Cypress - Adjusting preset does not impact viewportHeight or Width measurements

Today is my first day using cypress and I encountered a scenario where I need to test the display of a simple element on mobile, tablet, or desktop.

I tried changing the viewport with a method that seems to work, but unfortunately, the config doesn't update.

cy.log("viewport");
cy.log(""+Cypress.config().viewportWidth) // logs 1000
cy.viewport(preset)
cy.log(""+Cypress.config().viewportWidth) // still logs 1000 

It seems like config() remains as the default configuration and does not get updated by the viewport method. Is there a way to retrieve the current viewport?

Answer №1

In the world of software testing, there is a fascinating example showcased in the Cypress Real World App. This application, known as a payment app, provides a practical demonstration of how Cypress testing methods, patterns, and workflows can be utilized in real-world scenarios.

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