add jest coverage threshold check in github action

cabinetoffice · Jan 4, 2024 · d5fab55 · d5fab55
1 parent e67b26a
commit d5fab55
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diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
@@ -19,3 +19,6 @@ jobs:
       - run: npm ci
       - run: npm run build
       - run: npm test
+
+      - name: Jest Coverage Report
+        uses: ArtiomTr/jest-coverage-report-action@v2
diff --git a/jest.config.js b/jest.config.js
@@ -2,6 +2,12 @@ module.exports = {
     roots: ['<rootDir>/src', '<rootDir>/test'],
     testPathIgnorePatterns: ['/node_modules/', '/lib/'],
     collectCoverageFrom: ['./src/**/*.ts'],
+    coverageReporters: ['text', 'json-summary'],
+    coverageThreshold: {
+        global: {
+            lines: 95,
+        },
+    },
     preset: 'ts-jest',
     testEnvironment: 'node',
     verbose: true,