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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
14 lines
330 B
Ruby
14 lines
330 B
Ruby
require_relative '../../spec_helper'
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require 'date'
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describe "Date#prev_day" do
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it "returns previous day" do
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d = Date.new(2000, 7, 2).prev_day
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d.should == Date.new(2000, 7, 1)
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end
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it "returns three days ago across months" do
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d = Date.new(2000, 7, 2).prev_day(3)
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d.should == Date.new(2000, 6, 29)
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end
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end
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