diff options
Diffstat (limited to 'src/nvim/testdir/test_recover.vim')
| -rw-r--r-- | src/nvim/testdir/test_recover.vim | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_recover.vim b/src/nvim/testdir/test_recover.vim index 89f894a4bb..90ee10704c 100644 --- a/src/nvim/testdir/test_recover.vim +++ b/src/nvim/testdir/test_recover.vim @@ -395,4 +395,48 @@ func Test_recover_symbolic_link() call delete('.Xfile1.swp') endfunc +" Test for recovering a file when an autocmd moves the cursor to an invalid +" line. This used to result in an internal error (E315) which is fixed +" by 8.2.2966. +func Test_recover_invalid_cursor_pos() + call writefile([], 'Xfile1') + edit Xfile1 + preserve + let b = readblob('.Xfile1.swp') + bw! + augroup Test + au! + au BufReadPost Xfile1 normal! 3G + augroup END + call writefile(range(1, 3), 'Xfile1') + call writefile(b, '.Xfile1.swp') + try + recover Xfile1 + catch /E308:/ + " this test is for the :E315 internal error. + " ignore the 'E308: Original file may have been changed' error + endtry + redraw! + augroup Test + au! + augroup END + augroup! Test + call delete('Xfile1') + call delete('.Xfile1.swp') +endfunc + +" Test for recovering a buffer without a name +func Test_noname_buffer() + new + call setline(1, ['one', 'two']) + preserve + let sn = swapname('') + let b = readblob(sn) + bw! + call writefile(b, sn) + exe "recover " .. sn + call assert_equal(['one', 'two'], getline(1, '$')) + call delete(sn) +endfunc + " vim: shiftwidth=2 sts=2 expandtab |