Merge pull request paraswap#440 from paraswap/aburkut/back-1189-uni-v…

…3-avalanche BACK-1189: add UniswapV3 on Avalanche
faryal76 · Jul 15, 2023 · 9ab6247 · 9ab6247
2 parents fccf3bc + 6d5bd4c
commit 9ab6247
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Showing 4 changed files with 105 additions and 3 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@paraswap/dex-lib",
-  "version": "2.23.4",
+  "version": "2.24.0",
   "main": "build/index.js",
   "types": "build/index.d.ts",
   "repository": "https://github.com/paraswap/paraswap-dex-lib",

diff --git a/src/config.ts b/src/config.ts
@@ -215,8 +215,8 @@ const baseConfigs: { [network: number]: BaseConfig } = {
       process.env[`HASHFLOW_DISABLED_MMS_43114`]?.split(',') || [],
     adapterAddresses: {
       AvalancheAdapter01: '0x745Ec73855CeC7249E5fF4c9DD81cc65b4D297a9',
-      AvalancheAdapter02: '0xa003dFBA51C9e1e56C67ae445b852bdEd7aC5EEd',
-      AvalancheBuyAdapter: '0xfa072107a2CCfE5664794282EF36400735ABB70F',
+      AvalancheAdapter02: '0xDCf4EE5B700e2a5Fec458e06B763A4a3E3004494',
+      AvalancheBuyAdapter: '0xeBF40A40CA3D4310Bf53048F48e860656e1D7C81',
     },
     uniswapV2ExchangeRouterAddress:
       '0x53e693c6C7FFC4446c53B205Cf513105Bf140D7b',

diff --git a/src/dex/uniswap-v3/config.ts b/src/dex/uniswap-v3/config.ts
@@ -85,6 +85,18 @@ export const UniswapV3Config: DexConfigMap<DexParams> = {
       subgraphURL:
         'https://api.thegraph.com/subgraphs/name/ianlapham/optimism-post-regenesis',
     },
+    [Network.AVALANCHE]: {
+      factory: '0x740b1c1de25031C31FF4fC9A62f554A55cdC1baD',
+      quoter: '0xbe0F5544EC67e9B3b2D979aaA43f18Fd87E6257F',
+      router: '0x33895c09a0ec0718ce66ab35dfd0b656d77cd053',
+      supportedFees: SUPPORTED_FEES,
+      stateMulticall: '0x30F6B9b6485ff0B67E881f5ac80D3F1c70A4B23d',
+      uniswapMulticall: '0x0139141Cd4Ee88dF3Cdb65881D411bAE271Ef0C2',
+      chunksCount: 10,
+      initHash: `0xe34f199b19b2b4f47f68442619d555527d244f78a3297ea89325f843f87b8b54`,
+      subgraphURL:
+        'https://api.thegraph.com/subgraphs/name/lynnshaoyu/uniswap-v3-avax',
+    },
   },
 };
 
@@ -113,4 +125,8 @@ export const Adapters: Record<number, AdapterMappings> = {
     [SwapSide.SELL]: [{ name: 'FantomAdapter01', index: 11 }],
     [SwapSide.BUY]: [{ name: 'FantomBuyAdapter', index: 3 }],
   },
+  [Network.AVALANCHE]: {
+    [SwapSide.SELL]: [{ name: 'AvalancheAdapter02', index: 5 }],
+    [SwapSide.BUY]: [{ name: 'AvalancheBuyAdapter', index: 6 }],
+  }
 };
diff --git a/src/dex/uniswap-v3/uniswap-v3-e2e.test.ts b/src/dex/uniswap-v3/uniswap-v3-e2e.test.ts
@@ -300,4 +300,90 @@ describe('UniswapV3 E2E', () => {
       }),
     );
   });
+
+  describe('UniswapV3 Avalanche', () => {
+    const network = Network.AVALANCHE;
+    const tokens = Tokens[network];
+    const holders = Holders[network];
+    const provider = new StaticJsonRpcProvider(
+      generateConfig(network).privateHttpProvider,
+      network,
+    );
+
+    const sideToContractMethods = new Map([
+      [
+        SwapSide.SELL,
+        [
+          ContractMethod.simpleSwap,
+          ContractMethod.multiSwap,
+          ContractMethod.megaSwap,
+        ],
+      ],
+      [SwapSide.BUY, [ContractMethod.simpleBuy, ContractMethod.buy]],
+    ]);
+
+    const pairs: { name: string; sellAmount: string, buyAmount: string }[][] = [
+      [
+        { name: 'AVAX', sellAmount: '1000000000000000000', buyAmount: '500000', },
+        { name: 'USDT', sellAmount: '1000000', buyAmount: '10000000000000000000', },
+      ],
+      [
+        { name: 'AVAX', sellAmount: '1000000000000000000', buyAmount: '500000', },
+        { name: 'USDC', sellAmount: '1000000', buyAmount: '1000000000000000000', },
+      ],
+      [
+        { name: 'WAVAX', sellAmount: '1000000000000000000', buyAmount: '500000', },
+        { name: 'USDC', sellAmount: '1000000', buyAmount: '20000000000000000', },
+      ],
+      [
+        { name: 'WAVAX', sellAmount: '1000000000000000000', buyAmount: '10000000', },
+        { name: 'USDT', sellAmount: '1000000', buyAmount: '2000000000000', },
+      ],
+      [
+        { name: 'USDC', sellAmount: '1000000', buyAmount: '100000000', },
+        { name: 'USDT', sellAmount: '100000000', buyAmount: '100000000', },
+      ],
+    ];
+
+    sideToContractMethods.forEach((contractMethods, side) =>
+      describe(`${side}`, () => {
+        contractMethods.forEach((contractMethod: ContractMethod) => {
+          pairs.forEach(pair => {
+            describe(`${contractMethod}`, () => {
+              it(`${pair[0].name} -> ${pair[1].name}`, async () => {
+                await testE2E(
+                  tokens[pair[0].name],
+                  tokens[pair[1].name],
+                  holders[pair[0].name],
+                  side === SwapSide.SELL
+                    ? pair[0].sellAmount
+                    : pair[0].buyAmount,
+                  side,
+                  dexKey,
+                  contractMethod,
+                  network,
+                  provider,
+                );
+              });
+              it(`${pair[1].name} -> ${pair[0].name}`, async () => {
+                await testE2E(
+                  tokens[pair[1].name],
+                  tokens[pair[0].name],
+                  holders[pair[1].name],
+                  side === SwapSide.SELL
+                    ? pair[1].sellAmount
+                    : pair[1].buyAmount,
+                  side,
+                  dexKey,
+                  contractMethod,
+                  network,
+                  provider,
+                );
+              });
+            });
+          });
+        });
+      }),
+    );
+  });
 });