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average those groupings and the way up the framework. Likert scores for a survey_item are averaged. Then all the survey_items in a scale are averaged. Then student scales in a measure are averaged. And teacher scales in a measure are averaged. Then the average of those two calculations becomes the score for a measure. Then the measures in a subcategory are averaged.
31 lines
953 B
Ruby
31 lines
953 B
Ruby
require 'rails_helper'
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describe Zones do
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describe '#zone_for_score' do
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let(:zones) do
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Zones.new watch_low_benchmark: 1.5, growth_low_benchmark: 2.5, approval_low_benchmark: 3.5,
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ideal_low_benchmark: 4.5
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end
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context 'when the score is 1.0' do
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it 'returns the warning zone' do
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expect(zones.zone_for_score(1.0)).to eq zones.warning_zone
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end
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end
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context 'when the score is 5.0' do
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it 'returns the ideal zone' do
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expect(zones.zone_for_score(5.0)).to eq zones.ideal_zone
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end
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end
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context 'when the score is right on the benchmark' do
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it 'returns the higher zone' do
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expect(zones.zone_for_score(1.5)).to eq zones.watch_zone
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expect(zones.zone_for_score(2.5)).to eq zones.growth_zone
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expect(zones.zone_for_score(3.5)).to eq zones.approval_zone
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expect(zones.zone_for_score(4.5)).to eq zones.ideal_zone
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end
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end
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end
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end
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