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* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
30 lines
897 B
Ruby
30 lines
897 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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require 'date'
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describe "Date#+" do
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it "adds the number of days to a Date" do
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d = Date.civil(2007,2,27) + 10
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d.should == Date.civil(2007, 3, 9)
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end
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it "adds a negative number of days to a Date" do
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d = Date.civil(2007,2,27).+(-10)
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d.should == Date.civil(2007, 2, 17)
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end
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it "raises a TypeError when passed a Symbol" do
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lambda { Date.civil(2007,2,27) + :hello }.should raise_error(TypeError)
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end
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it "raises a TypeError when passed a String" do
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lambda { Date.civil(2007,2,27) + "hello" }.should raise_error(TypeError)
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end
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it "raises a TypeError when passed a Date" do
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lambda { Date.civil(2007,2,27) + Date.new }.should raise_error(TypeError)
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end
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it "raises a TypeError when passed an Object" do
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lambda { Date.civil(2007,2,27) + Object.new }.should raise_error(TypeError)
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end
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end
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