patch 9.0.1550: in cmdline window S-Tab does not select previous completion
Problem: In cmdline window S-Tab does not select previous completion.
(Maxim Kim)
Solution: Add a mappint for S-Tab. (closes #12116)
diff --git a/src/testdir/test_cmdwin.vim b/src/testdir/test_cmdwin.vim
index ad05f3e..e0b5833 100644
--- a/src/testdir/test_cmdwin.vim
+++ b/src/testdir/test_cmdwin.vim
@@ -359,6 +359,22 @@
set wildmenu& wildchar&
endfunc
+func Test_cmdwin_cmd_completion()
+ set wildmenu wildchar=<Tab>
+ com! -nargs=* -complete=command SomeOne echo 'one'
+ com! -nargs=* -complete=command SomeTwo echo 'two'
+ call feedkeys("q:aSome\<Tab>\<Home>\"\<CR>", 'tx')
+ call assert_equal('"SomeOne', @:)
+ call feedkeys("q:aSome\<Tab>\<Tab>\<Home>\"\<CR>", 'tx')
+ call assert_equal('"SomeTwo', @:)
+ call feedkeys("q:aSome\<Tab>\<Tab>\<S-Tab>\<Home>\"\<CR>", 'tx')
+ call assert_equal('"SomeOne', @:)
+
+ delcom SomeOne
+ delcom SomeTwo
+ set wildmenu& wildchar&
+endfunc
+
func Test_cmdwin_ctrl_bsl()
" Using CTRL-\ CTRL-N in cmd window should close the window
call feedkeys("q:\<C-\>\<C-N>", 'xt')