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31 lines
934 B
31 lines
934 B
require 'rails_helper'
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describe Scale do
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describe '#zone_for_score' do
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let(:scale) {
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Scale.new watch_low_benchmark: 1.5, growth_low_benchmark: 2.5, approval_low_benchmark: 3.5, ideal_low_benchmark: 4.5
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}
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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(scale.zone_for_score(1.0)).to eq scale.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(scale.zone_for_score(5.0)).to eq scale.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(scale.zone_for_score(1.5)).to eq scale.watch_zone
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expect(scale.zone_for_score(2.5)).to eq scale.growth_zone
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expect(scale.zone_for_score(3.5)).to eq scale.approval_zone
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expect(scale.zone_for_score(4.5)).to eq scale.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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