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23 lines
529 B
Ruby
23 lines
529 B
Ruby
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describe :extract_range_matched, shared: true do
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it "returns an instance of String when passed a String subclass" do
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cls = Class.new(String)
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sub = cls.new("abc")
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s = StringScanner.new(sub)
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s.scan(/\w{1}/)
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ch = s.send(@method)
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ch.should_not be_kind_of(cls)
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ch.should be_an_instance_of(String)
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end
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it "taints the returned String if the input was tainted" do
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str = 'abc'
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str.taint
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s = StringScanner.new(str)
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s.scan(/\w{1}/)
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s.send(@method).tainted?.should be_true
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end
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end
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