47 lines
1.2 KiB
Ruby
47 lines
1.2 KiB
Ruby
require 'rails_helper'
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describe Format::Currency do
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symbol = Settings.intntl.currencies[0]
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describe '.dollars_to_cents' do
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context 'with dollar sign' do
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it 'converts to a cents value as an integer' do
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expect(Format::Currency.dollars_to_cents("#{symbol}11.11")).to eq(1111)
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end
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end
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context 'without dollar sign' do
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it 'converts to a cents value as an integer' do
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expect(Format::Currency.dollars_to_cents("11.00")).to eq(1100)
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end
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end
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context 'with large amount' do
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it 'converts to a cents value as an integer' do
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expect(Format::Currency.dollars_to_cents("#{symbol}111111111111.11")).to eq(11111111111111)
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end
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end
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end
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describe '.cents_to_dollars' do
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context 'hundreth-precision (eg $1.11)' do
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it 'converts to dollars with hundredth precision' do
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expect(Format::Currency.cents_to_dollars(111)).to eq("1.11")
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end
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end
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context 'tenth-precision (eg. $1.10)' do
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it 'converts to dollars with a trailing zero' do
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expect(Format::Currency.cents_to_dollars(110)).to eq("1.10")
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end
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end
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context 'whole value (eg. $1)' do
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it 'converts to dollars without decimals' do
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expect(Format::Currency.cents_to_dollars(100)).to eq("1")
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end
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end
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end
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end
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