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require_relative '../../spec_helper'
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describe "ENV.keys" do
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it "returns an array of the keys" do
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ENV.keys.should == ENV.to_hash.keys
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end
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it "returns the keys in the locale encoding" do
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ENV.keys.each do |key|
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key.encoding.should == Encoding.find('locale')
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end
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end
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end
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