Issues with running Headless

Product Forums Katalon Studio
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1

Hello,

I have recently created a test suite with tests that run and pass 100& of the time when running in Chrome.
I am trying to integrate a Docker pipeline so I will need these tests to run in headless mode.

The problem I see is that when running the test suite in headless random elements will not be found on each run.
When I run a single test it passes. When I run the suite of more than one test it will fail on different tests at different stages.

I have tried the ‘Wait for element to be visible etc’ but as different elements cannot be found each time it fails, i am against wrapping every step of every test in this.
Can anyone offer any advice as to how to manage this?

2

@trice

That maybe because the page is rendered differently for headless and GUI mode. You can confirm this by capturing the page sources and compare them between 2 modes

WebDriver driver = DriverFactory.getWebDriver()
println driver.getPageSource()