42 lines
1.5 KiB
TypeScript
42 lines
1.5 KiB
TypeScript
import { afterEach, describe, expect, it, mock, jest } from "bun:test";
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import Image from "../../src/types/Image";
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import ImageService from "../../src/services/ImageService";
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import GelbooruApiResponse from "../../src/types/GelbooruServiceResponse";
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import { BotApiResponse } from "../../src/types/BotApiResponse";
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import fs from "node:fs";
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import ImageController from "../../src/controllers/ImageController";
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import app from "../../src/app";
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import request from "supertest";
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const imageServiceOriginal = ImageService;
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afterEach(() => {
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mock.restore();
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mock.module("../../src/services/ImageService", () => ({
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default: imageServiceOriginal,
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}));
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})
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describe("endpoint returns the correct status codes", () => {
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it("should return 200 if successful", async () => {
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// Can't mock ImageService partially because of bun incomplete implementation of testing :(
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// It goes to the network directly to test
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const res = await request(app).get("/image");
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expect(res.status).toBe(200);
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});
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it("should return 500 if any error happens", async () => {
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mock.module("../../src/services/ImageService", () => {
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let alreadyCalled = false;
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return {
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default: {
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get: () => {
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throw new Error("Controlled error");
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}
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}
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}
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});
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const res = await request(app).get("/image");
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expect(res.status).toBe(500);
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});
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}) |