adds frontend

2026-05-16 16:36:51 -07:00
parent 40c63dc4e2
commit c00913ec35
17 changed files with 1473 additions and 0 deletions
--- a/test/archive-catalog.test.mjs
+++ b/test/archive-catalog.test.mjs
@@ -0,0 +1,49 @@
+import assert from "node:assert/strict";
+import fs from "node:fs/promises";
+import os from "node:os";
+import path from "node:path";
+import test from "node:test";
+import { ArchiveCatalog, archiveFileNameForUrl, archiveIdForUrl, normalizeArchiveUrl } from "../src/archive-catalog.mjs";
+
+test("normalizes only http and https archive URLs", () => {
+  assert.equal(normalizeArchiveUrl(" https://example.com/path "), "https://example.com/path");
+  assert.throws(() => normalizeArchiveUrl("file:///tmp/page.html"), /Only http and https/);
+  assert.throws(() => normalizeArchiveUrl("not a url"), /valid URL/);
+});
+
+test("builds stable archive ids from the full URL", () => {
+  const first = archiveIdForUrl("https://example.com/article?x=1");
+  const second = archiveIdForUrl("https://example.com/article?x=1");
+  const third = archiveIdForUrl("https://example.com/article?x=2");
+  assert.equal(first, second);
+  assert.notEqual(first, third);
+  assert.match(first, /^example-com-article-[a-f0-9]{16}$/);
+});
+
+test("finds stable archive files without rerendering", async () => {
+  const archivePath = await fs.mkdtemp(path.join(os.tmpdir(), "archive-catalog-"));
+  const sourceUrl = "https://example.com/";
+  const fileName = archiveFileNameForUrl(sourceUrl);
+  await fs.writeFile(path.join(archivePath, fileName), "<!doctype html>", "utf8");
+
+  const catalog = new ArchiveCatalog({ archivePath });
+  const record = await catalog.findByUrl(sourceUrl);
+
+  assert.equal(record.fileName, fileName);
+  assert.equal(record.archiveUrl, `/archives/${encodeURIComponent(fileName)}`);
+});
+
+test("indexes older timestamped archives from the archive comment", async () => {
+  const archivePath = await fs.mkdtemp(path.join(os.tmpdir(), "archive-catalog-"));
+  await fs.writeFile(
+    path.join(archivePath, "example-com-2026-05-16T00-00-00-000Z.html"),
+    '<!doctype html>\n<!-- Archived locally. Source: https://example.com/story. Created: 2026-05-16T00:00:00.000Z. -->\n<html></html>',
+    "utf8"
+  );
+
+  const catalog = new ArchiveCatalog({ archivePath });
+  const record = await catalog.findByUrl("https://example.com/story");
+
+  assert.equal(record.fileName, "example-com-2026-05-16T00-00-00-000Z.html");
+  assert.equal(record.sourceUrl, "https://example.com/story");
+});