Update account balance checks
This commit is contained in:
parent
0c0037e2ac
commit
1bb84c510c
@ -12,29 +12,24 @@ jest.setTimeout(30 * 60 * 1000);
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const { chainId, rpcEndpoint, gqlEndpoint, privateKey, fee } = getConfig();
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const duration = 60;
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const commitsDuration = Duration.fromPartial({
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seconds: Long.fromNumber(duration),
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nanos: 0
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});
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const revealsDuration = Duration.fromPartial({
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seconds: Long.fromNumber(duration),
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nanos: 0
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});
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const commitsDuration = Duration.fromPartial({ seconds: Long.fromNumber(60) });
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const revealsDuration = Duration.fromPartial({ seconds: Long.fromNumber(60) });
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const commitFee = coin('1000', DENOM);
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const revealFee = coin('1000', DENOM);
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const creatorInitialBalance = 1000000000000;
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const bidderInitialBalance = 20000000;
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const lowestBidAmount = 10000000;
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const createAuctionTests = () => {
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const auctionTests = () => {
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let registry: Registry;
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let auctionId: string;
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let auctionCreatorAccount: { address: string, privateKey: string, bid?: any };
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let auctionCreatorAccount: { address: string, privateKey: string };
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let bidderAccounts: { address: string, privateKey: string, bid?: any }[] = [];
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const numBidders = 3;
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let bidAmounts: Coin[] = [];
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beforeAll(async () => {
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@ -44,31 +39,36 @@ const createAuctionTests = () => {
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const mnenonic1 = Account.generateMnemonic();
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const auctionCreator = await Account.generateFromMnemonic(mnenonic1);
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await auctionCreator.init();
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await registry.sendCoins({ denom: DENOM, amount: creatorInitialBalance.toString(), destinationAddress: auctionCreator.address }, privateKey, fee);
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auctionCreatorAccount = { address: auctionCreator.address, privateKey: auctionCreator.privateKey.toString('hex') };
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});
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test('Setup bidder accounts', async () => {
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for (let i = 0; i < 3; i++) {
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for (let i = 0; i < numBidders; i++) {
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const mnenonic = Account.generateMnemonic();
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const account = await Account.generateFromMnemonic(mnenonic);
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await account.init();
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await registry.sendCoins({ denom: DENOM, amount: bidderInitialBalance.toString(), destinationAddress: account.address }, privateKey, fee);
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bidderAccounts.push({ address: account.address, privateKey: account.privateKey.toString('hex') });
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}
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});
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test('Create vickrey auction', async () => {
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test('Create a vickrey auction', async () => {
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const minimumBid = coin('1000000', DENOM);
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const auction = await registry.createAuction({
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const auction = await registry.createAuction(
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{
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commitsDuration,
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revealsDuration,
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commitFee,
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revealFee,
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minimumBid
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},
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auctionCreatorAccount.privateKey, fee);
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auctionCreatorAccount.privateKey,
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fee
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);
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expect(auction.auction?.id).toBeDefined();
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auctionId = auction.auction?.id || '';
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@ -76,8 +76,8 @@ const createAuctionTests = () => {
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});
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test('Commit bids.', async () => {
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for (let i = 0; i < 3; i++) {
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bidAmounts.push(coin((10000000 + (i * 500)).toString(), DENOM));
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for (let i = 0; i < numBidders; i++) {
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bidAmounts.push(coin((lowestBidAmount + (i * 500)).toString(), DENOM));
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bidderAccounts[i].bid = await createBid(chainId, auctionId, bidderAccounts[i].address, `${bidAmounts[i].amount}${bidAmounts[i].denom}`);
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await registry.commitBid({ auctionId, commitHash: bidderAccounts[i].bid.commitHash }, bidderAccounts[i].privateKey, fee);
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}
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@ -101,7 +101,7 @@ const createAuctionTests = () => {
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const [auction] = await registry.getAuctionsByIds([auctionId]);
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expect(auction.status).toEqual('reveal');
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for (let i = 0; i < 3; i++) {
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for (let i = 0; i < numBidders; i++) {
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await registry.revealBid({ auctionId, reveal: bidderAccounts[i].bid.revealString }, bidderAccounts[i].privateKey, fee);
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}
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});
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@ -129,33 +129,35 @@ const createAuctionTests = () => {
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expect(auction.status).toEqual('completed');
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const highestBidder = bidderAccounts[bidderAccounts.length - 1];
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const secondHighestBidder = (bidderAccounts[bidderAccounts.length - 2]);
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const secondHighestBidder = bidderAccounts[bidderAccounts.length - 2];
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expect(auction.winnerAddresses).toHaveLength(1);
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expect(auction.winnerAddresses[0]).toEqual(highestBidder.address);
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expect(highestBidder.bid.reveal.bidAmount).toEqual(`${auction.winnerBids[0].quantity}${auction.winnerBids[0].type}`);
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expect(secondHighestBidder.bid.reveal.bidAmount).toEqual(`${auction.winnerPrice.quantity}${auction.winnerPrice.type}`);
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const winningPriceAmount = parseInt(auction.winnerPrice.quantity, 10);
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const expectedBalance = (bidderInitialBalance - winningPriceAmount);
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const winningPriceAmount = parseInt(auction.winnerPrice.quantity);
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const [winnerAccountObj] = await registry.getAccounts([highestBidder.address]);
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expect(winnerAccountObj).toBeDefined();
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expect(winnerAccountObj.address).toBe(highestBidder.address);
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// Balance should be less than bidder's initial balance - winning price as tx fees also gets deducted
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const [{ type, quantity }] = winnerAccountObj.balance;
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expect(type).toBe(DENOM);
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expect(parseInt(quantity)).toBeLessThan(expectedBalance);
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expect(parseInt(quantity)).toBeLessThan(bidderInitialBalance - winningPriceAmount);
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});
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};
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const createProviderAuctionTests = () => {
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const providerAuctionTests = () => {
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let registry: Registry;
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let auctionId: string;
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let auctionCreatorAccount: { address: string, privateKey: string, bid?: any };
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let bidderAccounts: { address: string, privateKey: string, bid?: any }[] = [];
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const numBidders = 4;
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const numProviders = 3;
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let bidAmounts: Coin[] = [];
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beforeAll(async () => {
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@ -165,32 +167,36 @@ const createProviderAuctionTests = () => {
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const mnenonic1 = Account.generateMnemonic();
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const auctionCreator = await Account.generateFromMnemonic(mnenonic1);
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await auctionCreator.init();
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await registry.sendCoins({ denom: DENOM, amount: creatorInitialBalance.toString(), destinationAddress: auctionCreator.address }, privateKey, fee);
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auctionCreatorAccount = { address: auctionCreator.address, privateKey: auctionCreator.privateKey.toString('hex') };
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});
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test('Setup bidder accounts', async () => {
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for (let i = 0; i < 4; i++) {
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for (let i = 0; i < numBidders; i++) {
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const mnenonic = Account.generateMnemonic();
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const account = await Account.generateFromMnemonic(mnenonic);
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await account.init();
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await registry.sendCoins({ denom: DENOM, amount: bidderInitialBalance.toString(), destinationAddress: account.address }, privateKey, fee);
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bidderAccounts.push({ address: account.address, privateKey: account.privateKey.toString('hex') });
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}
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});
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test('Create provider auction', async () => {
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const maxPrice = coin('100000000', DENOM);
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test('Create a provider auction', async () => {
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const maxPrice = coin((10 * lowestBidAmount).toString(), DENOM);
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const auction = await registry.createProviderAuction({
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const auction = await registry.createProviderAuction(
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{
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commitsDuration,
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revealsDuration,
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commitFee,
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revealFee,
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maxPrice,
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numProviders: 3
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numProviders
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},
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auctionCreatorAccount.privateKey, fee);
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auctionCreatorAccount.privateKey, fee
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);
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expect(auction.auction?.id).toBeDefined();
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auctionId = auction.auction?.id || '';
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@ -198,15 +204,15 @@ const createProviderAuctionTests = () => {
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});
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test('Commit bids.', async () => {
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for (let i = 0; i < 4; i++) {
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bidAmounts.push(coin((100000 + (i * 500)).toString(), DENOM));
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for (let i = 0; i < numBidders; i++) {
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bidAmounts.push(coin((lowestBidAmount + (i * 500)).toString(), DENOM));
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bidderAccounts[i].bid = await createBid(chainId, auctionId, bidderAccounts[i].address, `${bidAmounts[i].amount}${bidAmounts[i].denom}`);
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await registry.commitBid({ auctionId, commitHash: bidderAccounts[i].bid.commitHash }, bidderAccounts[i].privateKey, fee);
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}
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const [auction] = await registry.getAuctionsByIds([auctionId]);
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expect(auction.status).toEqual('commit');
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expect(auction.bids.length).toEqual(3);
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expect(auction.bids.length).toEqual(numBidders);
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auction.bids.forEach((bid: any) => {
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expect(bid.status).toEqual('commit');
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});
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@ -223,7 +229,7 @@ const createProviderAuctionTests = () => {
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const [auction] = await registry.getAuctionsByIds([auctionId]);
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expect(auction.status).toEqual('reveal');
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for (let i = 0; i < 4; i++) {
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for (let i = 0; i < numBidders; i++) {
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await registry.revealBid({ auctionId, reveal: bidderAccounts[i].bid.revealString }, bidderAccounts[i].privateKey, fee);
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}
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});
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@ -250,51 +256,49 @@ const createProviderAuctionTests = () => {
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const [auction] = await registry.getAuctionsByIds([auctionId]);
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expect(auction.status).toEqual('completed');
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const bidWinners = bidderAccounts.slice(0, 3);
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const bidWinners = bidderAccounts.slice(0, numProviders);
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const bidLosers = bidderAccounts.slice(numProviders, numBidders);
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// Check balances of auction winners
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for (let i = 0; i < bidWinners.length; i++) {
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const winner = bidWinners[i];
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const expectedWinner = bidWinners[i];
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expect(auction.winnerAddresses[i]).toEqual(winner.address);
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expect(winner.bid.reveal.bidAmount).toEqual(`${auction.winnerBids[i].quantity}${auction.winnerBids[i].type}`);
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expect(auction.winnerAddresses[i]).toEqual(expectedWinner.address);
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expect(expectedWinner.bid.reveal.bidAmount).toEqual(`${auction.winnerBids[i].quantity}${auction.winnerBids[i].type}`);
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const [winnerAccountObj] = await registry.getAccounts([winner.address]);
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const [winnerAccountObj] = await registry.getAccounts([expectedWinner.address]);
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expect(winnerAccountObj).toBeDefined();
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expect(winnerAccountObj.address).toBe(winner.address);
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const [{ type, quantity }] = winnerAccountObj.balance;
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const winningBidAmount = parseInt(auction.winnerPrice.quantity, 10);
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const expectedBalance = bidderInitialBalance + winningBidAmount;
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const actualBalance = parseInt(quantity);
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const winningBidAmount = parseInt(auction.winnerPrice.quantity);
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// The actual balance would be less than expected balance as fees would also get deducted
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// Balance should be more than bidder's initial balance but
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// less than initial balance + winning price as tx fees also gets deducted
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expect(type).toBe(DENOM);
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expect(expectedBalance).toBeLessThan(parseInt(quantity));
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expect(actualBalance).toBeGreaterThan(bidderInitialBalance);
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expect(actualBalance).toBeLessThan(bidderInitialBalance + winningBidAmount);
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}
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// Check balances of non-winners
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for (let i = 3; i < bidderAccounts.length; i++) {
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const bidder = bidderAccounts[i];
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for (const bidder of bidLosers) {
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const [bidderAccountObj] = await registry.getAccounts([bidder.address]);
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expect(bidderAccountObj).toBeDefined();
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expect(bidderAccountObj.address).toBe(bidder.address);
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const [{ type, quantity }] = bidderAccountObj.balance;
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// The balance would be less than initial balance as fees would get deducted
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// Balance should be less than initial balance as fees would get deducted
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expect(type).toBe(DENOM);
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expect(parseInt(quantity)).toBeLessThan(bidderInitialBalance);
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}
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const [creatorAccountObj] = await registry.getAccounts([auctionCreatorAccount.address]);
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expect(creatorAccountObj).toBeDefined();
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expect(creatorAccountObj.address).toBe(auctionCreatorAccount.address);
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const [{ type, quantity }] = creatorAccountObj.balance;
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const totalWinningAmount = parseInt(auction.winnerPrice.quantity, 10) * bidWinners.length;
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const expectedCreatorBalance = creatorInitialBalance + totalWinningAmount;
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const totalWinningAmount = parseInt(auction.winnerPrice.quantity) * bidWinners.length;
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const expectedCreatorBalance = creatorInitialBalance - totalWinningAmount;
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// The balance would be less than expected balance
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expect(type).toBe(DENOM);
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@ -302,5 +306,5 @@ const createProviderAuctionTests = () => {
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});
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};
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describe('Vickrey Auction', () => createAuctionTests());
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describe('Provider Auction', () => createProviderAuctionTests());
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describe('Vickrey Auction', () => auctionTests());
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describe('Provider Auction', () => providerAuctionTests());
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20
src/index.ts
20
src/index.ts
@ -33,8 +33,8 @@ import { Coin } from './proto/cosmos/base/v1beta1/coin';
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import { MsgCancelBondResponse, MsgCreateBondResponse, MsgRefillBondResponse, MsgWithdrawBondResponse } from './proto/cerc/bond/v1/tx';
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import { MsgOnboardParticipantResponse } from './proto/cerc/onboarding/v1/tx';
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import { MsgSendResponse } from './proto/cosmos/bank/v1beta1/tx';
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import { DEFAULT_GAS_ESTIMATION_MULTIPLIER } from './constants';
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import { MsgCreateAuction, MsgCreateAuctionResponse } from './proto/cerc/auction/v1/tx';
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import { AUCTION_KIND_PROVIDER, AUCTION_KIND_VICKREY, DEFAULT_GAS_ESTIMATION_MULTIPLIER } from './constants';
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import { MsgCreateAuctionResponse } from './proto/cerc/auction/v1/tx';
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/**
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* Create an auction bid.
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@ -503,7 +503,8 @@ export class Registry {
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);
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}
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async createAuction ({
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async createAuction (
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{
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commitsDuration,
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revealsDuration,
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commitFee,
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@ -511,14 +512,15 @@ export class Registry {
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minimumBid
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}: MsgCreateVickreyAuction,
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privateKey: string,
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fee: StdFee | number = DEFAULT_GAS_ESTIMATION_MULTIPLIER): Promise<MsgCreateAuctionResponse> {
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fee: StdFee | number = DEFAULT_GAS_ESTIMATION_MULTIPLIER
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): Promise<MsgCreateAuctionResponse> {
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const account = new Account(Buffer.from(privateKey, 'hex'));
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await account.init();
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const laconicClient = await this.getLaconicClient(account);
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return laconicClient.createAuction(
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account.address,
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'vickrey',
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AUCTION_KIND_VICKREY,
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commitsDuration,
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revealsDuration,
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commitFee,
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@ -530,7 +532,8 @@ export class Registry {
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);
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}
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async createProviderAuction ({
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async createProviderAuction (
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{
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commitsDuration,
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revealsDuration,
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commitFee,
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@ -539,14 +542,15 @@ export class Registry {
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numProviders
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}: MsgCreateProviderAuction,
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privateKey: string,
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fee: StdFee | number = DEFAULT_GAS_ESTIMATION_MULTIPLIER): Promise<MsgCreateAuctionResponse> {
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fee: StdFee | number = DEFAULT_GAS_ESTIMATION_MULTIPLIER
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): Promise<MsgCreateAuctionResponse> {
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const account = new Account(Buffer.from(privateKey, 'hex'));
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await account.init();
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const laconicClient = await this.getLaconicClient(account);
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return laconicClient.createAuction(
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account.address,
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'provider',
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AUCTION_KIND_PROVIDER,
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commitsDuration,
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revealsDuration,
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commitFee,
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@ -431,13 +431,13 @@ export class LaconicClient extends SigningStargateClient {
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const createAuctionMsg: MsgCreateAuctionEncodeObject = {
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typeUrl: typeUrlMsgCreateAuction,
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value: {
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signer,
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kind,
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commitsDuration,
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revealsDuration,
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commitFee,
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revealFee,
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minimumBid,
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signer,
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kind,
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maxPrice,
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numProviders
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}
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