import { expect, test } from '@jupyterlab/galata'; /** * Don't load JupyterLab webpage before running the tests. * This is required to ensure we capture all log messages. */ test.use({ autoGoto: false }); test('should emit an activation console message', async ({ page }) => { const logs: string[] = []; page.on('console', message => { logs.push(message.text()); }); await page.goto(); expect( logs.filter(s => s === 'JupyterLab extension jupyterlab-minio-browser is activated!') ).toHaveLength(1); });