commit ef6b979bfae82f64781d8b0ce0194c57111243d4
author Bram Moolenaar <Bram@vim.org> Wed May 13 16:34:15 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Wed May 13 16:34:15 2020 +0200
tree b7f9acb63a9f7ca7fa4881d511ccb7b58ba24053
parent 03a9f848175b182372fb33403998059724a8bf31

patch 8.2.0748: cannot get a list of all popups

Problem:    Cannot get a list of all popups.
Solution:   Add popup_list().  Use it in the test runner.

src/testdir/runtest.vim

diff --git a/src/testdir/runtest.vim b/src/testdir/runtest.vim
index b9d85f4..b1e0528 100644
--- a/src/testdir/runtest.vim
+++ b/src/testdir/runtest.vim
@@ -188,8 +188,9 @@
   au!
   au SwapExists * call HandleSwapExists()
 
-  " Close any stray popup windows.
+  " Check for and close any stray popup windows.
   if has('popupwin')
+    call assert_equal([], popup_list())
     call popup_clear(1)
   endif