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jc00ke/dash_x_version_spec.rb

Created January 8, 2012 23:23
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dash_x_version_spec.rb
describe "-Xversion command line option" do
it "sets RUBY_VERSION to X18 when RBXOPT is set with -X19" do
ENV["RBXOPT"] = "-X19"
ruby_exe(nil, :args => %Q{-X18 -e 'puts RUBY_VERSION'}).chomp.should == "1.8.7"
end
end
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