Firefox Rendering tests

Hi All,

 

Problems with Firefox browser when performing rendering tests.

 

We have two application that we test against the firefox browser.

 

We open the first application in the browser and then take a snapshot of the browser and then do the same for the second application.

 

The problem comes here, when we compare the two rendering images, there is a empty space that comes in the bottom of the browser, which caueses the test cases to fail.

 

When we open the application manually in the firefox browser, we do not see this error. This happens only when we open the application in the browser.

 

Any insight of how to mitigate this problem, or a possible workaround is highly appreciated.

 

If there is lack on information in this post, please let me know.

 

Thanks in advance!