be.revertedWith(revertReasons.INVALID_SIG_V);
});
});
describe('TKNTKN', () => {
beforeEach(async () => {
await deployContracts();
timestamp = await Utils.getCurrTimestamp();
constants.PROMISE_VALID_FROM = timestamp;
constants.PROMISE_VALID_TO = timestamp + 2 * constants.SECONDS_IN_DAY;
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.returns();
await mockDAI.mock.name.returns('MockDAI');
await mockDAI.mock.transferFrom
.withArgs(users.seller.address, contractCashier.address, txValue)
.returns(true);
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
const txOrder =
await sellerInstance.requestCreateOrderTKNTKNWithPermit(
mockDAI.address,
mockDAI.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,
}
);
txReceipt = await txOrder.wait();
eventUtils.assertEventEmitted(
txReceipt,
BosonRouter_Factory,
eventNames.LOG_ORDER_CREATED,
(ev) => {
tokenSupplyKey = BN(ev._tokenIdSupply);
}
);
});
it('Should emit the correct events and set correct state', async () => {
eventUtils.assertEventEmitted(
txReceipt,
BosonRouter_Factory,
eventNames.LOG_ORDER_CREATED,
(ev) => {
assert.isTrue(ev._tokenIdSupply.gt(constants.ZERO));
assert.isTrue(ev._seller === users.seller.address);
assert.isTrue(ev._quantity.eq(constants.QTY_10));
assert.isTrue(BN(ev._paymentType).eq(paymentMethods.TKNTKN));
tokenSupplyKey = BN(ev._tokenIdSupply);
}
);
let promiseId1;
eventUtils.assertEventEmitted(
txReceipt,
VoucherKernel_Factory,
eventNames.LOG_PROMISE_CREATED,
(ev) => {
assert.isTrue(ev._promiseId > constants.ZERO_BYTES);
assert.isTrue(ev._nonce.eq(constants.ONE));
assert.isTrue(ev._seller === users.seller.address);
assert.isTrue(ev._validFrom.eq(constants.PROMISE_VALID_FROM));
assert.isTrue(ev._validTo.eq(constants.PROMISE_VALID_TO));
assert.isTrue(ev._idx.eq(constants.ZERO));
promiseId1 = ev._promiseId;
}
);
eventUtils.assertEventEmitted(
txReceipt,
VoucherSets_Factory,
eventNames.TRANSFER_SINGLE,
(ev) => {
assert.isTrue(ev.operator === contractVoucherKernel.address);
assert.isTrue(ev.from === constants.ZERO_ADDRESS);
assert.isTrue(ev.to === users.seller.address);
assert.isTrue(ev.id.eq(tokenSupplyKey));
assert.isTrue(ev.value.eq(constants.QTY_10));
}
);
eventUtils.assertEventEmitted(
txReceipt,
DAITokenWrapper_Factory,
eventNames.LOG_PERMIT_CALLED_ON_TOKEN,
(ev) => {
assert.isTrue(ev._tokenAddress === mockDAI.address);
assert.isTrue(ev._owner === users.seller.address);
assert.isTrue(ev._spender === contractBosonRouter.address);
assert.isTrue(
ev._value.toString() == ethers.constants.MaxUint256.toString()
);
}
);
//Check VocherKernel State
const promiseData = await contractVoucherKernel.getPromiseData(
promiseId1
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.promiseId],
promiseId1,
'Promise Id incorrect'
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.nonce].toString(),
constants.ONE.toString(),
'Nonce is incorrect'
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.validFrom].toString(),
constants.PROMISE_VALID_FROM.toString()
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.validTo].toString(),
constants.PROMISE_VALID_TO.toString()
);
assert.equal(
promiseData[constants.PROMISE_DATA_FIELDS.idx].toString(),
constants.ZERO.toString()
);
const promiseSeller = await contractVoucherKernel.getSupplyHolder(
tokenSupplyKey
);
assert.strictEqual(
promiseSeller,
users.seller.address,
'Seller incorrect'
);
const promiseOrderData = await contractVoucherKernel.getOrderCosts(
tokenSupplyKey
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.price].eq(
BN(constants.PROMISE_PRICE1)
)
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.depositSe].eq(
BN(constants.PROMISE_DEPOSITSE1)
)
);
assert.isTrue(
promiseOrderData[constants.PROMISE_ORDER_FIELDS.depositBu].eq(
BN(constants.PROMISE_DEPOSITBU1)
)
);
const tokenNonce = await contractVoucherKernel.getTokenNonce(
users.seller.address
);
assert.isTrue(tokenNonce.eq(constants.ONE));
assert.equal(
promiseId1,
await contractVoucherKernel.getPromiseIdFromSupplyId(tokenSupplyKey)
);
//Check VoucherSets state
const sellerVoucherSetsBalance = (
await contractVoucherSets.functions[fnSignatures.balanceOf1155](
users.seller.address,
tokenSupplyKey
)
)[0];
assert.isTrue(sellerVoucherSetsBalance.eq(constants.QTY_10));
});
it('Should update escrow correctly', async () => {
const expectedBalance = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
const escrowTokens = await contractCashier.getEscrowTokensAmount(
mockDAI.address,
users.seller.address
);
assert.isTrue(
escrowTokens.eq(expectedBalance),
'Escrow amount is incorrect'
);
});
it('Should create payment method TKNTKN', async () => {
const paymentMethod =
await contractVoucherKernel.getVoucherPaymentMethod(tokenSupplyKey);
const addressTokenPrice =
await contractVoucherKernel.getVoucherPriceToken(tokenSupplyKey);
const addressTokenDeposits =
await contractVoucherKernel.getVoucherDepositToken(tokenSupplyKey);
assert.equal(
paymentMethod.toString(),
paymentMethods.TKNTKN.toString(),
'Payment Method TKNTKN not set correctly'
);
assert.equal(
addressTokenPrice.toString(),
mockDAI.address,
'TKNTKN Method Price Token Address mismatch'
);
assert.equal(
addressTokenDeposits.toString(),
mockDAI.address,
'TKNTKN Method Deposit Token Address mismatch'
);
});
});
});
});
describe('VOUCHER CREATION (Commit to buy)', () => {
const ORDER_QTY = 5;
let tokenSupplyKey;
let promiseId1;
let txReceiptFillOrder;
describe('[WITH PERMIT]', () => {
describe('ETHTKN', async () => {
beforeEach(async () => {
await deployContracts();
//Create Voucher Set
const txValue = BN(constants.PROMISE_DEPOSITSE1).mul(
BN(constants.QTY_10)
);
await mockDAI.mock.nonces.withArgs(users.seller.address).returns(0);
await mockDAI.mock.permit.returns();
await mockDAI.mock.name.returns('MockDAI');
await mockDAI.mock.transferFrom
.withArgs(users.seller.address, contractCashier.address, txValue)
.returns(true);
const digest = await getApprovalDigestDAI(
mockDAI,
users.seller.address,
contractBosonRouter.address,
txValue,
0,
deadline
);
const {v, r, s} = ecsign(
Buffer.from(digest.slice(2), 'hex'),
Buffer.from(users.seller.privateKey.slice(2), 'hex')
);
const sellerInstance = contractBosonRouter.connect(
users.seller.signer
) as BosonRouter;
timestamp = await Utils.getCurrTimestamp();
constants.PROMISE_VALID_FROM = timestamp;
constants.PROMISE_VALID_TO = timestamp + 2 * constants.SECONDS_IN_DAY;
const txOrder =
await sellerInstance.requestCreateOrderETHTKNWithPermit(
mockDAI.address,
txValue,
deadline,
v,
r,
s,
[
constants.PROMISE_VALID_FROM,
constants.PROMISE_VALID_TO,
constants.PROMISE_PRICE1,
constants.PROMISE_DEPOSITSE1,
constants.PROMISE_DEPOSITBU1,
constants.QTY_10,
],
{
from: users.seller.address,