Tests for :0argadd and :0argedit     vim: set ft=vim :

STARTTEST
:so small.vim
:let arglists = []
:%argd
:arga a b c d
:2argu
:0arga added
:call add(arglists, argv())
:2argu
:arga third
:call add(arglists, argv())
:%argd
:arga a b c d
:2argu
:0arge edited
:call add(arglists, argv())
:2argu
:arga third
:call add(arglists, argv())
:e! test.out
:call append(0, map(copy(arglists), 'join(v:val, " ")'))
:w
:qa!
ENDTEST