62 lines
1.5 KiB
TypeScript
62 lines
1.5 KiB
TypeScript
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import { createMocks } from "node-mocks-http";
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import { describe, it, expect, vi, afterEach } from "vitest";
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import { defaultHandler } from "./defaultHandler";
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describe("defaultHandler Test Suite", () => {
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afterEach(() => {
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vi.clearAllMocks();
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});
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it("should return 405 for unsupported HTTP methods", async () => {
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const handlers = {};
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const handler = defaultHandler(handlers);
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const { req, res } = createMocks({
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method: "PATCH", // Unsupported method here
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});
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await handler(req, res);
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expect(res._getStatusCode()).toBe(405);
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expect(res._getJSONData()).toEqual({
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message: "Method Not Allowed (Allow: )",
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});
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});
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it("should call the correct handler for a supported method", async () => {
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const getHandler = vi.fn().mockResolvedValue(null);
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const handlers = {
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GET: { default: getHandler },
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};
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const handler = defaultHandler(handlers);
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const { req, res } = createMocks({
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method: "GET",
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});
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await handler(req, res);
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expect(getHandler).toHaveBeenCalledWith(req, res);
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});
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it("should return 500 for errors thrown in handler", async () => {
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const getHandler = vi.fn().mockRejectedValue(new Error("Test Error"));
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const handlers = {
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GET: { default: getHandler },
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};
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const handler = defaultHandler(handlers);
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const { req, res } = createMocks({
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method: "GET",
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});
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await handler(req, res);
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expect(res._getStatusCode()).toBe(500);
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expect(res._getJSONData()).toEqual({
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message: "Something went wrong",
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});
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});
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});
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