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

132 lines
4.3 KiB
TypeScript

import { NextRequest } from "next/server";
import { beforeEach, describe, expect, it, vi } from "vitest";
const isDatabaseConfiguredMock = vi.fn();
const deleteManyMock = vi.fn();
const createMock = vi.fn();
const getSessionPepperMock = vi.fn();
const sendMagicLinkEmailMock = vi.fn();
vi.mock("../../lib/server/env", () => ({
isDatabaseConfigured: () => isDatabaseConfiguredMock(),
getSessionPepper: () => getSessionPepperMock(),
}));
vi.mock("../../lib/server/db", () => ({
prisma: {
magicLinkToken: {
deleteMany: (...args: unknown[]) => deleteManyMock(...args),
create: (...args: unknown[]) => createMock(...args),
},
},
}));
vi.mock("../../lib/server/hash", () => ({
hashSessionToken: (token: string) => `hash-${token}`,
newSessionToken: () => "plain-token",
}));
vi.mock("../../lib/server/mail", () => ({
sendMagicLinkEmail: (...args: unknown[]) => sendMagicLinkEmailMock(...args),
}));
vi.mock("../../lib/server/rateLimit", () => ({
rateLimitKey: () => ({ ok: true }),
}));
import { POST } from "../../app/api/auth/magic-link/request/route";
beforeEach(() => {
isDatabaseConfiguredMock.mockReset();
deleteManyMock.mockReset();
createMock.mockReset();
getSessionPepperMock.mockReset();
sendMagicLinkEmailMock.mockReset();
isDatabaseConfiguredMock.mockReturnValue(true);
getSessionPepperMock.mockReturnValue("pepper");
deleteManyMock.mockResolvedValue(undefined);
createMock.mockResolvedValue(undefined);
sendMagicLinkEmailMock.mockResolvedValue(undefined);
});
describe("POST /api/auth/magic-link/request", () => {
it("returns 503 when the database is not configured", async () => {
isDatabaseConfiguredMock.mockReturnValue(false);
const res = await POST(
new NextRequest("https://x.test/api/auth/magic-link/request", {
method: "POST",
body: JSON.stringify({ email: "a@b.c" }),
headers: { "content-type": "application/json" },
}),
undefined,
);
expect(res.status).toBe(503);
expect(createMock).not.toHaveBeenCalled();
});
it("returns 400 for invalid JSON", async () => {
const res = await POST(
new NextRequest("https://x.test/api/auth/magic-link/request", {
method: "POST",
body: "not-json",
headers: { "content-type": "application/json" },
}),
undefined,
);
expect(res.status).toBe(400);
const body = (await res.json()) as { error: { code: string } };
expect(body.error.code).toBe("invalid_json");
});
it("returns 400 for an invalid email", async () => {
const res = await POST(
new NextRequest("https://x.test/api/auth/magic-link/request", {
method: "POST",
body: JSON.stringify({ email: "not-an-email" }),
headers: { "content-type": "application/json" },
}),
undefined,
);
expect(res.status).toBe(400);
const body = (await res.json()) as { error: { code: string } };
expect(body.error.code).toBe("validation_error");
});
it("creates a token and sends mail for a valid email", async () => {
const res = await POST(
new NextRequest("https://x.test/api/auth/magic-link/request", {
method: "POST",
body: JSON.stringify({ email: "Member@Example.com" }),
headers: { "content-type": "application/json" },
}),
undefined,
);
expect(res.status).toBe(200);
expect(await res.json()).toEqual({ ok: true });
expect(deleteManyMock).toHaveBeenCalledWith({
where: { email: "member@example.com" },
});
expect(createMock).toHaveBeenCalled();
expect(sendMagicLinkEmailMock).toHaveBeenCalledWith(
"member@example.com",
expect.stringContaining("/api/auth/magic-link/verify?token="),
);
});
it("returns 502 and rolls back the token when mail fails", async () => {
sendMagicLinkEmailMock.mockRejectedValueOnce(new Error("smtp down"));
const res = await POST(
new NextRequest("https://x.test/api/auth/magic-link/request", {
method: "POST",
body: JSON.stringify({ email: "a@b.c" }),
headers: { "content-type": "application/json" },
}),
undefined,
);
expect(res.status).toBe(502);
const body = (await res.json()) as { error: { code: string } };
expect(body.error.code).toBe("mail_failed");
expect(deleteManyMock).toHaveBeenCalledTimes(2);
});
});