patch 8.0.1466: older GTK versions don't have gtk_entry_get_text_length() commit https://github.com/vim/vim/commit/06b77ef69f252e1ba8a2136dcbed6622bc2371bb Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 4 14:32:57 2018 +0100 patch 8.0.1466: older GTK versions don't have gtk_entry_get_text_length() Problem: Older GTK versions don't have gtk_entry_get_text_length(). Solution: Add a function with #ifdefs to take care of GTK version differences. (Kazunobu Kuriyama, closes #2605)

func Test_yank_put_clipboard()
  new
  call setline(1, ['a', 'b', 'c'])
  set clipboard=unnamed
  g/^/normal yyp
  call assert_equal(['a', 'a', 'b', 'b', 'c', 'c'], getline(1, 6))

  set clipboard&
  bwipe!
endfunc

func Test_nested_global()
  new
  call setline(1, ['nothing', 'found', 'found bad', 'bad'])
  call assert_fails('g/found/3v/bad/s/^/++/', 'E147')
  g/found/v/bad/s/^/++/
  call assert_equal(['nothing', '++found', 'found bad', 'bad'], getline(1, 4))
  bwipe!
endfunc