const { join } = require("node:path");
const { lstatSync, readdirSync, writeFileSync } = require("node:fs");
// folders to not consider while crawling
const EXCLUDE_DIR = new Set(["ws"]);
const TEST_DIR = join(__dirname, "..", "tests");
const TEST_INDEX = join(TEST_DIR, "index.html");
const crawl = (path, tree = {}) => {
for (const file of readdirSync(path)) {
const current = join(path, file);
if (current === TEST_INDEX) continue;
if (lstatSync(current).isDirectory()) {
if (EXCLUDE_DIR.has(file)) continue;
const sub = {};
tree[file] = sub;
crawl(current, sub);
if (!Reflect.ownKeys(sub).length) {
delete tree[file];
}
} else if (file.endsWith(".html")) {
const name = file === "index.html" ? "." : file.slice(0, -5);
tree[name] = current.replace(TEST_DIR, "");
}
}
return tree;
};
const createList = (tree) => {
const ul = [""];
for (const [key, value] of Object.entries(tree)) {
ul.push("- ");
if (typeof value === "string") {
ul.push(`${key}.html`);
} else {
if ("." in value) {
ul.push(`${key}`);
delete value["."];
} else {
ul.push(`${key}`);
}
if (Reflect.ownKeys(value).length) ul.push(createList(value));
}
ul.push("
");
}
ul.push("
");
return ul.join("");
};
writeFileSync(
TEST_INDEX,
`
PyScript tests
${createList(crawl(TEST_DIR))}
`,
);