ci(mutation test): executar no pull request o teste de mutação apenas dos arquivos alterados

.github/workflows/continuous_integration.yml

@@ -53,4 +53,22 @@ jobs:
     - name: Installation of Node.js dependencies
       run: npm ci
     - name: API Test
-      run: npm test
+      run: npm test
+
+  test-mutation-diff:
+
+    runs-on: ubuntu-18.04
+
+    steps:
+    - name: Project checkout
+      uses: actions/checkout@v2
+    - name: Node.js Setup
+      uses: actions/setup-node@v1
+    - name: Installation of Node.js dependencies
+      run: npm ci
+    - name: Mutation Test - Changed files in the branch
+      run: |
+        git fetch origin trunk:refs/remotes/origin/trunk
+        npm run test:mutation:diff
+      env:
+        STRYKER_DASHBOARD_API_KEY: ${{ secrets.STRYKER_DASHBOARD_API_KEY }}

.github/workflows/mutation-test.yml

@@ -3,7 +3,7 @@ name: Mutation Test
 on:
   workflow_dispatch:
   push:
-  pull_request:
+    branches: [trunk, beta]
 
 jobs:
   test-mutation:

package.json

@@ -32,6 +32,7 @@
     "start": "node ./src/server.js",
     "dev": "cross-env NODE_ENV=serverest-development nodemon ./src/server.js --nodoc",
     "test:mutation": "cross-env NODE_ENV=serverest-test stryker run ./test/stryker.conf.js",
+    "test:mutation:diff": "cross-env NODE_ENV=serverest-test stryker-diff-runner --path ./test/stryker.conf.js --branch trunk",
     "test": "cross-env NODE_ENV=serverest-test nyc mocha --config test/.mocharc.js",
     "lint": "standard",
     "lint:fix": "standard --fix",
@@ -85,6 +86,7 @@
     "semantic-release-docker": "^2.2.0",
     "sinon": "^9.2.1",
     "standard": "^16.0.3",
+    "stryker-diff-runner": "^2.3.0",
     "supertest": "^6.0.1"
   },
   "engines": {