Merge pull request #110 from 1inch/feature/patch-connectors

Measure Gas of CurveOracle calculations

Author: zZoMROT

package.json

@@ -11,15 +11,15 @@
         "@openzeppelin/contracts": "5.0.1"
     },
     "devDependencies": {
-        "@1inch/solidity-utils": "3.5.5",
+        "@1inch/solidity-utils": "3.7.1",
         "@matterlabs/hardhat-zksync-deploy": "1.1.1",
         "@matterlabs/hardhat-zksync-solc": "1.0.5",
         "@matterlabs/hardhat-zksync-verify": "1.2.1",
         "@nomicfoundation/hardhat-chai-matchers": "2.0.2",
         "@nomicfoundation/hardhat-ethers": "3.0.5",
         "@nomicfoundation/hardhat-network-helpers": "1.0.10",
         "@nomicfoundation/hardhat-verify": "2.0.2",
-        "chai": "4.3.10",
+        "chai": "4.4.0",
         "chai-bn": "0.3.1",
         "dotenv": "16.3.1",
         "dotenv-cli": "7.3.0",

test/oracles/CurveOracle.js

@@ -21,7 +21,7 @@ describe('CurveOracle', function () {
         assertRoughlyEqualValues(rate.rate.toString(), expectedRate.rate.toString(), '0.05');
     });
 
-    it('wbtc -> usdc', async function () {
+    it('wbtc -> usdt', async function () {
         const { curveOracle, uniswapV3Oracle } = await loadFixture(initContracts);
         const expectedRate = await uniswapV3Oracle.getRate(tokens.WBTC, tokens.USDT, tokens.NONE, thresholdFilter);
         const rate = await curveOracle.getRate(tokens.WBTC, tokens.USDT, tokens.NONE, thresholdFilter);
@@ -41,6 +41,31 @@ describe('CurveOracle', function () {
         expect(rate.rate).to.gt('0');
     });
 
+    describe('measure gas', function () {
+        it('usdt -> wbtc', async function () {
+            const { curveOracle, uniswapV3Oracle } = await loadFixture(initContracts);
+            await measureGas(await curveOracle.getFunction('getRate').send(tokens.USDT, tokens.WBTC, tokens.NONE, thresholdFilter), 'CurveOracle usdt -> wbtc');
+            await measureGas(await uniswapV3Oracle.getFunction('getRate').send(tokens.USDT, tokens.WBTC, tokens.NONE, thresholdFilter), 'UniswapV3Oracle usdt -> wbtc');
+        });
+
+        it('wbtc -> usdt', async function () {
+            const { curveOracle, uniswapV3Oracle } = await loadFixture(initContracts);
+            await measureGas(await curveOracle.getFunction('getRate').send(tokens.WBTC, tokens.USDT, tokens.NONE, thresholdFilter), 'CurveOracle wbtc -> usdt');
+            await measureGas(await uniswapV3Oracle.getFunction('getRate').send(tokens.WBTC, tokens.USDT, tokens.NONE, thresholdFilter), 'UniswapV3Oracle wbtc -> usdt');
+        });
+
+        it('wbtc -> weth', async function () {
+            const { curveOracle, uniswapV3Oracle } = await loadFixture(initContracts);
+            await measureGas(await curveOracle.getFunction('getRate').send(tokens.WBTC, tokens.WETH, tokens.NONE, thresholdFilter), 'CurveOracle wbtc -> weth');
+            await measureGas(await uniswapV3Oracle.getFunction('getRate').send(tokens.WBTC, tokens.WETH, tokens.NONE, thresholdFilter), 'UniswapV3Oracle wbtc -> weth');
+        });
+
+        async function measureGas (tx, comment) {
+            const receipt = await tx.wait();
+            console.log('gasUsed', comment, receipt.gasUsed.toString());
+        }
+    });
+
     describe('doesn\'t ruin various registry with different selectors', function () {
         it('Main Registry', async function () {
             await testNotRuins(0, 2n);