mirror of
https://github.com/snapotter-hq/SnapOtter.git
synced 2026-08-03 07:46:42 +02:00
Fix 2 failing unit tests (landing hero text mismatch) and broken coverage tooling (brace-expansion v5 override breaking minimatch). Add ~1,097 new test cases via 14-agent parallel expansion: - Unit: +290 tests (AI bridge, image-engine, stores, API helpers) - Integration: +504 tests (all tools, cross-format matrix, adversarial) - E2E: +363 tests (navigation, tool UI, batch/pipeline, settings, visual regression, accessibility, performance, cross-browser) Total: 4,223 unit + 6,057 integration + 1,563 E2E = 11,843 tests
1342 lines
46 KiB
TypeScript
1342 lines
46 KiB
TypeScript
/**
|
|
* Integration tests for the compose tool (/api/v1/tools/compose).
|
|
*
|
|
* Compose overlays one image on top of another with position, opacity,
|
|
* and blend mode controls. It uses field names "file" for the base image
|
|
* and "overlay" for the overlay image.
|
|
*/
|
|
|
|
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"));
|
|
const JPG = readFileSync(join(FIXTURES, "test-100x100.jpg"));
|
|
|
|
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("Compose", () => {
|
|
it("overlays a small image onto a base image at default position", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
|
|
// Output should preserve base image dimensions
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
it("positions overlay at a specific x,y offset", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 50, y: 25 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
|
|
// Dimensions should still match the base image
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
it("applies opacity to the overlay", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 50 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
it("uses multiply blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "multiply" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
it("uses screen blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "screen" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("combines position, opacity, and blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{
|
|
name: "settings",
|
|
content: JSON.stringify({
|
|
x: 10,
|
|
y: 10,
|
|
opacity: 75,
|
|
blendMode: "overlay",
|
|
}),
|
|
},
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Validation ──────────────────────────────────────────────────────
|
|
|
|
it("rejects requests without a base image", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/no base image/i);
|
|
});
|
|
|
|
it("rejects requests without an overlay image", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/no overlay image/i);
|
|
});
|
|
|
|
it("rejects invalid blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "bogus" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/invalid settings/i);
|
|
});
|
|
|
|
it("rejects opacity out of range", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 150 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
});
|
|
|
|
it("rejects unauthenticated requests", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: { "content-type": contentType },
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(401);
|
|
});
|
|
|
|
// ── Extended coverage: blend modes, edge positions, HEIC ───────────
|
|
|
|
it("uses overlay blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "overlay" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
it("uses darken blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "darken" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("uses lighten blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "lighten" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("uses hard-light blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "hard-light" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("uses soft-light blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "soft-light" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("uses difference blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "difference" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("uses exclusion blend mode", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "exclusion" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("positions overlay at bottom-right edge", async () => {
|
|
// Overlay is 100x100, base is 200x150 -> place at (100, 50)
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 100, y: 50 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
// Output should still be base dimensions
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
it("applies zero opacity (completely transparent overlay)", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("applies full opacity (default, 100%)", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 100 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
});
|
|
|
|
it("handles HEIC base image", { timeout: 120_000 }, async () => {
|
|
const HEIC = readFileSync(join(FIXTURES, "test-200x150.heic"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.heic", contentType: "image/heic", content: HEIC },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
it("handles HEIC overlay image", { timeout: 120_000 }, async () => {
|
|
const HEIC = readFileSync(join(FIXTURES, "test-200x150.heic"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.heic", contentType: "image/heic", content: HEIC },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
it("uses WebP overlay on PNG base", async () => {
|
|
const WEBP = readFileSync(join(FIXTURES, "test-50x50.webp"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.webp", contentType: "image/webp", content: WEBP },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
// Output should preserve base filename
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
it("preserves original filename in download URL", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "my-photo.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "watermark.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toContain("my-photo.png");
|
|
});
|
|
|
|
it("rejects negative x position", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: -10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
});
|
|
|
|
it("rejects invalid JSON in settings", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: "{not valid" },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/json/i);
|
|
});
|
|
|
|
// ── Branch coverage: multipart parse error (lines 60-64) ────────────
|
|
|
|
it("returns 400 for corrupt base image that fails processing", async () => {
|
|
// Send a corrupt buffer that passes initial multipart parse but fails Sharp processing
|
|
const corruptBuffer = Buffer.from("not a real image content at all!!!");
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: corruptBuffer },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
// Should get 422 because the corrupt buffer fails Sharp processing
|
|
expect(res.statusCode).toBe(422);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/processing failed/i);
|
|
});
|
|
|
|
// ── Branch coverage: overlay larger than base causes 422 (line 140-144) ──
|
|
|
|
it("returns 422 when overlay is larger than base image", async () => {
|
|
// Overlay (200x150) is larger than base (100x100) — Sharp composite fails
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: PNG },
|
|
{ name: "settings", content: JSON.stringify({ x: 0, y: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(422);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/processing failed/i);
|
|
});
|
|
|
|
// ── Branch coverage: 1x1 tiny image handling ────────────────────────
|
|
|
|
it("returns 422 when 1x1 base is smaller than overlay", async () => {
|
|
const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: TINY },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
// Overlay (100x100) extends beyond 1x1 base — Sharp fails
|
|
expect(res.statusCode).toBe(422);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/processing failed/i);
|
|
});
|
|
|
|
it("handles 1x1 pixel overlay image", async () => {
|
|
const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: TINY },
|
|
{ name: "settings", content: JSON.stringify({ x: 50, y: 50 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
// ── Branch coverage: large file handling ────────────────────────────
|
|
|
|
it("handles a large content image as base", async () => {
|
|
const LARGE = readFileSync(join(FIXTURES, "content", "stress-large.jpg"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.jpg", contentType: "image/jpeg", content: LARGE },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10, opacity: 80 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Branch coverage: HEIC overlay with opacity ──────────────────────
|
|
|
|
it("applies opacity with HEIC overlay", { timeout: 120_000 }, async () => {
|
|
const HEIC = readFileSync(join(FIXTURES, "test-200x150.heic"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.heic", contentType: "image/heic", content: HEIC },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 60, blendMode: "multiply" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
// ── Branch coverage: both images empty → 400 ───────────────────────
|
|
|
|
it("rejects when no files are provided at all", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/no base image/i);
|
|
});
|
|
|
|
// ── Branch coverage: negative y position rejects ───────────────────
|
|
|
|
it("rejects negative y position", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ y: -5 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(400);
|
|
});
|
|
|
|
// ── Branch coverage: opacity at boundary (1%) ──────────────────────
|
|
|
|
it("applies minimal opacity (1%)", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 1 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Branch coverage: HEIF content format input ─────────────────────
|
|
|
|
it("handles portrait HEIC base image", { timeout: 120_000 }, async () => {
|
|
const HEIC_PORTRAIT = readFileSync(join(FIXTURES, "test-portrait.heic"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.heic", contentType: "image/heic", content: HEIC_PORTRAIT },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
// ── Branch coverage: overlay at (0,0) position ─────────────────────
|
|
|
|
it("positions overlay at origin (0,0)", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 0, y: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
// ── Branch coverage: over blend mode (default) ─────────────────────
|
|
|
|
it("uses default over blend mode explicitly", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "over" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
});
|
|
|
|
// ── Branch coverage: same-size overlay and base ────────────────────
|
|
|
|
it("overlays same-size images successfully", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: PNG },
|
|
{ name: "settings", content: JSON.stringify({ opacity: 50, blendMode: "screen" }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
// ── Branch coverage: corrupt overlay ───────────────────────────────
|
|
|
|
it("returns 422 for corrupt overlay image", async () => {
|
|
const corruptBuffer = Buffer.from("not a valid image at all");
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{
|
|
name: "overlay",
|
|
filename: "overlay.png",
|
|
contentType: "image/png",
|
|
content: corruptBuffer,
|
|
},
|
|
{ name: "settings", content: JSON.stringify({}) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(422);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.error).toMatch(/processing failed/i);
|
|
});
|
|
|
|
// ── HEIF format input ─────────────────────────────────────────────
|
|
|
|
it("handles HEIF base image", { timeout: 120_000 }, async () => {
|
|
const HEIF = readFileSync(join(FIXTURES, "content", "motorcycle.heif"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.heif", contentType: "image/heif", content: HEIF },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Animated GIF input ────────────────────────────────────────────
|
|
|
|
it("handles animated GIF as base image", async () => {
|
|
const GIF = readFileSync(join(FIXTURES, "animated.gif"));
|
|
const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.gif", contentType: "image/gif", content: GIF },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: TINY },
|
|
{ name: "settings", content: JSON.stringify({ x: 0, y: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── SVG input ─────────────────────────────────────────────────────
|
|
|
|
it("handles SVG as overlay image", async () => {
|
|
const SVG = readFileSync(join(FIXTURES, "test-100x100.svg"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.svg", contentType: "image/svg+xml", content: SVG },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── SVG as base image ─────────────────────────────────────────────
|
|
|
|
it("handles SVG as base image with small overlay", async () => {
|
|
const SVG = readFileSync(join(FIXTURES, "test-100x100.svg"));
|
|
const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.svg", contentType: "image/svg+xml", content: SVG },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: TINY },
|
|
{ name: "settings", content: JSON.stringify({ x: 0, y: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Multiple blend modes with opacity ─────────────────────────────
|
|
|
|
it("combines difference blend mode with low opacity", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ blendMode: "difference", opacity: 30 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Large x,y positioning ─────────────────────────────────────────
|
|
|
|
it("positions overlay at extreme right edge of base", async () => {
|
|
// Base 200x150, overlay 100x100. Place at x=99 so 1px overlap
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 99, y: 49 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
|
|
// ── X exceeding max rejects ───────────────────────────────────────
|
|
|
|
it("rejects x position exceeding 65535", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{ name: "settings", content: JSON.stringify({ x: 70000 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
// Sharp composite will fail if overlay extends beyond canvas
|
|
expect([200, 422]).toContain(res.statusCode);
|
|
});
|
|
|
|
// ── AVIF format input ─────────────────────────────────────────────
|
|
|
|
it("handles AVIF base image", async () => {
|
|
const AVIF = readFileSync(join(FIXTURES, "formats", "sample.avif"));
|
|
const TINY = readFileSync(join(FIXTURES, "test-1x1.png"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.avif", contentType: "image/avif", content: AVIF },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: TINY },
|
|
{ name: "settings", content: JSON.stringify({ x: 0, y: 0 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── SVGZ overlay (compose uses decodeBuffer which validates first) ──
|
|
|
|
it("handles SVGZ overlay: succeeds or returns 422 for unsupported format", async () => {
|
|
const SVGZ = readFileSync(join(FIXTURES, "formats", "sample.svgz"));
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.svgz", contentType: "image/svg+xml", content: SVGZ },
|
|
{ name: "settings", content: JSON.stringify({ x: 10, y: 10 }) },
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
// SVGZ (gzip-compressed SVG) may not be recognized by validateImageBuffer
|
|
// depending on the validation pipeline; either succeeds or fails gracefully
|
|
expect([200, 422]).toContain(res.statusCode);
|
|
if (res.statusCode === 200) {
|
|
const result = JSON.parse(res.body);
|
|
expect(result.downloadUrl).toBeDefined();
|
|
}
|
|
});
|
|
|
|
// ── Opacity at exactly 50% with multiple blend modes ────────────
|
|
|
|
it("combines hard-light blend mode with 50% opacity at position", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{
|
|
name: "settings",
|
|
content: JSON.stringify({ x: 25, y: 25, opacity: 50, blendMode: "hard-light" }),
|
|
},
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Exclusion blend with low opacity at edge position ───────────
|
|
|
|
it("combines exclusion blend mode with 10% opacity at edge", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.jpg", contentType: "image/jpeg", content: JPG },
|
|
{
|
|
name: "settings",
|
|
content: JSON.stringify({ x: 99, y: 0, opacity: 10, blendMode: "exclusion" }),
|
|
},
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
expect(result.processedSize).toBeGreaterThan(0);
|
|
});
|
|
|
|
// ── Overlay exactly matches base dimensions at (0,0) ────────────
|
|
|
|
it("overlays same-dimension images at origin with multiply blend", async () => {
|
|
const { body, contentType } = createMultipartPayload([
|
|
{ name: "file", filename: "base.png", contentType: "image/png", content: PNG },
|
|
{ name: "overlay", filename: "overlay.png", contentType: "image/png", content: PNG },
|
|
{
|
|
name: "settings",
|
|
content: JSON.stringify({ x: 0, y: 0, opacity: 80, blendMode: "multiply" }),
|
|
},
|
|
]);
|
|
|
|
const res = await app.inject({
|
|
method: "POST",
|
|
url: "/api/v1/tools/compose",
|
|
headers: {
|
|
authorization: `Bearer ${adminToken}`,
|
|
"content-type": contentType,
|
|
},
|
|
body,
|
|
});
|
|
|
|
expect(res.statusCode).toBe(200);
|
|
const result = JSON.parse(res.body);
|
|
const dlRes = await app.inject({
|
|
method: "GET",
|
|
url: result.downloadUrl,
|
|
headers: { authorization: `Bearer ${adminToken}` },
|
|
});
|
|
const meta = await sharp(dlRes.rawPayload).metadata();
|
|
expect(meta.width).toBe(200);
|
|
expect(meta.height).toBe(150);
|
|
});
|
|
});
|