Tests for version 0.21.8 are failing in ruby 3.2.2 with rbs 2.8.2

Bắt đầu bằng cách chạy bộ kiểm thử đang thất bại và đọc test/typeprof/smoke_test.rb, đặc biệt là expectation trong smoke/integer.rb. Sau đó kiểm tra typeprof.gemspec và thay đổi tương thích được tham chiếu để xác định xem phạm vi rbs được hỗ trợ hay hành vi của bài kiểm thử nên thay đổi. Hoàn tất nghĩa là bộ kiểm thử chạy thành công với hỗ trợ rbs đã khai báo, và quyết định về phiên bản tối thiểu được phản ánh nhất quán.

When running the tests for this gem I get the following error:

(none):1: warning: possibly useless use of a literal in void context
Loaded suite /usr/lib/ruby/gems/3.2.0/gems/rake-13.0.6/lib/rake/rake_test_loader
Started
....Initialized empty Git repository in /build/ruby-typeprof/src/typeprof-0.21.8/testbed/diff-lcs/.git/
From https://github.com/mame/diff-lcs
 * branch            de838d2df80514adbf22c26daed728ddd06af60b -> FETCH_HEAD
.(none):25: warning: possibly useless use of a constant in void context
path/to/file:25: warning: possibly useless use of a constant in void context
....TypeProf for IDE is started successfully
......................................................................
...............................................................................
............F
===============================================================================
Failure: test: smoke/integer.rb(TypeProf::SmokeTest)
/build/ruby-typeprof/src/typeprof-0.21.8/test/typeprof/smoke_test.rb:36:in `block (2 levels) in <class:SmokeTest>'
     33:           expected = actual
     34:         end
     35:
  => 36:         assert_equal(expected, actual)
     37:       end
     38:     end
     39:   end
<"# Classes\n" +
"class Object\n" +
"  private\n" +
"  def foo: (Integer? x) -> nil\n" +
"end\n"> expected but was
<"# Classes\n" +
"class Object\n" +
"  private\n" +
"  def foo: (Integer x) -> nil\n" +
"end\n">

diff:
  # Classes
  class Object
    private
?   def foo: (Integer? x) -> nil
  end
===============================================================================
...............................................................................
....................................................................
Finished in 43.381750919 seconds.
-------------------------------------------------------------------------------
318 tests, 361 assertions, 1 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications
99.6855% passed
-------------------------------------------------------------------------------
7.33 tests/s, 8.32 assertions/s
rake aborted!
Command failed with status (1)

Tasks: TOP => test
(See full trace by running task with --trace)

This seems to be a regression from https://github.com/ruby/typeprof/commit/30a334ee36d843e549c9f2bc0df0daeec18f2cd1 which is designed to make the tests compatible to rbs 3.2.0. This seems to make the tests only support rbs >= 3.2.0, but the gemspec file stills says rbs >= 1.8.1 is required and supported: https://github.com/ruby/typeprof/blob/v0.21.8/typeprof.gemspec#L33

So I guess either the test needs to be updated to somehow support all the rbs versions, or the gem needs to update its requirements for the minimal required version of rbs.