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# frozen_string_literal: false
require_relative '../../spec_helper'
describe "String#freeze" do
it "produces the same object whenever called on an instance of a literal in the source" do
"abc".freeze.should equal "abc".freeze
end
it "doesn't produce the same object for different instances of literals in the source" do
"abc".should_not equal "abc"
end
it "being a special form doesn't change the value of defined?" do
defined?("abc".freeze).should == "method"
end
end
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