vim-patch:7.4.1961

Problem:    When 'insertmode' is reset while doing completion the popup menu
            remains even though Vim is in Normal mode.
Solution:   Ignore stop_insert_mode when the popup menu is visible.  Don't set
            stop_insert_mode when 'insertmode' was already off. (Christian
            Brabandt)

https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5

1 files changed, 35 insertions, 0 deletions

diff --git a/src/nvim/testdir/test_popup.vim b/src/nvim/testdir/test_popup.vim
index 78fc81e3d2..63be8bf609 100644
--- a/src/nvim/testdir/test_popup.vim
+++ b/src/nvim/testdir/test_popup.vim
@@ -28,3 +28,38 @@ func Test_noinsert_complete()
   set completeopt-=noinsert
   iunmap <F5>
 endfunc
+
+let g:months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']
+let g:setting = ''
+
+func ListMonths()
+  if g:setting != ''
+    exe ":set" g:setting
+  endif
+  call complete(col('.'), g:months)
+  return ''
+endfunc
+
+func! Test_popup_completion_insertmode()
+  inoremap <F5> <C-R>=ListMonths()<CR>
+  new
+  call feedkeys("a\<F5>\<down>\<enter>\<esc>", 'tx')
+  call assert_equal('February', getline(1))
+  %d
+  let g:setting = 'noinsertmode'
+  call feedkeys("a\<F5>\<down>\<enter>\<esc>", 'tx')
+  call assert_equal('February', getline(1))
+  call assert_false(pumvisible())
+  %d
+  let g:setting = ''
+  call feedkeys("a\<F5>". repeat("\<c-n>",12)."\<enter>\<esc>", 'tx')
+  call assert_equal('', getline(1))
+  %d
+  call feedkeys("a\<F5>\<c-p>\<enter>\<esc>", 'tx')
+  call assert_equal('', getline(1))
+  %d
+  call feedkeys("a\<F5>\<c-p>\<c-p>\<enter>\<esc>", 'tx')
+  call assert_equal('December', getline(1))
+  bwipe!
+  iunmap <F5>
+endfunc