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-rw-r--r--src/nvim/testdir/test_interrupt.vim27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_interrupt.vim b/src/nvim/testdir/test_interrupt.vim
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+++ b/src/nvim/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 Xfile
+ let n = 0
+ try
+ au BufWritePre Xfile call s:bufwritepre()
+ au BufWritePost Xfile 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('Xfile'))
+endfunc