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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869import { is } from "@atcute/lexicons/validations";import type { OAuthUserAgent } from "@atcute/oauth-browser-client";import { describe, expect, it, vi } from "vitest";import { createBobbinClient } from "$lib/api/client";import { createEntitySubscription, listNetworkVouches } from "$lib/api/graph";import { mainSchema as subscriptionSchema } from "$lib/api/lexicons/types/org/tangled/feed/subscription";import { createRecord } from "$lib/api/write";
vi.mock("$lib/api/write", () => ({ createRecord: vi.fn(async () => ({ uri: "at://did:plc:alice/org.tangled.feed.subscription/3l7abc", cid: "bafytest" })), deleteRecord: vi.fn(), putRecord: vi.fn()}));
const response = (items: unknown[] = []) => new Response(JSON.stringify({ items }), { status: 200, headers: { "content-type": "application/json" } });
describe("network vouches", () => { it("deduplicates actors and chunks requests at fifty", async () => { const fetch = vi.fn<typeof globalThis.fetch>(async () => response()); const ctx = createBobbinClient({ serviceUrl: "https://bobbin.test", fetch }); const actors = Array.from({ length: 55 }, (_, index) => `did:plc:actor${index}`); await listNetworkVouches(ctx, [...actors, actors[0]]); expect(fetch).toHaveBeenCalledTimes(2); expect(new URL(String(fetch.mock.calls[0][0])).searchParams.getAll("actors")).toEqual( actors.slice(0, 50) ); expect(new URL(String(fetch.mock.calls[1][0])).searchParams.getAll("actors")).toEqual( actors.slice(50) ); });
it("groups tagged items by requested actor", async () => { const alice = "did:plc:alice"; const bob = "did:plc:bob"; const item = (actor: string) => ({ actor, uri: `at://did:plc:viewer/org.tangled.graph.vouch/${actor}`, value: { $type: "org.tangled.graph.vouch", kind: "vouch", createdAt: "2026-01-01T00:00:00.000Z" } }); const ctx = createBobbinClient({ serviceUrl: "https://bobbin.test", fetch: async () => response([item(bob), item(alice), item(bob)]) }); const result = await listNetworkVouches(ctx, [alice, bob]); expect(result.items[alice]).toHaveLength(1); expect(result.items[bob]).toHaveLength(2); });});
describe("entity subscriptions", () => { it("writes a record the subscription lexicon accepts", async () => { const agent = { sub: "did:plc:alice" } as unknown as OAuthUserAgent; await createEntitySubscription(agent, "at://did:plc:bob/org.tangled.track.ticket/3l7xyz"); const [, , record] = vi.mocked(createRecord).mock.calls[0]; expect(is(subscriptionSchema, record)).toBe(true); });});