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diff src/testdir/test_backup.vim @ 20812:d8628d75c47a v8.2.0958

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patch 8.2.0958: not sufficient testing for buffer writing Commit: https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 11 19:22:43 2020 +0200 patch 8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/6238)
author Bram Moolenaar <Bram@vim.org>
date Thu, 11 Jun 2020 19:30:04 +0200
parents 77968a364ec4
children 93dae47699fb
line wrap: on
line diff
--- a/src/testdir/test_backup.vim
+++ b/src/testdir/test_backup.vim
@@ -1,5 +1,7 @@
 " Tests for the backup function
 
+source check.vim
+
 func Test_backup()
   set backup backupdir=. backupskip=
   new
@@ -56,3 +58,18 @@ func Test_backup2_backupcopy()
   call delete(f)
   set backup&vim backupdir&vim backupcopy&vim backupskip&vim
 endfunc
+
+" Test for using a non-existing directory as a backup directory
+func Test_non_existing_backupdir()
+  CheckNotBSD
+  let save_backup = &backupdir
+  set backupdir=./non_existing_dir
+  call writefile(['line1'], 'Xfile')
+  new Xfile
+  " TODO: write doesn't fail in Cirrus FreeBSD CI test
+  call assert_fails('write', 'E510:')
+  let &backupdir = save_backup
+  call delete('Xfile')
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab