6772312ea7
The primary license of the project is changing to: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later with some specific files to be licensed under the one of two licenses: CC0-1.0 LGPL-3.0-or-later This commit is one of the many steps to relicense the entire codebase. Documentation granting permission for this relicensing (from all past contributors who hold copyrights) is on file with Software Freedom Conservancy, Inc.
104 lines
No EOL
3.4 KiB
Ruby
104 lines
No EOL
3.4 KiB
Ruby
# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
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require 'rails_helper'
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describe CalculateSuggestedAmounts do
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describe '.calculate' do
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it 'param validation' do
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expect { CalculateSuggestedAmounts.calculate(nil) }.to(raise_error {|error|
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expect(error).to be_a ParamValidation::ValidationError
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expect_validation_errors(error, [{key: :amount, name: :required}, {key: :amount, name: :is_a}, {key: :amount, name: :min}, {key: :amount, name: :max}])
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})
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expect { CalculateSuggestedAmounts.calculate("fffff") }.to(raise_error {|error|
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expect(error).to be_a ParamValidation::ValidationError
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expect_validation_errors(error, [{key: :amount, name: :is_a}, {key: :amount, name: :min}, {key: :amount, name: :max}])
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})
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end
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it '1 gives you 2-4' do
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result = CalculateSuggestedAmounts.calculate(100)
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expect(result).to eq([200,300,400])
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end
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it '1.25 gives you 1, 2-4' do
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result = CalculateSuggestedAmounts.calculate(125)
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expect(result).to eq([100,200,300,400])
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end
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it '2 gives you 1, 3-5' do
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result = CalculateSuggestedAmounts.calculate(200)
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expect(result).to eq([100, 300, 400, 500])
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end
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it '9 gives you 8, 10, 15,20' do
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result = CalculateSuggestedAmounts.calculate(900)
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expect(result).to eq([800,1000,1500,2000])
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end
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it '9.5 gives you 9, 10, 15,20' do
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result = CalculateSuggestedAmounts.calculate(950)
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expect(result).to eq([900,1000,1500,2000])
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end
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it '10 gives you 9, 15, 20, 25' do
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result = CalculateSuggestedAmounts.calculate(1000)
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expect(result).to eq([900, 1500, 2000, 2500])
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end
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it '11 gives you 10, 15, 20, 25' do
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result = CalculateSuggestedAmounts.calculate(1100)
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expect(result).to eq([1000, 1500, 2000, 2500])
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end
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it '35 gives you 30, 40, 45, 50' do
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result = CalculateSuggestedAmounts.calculate(3500)
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expect(result).to eq([3000, 4000, 4500, 5000])
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end
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it '40 gives you 35, 45, 50, 75' do
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result = CalculateSuggestedAmounts.calculate(4000)
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expect(result).to eq([3500, 4500, 5000, 7500])
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end
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it '43 gives you 40, 45, 50, 75' do
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result = CalculateSuggestedAmounts.calculate(4300)
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expect(result).to eq([4000, 4500, 5000, 7500])
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end
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it '47 gives you 45, 50, 75, 100' do
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result = CalculateSuggestedAmounts.calculate(4700)
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expect(result).to eq([4500, 5000, 7500, 10000])
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end
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it '47 gives you 45, 50, 75, 100' do
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result = CalculateSuggestedAmounts.calculate(4700)
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expect(result).to eq([4500, 5000, 7500, 10000])
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end
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it '50 gives you 45, 75, 100, 125' do
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result = CalculateSuggestedAmounts.calculate(5000)
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expect(result).to eq([4500, 7500, 10000, 12500])
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end
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it '65 gives you 50, 75, 100, 125' do
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result = CalculateSuggestedAmounts.calculate(6500)
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expect(result).to eq([5000, 7500, 10000, 12500])
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end
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it '75 gives you 50, 100, 125, 150' do
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result = CalculateSuggestedAmounts.calculate(7500)
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expect(result).to eq([5000, 10000, 12500, 15000])
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end
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it '999925 gives you 999900, 999950, 999975' do
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result = CalculateSuggestedAmounts.calculate(99992500)
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expect(result).to eq([99990000, 99995000, 99997500])
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end
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it '999950 gives you 999925, 999975' do
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result = CalculateSuggestedAmounts.calculate(99995000)
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expect(result).to eq([99992500, 99997500])
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end
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end
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end |