Wycombe manager Gary Waddock has confirmed that he will play two teams for the friendly at Chesham United on Tuesday night.
Waddock's side begin their pre-season campaign eager to impress and the former Aldershot manager will field all seven of his summer signings.
Waddock said: "The lads are eager to get match fitness now.
"We are working them hard on the training field but everyone wants to get into that starting XI for the opening game of the season so they have to impress.
"In the first few games players will be given 45 minutes to ease them into it."