fix!: allow > 1 lsp servers to be started during async tests (#37)

Fixes #29

Co-authored-by: Mitchell Hanberg <mitch@mitchellhanberg.com>

Author: sineed

lib/gen_lsp.ex

@@ -120,7 +120,6 @@ defmodule GenLSP do
   @options_schema NimbleOptions.new!(
                     buffer: [
                       type: {:or, [:pid, :atom]},
-                      default: GenLSP.Buffer,
                       doc: "The `t:pid/0` or name of the `GenLSP.Buffer` process."
                     ],
                     name: [

lib/gen_lsp/buffer.ex

@@ -12,6 +12,11 @@ defmodule GenLSP.Buffer do
                       default: {GenLSP.Communication.Stdio, []},
                       doc:
                         "A `{module, args}` tuple, where `module` implements the `GenLSP.Communication.Adapter` behaviour."
+                    ],
+                    name: [
+                      type: :atom,
+                      doc:
+                        "Used for name registration as described in the \"Name registration\" section in the documentation for `GenServer`."
                     ]
                   )
 
@@ -24,7 +29,7 @@ defmodule GenLSP.Buffer do
   """
   def start_link(opts) do
     opts = NimbleOptions.validate!(opts, @options_schema)
-    GenServer.start_link(__MODULE__, opts, name: Keyword.get(opts, :name, __MODULE__))
+    GenServer.start_link(__MODULE__, opts, Keyword.take(opts, [:name]))
   end
 
   @doc false