Bug #4537 ยป attr-visibility-4537.patch
| test/ruby/test_module.rb | ||
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assert_equal(false, o.respond_to?(:bar=))
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end
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def test_attr_public_at_toplevel
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eval(<<-END, TOPLEVEL_BINDING)
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String.send(:attr_accessor, :x)
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String.send(:attr, :y)
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String.send(:attr_reader, :z)
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String.send(:attr_writer, :w)
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END
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s = ""
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assert_nil s.x
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s.x = 1
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assert_equal 1, s.x
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assert_nil s.y
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s.instance_variable_set(:@y, 2)
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assert_equal 2, s.y
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assert_nil s.z
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s.instance_variable_set(:@z, 3)
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assert_equal 3, s.z
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s.w = 4
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assert_equal 4, s.instance_variable_get(:@w)
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ensure
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[:x, :x=, :y, :z, :w=].each do |meth|
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String.undef_method(meth) rescue nil
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end
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end
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def test_const_get_evaled
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c1 = Class.new
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c2 = Class.new(c1)
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| vm.c | ||
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const rb_execution_context_t *ec = GET_EC();
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const rb_control_frame_t *cfp = rb_vm_get_ruby_level_next_cfp(ec, ec->cfp);
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const rb_cref_t *cref;
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if (cfp->self != self) return NULL;
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if (!cfp || cfp->self != self) return NULL;
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if (!vm_env_cref_by_cref(cfp->ep)) return NULL;
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cref = vm_get_cref(cfp->ep);
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if (CREF_CLASS(cref) != cbase) return NULL;
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| vm_method.c | ||
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vm_cref_set_visibility(METHOD_VISI_PRIVATE, TRUE);
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}
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const rb_cref_t *rb_vm_cref_in_context(VALUE self, VALUE cbase);
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void
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rb_attr(VALUE klass, ID id, int read, int write, int ex)
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{
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ID attriv;
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rb_method_visibility_t visi;
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const rb_execution_context_t *ec = GET_EC();
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const rb_cref_t *cref = rb_vm_cref_in_context(klass, klass);
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if (!ex) {
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if (!ex || !cref) {
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visi = METHOD_VISI_PUBLIC;
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}
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else {
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