Migrate tests to ava + add eslint

.eslintrc.js

@@ -0,0 +1,38 @@
+module.exports = {
+  root: true,
+  parserOptions: {
+    ecmaVersion: 2018,
+  },
+  extends: ['eslint:recommended', 'plugin:prettier/recommended'],
+  env: {
+    node: true,
+  },
+  rules: {
+    curly: 'warn',
+    'prettier/prettier': 'warn',
+  },
+  overrides: [
+    {
+      files: ['*.ts'],
+      parser: '@typescript-eslint/parser',
+      plugins: ['@typescript-eslint'],
+      extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended'],
+      rules: {
+        '@typescript-eslint/no-non-null-assertion': 'off',
+        '@typescript-eslint/no-explicit-any': 'off',
+      },
+    },
+    {
+      files: ['buidler.config.js'],
+      globals: {
+        usePlugin: 'readonly',
+      },
+    },
+    {
+      files: ['ava.config.js'],
+      parserOptions: {
+        sourceType: 'module',
+      },
+    },
+  ],
+};

.github/workflows/test.yml

@@ -12,6 +12,6 @@ jobs:
       - uses: actions/checkout@v3
       - name: Set up environment
         uses: ./.github/actions/setup
-      - run: npm run coverage -- --forbid-only
+      - run: npm run test:coverage -- --forbid-only
       - run: npm run lint
       - uses: codecov/codecov-action@v3

ava.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  extensions: ['ts'],
+  require: ['ts-node/register'],
+  timeout: '600s',
+};