From 12c6f756d1ac2602524c08e100aa79c34f98354e Mon Sep 17 00:00:00 2001 From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com> Date: Sun, 10 May 2026 16:16:42 +0000 Subject: [PATCH 1/2] Add CI workflow and service tests Agent-Logs-Url: https://github.com/enlorik/HDD/sessions/262b1ec0-379f-417a-bae4-c001f4bcecfb Co-authored-by: enlorik <99548776+enlorik@users.noreply.github.com> --- .github/workflows/ci.yml | 33 +++ package-lock.json | 371 ++++++++++++++++++++++++- package.json | 6 +- src/services/codeforcesService.js | 4 +- src/services/codeforcesService.test.js | 39 +++ 5 files changed, 448 insertions(+), 5 deletions(-) create mode 100644 .github/workflows/ci.yml create mode 100644 src/services/codeforcesService.test.js diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml new file mode 100644 index 0000000..c38f13d --- /dev/null +++ b/.github/workflows/ci.yml @@ -0,0 +1,33 @@ +name: CI + +on: + pull_request: + push: + branches: + - main + +jobs: + ci: + runs-on: ubuntu-latest + + steps: + - name: Checkout repository + uses: actions/checkout@v4 + + - name: Setup Node.js + uses: actions/setup-node@v4 + with: + node-version: 22 + cache: npm + + - name: Install dependencies + run: npm ci + + - name: Lint + run: npm run lint + + - name: Build + run: npm run build + + - name: Test + run: npm test diff --git a/package-lock.json b/package-lock.json index 30b0d4d..f93a172 100644 --- a/package-lock.json +++ b/package-lock.json @@ -23,7 +23,8 @@ "eslint-plugin-react-hooks": "^7.0.1", "eslint-plugin-react-refresh": "^0.4.24", "globals": "^16.5.0", - "vite": "^7.2.4" + "vite": "^7.2.4", + "vitest": "^4.1.5" } }, "node_modules/@babel/code-frame": { @@ -1366,6 +1367,13 @@ "win32" ] }, + "node_modules/@standard-schema/spec": { + "version": "1.1.0", + "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz", + "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==", + "dev": true, + "license": "MIT" + }, "node_modules/@types/babel__core": { "version": "7.20.5", "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.20.5.tgz", @@ -1411,6 +1419,24 @@ "@babel/types": "^7.28.2" } }, + "node_modules/@types/chai": { + "version": "5.2.3", + "resolved": "https://registry.npmjs.org/@types/chai/-/chai-5.2.3.tgz", + "integrity": "sha512-Mw558oeA9fFbv65/y4mHtXDs9bPnFMZAL/jxdPFUpOHHIXX91mcgEHbS5Lahr+pwZFR8A7GQleRWeI6cGFC2UA==", + "dev": true, + "license": "MIT", + "dependencies": { + "@types/deep-eql": "*", + "assertion-error": "^2.0.1" + } + }, + "node_modules/@types/deep-eql": { + "version": "4.0.2", + "resolved": "https://registry.npmjs.org/@types/deep-eql/-/deep-eql-4.0.2.tgz", + "integrity": "sha512-c9h9dVVMigMPc4bwTvC5dxqtqJZwQPePsWjPlpSOnojbor6pGqdk541lfA7AqFQr5pB1BRdq0juY9db81BwyFw==", + "dev": true, + "license": "MIT" + }, "node_modules/@types/estree": { "version": "1.0.8", "resolved": 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"https://github.com/sponsors/ljharb" } }, + "node_modules/obug": { + "version": "2.1.1", + "resolved": "https://registry.npmjs.org/obug/-/obug-2.1.1.tgz", + "integrity": "sha512-uTqF9MuPraAQ+IsnPf366RG4cP9RtUi7MLO1N3KEc+wb0a6yKpeL0lmk2IB1jY5KHPAlTc6T/JRdC/YqxHNwkQ==", + "dev": true, + "funding": [ + "https://github.com/sponsors/sxzz", + "https://opencollective.com/debug" + ], + "license": "MIT" + }, "node_modules/on-finished": { "version": "2.4.1", "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.4.1.tgz", @@ -3490,6 +3697,13 @@ "integrity": "sha512-qyCH421YQPS2WFDxDjftfc1ZR5WKQzVzqsp4n9M2kQhVOo/ByahFoUNJfl58kOcEGfQ//7weFTDhm+ss8Ecxgw==", "license": "MIT" }, + "node_modules/pathe": { + "version": "2.0.3", + "resolved": "https://registry.npmjs.org/pathe/-/pathe-2.0.3.tgz", + "integrity": "sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==", + "dev": true, + "license": "MIT" + }, "node_modules/picocolors": { "version": 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"@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", + "happy-dom": "*", + "jsdom": "*", + "vite": "^6.0.0 || ^7.0.0 || ^8.0.0" + }, + "peerDependenciesMeta": { + "@edge-runtime/vm": { + "optional": true + }, + "@opentelemetry/api": { + "optional": true + }, + "@types/node": { + "optional": true + }, + "@vitest/browser-playwright": { + "optional": true + }, + "@vitest/browser-preview": { + "optional": true + }, + "@vitest/browser-webdriverio": { + "optional": true + }, + "@vitest/coverage-istanbul": { + "optional": true + }, + "@vitest/coverage-v8": { + "optional": true + }, + "@vitest/ui": { + "optional": true + }, + "happy-dom": { + "optional": true + }, + "jsdom": { + "optional": true + }, + "vite": { + "optional": false + } + } + }, "node_modules/which": { "version": "2.0.2", "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz", @@ -4445,6 +4797,23 @@ "node": ">= 8" } }, + "node_modules/why-is-node-running": { + "version": "2.3.0", + "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-2.3.0.tgz", + "integrity": "sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==", + "dev": true, + "license": "MIT", + "dependencies": { + "siginfo": "^2.0.0", + "stackback": "0.0.2" + }, + "bin": { + "why-is-node-running": "cli.js" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/widest-line": { "version": "4.0.1", "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-4.0.1.tgz", diff --git a/package.json b/package.json index fe3b737..79e5739 100644 --- a/package.json +++ b/package.json @@ -8,7 +8,8 @@ "build": "vite build", "lint": "eslint .", "preview": "vite preview", - "start": "node server.js" + "start": "node server.js", + "test": "vitest run" }, "dependencies": { "express": "^5.2.1", @@ -26,6 +27,7 @@ "eslint-plugin-react-hooks": "^7.0.1", "eslint-plugin-react-refresh": "^0.4.24", "globals": "^16.5.0", - "vite": "^7.2.4" + "vite": "^7.2.4", + "vitest": "^4.1.5" } } diff --git a/src/services/codeforcesService.js b/src/services/codeforcesService.js index a6803c5..00e6599 100644 --- a/src/services/codeforcesService.js +++ b/src/services/codeforcesService.js @@ -174,7 +174,7 @@ function cfApiUrl(method, params = {}) { return `/api/cf/${method}${query}`; } -function getProblemKey(problem) { +export function getProblemKey(problem) { return `${problem.contestId}-${problem.index}`; } @@ -289,7 +289,7 @@ export async function fetchProblemsByTag(tag) { * Filters by rating range and solved set, picks deterministically by UTC date. * Returns the chosen problem, or null if no eligible problems found. */ -function pickDailyProblem(problems, userRating, solvedIds) { +export function pickDailyProblem(problems, userRating, solvedIds) { const eligible = problems .filter(p => p.rating != null && diff --git a/src/services/codeforcesService.test.js b/src/services/codeforcesService.test.js new file mode 100644 index 0000000..16b0f53 --- /dev/null +++ b/src/services/codeforcesService.test.js @@ -0,0 +1,39 @@ +import { afterEach, describe, expect, it, vi } from 'vitest'; + +import { fetchAllDailyProblems, getProblemKey, pickDailyProblem } from './codeforcesService.js'; + +afterEach(() => { + vi.useRealTimers(); + vi.restoreAllMocks(); +}); + +describe('codeforcesService helpers', () => { + it('builds stable problem keys', () => { + expect(getProblemKey({ contestId: 1234, index: 'A' })).toBe('1234-A'); + }); + + it('excludes solved problems from daily picks', () => { + vi.useFakeTimers(); + vi.setSystemTime(new Date('2026-05-10T00:00:00Z')); + + const problems = [ + { contestId: 200, index: 'A', rating: 1200 }, + { contestId: 199, index: 'B', rating: 1300 }, + { contestId: 198, index: 'C', rating: 1700 }, + ]; + + const solvedIds = new Set(['200-A']); + + expect(pickDailyProblem(problems, 1200, solvedIds)).toEqual(problems[1]); + }); + + it('returns error entries when fetching the problemset fails', async () => { + vi.spyOn(console, 'error').mockImplementation(() => {}); + vi.spyOn(globalThis, 'fetch').mockRejectedValue(new Error('boom')); + + const problems = await fetchAllDailyProblems(); + + expect(problems.length).toBeGreaterThan(0); + expect(problems.every(({ error, problem }) => error === true && problem === null)).toBe(true); + }); +}); From 6f5b661082715c784468047fc368cc9fb9193886 Mon Sep 17 00:00:00 2001 From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com> Date: Sun, 10 May 2026 16:17:47 +0000 Subject: [PATCH 2/2] Limit CI workflow token permissions Agent-Logs-Url: https://github.com/enlorik/HDD/sessions/262b1ec0-379f-417a-bae4-c001f4bcecfb Co-authored-by: enlorik <99548776+enlorik@users.noreply.github.com> --- .github/workflows/ci.yml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index c38f13d..f84698f 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -9,6 +9,8 @@ on: jobs: ci: runs-on: ubuntu-latest + permissions: + contents: read steps: - name: Checkout repository