diff options
| -rw-r--r-- | object.c | 1 | ||||
| -rw-r--r-- | test/ruby/test_module.rb | 11 |
2 files changed, 11 insertions, 1 deletions
@@ -2688,7 +2688,6 @@ rb_mod_const_defined(int argc, VALUE *argv, VALUE mod) return Qfalse; mod = rb_const_get_at(mod, id); } - recur = Qfalse; if (p < pend && !RB_TYPE_P(mod, T_MODULE) && !RB_TYPE_P(mod, T_CLASS)) { rb_raise(rb_eTypeError, "%"PRIsVALUE" does not refer to class/module", diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb index d5c66be1ec..3bd438ef6e 100644 --- a/test/ruby/test_module.rb +++ b/test/ruby/test_module.rb @@ -338,6 +338,17 @@ class TestModule < Test::Unit::TestCase assert_raise(NameError) {self.class.const_defined?(const)} end + def test_nested_defined_inheritance + assert_send([Object, :const_defined?, [self.class.name, 'User', 'MIXIN'].join('::')]) + assert_send([self.class, :const_defined?, 'User::MIXIN']) + assert_send([Object, :const_defined?, 'File::SEEK_SET']) + + # const_defined? with `false` + assert_not_send([Object, :const_defined?, [self.class.name, 'User', 'MIXIN'].join('::'), false]) + assert_not_send([self.class, :const_defined?, 'User::MIXIN', false]) + assert_not_send([Object, :const_defined?, 'File::SEEK_SET', false]) + end + def test_nested_defined_bad_class assert_raise(TypeError) do self.class.const_defined?('User::USER::Foo') |