Week 1 : 19 - 20 en 21 februari 2020.
Week 2 : 26 - 27 en 28 februari 2020.
The pre-season test days are slightly different this year. In the previous years, 8 days were tested in two weeks (2x4).
This year that has changed to 6 days (2x3). The test days can also be followed live again this year.
You can follow this for example via F1 TV Pro.
Live text coverage can be found for example on Motorsport.com and GPtoday.net
The circuit that is being driven is like in previous years in Barcelona: