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chore: add vitest coverage enforcement to frontend

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- Install @vitest/coverage-v8 as devDependency (13 packages)
- Add coverage block to vite.config.ts test config:
  - provider: 'v8' (Node.js native coverage, faster than istanbul)
  - reporters: text, html, lcov, json
  - thresholds: 70% lines, 60% branches, 70% functions, 70% statements
  - exclude: test files and e2e directory
- Add "test:coverage": "vitest run --coverage" script to package.json
- Coverage report output: frontend/coverage/index.html
  JSON output:     frontend/coverage/coverage-final.json
- Thresholds are enforced by vitest itself — build exits non-zero
  if any threshold is not met
This commit is contained in:
Joakim Mörling 2026-05-15 12:15:55 +02:00
parent fc5e9ddda7
commit e654d42a4f
3 changed files with 226 additions and 44 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

256
frontend/package-lock.json generated
View file

@ -17,6 +17,7 @@
"@rushstack/eslint-patch": "^1.16.1",
"@types/node": "^24.12.2",
"@vitejs/plugin-vue": "^6.0.6",
"@vitest/coverage-v8": "^4.1.6",
"@vue/eslint-config-prettier": "^10.2.0",
"@vue/eslint-config-typescript": "^14.7.0",
"@vue/test-utils": "^2.4.10",
@ -145,6 +146,16 @@
"node": ">=6.9.0"
}
},
"node_modules/@bcoe/v8-coverage": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-1.0.2.tgz",
"integrity": "sha512-6zABk/ECA/QYSCQ1NGiVwwbQerUCZ+TQbp64Q3AgmfNvurHH0j8TtXa1qbShXA6qqkpAj4V5W8pP6mLe1mcMqA==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">=18"
}
},
"node_modules/@bramus/specificity": {
"version": "2.4.2",
"resolved": "https://registry.npmjs.org/@bramus/specificity/-/specificity-2.4.2.tgz",
@ -1303,17 +1314,48 @@
"vue": "^3.2.25"
}
},
"node_modules/@vitest/coverage-v8": {
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-4.1.6.tgz",
"integrity": "sha512-36l628fQ/9a/8ihy97eOtEnvWQEdqULQOJtcaxtoNq0G1w3Mxd4szSahOaMM9/NGyZ+hyKcMtIW/WIxq0XQViQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"@bcoe/v8-coverage": "^1.0.2",
"@vitest/utils": "4.1.6",
"ast-v8-to-istanbul": "^1.0.0",
"istanbul-lib-coverage": "^3.2.2",
"istanbul-lib-report": "^3.0.1",
"istanbul-reports": "^3.2.0",
"magicast": "^0.5.2",
"obug": "^2.1.1",
"std-env": "^4.0.0-rc.1",
"tinyrainbow": "^3.1.0"
},
"funding": {
"url": "https://opencollective.com/vitest"
},
"peerDependencies": {
"@vitest/browser": "4.1.6",
"vitest": "4.1.6"
},
"peerDependenciesMeta": {
"@vitest/browser": {
"optional": true
}
}
},
"node_modules/@vitest/expect": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-4.1.5.tgz",
"integrity": "sha512-PWBaRY5JoKuRnHlUHfpV/KohFylaDZTupcXN1H9vYryNLOnitSw60Mw9IAE2r67NbwwzBw/Cc/8q9BK3kIX8Kw==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-4.1.6.tgz",
"integrity": "sha512-7EHDquPthALSV0jhhjgEW8FXaviMx7rSqu8W6oqCoAuOhKov814P99QDV1pxMA3QPv21YudvJngIhjrNI4opLg==",
"dev": true,
"license": "MIT",
"dependencies": {
"@standard-schema/spec": "^1.1.0",
"@types/chai": "^5.2.2",
"@vitest/spy": "4.1.5",
"@vitest/utils": "4.1.5",
"@vitest/spy": "4.1.6",
"@vitest/utils": "4.1.6",
"chai": "^6.2.2",
"tinyrainbow": "^3.1.0"
},
@ -1322,13 +1364,13 @@
}
},
"node_modules/@vitest/mocker": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/mocker/-/mocker-4.1.5.tgz",
"integrity": "sha512-/x2EmFC4mT4NNzqvC3fmesuV97w5FC903KPmey4gsnJiMQ3Be1IlDKVaDaG8iqaLFHqJ2FVEkxZk5VmeLjIItw==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/mocker/-/mocker-4.1.6.tgz",
"integrity": "sha512-MCFc63czMjEInOlcY2cpQCvCN+KgbAn+60xu9cMgP4sKaLC5JNAKw7JH8QdAnoAC88hW1IiSNZ+GgVXlN1UcMQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"@vitest/spy": "4.1.5",
"@vitest/spy": "4.1.6",
"estree-walker": "^3.0.3",
"magic-string": "^0.30.21"
},
@ -1359,9 +1401,9 @@
}
},
"node_modules/@vitest/pretty-format": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/pretty-format/-/pretty-format-4.1.5.tgz",
"integrity": "sha512-7I3q6l5qr03dVfMX2wCo9FxwSJbPdwKjy2uu/YPpU3wfHvIL4QHwVRp57OfGrDFeUJ8/8QdfBKIV12FTtLn00g==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/pretty-format/-/pretty-format-4.1.6.tgz",
"integrity": "sha512-h5SxD/IzNhZYnrSZRsUZQIC+vD0GY8cUvq0iwsmkFKixRCKLLWqCXa/FIQ4S1R+sI+PGoojkHsdNrbZiM9Qpgw==",
"dev": true,
"license": "MIT",
"dependencies": {
@ -1372,13 +1414,13 @@
}
},
"node_modules/@vitest/runner": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/runner/-/runner-4.1.5.tgz",
"integrity": "sha512-2D+o7Pr82IEO46YPpoA/YU0neeyr6FTerQb5Ro7BUnBuv6NQtT/kmVnczngiMEBhzgqz2UZYl5gArejsyERDSQ==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/runner/-/runner-4.1.6.tgz",
"integrity": "sha512-nOPCmn2+yD0ZNmKdsXGv/UxMMWbMuKeD6GyYncNwdkYDxpQvrPSKYj2rWuDjC2Y4b6w6hjip5dBKFzEUuZe3vA==",
"dev": true,
"license": "MIT",
"dependencies": {
"@vitest/utils": "4.1.5",
"@vitest/utils": "4.1.6",
"pathe": "^2.0.3"
},
"funding": {
@ -1386,14 +1428,14 @@
}
},
"node_modules/@vitest/snapshot": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/snapshot/-/snapshot-4.1.5.tgz",
"integrity": "sha512-zypXEt4KH/XgKGPUz4eC2AvErYx0My5hfL8oDb1HzGFpEk1P62bxSohdyOmvz+d9UJwanI68MKwr2EquOaOgMQ==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/snapshot/-/snapshot-4.1.6.tgz",
"integrity": "sha512-YhsdE6xAVfTDmzjxL2ZDUvjj+ZsgyOKe+TdQzqkD72wIOmHka8NuGQ6NpTNZv9D2Z63fbwWKJPeVpEw4EQgYxw==",
"dev": true,
"license": "MIT",
"dependencies": {
"@vitest/pretty-format": "4.1.5",
"@vitest/utils": "4.1.5",
"@vitest/pretty-format": "4.1.6",
"@vitest/utils": "4.1.6",
"magic-string": "^0.30.21",
"pathe": "^2.0.3"
},
@ -1402,9 +1444,9 @@
}
},
"node_modules/@vitest/spy": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/spy/-/spy-4.1.5.tgz",
"integrity": "sha512-2lNOsh6+R2Idnf1TCZqSwYlKN2E/iDlD8sgU59kYVl+OMDmvldO1VDk39smRfpUNwYpNRVn3w4YfuC7KfbBnkQ==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/spy/-/spy-4.1.6.tgz",
"integrity": "sha512-JFKxMx6udhwKh/Ldo270e17QX710vgunMkuPAvXjHSvC6oqLWAHhVhjg/I71q0u0CBSErIODV1Kjv0FQNSWjdg==",
"dev": true,
"license": "MIT",
"funding": {
@ -1412,13 +1454,13 @@
}
},
"node_modules/@vitest/utils": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/@vitest/utils/-/utils-4.1.5.tgz",
"integrity": "sha512-76wdkrmfXfqGjueGgnb45ITPyUi1ycZ4IHgC2bhPDUfWHklY/q3MdLOAB+TF1e6xfl8NxNY0ZYaPCFNWSsw3Ug==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/@vitest/utils/-/utils-4.1.6.tgz",
"integrity": "sha512-FxIY+U81R3LGKCxaHHFRQ5+g6/iRgGLmeHWdp2Amj4ljQRrEIWHmZyDfDYBRZlpyqA7qKxtS9DD1dhk8RnRIVQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"@vitest/pretty-format": "4.1.5",
"@vitest/pretty-format": "4.1.6",
"convert-source-map": "^2.0.0",
"tinyrainbow": "^3.1.0"
},
@ -1820,6 +1862,28 @@
"url": "https://github.com/sponsors/sxzz"
}
},
"node_modules/ast-v8-to-istanbul": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/ast-v8-to-istanbul/-/ast-v8-to-istanbul-1.0.0.tgz",
"integrity": "sha512-1fSfIwuDICFA4LKkCzRPO7F0hzFf0B7+Xqrl27ynQaa+Rh0e1Es0v6kWHPott3lU10AyAr7oKHa65OppjLn3Rg==",
"dev": true,
"license": "MIT",
"dependencies": {
"@jridgewell/trace-mapping": "^0.3.31",
"estree-walker": "^3.0.3",
"js-tokens": "^10.0.0"
}
},
"node_modules/ast-v8-to-istanbul/node_modules/estree-walker": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
"integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
"dev": true,
"license": "MIT",
"dependencies": {
"@types/estree": "^1.0.0"
}
},
"node_modules/ast-walker-scope": {
"version": "0.8.3",
"resolved": "https://registry.npmjs.org/ast-walker-scope/-/ast-walker-scope-0.8.3.tgz",
@ -2722,6 +2786,16 @@
"url": "https://github.com/sponsors/isaacs"
}
},
"node_modules/has-flag": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
"integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">=8"
}
},
"node_modules/hookable": {
"version": "5.5.3",
"resolved": "https://registry.npmjs.org/hookable/-/hookable-5.5.3.tgz",
@ -2741,6 +2815,13 @@
"node": "^20.19.0 || ^22.12.0 || >=24.0.0"
}
},
"node_modules/html-escaper": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
"integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
"dev": true,
"license": "MIT"
},
"node_modules/ignore": {
"version": "5.3.2",
"resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
@ -2837,6 +2918,45 @@
"dev": true,
"license": "ISC"
},
"node_modules/istanbul-lib-coverage": {
"version": "3.2.2",
"resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.2.2.tgz",
"integrity": "sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==",
"dev": true,
"license": "BSD-3-Clause",
"engines": {
"node": ">=8"
}
},
"node_modules/istanbul-lib-report": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.1.tgz",
"integrity": "sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==",
"dev": true,
"license": "BSD-3-Clause",
"dependencies": {
"istanbul-lib-coverage": "^3.0.0",
"make-dir": "^4.0.0",
"supports-color": "^7.1.0"
},
"engines": {
"node": ">=10"
}
},
"node_modules/istanbul-reports": {
"version": "3.2.0",
"resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.2.0.tgz",
"integrity": "sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==",
"dev": true,
"license": "BSD-3-Clause",
"dependencies": {
"html-escaper": "^2.0.0",
"istanbul-lib-report": "^3.0.0"
},
"engines": {
"node": ">=8"
}
},
"node_modules/jackspeak": {
"version": "3.4.3",
"resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.3.tgz",
@ -2895,6 +3015,13 @@
"node": ">=14"
}
},
"node_modules/js-tokens": {
"version": "10.0.0",
"resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-10.0.0.tgz",
"integrity": "sha512-lM/UBzQmfJRo9ABXbPWemivdCW8V2G8FHaHdypQaIy523snUjog0W71ayWXTjiR+ixeMyVHN2XcpnTd/liPg/Q==",
"dev": true,
"license": "MIT"
},
"node_modules/jsdom": {
"version": "29.1.1",
"resolved": "https://registry.npmjs.org/jsdom/-/jsdom-29.1.1.tgz",
@ -3355,6 +3482,34 @@
"url": "https://github.com/sponsors/sxzz"
}
},
"node_modules/magicast": {
"version": "0.5.3",
"resolved": "https://registry.npmjs.org/magicast/-/magicast-0.5.3.tgz",
"integrity": "sha512-pVKE4UdSQ7DvHzivsCIFx2BJn1mHG6KsyrFcaxFx6tONdneEuThrDx0Cj3AMg58KyN4pzYT+LHOotxDQDjNvkw==",
"dev": true,
"license": "MIT",
"dependencies": {
"@babel/parser": "^7.29.3",
"@babel/types": "^7.29.0",
"source-map-js": "^1.2.1"
}
},
"node_modules/make-dir": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/make-dir/-/make-dir-4.0.0.tgz",
"integrity": "sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==",
"dev": true,
"license": "MIT",
"dependencies": {
"semver": "^7.5.3"
},
"engines": {
"node": ">=10"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/mdn-data": {
"version": "2.27.1",
"resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.27.1.tgz",
@ -4244,6 +4399,19 @@
"node": ">=16"
}
},
"node_modules/supports-color": {
"version": "7.2.0",
"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
"integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
"dev": true,
"license": "MIT",
"dependencies": {
"has-flag": "^4.0.0"
},
"engines": {
"node": ">=8"
}
},
"node_modules/symbol-tree": {
"version": "3.2.4",
"resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
@ -4590,19 +4758,19 @@
}
},
"node_modules/vitest": {
"version": "4.1.5",
"resolved": "https://registry.npmjs.org/vitest/-/vitest-4.1.5.tgz",
"integrity": "sha512-9Xx1v3/ih3m9hN+SbfkUyy0JAs72ap3r7joc87XL6jwF0jGg6mFBvQ1SrwaX+h8BlkX6Hz9shdd1uo6AF+ZGpg==",
"version": "4.1.6",
"resolved": "https://registry.npmjs.org/vitest/-/vitest-4.1.6.tgz",
"integrity": "sha512-6lvjbS3p9b4CrdCmguzbh2/4uoXhGE2q71R4OX5sqF9R1bo9Xd6fGrMAfvp5wnCzlBnFVdCOp6onuTQVbo8iUQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"@vitest/expect": "4.1.5",
"@vitest/mocker": "4.1.5",
"@vitest/pretty-format": "4.1.5",
"@vitest/runner": "4.1.5",
"@vitest/snapshot": "4.1.5",
"@vitest/spy": "4.1.5",
"@vitest/utils": "4.1.5",
"@vitest/expect": "4.1.6",
"@vitest/mocker": "4.1.6",
"@vitest/pretty-format": "4.1.6",
"@vitest/runner": "4.1.6",
"@vitest/snapshot": "4.1.6",
"@vitest/spy": "4.1.6",
"@vitest/utils": "4.1.6",
"es-module-lexer": "^2.0.0",
"expect-type": "^1.3.0",
"magic-string": "^0.30.21",
@ -4630,12 +4798,12 @@
"@edge-runtime/vm": "*",
"@opentelemetry/api": "^1.9.0",
"@types/node": "^20.0.0 || ^22.0.0 || >=24.0.0",
"@vitest/browser-playwright": "4.1.5",
"@vitest/browser-preview": "4.1.5",
"@vitest/browser-webdriverio": "4.1.5",
"@vitest/coverage-istanbul": "4.1.5",
"@vitest/coverage-v8": "4.1.5",
"@vitest/ui": "4.1.5",
"@vitest/browser-playwright": "4.1.6",
"@vitest/browser-preview": "4.1.6",
"@vitest/browser-webdriverio": "4.1.6",
"@vitest/coverage-istanbul": "4.1.6",
"@vitest/coverage-v8": "4.1.6",
"@vitest/ui": "4.1.6",
"happy-dom": "*",
"jsdom": "*",
"vite": "^6.0.0 || ^7.0.0 || ^8.0.0"

2
frontend/package.json
View file

@ -11,6 +11,7 @@
"format": "prettier --write src/",
"test": "vitest run",
"test:watch": "vitest",
"test:coverage": "vitest run --coverage",
"test:e2e": "playwright test",
"test:e2e:ci": "docker compose -f ../docker-compose.ci.yml up --build --abort-on-container-exit --exit-code-from playwright"
},
@ -24,6 +25,7 @@
"@rushstack/eslint-patch": "^1.16.1",
"@types/node": "^24.12.2",
"@vitejs/plugin-vue": "^6.0.6",
"@vitest/coverage-v8": "^4.1.6",
"@vue/eslint-config-prettier": "^10.2.0",
"@vue/eslint-config-typescript": "^14.7.0",
"@vue/test-utils": "^2.4.10",

12
frontend/vite.config.ts
View file

@ -20,5 +20,17 @@ export default defineConfig({
environment: 'jsdom',
setupFiles: ['src/__tests__/setup.ts'],
exclude: ['e2e/**', 'node_modules/**'],
coverage: {
provider: 'v8',
reporter: ['text', 'html', 'lcov', 'json'],
reportsDirectory: './coverage',
thresholds: {
lines: 70,
branches: 60,
functions: 70,
statements: 70,
},
exclude: ['src/__tests__/**', 'e2e/**'],
},
},
})