Port Homebrew::DevCmd::Test

Library/Homebrew/dev-cmd/test.rb

@@ -1,17 +1,16 @@
 # typed: true
 # frozen_string_literal: true
 
+require "abstract_command"
 require "extend/ENV"
 require "sandbox"
 require "timeout"
 require "cli/parser"
 
 module Homebrew
-  module_function
-
-  sig { returns(CLI::Parser) }
-  def test_args
-    Homebrew::CLI::Parser.new do
+  module DevCmd
+    class Test < AbstractCommand
+      cmd_args do
         description <<~EOS
           Run the test method provided by an installed formula.
           There is no standard output or return code, but generally it should notify the
@@ -30,11 +29,9 @@ module Homebrew
 
         named_args :installed_formula, min: 1, without_api: true
       end
-  end
-
-  def test
-    args = test_args.parse
 
+      sig { override.void }
+      def run
         Homebrew.install_bundler_gems!(groups: ["formula_test"], setup_path: false)
 
         require "formula_assertions"
@@ -111,6 +108,8 @@ module Homebrew
         end
       end
 
+      private
+
       def retry_test?(formula, args:)
         @test_failed ||= Set.new
         if args.retry? && @test_failed.add?(formula)
@@ -124,3 +123,5 @@ module Homebrew
         end
       end
     end
+  end
+end

Library/Homebrew/test.rb

@@ -18,7 +18,7 @@ require "dev-cmd/test"
 TEST_TIMEOUT_SECONDS = 5 * 60
 
 begin
-  args = Homebrew.test_args.parse
+  args = Homebrew::DevCmd::Test.new.args
   Context.current = args.context
 
   error_pipe = UNIXSocket.open(ENV.fetch("HOMEBREW_ERROR_PIPE"), &:recv_io)

Library/Homebrew/test/dev-cmd/test_spec.rb

@@ -1,8 +1,9 @@
 # frozen_string_literal: true
 
 require "cmd/shared_examples/args_parse"
+require "dev-cmd/test"
 
-RSpec.describe "brew test" do
+RSpec.describe Homebrew::DevCmd::Test do
   it_behaves_like "parseable arguments"
 
   it "tests a given Formula", :integration_test do