Avoid hanging on --jit-wait after MJIT.pause

When a worker is stopped, nobody will JIT a method for you.

1 files changed, 8 insertions, 0 deletions

diff --git a/test/ruby/test_jit.rb b/test/ruby/test_jit.rb
index 3a38b1a998..61485c7479 100644
--- a/test/ruby/test_jit.rb
+++ b/test/ruby/test_jit.rb
@@ -1070,6 +1070,14 @@ class TestJIT < Test::Unit::TestCase
     end;
   end
 
+  def test_mjit_pause_wait
+    assert_eval_with_jit("#{<<~"begin;"}\n#{<<~"end;"}", stdout: '', success_count: 0, min_calls: 1)
+    begin;
+      RubyVM::MJIT.pause
+      proc {}.call
+    end;
+  end
+
   def test_caller_locations_without_catch_table
     out, _ = eval_with_jit("#{<<~"begin;"}\n#{<<~"end;"}", min_calls: 1)
     begin;