Sorry for the dumb question, but I did run:
npm install -g request
npm install request --save
However, when I run the above test I get the following error printed:
ERROR Cannot prepare tests due to an error.
Error: Cannot find module 'request'
at Object. (D:\test\dx-upload-handler1.js:1:1)
Type "testcafe -h" for help.
Question: how to enable the request module during execution of TestCafe tests?