Webdriver test - pushing data from the app (Javascript) to the test (Python) -

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tl;dr: in webdriver test can pass data js code running in tested app test code (written in python)?

situation: when application hits error state want pass basic details error (things like: stacktrace, error message, etc.) webdriver test code used, instance, in assertion messages, in test.

one way add dummy, invisible, dom element , store data (say) element's text. however, seems kind of hackish. wondering whether there's webdriver api providing functionality along these lines:

  • allowing app pass in <key,value> pairs
  • allowing test lookup value key

in sense followup webdriver test - pushing events/notification test question. main difference here looking webdriver api support polling test code, in previous question looking api support event passing.


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