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: observation_record_report_query_spec.rb
    path of file: ./repos/i-diario/spec/queries
    
    the code of the file until where you have to start completion: require 'rails_helper'

RSpec.describe ObservationRecordReportQuery, type: :query do
  let(:teacher) { create(:teacher) }
  let(:discipline) { create(:discipline) }
  let(:exam_rule) { create(:exam_rule, :frequency_type_by_discipline) }
  let(:classroom_one) {
    create(
      :classroom,
      :with_classroom_semester_steps,
      :with_teacher_discipline_classroom,
      :by_discipline,
     
    
  def create_observation_diary_record_with_different(attribute)
    attributes = {
      teacher: teacher,
      classroom: classroom_one,
      discipline: classroom_one.disciplines.first
    }

    attributes.delete(attribute) unless attribute == :nothing
    attributes[:classroom] = classroom_two if attribute == :classroom
    attributes[:date] = Date.current - 20.days if attribute == :date

    create(
      :observation_diary_record,
      :with_teacher_discipline_classroom,
      :with_notes,
      attributes
    )
  end