homelab-updaterandClaude Sonnet 5
e4734e8c94
typescript ~6.0.3 (not 7.x): typescript-eslint 8.70 peers typescript <6.1.0, so 7.x would break lint. eslint + typescript-eslint: strict type-checked lint; @eslint/js: base rules. vitest: tests next to code; vite + @preact/preset-vite: frontend bundle; preact: UI. fastify + @fastify/static: HTTP API/SSE and serving the built UI; zod: validation at boundaries. @types/node: Node 24 typings. SQLite uses the built-in node:sqlite, so no native dependency. Layer rule domain -> app -> infra -> http/web lives in tools/layer-rules.ts and is tested. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
49 lines
1.9 KiB
TypeScript
49 lines
1.9 KiB
TypeScript
import { ESLint } from 'eslint';
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import { describe, expect, it } from 'vitest';
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import { layerRules } from './layer-rules.ts';
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const eslint = new ESLint({ overrideConfigFile: true, overrideConfig: layerRules });
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async function violations(filePath: string, importPath: string): Promise<string[]> {
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const [result] = await eslint.lintText(`import x from '${importPath}';\nexport { x };\n`, { filePath });
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return (result?.messages ?? []).map((message) => message.message);
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}
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describe('layer rule (domain -> app -> infra -> http/web)', () => {
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it.each([
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['src/domain/a.ts', '../app/driver.ts'],
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['src/domain/a.ts', '../infra/sqlite/open.ts'],
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['src/domain/a.ts', '../http/server.ts'],
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['src/domain/a.ts', '../web/main.tsx'],
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['src/domain/a.ts', 'node:fs'],
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['src/app/a.ts', '../infra/sqlite/open.ts'],
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['src/app/a.ts', '../http/server.ts'],
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['src/app/a.ts', '../web/main.tsx'],
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['src/infra/a.ts', '../http/server.ts'],
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['src/infra/a.ts', '../web/main.tsx'],
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['src/http/a.ts', '../web/main.tsx'],
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['src/web/a.tsx', '../app/driver.ts'],
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['src/web/a.tsx', '../infra/sqlite/open.ts'],
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['src/web/a.tsx', '../http/server.ts'],
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['src/web/a.tsx', 'node:fs'],
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])('%s must not import %s', async (file, target) => {
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expect(await violations(file, target)).toHaveLength(1);
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});
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it.each([
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['src/app/a.ts', '../domain/steps.ts'],
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['src/infra/a.ts', '../domain/steps.ts'],
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['src/infra/a.ts', '../app/driver.ts'],
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['src/infra/a.ts', 'node:sqlite'],
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['src/http/a.ts', '../app/driver.ts'],
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['src/http/a.ts', '../infra/sqlite/open.ts'],
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['src/web/a.tsx', '../domain/steps.ts'],
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['src/web/a.tsx', '../http/contract.ts'],
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['src/main/a.ts', '../infra/sqlite/open.ts'],
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['src/main/a.ts', '../http/server.ts'],
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['src/app/a.test.ts', '../infra/sqlite/open.ts'],
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])('%s may import %s', async (file, target) => {
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expect(await violations(file, target)).toEqual([]);
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});
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});
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