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require File.expand_path('../../../spec_helper', __FILE__)
describe "Fixnum#odd?" do
it "is false for zero" do
0.odd?.should be_false
end
it "is false for even positive Fixnums" do
4.odd?.should be_false
end
it "is false for even negative Fixnums" do
(-4).odd?.should be_false
end
it "is true for odd positive Fixnums" do
5.odd?.should be_true
end
it "is true for odd negative Fixnums" do
(-5).odd?.should be_true
end
end
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