import { describe, expect, it } from "vitest";

import { formatOutboundPayloadLog, normalizeOutboundPayloadsForJson } from "./payloads.js";

describe("normalizeOutboundPayloadsForJson", () => {
  it("normalizes payloads with mediaUrl and mediaUrls", () => {
    expect(
      normalizeOutboundPayloadsForJson([
        { text: "hi" },
        { text: "photo", mediaUrl: "https://x.test/a.jpg" },
        { text: "multi", mediaUrls: ["https://x.test/1.png"] },
      ]),
    ).toEqual([
      { text: "hi", mediaUrl: null, mediaUrls: undefined },
      {
        text: "photo",
        mediaUrl: "https://x.test/a.jpg",
        mediaUrls: ["https://x.test/a.jpg"],
      },
      {
        text: "multi",
        mediaUrl: null,
        mediaUrls: ["https://x.test/1.png"],
      },
    ]);
  });
});

describe("formatOutboundPayloadLog", () => {
  it("trims trailing text and appends media lines", () => {
    expect(
      formatOutboundPayloadLog({
        text: "hello  ",
        mediaUrls: ["https://x.test/a.png", "https://x.test/b.png"],
      }),
    ).toBe("hello\nMEDIA:https://x.test/a.png\nMEDIA:https://x.test/b.png");
  });

  it("logs media-only payloads", () => {
    expect(
      formatOutboundPayloadLog({
        text: "",
        mediaUrls: ["https://x.test/a.png"],
      }),
    ).toBe("MEDIA:https://x.test/a.png");
  });
});