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sqm-dashboards/spec/services/dese/three_a_one_spec.rb

57 lines
1.8 KiB

require 'rails_helper'
require 'fileutils'
RSpec.describe Dese::ThreeAOne do
let(:academic_years) do
[
create(:academic_year, range: '2021-22'),
create(:academic_year, range: '2020-21')
# create(:academic_year, range: '2019-20'),
# create(:academic_year, range: '2018-19'),
# create(:academic_year, range: '2017-18'),
# create(:academic_year, range: '2016-17')
]
end
let(:i1_filepath) { Rails.root.join('tmp', 'spec', 'dese', '3A_1_average_class_size.csv') }
let(:filepaths) do
[i1_filepath]
end
before do
FileUtils.mkdir_p 'tmp/spec/dese'
end
before :each do
academic_years
end
xcontext 'Creating a new Scraper' do
it 'creates a csv file with the scraped data' do
Dese::ThreeAOne.new(filepaths:).run_all
expect(i1_filepath).to exist
end
it 'has the correct headers' do
headers = File.open(i1_filepath) do |file|
headers = file.first
end.split(',')
expect(headers).to eq ['Raw likert calculation', 'Likert Score', 'Admin Data Item', 'Academic Year', 'School Name', 'DESE ID',
'Total # of Classes', 'Average Class Size', 'Number of Students', 'Female %', 'Male %',
'English Language Learner %', 'Students with Disabilities %', "Economically Disadvantaged %\n"]
end
it 'has the right likert score results for a-reso-i1' do
results = CSV.parse(File.read(i1_filepath), headers: true).map do |row|
next unless row['Admin Data Item'] == 'a-reso-i1' && row['Academic Year'] == '2020-21'
row['Likert Score'].to_f
end.flatten.compact
expect(results.take(20)).to eq [4.22, 5.0, 4.58, 3.46, 3.98, 3.68, 4.06, 4.84, 4.42, 4.66, 5.0, 4.6, 4.26, 4.46,
4.2, 4.66, 5.0, 4.6, 4.28, 5.0]
end
end
end