test: add test code (#30)

* test: update test code
* chore(action): update workflow code
* chore: update .gitignore to exclude jest coverage and junit.xml

.eslintrc.json

@@ -31,9 +31,9 @@
 	},
   "overrides": [
     {
-      "files": ["*.test.ts"],
+      "files": ["*.spec.ts"],
       "env": {
-        "mocha": true
+        "jest": true
       },
       "rules": {
         "@typescript-eslint/no-unused-expressions": "off",

.github/workflows/run_test.yml

@@ -0,0 +1,26 @@
+name: Test Coverage Comment
+on:
+  pull_request:
+    types: [opened, reopened,assigned,edited,review_requested,synchronize]
+  push:
+    branches:
+      - main
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run tests
+        run: |
+          npx jest  --detectOpenHandles --forceExit --coverage --coverageReporters json-summary
+
+      - name: Jest Coverage Comment
+        id: coverageComment
+        uses: MishaKav/jest-coverage-comment@main
+        with:
+          junitxml-title: Pulse Test Report
+          junitxml-path: ./junit.xml

.gitignore

@@ -130,4 +130,6 @@ dist
 coverage
 
 
-_README.md
+# jest
+coverage
+junit.xml

jest.config.ts

@@ -0,0 +1,7 @@
+import type { Config } from '@jest/types';
+// Sync object
+const config: Config.InitialOptions = {
+  preset: 'ts-jest',
+  reporters: ['default', 'jest-junit'],
+};
+export default config;