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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
15 lines
491 B
Ruby
15 lines
491 B
Ruby
require_relative '../../spec_helper'
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require 'date'
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describe "Date#gregorian_leap?" do
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it "returns true if a year is a leap year in the Gregorian calendar" do
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Date.gregorian_leap?(2000).should be_true
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Date.gregorian_leap?(2004).should be_true
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end
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it "returns false if a year is not a leap year in the Gregorian calendar" do
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Date.gregorian_leap?(1900).should be_false
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Date.gregorian_leap?(1999).should be_false
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Date.gregorian_leap?(2002).should be_false
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end
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end
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