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path: root/spec/ruby/core/string/eql_spec.rb
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require_relative '../../spec_helper'
require_relative 'shared/eql'

describe "String#eql?" do
  it_behaves_like :string_eql_value, :eql?

  describe "when given a non-String" do
    it "returns false" do
      'hello'.should_not.eql?(5)
      not_supported_on :opal do
        'hello'.should_not.eql?(:hello)
      end
      'hello'.should_not.eql?(mock('x'))
    end

    it "does not try to call #to_str on the given argument" do
      (obj = mock('x')).should_not_receive(:to_str)
      'hello'.should_not.eql?(obj)
    end
  end
end