You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: test_read.rb
    path of file: ./repos/truffleruby/test/mri/tests/csv/interface
    
    the code of the file until where you have to start completion: # frozen_string_literal: false

require_relative "../helper"

class TestCSVInterfaceRead < Test::Unit::TestCase
  extend DifferentOFS

 
    
  def test_eof?
    eofs = []
    CSV.open(@input.path, col_sep: "\t", row_sep: "\r\n") do |csv|
      eofs << csv.eof?
      csv.shift
      eofs << csv.eof?
      csv.shift
      eofs << csv.eof?
    end
    assert_equal([false, false, true],
                 eofs)
  end