Avoid needless object allocation

2 files changed, 3 insertions, 1 deletions

diff --git a/test/ruby/test_pattern_matching.rb b/test/ruby/test_pattern_matching.rb
index 69524cb7a7..889f8dd519 100644
--- a/test/ruby/test_pattern_matching.rb
+++ b/test/ruby/test_pattern_matching.rb
@@ -1250,6 +1250,8 @@ END
       case s[a: 0, b: 1]
       in a:, c:
         flunk
+      in a:, b:, c:
+        flunk
       in b:
         b == 1
       end
diff --git a/test/ruby/test_struct.rb b/test/ruby/test_struct.rb
index 2c725f112f..2f5ef80c9b 100644
--- a/test/ruby/test_struct.rb
+++ b/test/ruby/test_struct.rb
@@ -437,7 +437,7 @@ module TestStruct
     assert_equal({a: 1, b: 2}, o.deconstruct_keys(nil))
     assert_equal({a: 1, b: 2}, o.deconstruct_keys([:b, :a]))
     assert_equal({a: 1}, o.deconstruct_keys([:a]))
-    assert_equal({}, o.deconstruct_keys([:a, :c]))
+    assert_not_send([o.deconstruct_keys([:a, :c]), :key?, :c])
     assert_raise(TypeError) {
       o.deconstruct_keys(0)
     }