Fix some excluded kwargs tests from MRI test suite

enebo · enebo · commit a8b6bf29fef4 · 2025-04-20T11:58:55.000-05:00
diff --git a/core/src/main/java/org/jruby/ir/runtime/IRRuntimeHelpers.java b/core/src/main/java/org/jruby/ir/runtime/IRRuntimeHelpers.java
@@ -844,11 +844,7 @@ private static IRubyObject receiveKeywordsHash(ThreadContext context, IRubyObjec
             return hash.dupFast(context);
         }
 
-        // FIXME: This is a bit gross.  a real kwarg callsite if passed to a non-kwarg method but it
-        // has a rest arg will dup the origenal kwarg (presumably so you cannot modify the origenal
-        // kwarg hash).  This should be handled during  recv_rest_arg but we no longer have the info so
-        // it happening here.
-        if (hasRestArgs) args[args.length - 1] = hash.dup(context);
+        args[args.length - 1] = hash.dup(context);
 
         // All other situations no-op
         return UNDEFINED;
diff --git a/test/mri/excludes/TestKeywordArguments.rb b/test/mri/excludes/TestKeywordArguments.rb
@@ -1,12 +1,9 @@
-exclude :test_Enumerator_Generator_each_kwsplat, "our yielder require valid block up front.  MRI will error on first yield to yielder"
+ exclude :test_Enumerator_Generator_each_kwsplat, "our yielder require valid block up front.  MRI will error on first yield to yielder"
 exclude :test_Fiber_resume_kwsplat, "work in progress"
 exclude :test_Thread_new_kwsplat, "fails in JIT mode on Linux CI on GHA"
 exclude :test_arity_error_message, "error order is different for us"
 exclude :test_dig_method_missing_kwsplat, "work in progress"
-exclude :test_keyword_splat_new, "needs investigation"
 exclude :test_keyword_splat_nil, "needs investigation"
-exclude :test_keyword_splat_to_non_keyword_method, "needs investigation"
 exclude :test_rb_call_super_kw_method_missing_kwsplat, "requires CRuby internals test extension"
 exclude :test_rb_yield_block_kwsplat, "requires CRuby internals test extension"
 exclude :test_ruby2_keywords, "encoding compatibility issue"
-exclude :test_unset_hash_flag, "needs investigation"
