took people from other teams for a couple of days in order to quickly get rid of the functionality that would not Stalitsa on the release.
Based on this we can assume that tested the functionality through exploratory testing according to the method of black box. It means you need a end-to-end testing.
Once the project for the web without additional costs, then the obvious answer is Selenium. About him written and rewritten at the conferences told by tons. Selenium supports multiple languages Java, C#, Ruby, Python. The lowest barrier to entry from Python. To read/view about the page object pattern and forth.
I somehow eyes came across quite decent and even a free course "test automation with Selenium and Python
For the future, for the diagnosis of difficulties arise in the process of automation and to identify possible ways out of them on a macro and micro level can recommend this resource testautomationpatterns.org
- one of the creators of the infamous Dorothy Graham.