1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_jit.rb b/test/ruby/test_jit.rb
index 453290d2f0..1c1a07c944 100644
--- a/test/ruby/test_jit.rb
+++ b/test/ruby/test_jit.rb
@@ -248,6 +248,10 @@ class TestJIT < Test::Unit::TestCase
     end;
   end
 
+  def test_compile_insn_newarraykwsplat
+    assert_compile_once('[**{ x: 1 }]', result_inspect: '[{:x=>1}]', insns: %i[newarraykwsplat])
+  end
+
   def test_compile_insn_intern_duparray
     assert_compile_once('[:"#{0}"] + [1,2,3]', result_inspect: '[:"0", 1, 2, 3]', insns: %i[intern duparray])
   end