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06abfa5be6
Revert "* expand tabs. [ci skip]" This reverts commit830b5b5c35. Revert "This commit implements the Object Shapes technique in CRuby." This reverts commit9ddfd2ca00.
29 lines
845 B
Ruby
29 lines
845 B
Ruby
describe :rbasic, shared: true do
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before :all do
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specs = CApiRBasicSpecs.new
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@taint = ruby_version_is(''...'3.1') ? specs.taint_flag : 0
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@freeze = specs.freeze_flag
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end
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it "reports the appropriate FREEZE flag for the object when reading" do
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obj, _ = @data.call
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initial = @specs.get_flags(obj)
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obj.freeze
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@specs.get_flags(obj).should == @freeze | initial
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end
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it "supports setting the FREEZE flag" do
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obj, _ = @data.call
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initial = @specs.get_flags(obj)
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@specs.set_flags(obj, @freeze | initial).should == @freeze | initial
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obj.should.frozen?
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end
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it "supports retrieving the (meta)class" do
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obj, _ = @data.call
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@specs.get_klass(obj).should == obj.class
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obj.singleton_class # ensure the singleton class exists
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@specs.get_klass(obj).should == obj.singleton_class
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end
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end
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