1 files changed, 13 insertions, 0 deletions
diff --git a/test/functional/normal/tabpage_spec.lua b/test/functional/normal/tabpage_spec.lua
index 68524eaf91..d1d6854b07 100644
--- a/test/functional/normal/tabpage_spec.lua
+++ b/test/functional/normal/tabpage_spec.lua
@@ -21,5 +21,18 @@ describe('tabpage', function()
 
     eq(1, eval('tabpagenr()'))
   end)
+
+  it('retreats to the previous page via <C-W>gT', function()
+    -- add some tabpages
+    command('tabnew')
+    command('tabnew')
+    command('tabnew')
+
+    eq(4, eval('tabpagenr()'))
+
+    feed('<C-W>gT')
+
+    eq(3, eval('tabpagenr()'))
+  end)
 end)