10 lignes de cmd inside
cmd | control flow
control flow > redir
control flow in condition control flow
control flow && cmd
control flow || cmd
add for
add case
add func func dans func = 10
add math = 20
add var = 10
add brace = 20
add commentaires = 2-3
add tk_bang = 5

mixed one for each condition and block

add 3 script

100 tests + 50 tests