functests: Replace execute with either command or feed_command

Hope this will make people using feed_command less likely: this hides bugs.
Already found at least two:

1. msgpackparse() will show internal error: hash_add() in case of duplicate
   keys, though it will still work correctly. Currently silenced.
2. ttimeoutlen was spelled incorrectly, resulting in option not being set when
   expected. Test was still functioning somehow though. Currently fixed.

1 files changed, 8 insertions, 8 deletions

diff --git a/test/functional/ex_cmds/menu_spec.lua b/test/functional/ex_cmds/menu_spec.lua
index 52df9e1592..8c249d6918 100644
--- a/test/functional/ex_cmds/menu_spec.lua
+++ b/test/functional/ex_cmds/menu_spec.lua
@@ -1,5 +1,5 @@
 local helpers = require('test.functional.helpers')(after_each)
-local clear, execute, nvim = helpers.clear, helpers.execute, helpers.nvim
+local clear, command, nvim = helpers.clear, helpers.command, helpers.nvim
 local expect, feed, command = helpers.expect, helpers.feed, helpers.command
 local eq, eval = helpers.eq, helpers.eval
 
@@ -7,17 +7,17 @@ describe(':emenu', function()
 
   before_each(function()
     clear()
-    execute('nnoremenu Test.Test inormal<ESC>')
-    execute('inoremenu Test.Test insert')
-    execute('vnoremenu Test.Test x')
-    execute('cnoremenu Test.Test cmdmode')
+    command('nnoremenu Test.Test inormal<ESC>')
+    command('inoremenu Test.Test insert')
+    command('vnoremenu Test.Test x')
+    command('cnoremenu Test.Test cmdmode')
 
-    execute('nnoremenu Edit.Paste p')
-    execute('cnoremenu Edit.Paste <C-R>"')
+    command('nnoremenu Edit.Paste p')
+    command('cnoremenu Edit.Paste <C-R>"')
   end)
 
   it('executes correct bindings in normal mode without using API', function()
-    execute('emenu Test.Test')
+    command('emenu Test.Test')
     expect('normal')
   end)