With Cypress, you can easily create tests for your modern web applications, debug them visually, and automatically run them in your continuous integration builds.

Cypress Community

Hey everyone I am trying to log window console commands to the CLI output for cypress run (it seems like a lot of people have tried to do this.) I tried to stub these commands and pass the arguments to a task. But it seems like you can't call a cy.task in a callback with out a promise error. Does anyone have this working?

Here is what I tried to do.:

 Cypress.on('window:before:load', (win) => {
     cy.stub(win.console, 'log').callsFake((...messages) => {
         cy.task('logToCLI', messages)
     });
 });

 setupNodeEvents(on, config) {
      on('task', {
        logToCLI(messages: string[]) {
          console.log(...messages);
          return null;
        }

      })

This is the error that I get when I try that :      > Cypress detected that you returned a promise from a command while also invoking one or more cy commands in that promise.