fix: replace c8 with native Node.js test coverage

- Remove c8 dependency (yargs@17.7.2 incompatible with Node.js 25)
- Use --experimental-test-coverage for native coverage
- Rename coverage script to test:coverage
- Optimize CI to avoid double test runs on coverage matrix

diff --git a/.c8rc.json b/.c8rc.json
deleted file mode 100644 (file)
index da4ba8e..0000000
--- a/.c8rc.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "all": true,
-  "include": ["src/**/*.ts"]
-}

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d0521bae61938b5d8eb9c52bb35057a7709a12d0..d6c4290f9c20a894f65ff9305bfb5677ba94aa75 100644 (file)
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -83,10 +83,11 @@ jobs:
       - name: pnpm build
         run: pnpm build
       - name: pnpm test
+        if: ${{ !(github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x') }}
         run: pnpm test
-      - name: pnpm coverage
+      - name: pnpm test:coverage
         if: ${{ github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x' }}
-        run: pnpm coverage
+        run: pnpm test:coverage
       - name: SonarCloud Scan
         if: ${{ needs.check-secrets.outputs.sonar-token-exists == 'true' && github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x' }}
         uses: sonarsource/sonarqube-scan-action@v7.0.0
@@ -134,10 +135,11 @@ jobs:
       - name: pnpm build
         run: pnpm build
       - name: pnpm test
+        if: ${{ !(github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x') }}
         run: pnpm test
-      - name: pnpm coverage
+      - name: pnpm test:coverage
         if: ${{ github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x' }}
-        run: pnpm coverage
+        run: pnpm test:coverage
       - name: SonarCloud Scan
         if: ${{ needs.check-secrets.outputs.sonar-token-exists == 'true' && github.repository == 'sap/e-mobility-charging-stations-simulator' && matrix.os == 'ubuntu-latest' && matrix.node == '22.x' }}
         uses: sonarsource/sonarqube-scan-action@v7.0.0

diff --git a/.serena/memories/suggested_commands.md b/.serena/memories/suggested_commands.md
index a78b259c7c53e7a460917f03088ffae6aad55219..e8054b6d4b58e4700c24bc22b35bedea0a3a5be7 100644 (file)
--- a/.serena/memories/suggested_commands.md
+++ b/.serena/memories/suggested_commands.md
@@ -31,8 +31,7 @@ pnpm start:dev:debug        # Start with debugging enabled
 pnpm build:dev              # Development build with source maps
 pnpm test                   # Run all tests
 pnpm test:debug             # Run tests with debugging
-pnpm coverage               # Generate coverage report
-pnpm coverage:html          # Generate HTML coverage report
+pnpm test:coverage          # Generate coverage report
 ```
 
 ### Code Quality

diff --git a/.serena/memories/task_completion_checklist.md b/.serena/memories/task_completion_checklist.md
index 3525aada0777164f2866b5292ea6c6d22c5a58e7..62e828d51cda2a2ef5ca666b2d61a79858ba0c86 100644 (file)
--- a/.serena/memories/task_completion_checklist.md
+++ b/.serena/memories/task_completion_checklist.md
@@ -11,7 +11,7 @@
 
 - [ ] Run `pnpm test` to ensure all tests pass
 - [ ] If new functionality added, ensure appropriate tests are included
-- [ ] Check test coverage if relevant: `pnpm coverage`
+- [ ] Check test coverage if relevant: `pnpm test:coverage`
 
 ### 3. Build Verification
 

diff --git a/package.json b/package.json
index c5dd91dce6455d3eaae24c32a6e515e3ec435af5..b2705bcc60be31cc21ec6a846a41dc693255ca0d 100644 (file)
--- a/package.json
+++ b/package.json
@@ -67,10 +67,9 @@
     "lint": "cross-env TIMING=1 eslint --cache src tests scripts ./*.js ./*.ts",
     "lint:fix": "cross-env TIMING=1 eslint --cache --fix src tests scripts ./*.js ./*.ts",
     "format": "prettier --cache --write .; eslint --cache --fix src tests scripts ./*.js ./*.ts",
-    "test": "c8 node --import tsx --test tests/**/*.test.ts",
+    "test": "node --import tsx --test --experimental-test-coverage tests/**/*.test.ts",
     "test:debug": "node --import tsx --test --inspect tests/**/*.test.ts",
-    "coverage": "c8 report --reporter=lcov",
-    "coverage:html": "c8 report --reporter=html",
+    "test:coverage": "node --import tsx --test --experimental-test-coverage --test-reporter=lcov --test-reporter-destination=coverage/lcov.info tests/**/*.test.ts",
     "clinic:clean": "clinic clean",
     "sea": "pnpm exec rimraf ./dist/evse-simulator ./dist/evse-simulator.blob && node --experimental-sea-config sea-config.json && pnpm dlx ncp $(volta which node || n which lts || nvm which node || command -v node) ./dist/evse-simulator && pnpm dlx postject ./dist/evse-simulator NODE_SEA_BLOB ./dist/evse-simulator.blob --sentinel-fuse NODE_SEA_FUSE_fce680ab2cc467b6e072b8b5df1996b2 && pnpm exec rimraf ./dist/evse-simulator.blob"
   },
@@ -108,7 +107,6 @@
     "@types/node": "^24.10.13",
     "@types/semver": "^7.7.1",
     "@types/ws": "^8.18.1",
-    "c8": "^10.1.3",
     "clinic": "^13.0.0",
     "cross-env": "^10.1.0",
     "esbuild": "^0.27.3",

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index fe7cb448f58434275a3d4974b50632476347a849..8ea3dae3738845ea5f2a93d1e2327d5576c27401 100644 (file)
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -102,9 +102,6 @@ importers:
       '@types/ws':
         specifier: ^8.18.1
         version: 8.18.1
-      c8:
-        specifier: ^10.1.3
-        version: 10.1.3
       clinic:
         specifier: ^13.0.0
         version: 13.0.0(encoding@0.1.13)
@@ -1004,10 +1001,6 @@ packages:
     resolution: {integrity: sha512-wgm9Ehl2jpeqP3zw/7mo3kRHFp5MEDhqAdwy1fTGkHAwnkGOVsgpvQhL8B5n1qlb01jV3n/bI0ZfZp5lWA1k4w==}
     engines: {node: '>=18.0.0'}
 
-  '@istanbuljs/schema@0.1.3':
-    resolution: {integrity: sha512-ZXRY4jNvVgSVQ8DL3LTcakaAtXwTVUxE81hslsyD2AtoXW/wVob10HkOJ1X/pAlcI7D+2YoZKg5do8G/w6RYgA==}
-    engines: {node: '>=8'}
-
   '@jercle/yargonaut@1.1.5':
     resolution: {integrity: sha512-zBp2myVvBHp1UaJsNTyS6q4UDKT7eRiqTS4oNTS6VQMd6mpxYOdbeK4pY279cDCdakGy6hG0J3ejoXZVsPwHqw==}
 
@@ -1353,9 +1346,6 @@ packages:
   '@types/http-cache-semantics@4.2.0':
     resolution: {integrity: sha512-L3LgimLHXtGkWikKnsPg0/VFx9OGZaC+eN1u4r+OB1XRqH3meBIAVC2zr1WdMH+RHmnRkqliQAOHNJ/E0j/e0Q==}
 
-  '@types/istanbul-lib-coverage@2.0.6':
-    resolution: {integrity: sha512-2QF/t/auWm0lsy8XtKVPG19v3sSOQlJe/YHZgfjb/KBBHOGSV+J2q/S671rcq9uTBrLAXmZpqJiaQbMT+zNU1w==}
-
   '@types/jsdom@28.0.0':
     resolution: {integrity: sha512-A8TBQQC/xAOojy9kM8E46cqT00sF0h7dWjV8t8BJhUi2rG6JRh7XXQo/oLoENuZIQEpXsxLccLCnknyQd7qssQ==}
 
@@ -1634,27 +1624,15 @@ packages:
     peerDependencies:
       '@babel/core': ^7.0.0-0
 
-  '@vue/compiler-core@3.5.28':
-    resolution: {integrity: sha512-kviccYxTgoE8n6OCw96BNdYlBg2GOWfBuOW4Vqwrt7mSKWKwFVvI8egdTltqRgITGPsTFYtKYfxIG8ptX2PJHQ==}
-
   '@vue/compiler-core@3.5.29':
     resolution: {integrity: sha512-cuzPhD8fwRHk8IGfmYaR4eEe4cAyJEL66Ove/WZL7yWNL134nqLddSLwNRIsFlnnW1kK+p8Ck3viFnC0chXCXw==}
 
-  '@vue/compiler-dom@3.5.28':
-    resolution: {integrity: sha512-/1ZepxAb159jKR1btkefDP+J2xuWL5V3WtleRmxaT+K2Aqiek/Ab/+Ebrw2pPj0sdHO8ViAyyJWfhXXOP/+LQA==}
-
   '@vue/compiler-dom@3.5.29':
     resolution: {integrity: sha512-n0G5o7R3uBVmVxjTIYcz7ovr8sy7QObFG8OQJ3xGCDNhbG60biP/P5KnyY8NLd81OuT1WJflG7N4KWYHaeeaIg==}
 
-  '@vue/compiler-sfc@3.5.28':
-    resolution: {integrity: sha512-6TnKMiNkd6u6VeVDhZn/07KhEZuBSn43Wd2No5zaP5s3xm8IqFTHBj84HJah4UepSUJTro5SoqqlOY22FKY96g==}
-
   '@vue/compiler-sfc@3.5.29':
     resolution: {integrity: sha512-oJZhN5XJs35Gzr50E82jg2cYdZQ78wEwvRO6Y63TvLVTc+6xICzJHP1UIecdSPPYIbkautNBanDiWYa64QSFIA==}
 
-  '@vue/compiler-ssr@3.5.28':
-    resolution: {integrity: sha512-JCq//9w1qmC6UGLWJX7RXzrGpKkroubey/ZFqTpvEIDJEKGgntuDMqkuWiZvzTzTA5h2qZvFBFHY7fAAa9475g==}
-
   '@vue/compiler-ssr@3.5.29':
     resolution: {integrity: sha512-Y/ARJZE6fpjzL5GH/phJmsFwx3g6t2KmHKHx5q+MLl2kencADKIrhH5MLF6HHpRMmlRAYBRSvv347Mepf1zVNw==}
 
@@ -1681,9 +1659,6 @@ packages:
     peerDependencies:
       vue: 3.5.29
 
-  '@vue/shared@3.5.28':
-    resolution: {integrity: sha512-cfWa1fCGBxrvaHRhvV3Is0MgmrbSCxYTXCSCau2I0a1Xw1N1pHAvkWCiXPRAqjvToILvguNyEwjevUqAuBQWvQ==}
-
   '@vue/shared@3.5.29':
     resolution: {integrity: sha512-w7SR0A5zyRByL9XUkCfdLs7t9XOHUyJ67qPGQjOou3p6GvBeBW+AVjUUmlxtZ4PIYaRvE+1LmK44O4uajlZwcg==}
 
@@ -2104,16 +2079,6 @@ packages:
     resolution: {integrity: sha512-jheRLVMeUKrDBjVw2O5+k4EvR4t9wtxHL+bo/LxfkxsVeuGMy3a5SEGgXdAFA4FSzTrU8rQXQIrsZ3oBq5a0pQ==}
     engines: {node: '>=20'}
 
-  c8@10.1.3:
-    resolution: {integrity: sha512-LvcyrOAaOnrrlMpW22n690PUvxiq4Uf9WMhQwNJ9vgagkL/ph1+D4uvjvDA5XCbykrc0sx+ay6pVi9YZ1GnhyA==}
-    engines: {node: '>=18'}
-    hasBin: true
-    peerDependencies:
-      monocart-coverage-reports: ^2
-    peerDependenciesMeta:
-      monocart-coverage-reports:
-        optional: true
-
   cacache@15.3.0:
     resolution: {integrity: sha512-VVdYzXEn+cnbXpFgWs5hTT7OScegHVmLhJIR8Ufqk3iFD6A6j5iSX1KuBTfNEv4tdJWE2PzA6IVFtcLC7fN9wQ==}
     engines: {node: '>= 10'}
@@ -5681,10 +5646,6 @@ packages:
     engines: {node: '>=6.0.0'}
     hasBin: true
 
-  test-exclude@7.0.2:
-    resolution: {integrity: sha512-u9E6A+ZDYdp7a4WnarkXPZOx8Ilz46+kby6p1yZ8zsGTz9gYa6FIS7lj2oezzNKmtdyyJNNmmXDppga5GB7kSw==}
-    engines: {node: '>=18'}
-
   text-hex@1.0.0:
     resolution: {integrity: sha512-uuVGNWzgJ4yhRaNSiubPY7OjISw4sw4E5Uv0wbjp+OzcbmVU/rsT8ujgcXJhn9ypzsgr5vlzpPqP+MBBKcGvbg==}
 
@@ -5995,10 +5956,6 @@ packages:
   v8-compile-cache-lib@3.0.1:
     resolution: {integrity: sha512-wa7YjyUGfNZngI/vtK0UHAN+lgDCxBPCylVXGp0zu59Fz5aiGtNXaq3DhIov063MorB+VfufLh3JlF2KdTK3xg==}
 
-  v8-to-istanbul@9.3.0:
-    resolution: {integrity: sha512-kiGUalWN+rgBJ/1OHZsBtU4rXZOfj/7rKQxULKlIzwzQSvMJUUNgPwJEEh7gU6xEVxC0ahoOBvN2YI8GH6FNgA==}
-    engines: {node: '>=10.12.0'}
-
   varint@5.0.0:
     resolution: {integrity: sha512-gC13b/bWrqQoKY2EmROCZ+AR0jitc6DnDGaQ6Ls9QpKmuSgJB1eQ7H3KETtQm7qSdMWMKCmsshyCmUwMLh3OAA==}
 
@@ -7229,8 +7186,6 @@ snapshots:
     dependencies:
       minipass: 7.1.3
 
-  '@istanbuljs/schema@0.1.3': {}
-
   '@jercle/yargonaut@1.1.5':
     dependencies:
       chalk: 4.1.2
@@ -7578,8 +7533,6 @@ snapshots:
 
   '@types/http-cache-semantics@4.2.0': {}
 
-  '@types/istanbul-lib-coverage@2.0.6': {}
-
   '@types/jsdom@28.0.0':
     dependencies:
       '@types/node': 24.10.13
@@ -7840,7 +7793,7 @@ snapshots:
 
   '@vue-macros/common@3.1.2(vue@3.5.29(typescript@5.9.3))':
     dependencies:
-      '@vue/compiler-sfc': 3.5.28
+      '@vue/compiler-sfc': 3.5.29
       ast-kit: 2.2.0
       local-pkg: 1.1.2
       magic-string-ast: 1.0.3
@@ -7860,7 +7813,7 @@ snapshots:
       '@babel/types': 7.29.0
       '@vue/babel-helper-vue-transform-on': 2.0.1
       '@vue/babel-plugin-resolve-type': 2.0.1(@babel/core@7.29.0)
-      '@vue/shared': 3.5.28
+      '@vue/shared': 3.5.29
     optionalDependencies:
       '@babel/core': 7.29.0
     transitivePeerDependencies:
@@ -7873,18 +7826,10 @@ snapshots:
       '@babel/helper-module-imports': 7.28.6
       '@babel/helper-plugin-utils': 7.28.6
       '@babel/parser': 7.29.0
-      '@vue/compiler-sfc': 3.5.28
+      '@vue/compiler-sfc': 3.5.29
     transitivePeerDependencies:
       - supports-color
 
-  '@vue/compiler-core@3.5.28':
-    dependencies:
-      '@babel/parser': 7.29.0
-      '@vue/shared': 3.5.28
-      entities: 7.0.1
-      estree-walker: 2.0.2
-      source-map-js: 1.2.1
-
   '@vue/compiler-core@3.5.29':
     dependencies:
       '@babel/parser': 7.29.0
@@ -7893,28 +7838,11 @@ snapshots:
       estree-walker: 2.0.2
       source-map-js: 1.2.1
 
-  '@vue/compiler-dom@3.5.28':
-    dependencies:
-      '@vue/compiler-core': 3.5.28
-      '@vue/shared': 3.5.28
-
   '@vue/compiler-dom@3.5.29':
     dependencies:
       '@vue/compiler-core': 3.5.29
       '@vue/shared': 3.5.29
 
-  '@vue/compiler-sfc@3.5.28':
-    dependencies:
-      '@babel/parser': 7.29.0
-      '@vue/compiler-core': 3.5.28
-      '@vue/compiler-dom': 3.5.28
-      '@vue/compiler-ssr': 3.5.28
-      '@vue/shared': 3.5.28
-      estree-walker: 2.0.2
-      magic-string: 0.30.21
-      postcss: 8.5.6
-      source-map-js: 1.2.1
-
   '@vue/compiler-sfc@3.5.29':
     dependencies:
       '@babel/parser': 7.29.0
@@ -7927,11 +7855,6 @@ snapshots:
       postcss: 8.5.6
       source-map-js: 1.2.1
 
-  '@vue/compiler-ssr@3.5.28':
-    dependencies:
-      '@vue/compiler-dom': 3.5.28
-      '@vue/shared': 3.5.28
-
   '@vue/compiler-ssr@3.5.29':
     dependencies:
       '@vue/compiler-dom': 3.5.29
@@ -7977,8 +7900,6 @@ snapshots:
       '@vue/shared': 3.5.29
       vue: 3.5.29(typescript@5.9.3)
 
-  '@vue/shared@3.5.28': {}
-
   '@vue/shared@3.5.29': {}
 
   '@vue/test-utils@2.4.6':
@@ -8483,20 +8404,6 @@ snapshots:
 
   byte-counter@0.1.0: {}
 
-  c8@10.1.3:
-    dependencies:
-      '@bcoe/v8-coverage': 1.0.2
-      '@istanbuljs/schema': 0.1.3
-      find-up: 5.0.0
-      foreground-child: 3.3.1
-      istanbul-lib-coverage: 3.2.2
-      istanbul-lib-report: 3.0.1
-      istanbul-reports: 3.2.0
-      test-exclude: 7.0.2
-      v8-to-istanbul: 9.3.0
-      yargs: 17.7.2
-      yargs-parser: 21.1.1
-
   cacache@15.3.0:
     dependencies:
       '@npmcli/fs': 1.1.1
@@ -11033,7 +10940,7 @@ snapshots:
 
   md5.js@1.3.5:
     dependencies:
-      hash-base: 3.0.5
+      hash-base: 3.1.2
       inherits: 2.0.4
       safe-buffer: 5.2.1
 
@@ -12623,12 +12530,6 @@ snapshots:
       source-map: 0.6.1
       source-map-support: 0.5.21
 
-  test-exclude@7.0.2:
-    dependencies:
-      '@istanbuljs/schema': 0.1.3
-      glob: 10.5.0
-      minimatch: 10.2.2
-
   text-hex@1.0.0: {}
 
   through2@2.0.5:
@@ -12998,12 +12899,6 @@ snapshots:
 
   v8-compile-cache-lib@3.0.1: {}
 
-  v8-to-istanbul@9.3.0:
-    dependencies:
-      '@jridgewell/trace-mapping': 0.3.31
-      '@types/istanbul-lib-coverage': 2.0.6
-      convert-source-map: 2.0.0
-
   varint@5.0.0: {}
 
   varint@5.0.2: {}

diff --git a/ui/web/package.json b/ui/web/package.json
index 51e0d7cea6b2ece47430ef962c2ed3e2604ea157..d7514e0929a2dd22a48e3f2e370d25a1561e305d 100644 (file)
--- a/ui/web/package.json
+++ b/ui/web/package.json
@@ -24,7 +24,7 @@
     "lint:fix": "cross-env TIMING=1 eslint --cache --fix .",
     "format": "prettier --cache --write .; eslint --cache --fix .",
     "test": "vitest",
-    "coverage": "vitest run --coverage"
+    "test:coverage": "vitest run --coverage"
   },
   "dependencies": {
     "finalhandler": "^2.1.1",