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