You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
2.2 KiB
56 lines
2.2 KiB
require 'rails_helper'
|
|
|
|
describe 'overview/_variance_chart.html.erb' do
|
|
context 'When there are scores to show' do
|
|
subject { Nokogiri::HTML(rendered) }
|
|
|
|
let(:survey_items1) { [create(:student_survey_item)] }
|
|
let(:survey_items2) { [create(:student_survey_item)] }
|
|
let(:higher_scoring_measure) { create(:measure, survey_items: survey_items1) }
|
|
let(:lower_scoring_measure) { create(:measure, survey_items: survey_items2) }
|
|
|
|
before :each do
|
|
presenters = [
|
|
VarianceChartRowPresenter.new(measure: lower_scoring_measure, score: Score.new(1)),
|
|
VarianceChartRowPresenter.new(measure: higher_scoring_measure, score: Score.new(5))
|
|
]
|
|
|
|
render partial: 'variance_chart', locals: { presenters: presenters }
|
|
end
|
|
|
|
it 'displays higher scoring measures above lower scoring measures' do
|
|
measure_row_bars = subject.css('rect.measure-row-bar')
|
|
|
|
higher_scoring_measure_index = measure_row_bars.find_index do |bar|
|
|
bar['data-for-measure-id'] == higher_scoring_measure.measure_id
|
|
end
|
|
lower_scoring_measure_index = measure_row_bars.find_index do |bar|
|
|
bar['data-for-measure-id'] == lower_scoring_measure.measure_id
|
|
end
|
|
|
|
expect(higher_scoring_measure_index).to be < lower_scoring_measure_index
|
|
end
|
|
end
|
|
|
|
context 'When there are no scores to show for any measures' do
|
|
before :each do
|
|
measure_lacking_score = create(:measure)
|
|
another_measure_lacking_score = create(:measure)
|
|
presenters = [
|
|
VarianceChartRowPresenter.new(measure: measure_lacking_score, score: Score.new(nil)),
|
|
VarianceChartRowPresenter.new(measure: another_measure_lacking_score, score: Score.new(nil))
|
|
]
|
|
|
|
render partial: 'variance_chart', locals: { presenters: presenters }
|
|
end
|
|
|
|
it "displays the text 'insufficient data' for an empty dataset" do
|
|
expect(rendered).to have_text 'Insufficient data'
|
|
end
|
|
|
|
it "does not display the partial data text: 'The following measures are not displayed due to limited availability of school admin data and/or low survey response rates:' " do
|
|
expect(rendered).not_to have_text 'The following measures are not displayed due to limited availability of school admin data and/or low survey response rates:'
|
|
end
|
|
end
|
|
end
|