Lucas WintherandClaude Opus 5.5
1453a00b9c
verify-references ran a bare `npx vitest run` in the staged reference, which fetched an unrelated vitest that could not load the reference config. It now installs the reference's devDependencies first. sync-check also checks each module's expansion/tests against ### headings in expansion/README.md. Co-Authored-By: Claude Opus 5.5 <[email protected]>
61 lines
2.1 KiB
JavaScript
61 lines
2.1 KiB
JavaScript
import { existsSync, readdirSync, readFileSync, statSync } from "node:fs";
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import { dirname, join, resolve } from "node:path";
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import { fileURLToPath } from "node:url";
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const here = dirname(fileURLToPath(import.meta.url));
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/** Course directory; override with COURSE_ROOT (used by tests). */
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export function courseRoot() {
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return process.env.COURSE_ROOT
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? resolve(process.env.COURSE_ROOT)
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: join(here, "..", "course");
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}
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/** Module directories `course/NN-slug/`, sorted by number. */
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export function moduleDirs() {
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const root = courseRoot();
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if (!existsSync(root)) return [];
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return readdirSync(root)
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.map((name) => ({ name, m: /^(\d\d)-(.+)$/.exec(name) }))
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.filter(({ name, m }) => m && statSync(join(root, name)).isDirectory())
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.map(({ name, m }) => ({ num: m[1], slug: m[2], path: join(root, name) }))
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.sort((a, b) => a.num.localeCompare(b.num));
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}
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export function testFiles(path, lang) {
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const dir = join(path, "tests", lang === "rust" ? "rust" : "ts");
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if (!existsSync(dir)) return [];
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const ext = lang === "rust" ? /\.rs$/ : /\.test\.ts$/;
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return readdirSync(dir).filter((f) => ext.test(f)).sort().map((f) => join(dir, f));
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}
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/** Test names declared by a module's tests for `lang` ("rust" | "ts"). */
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export function testNames(path, lang) {
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const re = lang === "rust" ? /fn\s+(test_\w+)/g : /test\(\s*["'](test_\w+)/g;
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const names = new Set();
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for (const f of testFiles(path, lang)) {
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for (const m of readFileSync(f, "utf8").matchAll(re)) names.add(m[1]);
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}
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return [...names].sort();
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}
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/** `### test_…` headings in a module's scenarios.md (or another file in `path`). */
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export function scenarioNames(path, file = "scenarios.md") {
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const f = join(path, file);
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if (!existsSync(f)) return [];
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const names = new Set();
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for (const m of readFileSync(f, "utf8").matchAll(/^### (test_\w+)/gm)) names.add(m[1]);
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return [...names].sort();
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}
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export function loadCatalog() {
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const f = join(courseRoot(), "catalog.json");
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if (!existsSync(f)) throw new Error(`catalog not found: ${f}`);
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return JSON.parse(readFileSync(f, "utf8"));
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}
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export function fail(msg) {
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console.error(msg);
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process.exit(1);
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}
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