Added tests for [Feature #17314]

Partially reintroduce 34f06062174882a98ebef998c50ad8d4f7fc0f2e

1 files changed, 9 insertions, 0 deletions

diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb
index c45b88490a..a0f7a6d911 100644
--- a/test/ruby/test_module.rb
+++ b/test/ruby/test_module.rb
@@ -1154,6 +1154,15 @@ class TestModule < Test::Unit::TestCase
     assert_raise(NameError) do
       c.instance_eval { attr_reader :"." }
     end
+
+    assert_equal([:a], c.class_eval { attr :a })
+    assert_equal([:b, :c], c.class_eval { attr :b, :c })
+    assert_equal([:d], c.class_eval { attr_reader :d })
+    assert_equal([:e, :f], c.class_eval { attr_reader :e, :f })
+    assert_equal([:g=], c.class_eval { attr_writer :g })
+    assert_equal([:h=, :i=], c.class_eval { attr_writer :h, :i })
+    assert_equal([:g, :g=], c.class_eval { attr_accessor :g })
+    assert_equal([:h, :h=, :i, :i=], c.class_eval { attr_accessor :h, :i })
   end
 
   def test_undef