vim-patch:8.0.1651: cannot filter :ls output for terminal buffers

Problem:    Cannot filter :ls output for terminal buffers.
Solution:   Add flags for terminal buffers. (Marcin Szamotulski, closes vim/vim#2751)
https://github.com/vim/vim/commit/0751f51a5b428805a8c1e9fe529693d032bec991

1 files changed, 12 insertions, 0 deletions

diff --git a/test/functional/ex_cmds/ls_spec.lua b/test/functional/ex_cmds/ls_spec.lua
index f7bacd7386..9853084c47 100644
--- a/test/functional/ex_cmds/ls_spec.lua
+++ b/test/functional/ex_cmds/ls_spec.lua
@@ -31,6 +31,18 @@ describe(':ls', function()
       -- Terminal buffer [F]inished.
       eq('\n  3 %aF', string.match(ls_output, '\n *3....'))
     end)
+
+    retry(nil, 5000, function()
+      local ls_output = eval('execute("ls R")')
+      -- Just the [R]unning terminal buffer.
+      eq('\n  2 #aR ', string.match(ls_output, '^\n *2 ... '))
+    end)
+
+    retry(nil, 5000, function()
+      local ls_output = eval('execute("ls F")')
+      -- Just the [F]inished terminal buffer.
+      eq('\n  3 %aF ', string.match(ls_output, '^\n *3 ... '))
+    end)
   end)
 
 end)