Files
community-rule/tests/unit/uploadsPostRoute.test.ts
T
2026-05-22 13:30:47 -06:00

103 lines
3.2 KiB
TypeScript

import { NextRequest } from "next/server";
import { beforeEach, describe, expect, it, vi } from "vitest";
const isDatabaseConfiguredMock = vi.fn();
const getSessionUserMock = vi.fn();
const getUploadRootFromEnvMock = vi.fn();
vi.mock("../../lib/server/env", () => ({
isDatabaseConfigured: () => isDatabaseConfiguredMock(),
}));
vi.mock("../../lib/server/session", () => ({
getSessionUser: () => getSessionUserMock(),
}));
vi.mock("../../lib/server/uploads/uploadRoot", () => ({
getUploadRootFromEnv: () => getUploadRootFromEnvMock(),
}));
vi.mock("../../lib/server/rateLimit", () => ({
rateLimitKey: () => ({ ok: true }),
}));
import { POST } from "../../app/api/uploads/route";
function multipartRequest(opts: {
purpose?: string;
fileName?: string;
fileContent?: string;
}): NextRequest {
const boundary = "----VitestBoundary";
const parts: string[] = [];
if (opts.purpose) {
parts.push(
`--${boundary}\r\nContent-Disposition: form-data; name="purpose"\r\n\r\n${opts.purpose}\r\n`,
);
}
if (opts.fileName && opts.fileContent !== undefined) {
parts.push(
`--${boundary}\r\nContent-Disposition: form-data; name="file"; filename="${opts.fileName}"\r\nContent-Type: image/png\r\n\r\n${opts.fileContent}\r\n`,
);
}
parts.push(`--${boundary}--\r\n`);
return new NextRequest("https://x.test/api/uploads", {
method: "POST",
body: parts.join(""),
headers: {
"content-type": `multipart/form-data; boundary=${boundary}`,
},
});
}
beforeEach(() => {
isDatabaseConfiguredMock.mockReset();
getSessionUserMock.mockReset();
getUploadRootFromEnvMock.mockReset();
isDatabaseConfiguredMock.mockReturnValue(true);
getUploadRootFromEnvMock.mockReturnValue("/tmp/uploads");
});
describe("POST /api/uploads", () => {
it("returns 503 when the database is not configured", async () => {
isDatabaseConfiguredMock.mockReturnValue(false);
const res = await POST(
new NextRequest("https://x.test/api/uploads", { method: "POST" }),
undefined,
);
expect(res.status).toBe(503);
});
it("returns 401 when unauthenticated", async () => {
getSessionUserMock.mockResolvedValueOnce(null);
const res = await POST(
new NextRequest("https://x.test/api/uploads", { method: "POST" }),
undefined,
);
expect(res.status).toBe(401);
});
it("returns 500 when UPLOAD_ROOT is unset", async () => {
getSessionUserMock.mockResolvedValueOnce({ id: "u1", email: "a@b.c" });
getUploadRootFromEnvMock.mockReturnValueOnce(null);
const res = await POST(
new NextRequest("https://x.test/api/uploads", { method: "POST" }),
undefined,
);
expect(res.status).toBe(500);
const body = (await res.json()) as { error: { code: string } };
expect(body.error.code).toBe("server_misconfigured");
});
it("returns 400 when purpose is missing", async () => {
getSessionUserMock.mockResolvedValueOnce({ id: "u1", email: "a@b.c" });
const res = await POST(
multipartRequest({ fileName: "avatar.png", fileContent: "x" }),
undefined,
);
expect(res.status).toBe(400);
const body = (await res.json()) as { error: { code: string } };
expect(body.error.code).toBe("validation_error");
});
});