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sqm-dashboards/spec/services/race_score_loader_spec.rb

78 lines
2.6 KiB

require 'rails_helper'
describe RaceScoreLoader do
let(:measure) { create(:measure, :with_student_survey_items) }
let(:school) { create(:school) }
let(:academic_year) { create(:academic_year) }
let(:race) { create(:race) }
let(:students) do
[].tap do |arr|
10.times do
s = create(:student)
s.races << race
s.save
arr << s
end
end
end
let(:survey_item_1) { measure.survey_items[0] }
let(:survey_item_2) { measure.survey_items[1] }
let(:survey_item_3) { measure.survey_items[2] }
let(:response_rate) do
create(:response_rate, school:, academic_year:, subcategory: measure.subcategory, meets_student_threshold: true)
end
# I'm not sure how to securely make available the key_derivation_salt for github actions. Disabling the tests
context 'when survey item responses exist' do
before :each do
response_rate
students.each do |student|
create(:survey_item_response, school:, academic_year:, likert_score: 2, survey_item: survey_item_1, student:)
end
students.each do |student|
create(:survey_item_response, school:, academic_year:, likert_score: 3, survey_item: survey_item_2, student:)
end
RaceScoreLoader.reset
end
it 'returns a list of averages' do
expect(measure.student_survey_items.count).to eq 2
american_indian_score = RaceScore.find_by(measure:, school:, academic_year:, race:)
expect(american_indian_score.average).to eq 2.5
expect(american_indian_score.meets_student_threshold).to eq true
end
it 'is idempotent' do
original_count = RaceScore.count
RaceScoreLoader.reset
new_count = RaceScore.count
expect(original_count).to eq new_count
end
end
context 'when there NOT sufficient survey item responses' do
before :each do
response_rate
9.times do |index|
create(:survey_item_response, school:, academic_year:, likert_score: 2, survey_item: survey_item_1,
student: students[index])
end
9.times do |index|
create(:survey_item_response, school:, academic_year:, likert_score: 3, survey_item: survey_item_2,
student: students[index])
end
RaceScoreLoader.reset
end
it 'returns a list of averages' do
expect(measure.student_survey_items.count).to eq 2
expect(SurveyItemResponse.count).to eq 18
rs = RaceScore.find_by(measure:, school:, academic_year:, race:)
expect(rs.average).to eq 0
expect(rs.meets_student_threshold).to eq false
end
end
end