wehub-resource-sync
59 lines
1.8 KiB
TypeScript
59 lines
1.8 KiB
TypeScript
import { successResponse, errorResponse, paginatedResponse } from '../../src/utils/response';
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import { Response } from 'express';
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import { describe, it, expect, vi, beforeEach } from 'vitest';
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describe('Response Utilities', () => {
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let res: Partial<Response>;
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beforeEach(() => {
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res = {
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status: vi.fn().mockReturnThis(),
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json: vi.fn().mockReturnThis(),
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setHeader: vi.fn().mockReturnThis(),
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};
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});
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it('successResponse returns data with correct status', () => {
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const data = { message: 'ok' };
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successResponse(res as Response, data, 201);
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expect(res.status).toHaveBeenCalledWith(201);
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expect(res.json).toHaveBeenCalledWith(data);
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});
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it('errorResponse returns error with correct status', () => {
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const error = 'ERROR';
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const message = 'Something went wrong';
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errorResponse(res as Response, error, message, 400, 'Retry');
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expect(res.status).toHaveBeenCalledWith(400);
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expect(res.json).toHaveBeenCalledWith({
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error,
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message,
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statusCode: 400,
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nextActions: 'Retry',
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});
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});
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it('paginatedResponse sets headers and status correctly', () => {
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const data = [1, 2, 3];
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const total = 10;
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const offset = 0;
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paginatedResponse(res as Response, data, total, offset);
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expect(res.setHeader).toHaveBeenCalledWith('Content-Range', '0-2/10');
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expect(res.setHeader).toHaveBeenCalledWith('Preference-Applied', 'count=exact');
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expect(res.status).toHaveBeenCalledWith(206); // partial content
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expect(res.json).toHaveBeenCalledWith(data);
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});
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it('paginatedResponse returns 200 when all items returned', () => {
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const data = [1, 2, 3];
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const total = 3;
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const offset = 0;
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paginatedResponse(res as Response, data, total, offset);
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expect(res.status).toHaveBeenCalledWith(200);
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});
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});
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