forked from aniani/vim
34ba06b6e6
Problem: ExitPre autocommand may cause accessing freed memory. Solution: Check the window pointer is still valid. (closes #5093)
84 lines
2.1 KiB
VimL
84 lines
2.1 KiB
VimL
" Tests for exiting Vim.
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source shared.vim
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func Test_exiting()
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let after =<< trim [CODE]
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au QuitPre * call writefile(["QuitPre"], "Xtestout")
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au ExitPre * call writefile(["ExitPre"], "Xtestout", "a")
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quit
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[CODE]
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if RunVim([], after, '')
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call assert_equal(['QuitPre', 'ExitPre'], readfile('Xtestout'))
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endif
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call delete('Xtestout')
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let after =<< trim [CODE]
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au QuitPre * call writefile(["QuitPre"], "Xtestout")
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au ExitPre * call writefile(["ExitPre"], "Xtestout", "a")
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help
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wincmd w
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quit
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[CODE]
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if RunVim([], after, '')
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call assert_equal(['QuitPre', 'ExitPre'], readfile('Xtestout'))
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endif
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call delete('Xtestout')
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let after =<< trim [CODE]
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au QuitPre * call writefile(["QuitPre"], "Xtestout")
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au ExitPre * call writefile(["ExitPre"], "Xtestout", "a")
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split
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new
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qall
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[CODE]
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if RunVim([], after, '')
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call assert_equal(['QuitPre', 'ExitPre'], readfile('Xtestout'))
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endif
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call delete('Xtestout')
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" ExitPre autocommand splits the window, so that it's no longer the last one.
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let after =<< trim [CODE]
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au QuitPre * call writefile(["QuitPre"], "Xtestout", "a")
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au ExitPre * call writefile(["ExitPre"], "Xtestout", "a")
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augroup nasty
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au ExitPre * split
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augroup END
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quit
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augroup nasty
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au! ExitPre
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augroup END
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quit
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[CODE]
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if RunVim([], after, '')
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call assert_equal(['QuitPre', 'ExitPre', 'QuitPre', 'ExitPre'],
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\ readfile('Xtestout'))
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endif
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call delete('Xtestout')
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" ExitPre autocommand splits and closes the window, so that there is still
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" one window but it's a different one.
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let after =<< trim [CODE]
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au QuitPre * call writefile(["QuitPre"], "Xtestout", "a")
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au ExitPre * call writefile(["ExitPre"], "Xtestout", "a")
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augroup nasty
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au ExitPre * split | only
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augroup END
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quit
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augroup nasty
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au! ExitPre
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augroup END
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quit
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[CODE]
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if RunVim([], after, '')
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call assert_equal(['QuitPre', 'ExitPre', 'QuitPre', 'ExitPre'],
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\ readfile('Xtestout'))
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endif
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call delete('Xtestout')
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endfunc
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