Fix coverage and add Ruby 3.1, 3.2.

.github/workflows/development.yml

@@ -15,9 +15,10 @@ jobs:
           - macos
 
         ruby:
-          - "2.6"
           - "2.7"
           - "3.0"
+          - "3.1"
+          - "3.2"
 
         experimental: [false]
         env: [""]
@@ -34,8 +35,8 @@ jobs:
             ruby: head
             experimental: true
           - os: ubuntu
-            ruby: 2.6
-            env: COVERAGE=PartialSummary,Coveralls
+            ruby: "3.2"
+            env: COVERAGE=PartialSummary
             experimental: true
 
     steps:

bake.rb

@@ -5,8 +5,8 @@ def external
 
 	Bundler.with_clean_env do
 		clone_and_test("async-io")
-		clone_and_test("async-pool")
-		clone_and_test("async-websocket")
+		clone_and_test("async-pool", "sus")
+		clone_and_test("async-websocket", "sus")
 		clone_and_test("async-dns")
 		clone_and_test("async-http")
 		clone_and_test("falcon")
@@ -16,7 +16,7 @@ def external
 
 private
 
-def clone_and_test(name)
+def clone_and_test(name, command = "rspec")
 	require 'fileutils'
 
 	path = "external/#{name}"
@@ -35,5 +35,5 @@ def clone_and_test(name)
 		file.puts('gem "async", path: "../../"')
 	end
 
-	system("cd #{path} && bundle install && bundle exec rspec") or abort("Tests failed!")
+	system("cd #{path} && bundle install && bundle exec #{command}") or abort("Tests for #{name} failed!")
 end