SnapOtter/tests/integration/text-overlay.test.ts

/**
 * Integration tests for the text-overlay tool.
 *
 * Adds styled text onto an image with position, color, background box,
 * and shadow options.
 */

import { readFileSync } from "node:fs";
import { join } from "node:path";
import sharp from "sharp";
import { afterAll, beforeAll, describe, expect, it } from "vitest";
import { buildTestApp, createMultipartPayload, loginAsAdmin, type TestApp } from "./test-server.js";

const FIXTURES = join(__dirname, "..", "fixtures");
const PNG = readFileSync(join(FIXTURES, "test-200x150.png"));

let testApp: TestApp;
let app: TestApp["app"];
let adminToken: string;

beforeAll(async () => {
  testApp = await buildTestApp();
  app = testApp.app;
  adminToken = await loginAsAdmin(app);
}, 30_000);

afterAll(async () => {
  await testApp.cleanup();
}, 10_000);

describe("text-overlay", () => {
  it("adds text overlay with default settings", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Hello World" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
    expect(json.jobId).toBeDefined();
    expect(json.processedSize).toBeGreaterThan(0);
  });

  it("output differs from input", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    const dlRes = await app.inject({
      method: "GET",
      url: json.downloadUrl,
      headers: { authorization: `Bearer ${adminToken}` },
    });
    expect(dlRes.statusCode).toBe(200);
    expect(Buffer.from(dlRes.rawPayload).equals(PNG)).toBe(false);
  });

  it.each(["top", "center", "bottom"] as const)("supports position: %s", async (position) => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Pos", position }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  it("applies custom color and font size", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Styled", color: "#FF0000", fontSize: 24 }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  it("enables background box", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "With BG",
          backgroundBox: true,
          backgroundColor: "#333333",
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  it("disables shadow", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "No Shadow", shadow: false }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  it("rejects request without a file", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "settings", content: JSON.stringify({ text: "NoFile" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  it("rejects request without text", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({}) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
    const json = JSON.parse(res.body);
    expect(json.error).toContain("Invalid settings");
  });

  it("rejects invalid color format", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Bad", color: "blue" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  it("rejects fontSize out of range", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Big", fontSize: 999 }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── Branch coverage: lines 40-41 (metadata fallback for width/height) ──

  it("handles tiny 1x1 image input", async () => {
    const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "tiny.png", contentType: "image/png", content: TINY },
      { name: "settings", content: JSON.stringify({ text: "Tiny", position: "center" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── HEIC input handling ───────────────────────────────────────────

  it("handles HEIC input", { timeout: 120_000 }, async () => {
    const HEIC = readFileSync(join(FIXTURES, "test-200x150.heic"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "photo.heic", contentType: "image/heic", content: HEIC },
      { name: "settings", content: JSON.stringify({ text: "HEIC overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Background box + shadow combined ──────────────────────────────

  it("combines background box and shadow with position top", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "Combined",
          position: "top",
          backgroundBox: true,
          backgroundColor: "#FF0000",
          shadow: true,
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── XML escaping in text ──────────────────────────────────────────

  it("handles special XML characters in overlay text", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: '<Test & "Quotes">' }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  // ── JPEG format preserves correctly ───────────────────────────────

  it("preserves JPEG format", async () => {
    const JPG = readFileSync(join(FIXTURES, "test-100x100.jpg"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.jpg", contentType: "image/jpeg", content: JPG },
      { name: "settings", content: JSON.stringify({ text: "JPEG" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    const dlRes = await app.inject({
      method: "GET",
      url: json.downloadUrl,
      headers: { authorization: `Bearer ${adminToken}` },
    });
    const meta = await sharp(dlRes.rawPayload).metadata();
    expect(meta.format).toBe("jpeg");
  });

  // ── Large file (stress test) ──────────────────────────────────────

  it("handles stress-large.jpg", async () => {
    const LARGE = readFileSync(join(FIXTURES, "content", "stress-large.jpg"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "large.jpg", contentType: "image/jpeg", content: LARGE },
      { name: "settings", content: JSON.stringify({ text: "Stress test", fontSize: 100 }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.processedSize).toBeGreaterThan(0);
  });

  // ── No shadow, no background box ──────────────────────────────────

  it("renders text with no shadow and no background box", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Minimal", shadow: false, backgroundBox: false }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  // ── Rejects text exceeding max length ────────────────────────────

  it("rejects text exceeding max length (>500 chars)", async () => {
    const longText = "B".repeat(501);
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: longText }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── WebP input ───────────────────────────────────────────────────

  it("processes WebP input", async () => {
    const WEBP = readFileSync(join(FIXTURES, "test-50x50.webp"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.webp", contentType: "image/webp", content: WEBP },
      { name: "settings", content: JSON.stringify({ text: "WebP overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Rejects unauthenticated request ──────────────────────────────

  it("rejects unauthenticated request", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Unauth" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(401);
  });

  // ── Background box with bottom position ──────────────────────────

  it("applies background box at bottom position", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "Bottom box",
          position: "bottom",
          backgroundBox: true,
          backgroundColor: "#0000FF",
          shadow: true,
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Max font size ────────────────────────────────────────────────

  it("applies maximum font size (200)", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Max", fontSize: 200 }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  // ── Min font size ────────────────────────────────────────────────

  it("applies minimum font size (8)", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Tiny text", fontSize: 8 }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
  });

  // ── Invalid backgroundColor format ───────────────────────────────

  it("rejects invalid backgroundColor format", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "Bad BG",
          backgroundBox: true,
          backgroundColor: "green",
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── HEIF input ───────────────────────────────────────────────────

  it(
    "handles HEIF input (motorcycle.heif)",
    { timeout: 120_000 },
    async () => {
      const HEIF = readFileSync(join(FIXTURES, "content", "motorcycle.heif"));
      const { body, contentType } = createMultipartPayload([
        { name: "file", filename: "photo.heif", contentType: "image/heif", content: HEIF },
        { name: "settings", content: JSON.stringify({ text: "HEIF overlay" }) },
      ]);

      const res = await app.inject({
        method: "POST",
        url: "/api/v1/tools/text-overlay",
        headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
        body,
      });

      expect(res.statusCode).toBe(200);
      const json = JSON.parse(res.body);
      expect(json.downloadUrl).toBeDefined();
    },
    60_000,
  );

  // ── Animated GIF input ──────────────────────────────────────────

  it("handles animated GIF input", async () => {
    const GIF = readFileSync(join(FIXTURES, "animated.gif"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "anim.gif", contentType: "image/gif", content: GIF },
      { name: "settings", content: JSON.stringify({ text: "GIF overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── SVG input ───────────────────────────────────────────────────

  it("handles SVG input", async () => {
    const SVG = readFileSync(join(FIXTURES, "test-100x100.svg"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "icon.svg", contentType: "image/svg+xml", content: SVG },
      { name: "settings", content: JSON.stringify({ text: "SVG overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Preserves image dimensions ───────────────────────────────────

  it("preserves image dimensions after text overlay", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Dim test" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    const dlRes = await app.inject({
      method: "GET",
      url: json.downloadUrl,
      headers: { authorization: `Bearer ${adminToken}` },
    });
    const meta = await sharp(dlRes.rawPayload).metadata();
    expect(meta.width).toBe(200);
    expect(meta.height).toBe(150);
  });

  // ── Multiline text support ───────────────────────────────────────

  it("handles multiline text with newlines", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Line 1\nLine 2\nLine 3" }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── TIFF input format ───────────────────────────────────────────

  it("processes TIFF input format", async () => {
    const TIFF = readFileSync(join(FIXTURES, "formats", "sample.tiff"));
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.tiff", contentType: "image/tiff", content: TIFF },
      { name: "settings", content: JSON.stringify({ text: "TIFF overlay" }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Rejects fontSize below minimum ──────────────────────────────

  it("rejects fontSize below minimum (<8)", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Bad", fontSize: 7 }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── Rejects fontSize above maximum ──────────────────────────────

  it("rejects fontSize above maximum (>200)", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      { name: "settings", content: JSON.stringify({ text: "Bad", fontSize: 201 }) },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── Background box with different positions ─────────────────────

  it("applies background box at center position", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "Center box",
          position: "center",
          backgroundBox: true,
          backgroundColor: "#990000",
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── Invalid position value ──────────────────────────────────────

  it("rejects invalid position value", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Bad", position: "left" }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(400);
  });

  // ── Unicode text support ────────────────────────────────────────

  it("handles unicode text characters", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({ text: "Hello World 123" }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });

  // ── All parameters combined ──────────────────────────────────────

  it("applies all parameters at once", async () => {
    const { body, contentType } = createMultipartPayload([
      { name: "file", filename: "test.png", contentType: "image/png", content: PNG },
      {
        name: "settings",
        content: JSON.stringify({
          text: "Full",
          fontSize: 24,
          color: "#00FF00",
          position: "center",
          backgroundBox: true,
          backgroundColor: "#333333",
          shadow: true,
        }),
      },
    ]);

    const res = await app.inject({
      method: "POST",
      url: "/api/v1/tools/text-overlay",
      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
      body,
    });

    expect(res.statusCode).toBe(200);
    const json = JSON.parse(res.body);
    expect(json.downloadUrl).toBeDefined();
  });
});