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15 lines
428 B
Ruby
15 lines
428 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../fixtures/classes', __FILE__)
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describe "Numeric#round" do
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before :each do
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@obj = NumericSpecs::Subclass.new
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end
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it "converts self to a Float (using #to_f) and returns the #round'ed result" do
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@obj.should_receive(:to_f).and_return(2 - TOLERANCE, TOLERANCE - 2)
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@obj.round.should == 2
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@obj.round.should == -2
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end
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end
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