tests: benchmarking circuits

Author: AtHeartEngineer

package.json

@@ -24,6 +24,7 @@
     "build": "rollup --config rollup.config.mjs",
     "test": "jest",
     "test:debug": "jest --silent=false",
+    "test:benchmark": "jest --silent=false ./tests/circuit-wrapper.test.ts",
     "test:ci": "jest --silent=false --runInBand",
     "lint": "eslint --ext .ts,.tsx,.js,.jsx src/ -c .eslintrc.js",
     "format": "eslint --ext .ts,.tsx,.js,.jsx src/ -c .eslintrc.js --fix"
@@ -98,4 +99,4 @@
     "tslib": "^2.5.0",
     "typescript": "^4.9.5"
   }
-}
+}

tests/circuit-wrapper.test.ts

@@ -21,18 +21,25 @@ describe("RLN", function () {
     const epoch = fieldFactory()
     const treeDepth = DEFAULT_REGISTRY_TREE_DEPTH
 
-    test("should generate valid proof", async function () {
-        const merkleProof = generateMerkleProof(rlnIdentifier, leaves, treeDepth, 0)
+    const m0 = performance.now();
+    const merkleProof = generateMerkleProof(rlnIdentifier, leaves, treeDepth, 0);
+    const m1 = performance.now();
         const proof = await rlnProver.generateProof({
             rlnIdentifier,
             identitySecret,
             userMessageLimit,
             messageId,
             merkleProof,
             x,
-            epoch,
-        })
-        expect(await rlnVerifier.verifyProof(rlnIdentifier, proof)).toBeTruthy()
+      epoch
+    });
+    const m2 = performance.now();
+    const isValid = await rlnVerifier.verifyProof(rlnIdentifier, proof);
+    const m3 = performance.now();
+    console.log(`Merkle proof generation: ${m1 - m0} ms`);
+    console.log(`RLN proof generation: ${m2 - m1} ms`);
+    console.log(`RLN proof verification: ${m3 - m2} ms`);
+    expect(isValid).toBeTruthy();
     });
 });