patch 8.1.1561: popup_setoptions() is not implemented yet
Problem: Popup_setoptions() is not implemented yet.
Solution: Implement popup_setoptions(). Also add more fields to
popup_getoptions().
diff --git a/src/testdir/runtest.vim b/src/testdir/runtest.vim
index 45d3b1d..e120e7f 100644
--- a/src/testdir/runtest.vim
+++ b/src/testdir/runtest.vim
@@ -170,6 +170,11 @@
au!
au SwapExists * call HandleSwapExists()
+ " Close any stray popup windows
+ if has('textprop')
+ call popup_clear()
+ endif
+
" Close any extra tab pages and windows and make the current one not modified.
while tabpagenr('$') > 1
quit!