patch 8.2.2206: :exe command line completion only works for first argument
Problem: :exe command line completion only works for first argument.
Solution: Skip over text if more is following. (closes #7546)
diff --git a/src/testdir/test_cmdline.vim b/src/testdir/test_cmdline.vim
index 600a571..1c5cac7 100644
--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -673,6 +673,17 @@
unlet $X_VIM_TEST_COMPLETE_ENV
endfunc
+func Test_cmdline_complete_expression()
+ let g:SomeVar = 'blah'
+ for cmd in ['exe', 'echo', 'echon', 'echomsg']
+ call feedkeys(":" .. cmd .. " SomeV\<Tab>\<C-B>\"\<CR>", 'tx')
+ call assert_match('"' .. cmd .. ' SomeVar', @:)
+ call feedkeys(":" .. cmd .. " foo SomeV\<Tab>\<C-B>\"\<CR>", 'tx')
+ call assert_match('"' .. cmd .. ' foo SomeVar', @:)
+ endfor
+ unlet g:SomeVar
+endfunc
+
" Test for various command-line completion
func Test_cmdline_complete_various()
" completion for a command starting with a comment