feat: support blast

lib/config/chains.ts

@@ -19,6 +19,7 @@ export const SUPPORTED_CHAINS = {
     ChainId.AVALANCHE,
     ChainId.BASE_GOERLI,
     ChainId.BASE,
+    ChainId.BLAST,
   ],
   [RoutingType.DUTCH_LIMIT]: [ChainId.MAINNET, ChainId.POLYGON, ChainId.GOERLI],
   [RoutingType.DUTCH_V2]: [ChainId.MAINNET],

package.json

@@ -70,8 +70,8 @@
     "@uniswap/default-token-list": "^11.7.0",
     "@uniswap/permit2-sdk": "^1.2.0",
     "@uniswap/router-sdk": "^1.4.0",
-    "@uniswap/sdk-core": "^4.0.7",
-    "@uniswap/smart-order-router": "3.17.1",
+    "@uniswap/sdk-core": "^4.2.0",
+    "@uniswap/smart-order-router": "3.25.0",
     "@uniswap/uniswapx-sdk": "1.5.0-alpha.7",
     "@uniswap/universal-router-sdk": "1.7.1",
     "aws-cdk-lib": "2.85.0",

test/constants.ts

@@ -375,7 +375,7 @@ export function getTestAmount(currency: Currency): string {
     case XSGD_MAINNET:
       return '1000';
     case DAI_ON(ChainId.MAINNET):
-      return '1000';
+      return '5000';
     case WBTC_MAINNET:
       return '1';
     default:

test/integ/quote-classic.test.ts

@@ -525,7 +525,11 @@ describe('quote', function () {
                 CurrencyAmount.fromRawAmount(UNI_MAINNET, quoteJSON.quote)
               );
             } else {
-              expect(tokenOutAfter.subtract(tokenOutBefore).toExact()).to.equal('10000');
+              const tokensDiff = tokenOutBefore.subtract(tokenOutAfter);
+              const percentDiff = tokensDiff.asFraction.divide(quoteReq.amount);
+              // After Dencun, start seeing exact out amount has slight rounding error
+              // We will tolerate by 0.0001% for now
+              expect(percentDiff.lessThan(new Fraction(1, 1000000))).to.be.true;
               // Can't easily check slippage for ETH due to gas costs effecting ETH balance.
             }
           });
@@ -2469,6 +2473,7 @@ describe('quote', function () {
     [ChainId.MAINNET]: USDC_ON(1),
     [ChainId.OPTIMISM]: USDC_ON(ChainId.OPTIMISM),
     [ChainId.OPTIMISM_GOERLI]: USDC_ON(ChainId.OPTIMISM_GOERLI),
+    [ChainId.OPTIMISM_SEPOLIA]: null,
     [ChainId.ARBITRUM_ONE]: USDC_ON(ChainId.ARBITRUM_ONE),
     [ChainId.POLYGON]: USDC_ON(ChainId.POLYGON),
     [ChainId.POLYGON_MUMBAI]: USDC_ON(ChainId.POLYGON_MUMBAI),
@@ -2481,14 +2486,20 @@ describe('quote', function () {
     [ChainId.MOONBEAM]: null,
     [ChainId.GNOSIS]: null,
     [ChainId.ARBITRUM_GOERLI]: null,
+    [ChainId.ARBITRUM_SEPOLIA]: null,
     [ChainId.BASE_GOERLI]: USDC_ON(ChainId.BASE_GOERLI),
     [ChainId.BASE]: USDC_ON(ChainId.BASE),
+    [ChainId.ZORA]: null,
+    [ChainId.ZORA_SEPOLIA]: null,
+    [ChainId.ROOTSTOCK]: null,
+    [ChainId.BLAST]: null,
   };
 
   const TEST_ERC20_2: { [chainId in ChainId]: Token | null } = {
     [ChainId.MAINNET]: DAI_ON(1),
     [ChainId.OPTIMISM]: DAI_ON(ChainId.OPTIMISM),
     [ChainId.OPTIMISM_GOERLI]: DAI_ON(ChainId.OPTIMISM_GOERLI),
+    [ChainId.OPTIMISM_SEPOLIA]: null,
     [ChainId.ARBITRUM_ONE]: DAI_ON(ChainId.ARBITRUM_ONE),
     [ChainId.POLYGON]: DAI_ON(ChainId.POLYGON),
     [ChainId.POLYGON_MUMBAI]: DAI_ON(ChainId.POLYGON_MUMBAI),
@@ -2501,8 +2512,13 @@ describe('quote', function () {
     [ChainId.MOONBEAM]: null,
     [ChainId.GNOSIS]: null,
     [ChainId.ARBITRUM_GOERLI]: null,
+    [ChainId.ARBITRUM_SEPOLIA]: null,
     [ChainId.BASE_GOERLI]: WNATIVE_ON(ChainId.BASE_GOERLI),
     [ChainId.BASE]: WNATIVE_ON(ChainId.BASE),
+    [ChainId.ZORA]: null,
+    [ChainId.ZORA_SEPOLIA]: null,
+    [ChainId.ROOTSTOCK]: null,
+    [ChainId.BLAST]: null,
   };
 
   // TODO: Find valid pools/tokens on optimistic kovan and polygon mumbai. We skip those tests for now.
@@ -2511,12 +2527,19 @@ describe('quote', function () {
     (c) =>
       c !== ChainId.POLYGON_MUMBAI &&
       c !== ChainId.ARBITRUM_GOERLI &&
+      c !== ChainId.ARBITRUM_SEPOLIA &&
       c !== ChainId.CELO_ALFAJORES &&
       c !== ChainId.GOERLI &&
       c !== ChainId.SEPOLIA &&
       c !== ChainId.OPTIMISM_GOERLI &&
-      c != ChainId.BASE &&
-      c != ChainId.BASE_GOERLI
+      c != ChainId.OPTIMISM_SEPOLIA &&
+      c !== ChainId.BASE &&
+      c !== ChainId.BASE_GOERLI &&
+      // We will follow up supporting ZORA and ROOTSTOCK
+      c !== ChainId.ZORA &&
+      c !== ChainId.ZORA_SEPOLIA &&
+      c !== ChainId.ROOTSTOCK &&
+      c !== ChainId.BLAST
   )) {
     for (const type of ['EXACT_INPUT', 'EXACT_OUTPUT']) {
       const erc1 = TEST_ERC20_1[chain];

test/integ/quote-gouda.test.ts

@@ -62,7 +62,7 @@ describe('quoteUniswapX', function () {
       parseAmount('5000', UNI_MAINNET),
       parseAmount('4000', WETH9[1]),
       parseAmount('5000000', DAI_MAINNET),
-      parseAmount('50000', agEUR_MAINNET),
+      parseAmount('5000', agEUR_MAINNET),
       parseAmount('475000', XSGD_MAINNET),
     ]);
   });

test/integ/quote-xv2.test.ts

@@ -50,7 +50,7 @@ describe('quoteUniswapX-v2', function () {
       parseAmount('5000', UNI_MAINNET),
       parseAmount('4000', WETH9[1]),
       parseAmount('5000000', DAI_MAINNET),
-      parseAmount('50000', agEUR_MAINNET),
+      parseAmount('5000', agEUR_MAINNET),
       parseAmount('475000', XSGD_MAINNET),
     ]);
   });

test/utils/forkAndFund.ts

@@ -24,7 +24,7 @@ const WHALES = [
   '0xd0C6f16CC58f1b23c51d1529B95fec2740218F0a',
   '0x171d311eAcd2206d21Cb462d661C33F0eddadC03',
   '0xD91cd0Bcc450409a542A4daeFbFc4118a9F9f5f3',
-  '0xa173524e030a2d2398036fb33ea3ed6d784c5904',
+  '0xa116f421ff82A9704428259fd8CC63347127B777',
 ];
 
 const { ethers } = hre;