diff options
Diffstat (limited to 'packages/contracts/test/asset_proxy')
| -rw-r--r-- | packages/contracts/test/asset_proxy/decoder.ts | 26 | ||||
| -rw-r--r-- | packages/contracts/test/asset_proxy/proxies.ts | 36 |
2 files changed, 45 insertions, 17 deletions
diff --git a/packages/contracts/test/asset_proxy/decoder.ts b/packages/contracts/test/asset_proxy/decoder.ts index 4416334d1..0f1413ff1 100644 --- a/packages/contracts/test/asset_proxy/decoder.ts +++ b/packages/contracts/test/asset_proxy/decoder.ts @@ -56,21 +56,45 @@ describe('LibAssetProxyDecoder', () => { expect(decodedTokenAddress).to.be.equal(expectedDecodedProxyData.tokenAddress); }); - it('should correctly decode ERC721 proxy data)', async () => { + it('should correctly decode ERC721 proxy data', async () => { const tokenId = ZeroEx.generatePseudoRandomSalt(); const encodedProxyData = assetProxyUtils.encodeERC721ProxyData(testAddress, tokenId); const expectedDecodedProxyData = assetProxyUtils.decodeERC721ProxyData(encodedProxyData); let decodedAssetProxyId: number; let decodedTokenAddress: string; let decodedTokenId: BigNumber; + let decodedData: string; [ decodedAssetProxyId, decodedTokenAddress, decodedTokenId, + decodedData, ] = await testAssetProxyDecoder.publicDecodeERC721Data.callAsync(encodedProxyData); expect(decodedAssetProxyId).to.be.equal(expectedDecodedProxyData.assetProxyId); expect(decodedTokenAddress).to.be.equal(expectedDecodedProxyData.tokenAddress); expect(decodedTokenId).to.be.bignumber.equal(expectedDecodedProxyData.tokenId); + expect(decodedData).to.be.equal(expectedDecodedProxyData.data); + }); + + it('should correctly decode ERC721 proxy data with receiver data', async () => { + const tokenId = ZeroEx.generatePseudoRandomSalt(); + const data = ethUtil.bufferToHex(assetProxyUtils.encodeUint256(ZeroEx.generatePseudoRandomSalt())) + 'FFFF'; + const encodedProxyData = assetProxyUtils.encodeERC721ProxyData(testAddress, tokenId, data); + const expectedDecodedProxyData = assetProxyUtils.decodeERC721ProxyData(encodedProxyData); + let decodedAssetProxyId: number; + let decodedTokenAddress: string; + let decodedTokenId: BigNumber; + let decodedData: string; + [ + decodedAssetProxyId, + decodedTokenAddress, + decodedTokenId, + decodedData, + ] = await testAssetProxyDecoder.publicDecodeERC721Data.callAsync(encodedProxyData); + expect(decodedAssetProxyId).to.be.equal(expectedDecodedProxyData.assetProxyId); + expect(decodedTokenAddress).to.be.equal(expectedDecodedProxyData.tokenAddress); + expect(decodedTokenId).to.be.bignumber.equal(expectedDecodedProxyData.tokenId); + expect(decodedData).to.be.equal(expectedDecodedProxyData.data); }); }); }); diff --git a/packages/contracts/test/asset_proxy/proxies.ts b/packages/contracts/test/asset_proxy/proxies.ts index d7f27deb4..4995e95a0 100644 --- a/packages/contracts/test/asset_proxy/proxies.ts +++ b/packages/contracts/test/asset_proxy/proxies.ts @@ -261,7 +261,7 @@ describe('Asset Transfer Proxies', () => { }); }); - describe.only('Transfer Proxy - ERC721', () => { + describe('Transfer Proxy - ERC721', () => { describe('transferFrom', () => { it('should successfully transfer tokens', async () => { // Construct metadata for ERC721 proxy @@ -289,7 +289,7 @@ describe('Asset Transfer Proxies', () => { expect(newOwnerMakerAsset).to.be.bignumber.equal(takerAddress); }); - it.only('should call onERC721Received when transferring to a smart contract', async () => { + it('should call onERC721Received when transferring to a smart contract', async () => { // Construct metadata for ERC721 proxy const encodedProxyMetadata = assetProxyUtils.encodeERC721ProxyData( erc721Token.address, @@ -326,9 +326,11 @@ describe('Asset Transfer Proxies', () => { it('should call onERC721Received when transferring to a smart contract and receive extra data', async () => { // Construct metadata for ERC721 proxy + const data = ethUtil.bufferToHex(assetProxyUtils.encodeUint256(ZeroEx.generatePseudoRandomSalt())); const encodedProxyMetadata = assetProxyUtils.encodeERC721ProxyData( erc721Token.address, erc721MakerTokenId, + data, ); // Verify pre-condition const ownerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId); @@ -348,14 +350,17 @@ describe('Asset Transfer Proxies', () => { tx.logs = _.filter(tx.logs, log => log.address === erc721Receiver.address); const logDecoder = new LogDecoder(constants.TESTRPC_NETWORK_ID); tx.logs = _.map(tx.logs, log => logDecoder.decodeLogOrThrow(log)); - // Verify erc721 receiver log emitted - console.log(tx.logs); + // Validate log emitted by erc721 receiver + expect(tx.logs.length).to.be.equal(1); + const tokenReceivedLog = tx.logs[0] as LogWithDecodedArgs<TokenReceivedContractEventArgs>; + expect(tokenReceivedLog.args.from).to.be.equal(makerAddress); + expect(tokenReceivedLog.args.tokenId).to.be.bignumber.equal(erc721MakerTokenId); + expect(tokenReceivedLog.args.data).to.be.equal(data); // Verify transfer was successful const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId); expect(newOwnerMakerAsset).to.be.bignumber.equal(erc721Receiver.address); }); - /* it('should throw if receiving contract does not have onERC721Received', async () => { // Construct metadata for ERC721 proxy const encodedProxyMetadata = assetProxyUtils.encodeERC721ProxyData( @@ -368,17 +373,16 @@ describe('Asset Transfer Proxies', () => { // Perform a transfer from makerAddress to takerAddress const erc20Balances = await erc20Wrapper.getBalancesAsync(); const amount = new BigNumber(1); - await erc721Proxy.transferFrom.sendTransactionAsync( - encodedProxyMetadata, - makerAddress, - takerAddress, - amount, - { from: exchangeAddress }, - ); - // Verify transfer was successful - const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId); - expect(newOwnerMakerAsset).to.be.bignumber.equal(takerAddress); - });*/ + return expect( + erc721Proxy.transferFrom.sendTransactionAsync( + encodedProxyMetadata, + makerAddress, + erc20Proxy.address, // the ERC20 proxy does not have an ERC721 receiver + amount, + { from: exchangeAddress }, + ), + ).to.be.rejectedWith(constants.REVERT); + }); it('should throw if transferring 0 amount of a token', async () => { // Construct metadata for ERC721 proxy |