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Make the metaclass of Refinement explicitly

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Otherwise, singleton methods of Module are not inherited unless
Refinement.singleton_class is called.
This commit is contained in:
Shugo Maeda 2021-10-26 19:34:27 +09:00
parent 8a49c7e481
commit 37395ffa05
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2 changed files with 6 additions and 0 deletions
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2
class.c
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@ -689,6 +689,8 @@ Init_class_hierarchy(void)
RBASIC_SET_CLASS(rb_cObject, rb_cClass);
RBASIC_SET_CLASS(rb_cRefinement, rb_cClass);
RBASIC_SET_CLASS(rb_cBasicObject, rb_cClass);
ENSURE_EIGENCLASS(rb_cRefinement);
}

4
test/ruby/test_refinement.rb
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@ -2668,6 +2668,10 @@ class TestRefinement < Test::Unit::TestCase
end
end
def test_inherit_singleton_methods_of_module
assert_equal([], Refinement.used_modules)
end
private
def eval_using(mod, s)