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9 lines
241 B
Ruby
9 lines
241 B
Ruby
require_relative '../../spec_helper'
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require 'date'
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describe "DateTime#-" do
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it "is able to subtract sub-millisecond precision values" do
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date = DateTime.new(2017)
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((date + 0.00001) - date).should == Rational(1, 100000)
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end
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end
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