alice.pds.demo.boltless.dev
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1import { describe, expect, it, vi } from "vitest";
2import * as knotmirror from "./knotmirror";
3
4const jsonResponse = (body: unknown): Response =>
5 new Response(JSON.stringify(body), {
6 status: 200,
7 headers: { "content-type": "application/json" }
8 });
9
10describe("knotmirror.tree", () => {
11 it("adapts the temporary tree response and fetches the readme blob", async () => {
12 const fetchMock = vi.fn<typeof globalThis.fetch>().mockImplementation(async (input) => {
13 const url = new URL(String(input));
14 if (url.pathname.endsWith("getTree")) {
15 return jsonResponse({
16 ref: "main",
17 files: [
18 {
19 name: "README.md",
20 mode: "100644",
21 size: 12,
22 last_commit: {
23 hash: "abc",
24 message: "docs",
25 when: "2026-07-01T00:00:00Z"
26 }
27 }
28 ]
29 });
30 }
31 return new Response("# hello", {
32 status: 200,
33 headers: { "content-type": "text/plain" }
34 });
35 });
36
37 const ctx = knotmirror.createKnotMirrorClient("https://mirror.test", fetchMock);
38 const tree = await knotmirror.tree(ctx, {
39 repo: "did:plc:repo",
40 ref: "main",
41 path: "docs"
42 });
43
44 expect(tree.readme).toEqual({ filename: "README.md", contents: "# hello" });
45 expect(tree.files[0]).toMatchObject({ name: "README.md", mode: "100644" });
46 expect(fetchMock).toHaveBeenCalledTimes(2);
47 const blobUrl = new URL(String(fetchMock.mock.calls[1][0]));
48 expect(blobUrl.pathname).toBe("/xrpc/sh.tangled.git.temp.getBlob");
49 expect(blobUrl.searchParams.get("path")).toBe("docs/README.md");
50 });
51});
52
53describe("knotmirror.languages", () => {
54 it("uses the temporary languages endpoint", async () => {
55 const fetchMock = vi
56 .fn<typeof globalThis.fetch>()
57 .mockResolvedValue(
58 jsonResponse({ ref: "main", languages: [{ name: "TypeScript", size: 10 }] })
59 );
60 const ctx = knotmirror.createKnotMirrorClient("https://mirror.test", fetchMock);
61
62 await knotmirror.languages(ctx, { repo: "did:plc:repo", ref: "main" });
63
64 const url = new URL(String(fetchMock.mock.calls[0][0]));
65 expect(url.pathname).toBe("/xrpc/sh.tangled.git.temp.listLanguages");
66 });
67});