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describe :rbasic, shared: true do
before :all do
specs = CApiRBasicSpecs.new
@taint = ruby_version_is(''...'3.1') ? specs.taint_flag : 0
@freeze = specs.freeze_flag
end
it "reports the appropriate FREEZE flag for the object when reading" do
obj, _ = @data.call
initial = @specs.get_flags(obj)
obj.freeze
(@specs.get_flags(obj) & 0xFFFF).should == (@freeze | initial) & 0xFFFF
end
it "supports setting the FREEZE flag" do
obj, _ = @data.call
initial = @specs.get_flags(obj)
@specs.set_flags(obj, @freeze | initial).should == @freeze | initial
obj.should.frozen?
end
it "supports retrieving the (meta)class" do
obj, _ = @data.call
@specs.get_klass(obj).should == obj.class
obj.singleton_class # ensure the singleton class exists
@specs.get_klass(obj).should == obj.singleton_class
end
end
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