test: don't use test-unit-notify

groonga-command-parser.gemspec

@@ -1,6 +1,6 @@
-# -*- mode: ruby; coding: utf-8 -*-
+# -*- mode: ruby -*-
 #
-# Copyright (C) 2012-2017  Kouhei Sutou <[email protected]>
+# Copyright (C) 2012-2024  Sutou Kouhei <[email protected]>
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -56,7 +56,6 @@ Gem::Specification.new do |spec|
   spec.add_runtime_dependency("json-stream")
 
   spec.add_development_dependency("test-unit")
-  spec.add_development_dependency("test-unit-notify")
   spec.add_development_dependency("rake")
   spec.add_development_dependency("bundler")
   spec.add_development_dependency("packnga")

test/run-test.rb

@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 #
-# Copyright (C) 2012-2016  Kouhei Sutou <[email protected]>
+# Copyright (C) 2012-2024  Sutou Kouhei <[email protected]>
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -23,9 +23,6 @@
 test_dir = File.join(base_dir, "test")
 
 require "test-unit"
-require "test/unit/notify"
-
-Test::Unit::Priority.enable
 
 groonga_command_dir = File.join(base_dir, "..", "groonga-command")
 groonga_command_dir = File.expand_path(groonga_command_dir)