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require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../shared/select', __FILE__)
describe "Array#select" do
it_behaves_like :array_select, :select
end
describe "Array#select!" do
it "returns nil if no changes were made in the array" do
[1, 2, 3].select! { true }.should be_nil
end
it_behaves_like :keep_if, :select!
end
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