Add insn tests for newarraykwsplat

2 files changed, 5 insertions, 0 deletions

diff --git a/bootstraptest/test_insns.rb b/bootstraptest/test_insns.rb
index fe0b01a97e..9deb57cf23 100644
--- a/bootstraptest/test_insns.rb
+++ b/bootstraptest/test_insns.rb
@@ -95,6 +95,7 @@ tests = [
   [ 'intern',                   %q{ :"#{true}" }, ],
 
   [ 'newarray',    %q{ ["true"][0] }, ],
+  [ 'newarraykwsplat', %q{ [**{x:'true'}][0][:x] }, ],
   [ 'duparray',    %q{ [ true ][0] }, ],
   [ 'expandarray', %q{ y = [ true, false, nil ]; x, = y; x }, ],
   [ 'expandarray', %q{ y = [ true, false, nil ]; x, *z = y; x }, ],
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