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require_relative '../../spec_helper'
describe "Refinement#prepend" do
ruby_version_is "3.1"..."3.2" do
it "warns about deprecation" do
Module.new do
refine String do
-> {
prepend Module.new
}.should complain(/warning: Refinement#prepend is deprecated and will be removed in Ruby 3.2/)
end
end
end
end
ruby_version_is "3.2" do
it "raises a TypeError" do
Module.new do
refine String do
-> {
prepend Module.new
}.should raise_error(TypeError, "Refinement#prepend has been removed")
end
end
end
end
end
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