Sha256: 4897aa48fd51c2b9612067df409b1cde0a6b4bc42ec6727f66d88ea794ef6e9b
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Size: 841 Bytes
Versions: 15
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Stored size: 841 Bytes
Contents
require 'spec_helper'
require 'tronprint/statistics_formatter'
require 'action_view'
class StatisticsFormatterHarness
include ActionView::Helpers
include Tronprint::StatisticsFormatter
end
describe Tronprint::StatisticsFormatter do
let(:formatter) { StatisticsFormatterHarness.new }
describe '#pounds_with_precision' do
it 'converts kilograms to pounds' do
formatter.pounds_with_precision(1).should == '2.2046'
end
it 'uses a precision of 4 if the number is less than 100' do
formatter.pounds_with_precision(8).should == '17.6368'
end
it 'uses a precision of 4 if the number is 0' do
formatter.pounds_with_precision(0).should == '0.0000'
end
it 'uses a precision of 0 if the number is at least 100' do
formatter.pounds_with_precision(60).should == '132.2760'
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems