import { expect, test } from "@playwright/test";
import { buildImageProxyUrl } from "@/lib/image-delivery";

test.describe("Qiniu image delivery", () => {
  test("uses Qiniu image processing for direct canvas previews", () => {
    expect(
      buildImageProxyUrl("https://yybb.top/uploads/result.png", {
        width: 1200,
        quality: 80,
        format: "webp",
      })
    ).toBe(
      "https://yybb.top/uploads/result.png?imageView2/2/w/1200/format/webp/q/80"
    );
  });

  test("optimizes legacy first-party upload URLs without changing their identity", () => {
    expect(
      buildImageProxyUrl("https://bbyy.ai/uploads/result.png", {
        width: 960,
        quality: 88,
        format: "webp",
      })
    ).toBe(
      "https://bbyy.ai/uploads/result.png?imageView2/2/w/960/format/webp/q/88"
    );
  });

  test("does not overwrite an existing storage query", () => {
    const url = "https://yybb.top/uploads/result.png?imageView2/2/w/400";
    expect(buildImageProxyUrl(url, { width: 1200, format: "webp" })).toBe(url);
  });

  test("keeps unrelated first-party URLs out of the Qiniu path", () => {
    const result = buildImageProxyUrl("https://bbyy.ai/logo.png", {
      delivery: "proxy",
      width: 320,
    });
    expect(result).toContain("/api/image-proxy?");
  });
});