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17 lines
319 B
Ruby
17 lines
319 B
Ruby
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require_relative '../../spec_helper'
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describe "Numeric#dup" do
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it "returns self" do
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value = 1
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value.dup.should equal(value)
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subclass = Class.new(Numeric)
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value = subclass.new
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value.dup.should equal(value)
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end
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it "does not change frozen status" do
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1.dup.frozen?.should == true
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end
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end
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