enable tests in CI

.github/workflows/build.yml

@@ -17,14 +17,14 @@ jobs:
           node-version: 14
       - run: yarn install
       - run: yarn lint
-# build is disabled until it's made non-interactive
-#      - run: yarn build
-#      - run: yarn test
-#      - name: Telegram Failure Notification
-#        uses: appleboy/telegram-action@0.0.7
-#        if: failure()
-#        with:
-#          message: ❗ Build failed for [${{ github.repository }}](https://github.com/${{ github.repository }}/actions) because of ${{ github.actor }}
-#          format: markdown
-#          to: ${{ secrets.TELEGRAM_CHAT_ID }}
-#          token: ${{ secrets.TELEGRAM_BOT_TOKEN }}
+      - run: yarn download
+      - run: yarn build
+      - run: yarn test
+      - name: Telegram Failure Notification
+        uses: appleboy/telegram-action@0.0.7
+        if: failure()
+        with:
+          message: ❗ Build failed for [${{ github.repository }}](https://github.com/${{ github.repository }}/actions) because of ${{ github.actor }}
+          format: markdown
+          to: ${{ secrets.TELEGRAM_CHAT_ID }}
+          token: ${{ secrets.TELEGRAM_BOT_TOKEN }}

package.json

@@ -10,6 +10,7 @@
     "circuit": "./scripts/buildCircuit.sh 2 && ./scripts/buildCircuit.sh 16",
     "compile": "npx hardhat compile",
     "build": "npm run circuit && npm run compile",
+    "download": "curl https://github.com/tornadocash/tornado-pool/releases/download/tmp/ptau15 --create-dirs -o artifacts/circuits/ptau15",
     "test": "npx hardhat test",
     "eslint": "eslint --ext .js --ignore-path .gitignore .",
     "prettier:check": "prettier --check . --config .prettierrc",

scripts/buildCircuit.sh

@@ -10,7 +10,7 @@ if [ ! -f artifacts/circuits/ptau$POWERS_OF_TAU ]; then
 fi
 npx circom -v -r artifacts/circuits/transaction$1.r1cs -w artifacts/circuits/transaction$1.wasm -s artifacts/circuits/transaction$1.sym circuits/transaction$1.circom
 npx snarkjs groth16 setup artifacts/circuits/transaction$1.r1cs artifacts/circuits/ptau$POWERS_OF_TAU artifacts/circuits/tmp_transaction$1.zkey
-npx snarkjs zkey contribute artifacts/circuits/tmp_transaction$1.zkey artifacts/circuits/transaction$1.zkey
+echo "qwe" | npx snarkjs zkey contribute artifacts/circuits/tmp_transaction$1.zkey artifacts/circuits/transaction$1.zkey
 npx snarkjs zkey export solidityverifier artifacts/circuits/transaction$1.zkey artifacts/circuits/Verifier$1.sol
 sed -i.bak "s/contract Verifier/contract Verifier${1}/g" artifacts/circuits/Verifier$1.sol
 #zkutil setup -c artifacts/circuits/transaction$1.r1cs -p artifacts/circuits/transaction$1.params