neovim/test/old/testdir/test_interrupt.vim

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" Test behavior of interrupt()
let s:bufwritepre_called = 0
let s:bufwritepost_called = 0
func s:bufwritepre()
let s:bufwritepre_called = 1
call interrupt()
endfunction
func s:bufwritepost()
let s:bufwritepost_called = 1
endfunction
func Test_interrupt()
new Xinterrupt
let n = 0
try
au BufWritePre Xinterrupt call s:bufwritepre()
au BufWritePost Xinterrupt call s:bufwritepost()
w!
catch /^Vim:Interrupt$/
endtry
call assert_equal(1, s:bufwritepre_called)
call assert_equal(0, s:bufwritepost_called)
call assert_equal(0, filereadable('Xinterrupt'))
au! BufWritePre
au! BufWritePost
endfunc
" vim: shiftwidth=2 sts=2 expandtab