1
import { describe, expect, it } from "vitest";
2
 
3
import { parseDocMessage } from "@/shared/doc-messages";
4
 
5
describe("shared doc messages", () => {
6
  it("parses page metadata refresh messages", () => {
7
    expect(parseDocMessage(JSON.stringify({ type: "page-metadata-refresh" }))).toEqual({
8
      type: "page-metadata-refresh",
9
    });
10
  });
11
 
12
  it("parses page metadata updated messages", () => {
13
    expect(
14
      parseDocMessage(
15
        JSON.stringify({
16
          type: "page-metadata-updated",
17
          pageId: "page-1",
18
          icon: "📄",
19
          cover_url: "/uploads/cover-1",
20
        }),
21
      ),
22
    ).toEqual({
23
      type: "page-metadata-updated",
24
      pageId: "page-1",
25
      icon: "📄",
26
      cover_url: "/uploads/cover-1",
27
    });
28
  });
29
 
30
  it("rejects invalid message payloads", () => {
31
    expect(parseDocMessage(JSON.stringify({ type: "page-metadata-updated", pageId: "page-1", icon: 123 }))).toBeNull();
32
    expect(parseDocMessage(JSON.stringify({ type: "unknown" }))).toBeNull();
33
    expect(parseDocMessage("{")).toBeNull();
34
  });
35
});