Merge pull request #3 from smartcontractkit/feature/14246-uni-v3-nati…

…ve-twap

Uniswap V3 native TWAP

.env.example

@@ -0,0 +1,4 @@
+COMP_MULTISIG=0xbbf3f1421D886E9b2c5D716B5192aC998af2012c
+MAINNET_PK=     # Primary key of the account to deploy from
+MAINNET_URL=    # Mainnet http json RPC url
+ETHERSCAN=      # Etherscan API key

.github/workflows/solidity.yml

@@ -0,0 +1,71 @@
+name: Solidity
+on: [push]
+jobs:
+  solidity_coverage:
+    environment: ci
+    name: Solidity Test Coverage
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+      - name: Checkout the repo
+        uses: actions/checkout@v2
+      - name: Yarn cache
+        uses: actions/cache@v2
+        env:
+          cache-name: yarn-cache
+        with:
+          path: |
+            ~/.npm
+            ~/.cache
+            **/node_modules
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - run: yarn install --frozen-lockfile
+      - name: Run coverage
+        run: |
+          yarn run compile
+          yarn run coverage
+        env:
+          MAINNET_PK: ${{ secrets.MAINNET_PK }}
+          MAINNET_URL: ${{ secrets.MAINNET_URL }}
+        continue-on-error: true
+
+  solidity_test:
+    name: Solidity Tests
+    environment: ci
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+      - name: Checkout the repo
+        uses: actions/checkout@v2
+      - name: Yarn cache
+        uses: actions/cache@v2
+        env:
+          cache-name: yarn-cache
+        with:
+          path: |
+            ~/.npm
+            ~/.cache
+            **/node_modules
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - run: yarn install --frozen-lockfile
+      - name: Run tests
+        run: |
+          yarn run compile
+          yarn run test
+        env:
+          MAINNET_PK: ${{ secrets.MAINNET_PK }}
+          MAINNET_URL: ${{ secrets.MAINNET_URL }}

.gitignore

@@ -11,3 +11,13 @@ yarn-error.log
 junit.xml
 coverage/*
 .saddle_history
+coverage.json
+.env
+
+# Hardhat
+cache
+artifacts
+etherscan/
+
+# Typechain generated types
+types

.nvmrc

@@ -0,0 +1 @@
+16

.solcover.js

@@ -0,0 +1,13 @@
+module.exports = {
+  skipFiles: [
+    "test/MockChainlinkOCRAggregator.sol",
+    "test/UniswapV3SwapHelper.sol",
+  ],
+  mocha: {
+    grep: "@skip-on-coverage", // skip everything with this tag
+    invert: true,
+  },
+  onServerReady: () => {
+    process.env.COVERAGE = true;
+  },
+};