Revert "fix: remove the config.commands (#2092)" (#2093)

This reverts commit 99e0dc9937b124dee7d8107185e804ff96466279.

1 files changed, 35 insertions, 0 deletions

diff --git a/test/lspconfig_spec.lua b/test/lspconfig_spec.lua
index 7bee8ceb..f98568c1 100644
--- a/test/lspconfig_spec.lua
+++ b/test/lspconfig_spec.lua
@@ -213,6 +213,41 @@ describe('lspconfig', function()
         ]])
       end)
     end)
+
+    describe('user commands', function()
+      it('should translate command definition to nvim_create_user_command options', function()
+        eq(
+          {
+            nargs = '*',
+            complete = 'custom,v:lua.some_global',
+          },
+          exec_lua [[
+            local util = require("lspconfig.util")
+            return util._parse_user_command_options({
+              function () end,
+              "-nargs=* -complete=custom,v:lua.some_global"
+            })
+          ]]
+        )
+
+        eq(
+          {
+            desc = 'My awesome description.',
+            nargs = '*',
+            complete = 'custom,v:lua.another_global',
+          },
+          exec_lua [[
+            local util = require("lspconfig.util")
+            return util._parse_user_command_options({
+              function () end,
+              ["-nargs"] = "*",
+              "-complete=custom,v:lua.another_global",
+              description = "My awesome description."
+            })
+          ]]
+        )
+      end)
+    end)
   end)
 
   describe('config', function()