gh-release-fetch/dist/index.test.js

A library to fetch release binaries from GitHub Releases

import fetch from 'node-fetch';
import { beforeEach, describe, expect, test, vi } from 'vitest';
import { newerVersion, fetchLatest } from './index.js';
vi.mock('node-fetch');
vi.mock('@xhmikosr/downloader');
test('compare versions', () => {
    expect(newerVersion('0.1.0', '0.0.1')).toBe(true);
    expect(newerVersion('v0.1.0', 'v0.0.1')).toBe(true);
    expect(newerVersion('v0.0.1', '')).toBe(true);
    expect(newerVersion('0.0.1', '0.0.1')).toBe(false);
    expect(newerVersion('v0.0.1', 'v0.0.1')).toBe(false);
    expect(newerVersion('', '0.0.1')).toBe(false);
});
describe('fetchLatest', () => {
    beforeEach(() => {
        vi.clearAllMocks();
    });
    test('should throw error when api limit is reached', async () => {
        const response = {
            status: 403,
            json: () => Promise.resolve({
                message: 'API rate limit exceeded for ',
            }),
        };
        vi.mocked(fetch).mockResolvedValue(response);
        await expect(fetchLatest({
            repository: 'netlify/test',
            package: 'test',
            destination: 'bin/test',
            version: '1.0.0',
            extract: true,
        })).rejects.toEqual(new Error('API rate limit exceeded, please try again later'));
    });
    test('should add fetch options to API call when passed as a second argument', async () => {
        const response = {
            status: 200,
            json: () => Promise.resolve({
                tag_name: 'v1.0.0',
            }),
        };
        vi.mocked(fetch).mockResolvedValue(response);
        await expect(fetchLatest({
            repository: 'netlify/test',
            package: 'test',
            destination: 'bin/test',
            version: '1.0.0',
            extract: true,
        }, { headers: { Authorization: 'token some_token' } }));
        expect(fetch).toHaveBeenCalledTimes(1);
        expect(fetch).toHaveBeenCalledWith('https://api.github.com/repos/netlify/test/releases/latest', {
            headers: { Authorization: 'token some_token' },
        });
    });
});