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require File.expand_path('../../../spec_helper', __FILE__)
describe "Integer#numerator" do
before :all do
@numbers = [
0,
29871,
99999999999999**99,
72628191273,
].map{|n| [-n, n]}.flatten
end
it "returns self" do
@numbers.each do |number|
number.numerator.should == number
end
end
end
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