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| author | Bram Moolenaar <Bram@vim.org> | 2016-10-16 15:35:47 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-10-16 15:35:47 +0200 |
| commit | 869e35270ecffd9024958880cb03f6f0bb01ea93 (patch) | |
| tree | da022669c9ecf5145ffce0963fa53984fda22c17 /src/testdir/test_popup.vim | |
| parent | 8507747600bddfd6a68aed057840856bf5548e61 (diff) | |
| download | vim-git-869e35270ecffd9024958880cb03f6f0bb01ea93.tar.gz | |
patch 8.0.0041v8.0.0041
Problem: When using Insert mode completion but not actually inserting
anything an undo item is still created. (Tommy Allen)
Solution: Do not call stop_arrow() when not inserting anything.
Diffstat (limited to 'src/testdir/test_popup.vim')
| -rw-r--r-- | src/testdir/test_popup.vim | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/src/testdir/test_popup.vim b/src/testdir/test_popup.vim index 7cb0e10aa..38459b323 100644 --- a/src/testdir/test_popup.vim +++ b/src/testdir/test_popup.vim @@ -378,7 +378,7 @@ func DummyCompleteFour(findstart, base) endif endfunc -:"Test that 'completefunc' works when it's OK. +" Test that 'completefunc' works when it's OK. func Test_omnifunc_with_check() new setlocal omnifunc=DummyCompleteFour @@ -400,4 +400,30 @@ func Test_omnifunc_with_check() q! endfunc +function UndoComplete() + call complete(1, ['January', 'February', 'March', + \ 'April', 'May', 'June', 'July', 'August', 'September', + \ 'October', 'November', 'December']) + return '' +endfunc + +" Test that no undo item is created when no completion is inserted +func Test_complete_no_undo() + set completeopt=menu,preview,noinsert,noselect + inoremap <Right> <C-R>=UndoComplete()<CR> + new + call feedkeys("ixxx\<CR>\<CR>yyy\<Esc>k", 'xt') + call feedkeys("iaaa\<Esc>0", 'xt') + call assert_equal('aaa', getline(2)) + call feedkeys("i\<Right>\<Esc>", 'xt') + call assert_equal('aaa', getline(2)) + call feedkeys("u", 'xt') + call assert_equal('', getline(2)) + + iunmap <Right> + set completeopt& + q! +endfunc + + " vim: shiftwidth=2 sts=2 expandtab |