Tests for autocommands on :close command

Write three files and open them, each in a window.
Then go to next window, with autocommand that deletes the previous one.
Do this twice, writing the file.

STARTTEST
:/start of testfile/,/end of testfile/w! Xtestje1
:/start of testfile/,/end of testfile/w! Xtestje2
:/start of testfile/,/end of testfile/w! Xtestje3
:e Xtestje1
otestje1
:w
:sp Xtestje2
otestje2
:w
:sp Xtestje3
otestje3
:w

:au WinLeave testje bdel

:w! test.out
:au WinLeave testje bdel testje3
:close
:w >>test.out
:!rm -rf Xtestje*
:qa!
ENDTEST

start of testfile
	contents
	contents
	contents
end of testfile