patch 8.0.0347: when using completion comment leader wont work
Problem: When using CTRL-X CTRL-U inside a comment, the use of the comment
leader may not work. (Klement)
Solution: Save and restore did_ai. (Christian Brabandt, closes #1494)
diff --git a/src/testdir/test_popup.vim b/src/testdir/test_popup.vim
index 2c6afa0..2823ed6 100644
--- a/src/testdir/test_popup.vim
+++ b/src/testdir/test_popup.vim
@@ -551,4 +551,23 @@
iunmap <Right>
endfunc
+func Test_completion_comment_formatting()
+ new
+ setl formatoptions=tcqro
+ call feedkeys("o/*\<cr>\<cr>/\<esc>", 'tx')
+ call assert_equal(['', '/*', ' *', ' */'], getline(1,4))
+ %d
+ call feedkeys("o/*\<cr>foobar\<cr>/\<esc>", 'tx')
+ call assert_equal(['', '/*', ' * foobar', ' */'], getline(1,4))
+ %d
+ try
+ call feedkeys("o/*\<cr>\<cr>\<c-x>\<c-u>/\<esc>", 'tx')
+ call assert_false(1, 'completefunc not set, should have failed')
+ catch
+ call assert_exception('E764:')
+ endtry
+ call assert_equal(['', '/*', ' *', ' */'], getline(1,4))
+ bwipe!
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab