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401b64c4e8
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
18 lines
537 B
Ruby
18 lines
537 B
Ruby
require_relative '../../../spec_helper'
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describe :symbol_succ, shared: true do
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it "returns a successor" do
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:abcd.send(@method).should == :abce
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:THX1138.send(@method).should == :THX1139
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end
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it "propagates a 'carry'" do
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:"1999zzz".send(@method).should == :"2000aaa"
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:ZZZ9999.send(@method).should == :AAAA0000
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end
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it "increments non-alphanumeric characters when no alphanumeric characters are present" do
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:"<<koala>>".send(@method).should == :"<<koalb>>"
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:"***".send(@method).should == :"**+"
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end
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end
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