McLaren_Jenson_Button_Lewis_Hamilton  McLaren has published the provisional dates for our 2012 pre-season test days, so here they are:

Jerez

 Tuesday Feb 7 Jenson Button
Wednesday Feb 8 Jenson Button
Thursday Feb 9 Lewis Hamilton
Friday Feb 10 Lewis Hamilton

Barcelona

Tuesday Feb 21 Lewis Hamilton
Wednesday Feb 22 Lewis Hamilton
Thursday Feb 23 Jenson Button
Friday Feb 24 Jenson Button

Barcelona

Thursday March 1 Jenson Button
Friday March 2 Lewis Hamilton
Saturday March 3 Jenson Button
Sunday March 4 Lewis Hamilton