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require_relative '../../../spec_helper'
require 'set'
describe "SortedSet#to_a" do
it "returns an array containing elements" do
set = SortedSet.new [1, 2, 3]
set.to_a.should == [1, 2, 3]
end
it "returns a sorted array containing elements" do
set = SortedSet[2, 3, 1]
set.to_a.should == [1, 2, 3]
set = SortedSet.new [5, 6, 4, 4]
set.to_a.should == [4, 5, 6]
end
end
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