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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
23 lines
446 B
Ruby
23 lines
446 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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describe "ENV.empty?" do
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it "returns true if the Environment is empty" do
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if ENV.keys.size > 0
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ENV.empty?.should == false
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end
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orig = ENV.to_hash
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begin
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ENV.clear
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ENV.empty?.should == true
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ensure
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ENV.replace orig
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end
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end
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it "returns false if not empty" do
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if ENV.keys.size > 0
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ENV.empty?.should == false
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end
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end
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end
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