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| author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2021-06-05 20:59:22 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-06-05 20:59:22 +0200 |
| commit | 59b262362f26b3aaea1eeb0078adc33eed59863e (patch) | |
| tree | 4b20477712f90b3c4e666c5338b673dbd1866057 /src/testdir/test_swap.vim | |
| parent | 1328bde9d406aa1292e92673fa8a026889424e79 (diff) | |
| download | vim-git-59b262362f26b3aaea1eeb0078adc33eed59863e.tar.gz | |
patch 8.2.2945: some buffer related code is not testedv8.2.2945
Problem: Some buffer related code is not tested.
Solution: Add a few more tests. (Yegappan Lakshmanan, closes #8320)
Diffstat (limited to 'src/testdir/test_swap.vim')
| -rw-r--r-- | src/testdir/test_swap.vim | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/testdir/test_swap.vim b/src/testdir/test_swap.vim index 5f3f24da6..52eb62e72 100644 --- a/src/testdir/test_swap.vim +++ b/src/testdir/test_swap.vim @@ -483,4 +483,79 @@ func Test_swap_auto_delete() augroup! test_swap_recover_ext endfunc +" Test for renaming a buffer when the swap file is deleted out-of-band +func Test_missing_swap_file() + CheckUnix + new Xfile1 + call delete('.Xfile1.swp') + call assert_fails('file Xfile2', 'E301:') + call assert_equal('Xfile2', bufname()) + call assert_true(bufexists('Xfile1')) + call assert_true(bufexists('Xfile2')) + %bw! +endfunc + +" Test for :preserve command +func Test_preserve() + new Xfile1 + setlocal noswapfile + call assert_fails('preserve', 'E313:') + bw! +endfunc + +" Test for the v:swapchoice variable +func Test_swapchoice() + call writefile(['aaa', 'bbb'], 'Xfile1') + edit Xfile1 + preserve + let swapfname = swapname('') + let b = readblob(swapfname) + bw! + call writefile(b, swapfname) + + autocmd! SwapExists + + " Test for v:swapchoice = 'o' (readonly) + augroup test_swapchoice + autocmd! + autocmd SwapExists * let v:swapchoice = 'o' + augroup END + edit Xfile1 + call assert_true(&readonly) + call assert_equal(['aaa', 'bbb'], getline(1, '$')) + %bw! + call assert_true(filereadable(swapfname)) + + " Test for v:swapchoice = 'a' (abort) + augroup test_swapchoice + autocmd! + autocmd SwapExists * let v:swapchoice = 'a' + augroup END + try + edit Xfile1 + catch /^Vim:Interrupt$/ + endtry + call assert_equal('', @%) + call assert_true(bufexists('Xfile1')) + %bw! + call assert_true(filereadable(swapfname)) + + " Test for v:swapchoice = 'd' (delete) + augroup test_swapchoice + autocmd! + autocmd SwapExists * let v:swapchoice = 'd' + augroup END + edit Xfile1 + call assert_equal('Xfile1', @%) + %bw! + call assert_false(filereadable(swapfname)) + + call delete('Xfile1') + call delete(swapfname) + augroup test_swapchoice + autocmd! + augroup END + augroup! test_swapchoice +endfunc + " vim: shiftwidth=2 sts=2 expandtab |