Files
makelore/tests/e2e/local-preview-preflight.spec.ts

29 lines
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TypeScript

import { test, expect } from './fixtures/electron';
test('the production local preview preflight isolates requests and cleans up its temporary renderers', async ({ electronApp }) => {
const initialWebContentsCount = await electronApp.evaluate(({ webContents }) => webContents.getAllWebContents().length);
const runPreflight = async (scenario: 'success' | 'external') => await electronApp.evaluate(async (_electron, value) => {
const mainGlobal = globalThis as typeof globalThis & {
__niancodeRunLocalPreviewPreflightE2E?: (scenario: 'success' | 'external') => Promise<{
ok: boolean; externalRequests: number; code?: string;
}>;
};
if (!mainGlobal.__niancodeRunLocalPreviewPreflightE2E) throw new Error('E2E preflight seam is unavailable');
return await mainGlobal.__niancodeRunLocalPreviewPreflightE2E(value);
}, scenario);
const blocked = await runPreflight('external');
expect(blocked).toEqual({
ok: false,
externalRequests: 0,
code: 'PUBLISH_PREFLIGHT_RUNTIME_ERROR',
});
const result = await runPreflight('success');
expect(result).toEqual({ ok: true, externalRequests: 0 });
await expect.poll(
async () => await electronApp.evaluate(({ webContents }) => webContents.getAllWebContents().length),
).toBe(initialWebContentsCount);
});