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