Files
makelore/tests/unit/proxy-fetch.test.ts

49 lines
1.7 KiB
TypeScript

import { afterEach, describe, expect, it, vi } from 'vitest';
import { net } from 'electron';
import { proxyAwareFetch } from '@electron/utils/proxy-fetch';
const originalElectronVersion = Object.getOwnPropertyDescriptor(process.versions, 'electron');
function setElectronVersion(version: string | undefined): void {
if (version === undefined) {
delete (process.versions as NodeJS.ProcessVersions & { electron?: string }).electron;
return;
}
Object.defineProperty(process.versions, 'electron', {
configurable: true,
value: version,
});
}
afterEach(() => {
vi.unstubAllGlobals();
vi.mocked(net.fetch).mockReset();
if (originalElectronVersion) {
Object.defineProperty(process.versions, 'electron', originalElectronVersion);
} else {
setElectronVersion(undefined);
}
});
describe('proxyAwareFetch', () => {
it('uses Electron net.fetch without dynamically importing the Electron namespace', async () => {
setElectronVersion('43.4.0');
const response = new Response('electron');
vi.mocked(net.fetch).mockResolvedValue(response);
await expect(proxyAwareFetch('https://example.test')).resolves.toBe(response);
expect(net.fetch).toHaveBeenCalledWith('https://example.test', undefined);
});
it('uses the global fetch outside Electron', async () => {
setElectronVersion(undefined);
const response = new Response('node');
const fetchMock = vi.fn().mockResolvedValue(response);
vi.stubGlobal('fetch', fetchMock);
await expect(proxyAwareFetch('https://example.test')).resolves.toBe(response);
expect(fetchMock).toHaveBeenCalledWith('https://example.test', undefined);
expect(net.fetch).not.toHaveBeenCalled();
});
});