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diff src/testdir/test_swap.vim @ 19435:8f8a5a15d00a v8.2.0275

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patch 8.2.0275: some Ex code not covered by tests Commit: https://github.com/vim/vim/commit/406cd90f1963ca60813db91c413eef4b1b78ee44 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 18 21:54:41 2020 +0100 patch 8.2.0275: some Ex code not covered by tests Problem: Some Ex code not covered by tests. Solution: Add test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5659)
author Bram Moolenaar <Bram@vim.org>
date Tue, 18 Feb 2020 22:00:04 +0100
parents f6dcf7eabd26
children 0aba9ef12488
line wrap: on
line diff
--- a/src/testdir/test_swap.vim
+++ b/src/testdir/test_swap.vim
@@ -277,7 +277,6 @@ func Test_swap_recover_ext()
     autocmd SwapExists * let v:swapchoice = 'r'
   augroup END
 
-
   " Create a valid swapfile by editing a file with a special extension.
   split Xtest.scr
   call setline(1, ['one', 'two', 'three'])
@@ -309,3 +308,45 @@ func Test_swap_recover_ext()
   augroup END
   augroup! test_swap_recover_ext
 endfunc
+
+" Test for closing a split window automatically when a swap file is detected
+" and 'Q' is selected in the confirmation prompt.
+func Test_swap_split_win()
+  autocmd! SwapExists
+  augroup test_swap_splitwin
+    autocmd!
+    autocmd SwapExists * let v:swapchoice = 'q'
+  augroup END
+
+  " Create a valid swapfile by editing a file with a special extension.
+  split Xtest.scr
+  call setline(1, ['one', 'two', 'three'])
+  write  " file is written, not modified
+  write  " write again to make sure the swapfile is created
+  " read the swapfile as a Blob
+  let swapfile_name = swapname('%')
+  let swapfile_bytes = readfile(swapfile_name, 'B')
+
+  " Close and delete the file and recreate the swap file.
+  quit
+  call delete('Xtest.scr')
+  call writefile(swapfile_bytes, swapfile_name)
+  " Split edit the file again. This should fail to open the window
+  try
+    split Xtest.scr
+  catch
+    " E308 should be caught, not E306.
+    call assert_exception('E308:')  " Original file may have been changed
+  endtry
+  call assert_equal(1, winnr('$'))
+
+  call delete('Xtest.scr')
+  call delete(swapfile_name)
+
+  augroup test_swap_splitwin
+      autocmd!
+  augroup END
+  augroup! test_swap_splitwin
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab