Sha256: 63f3080bc2774f687fc645af36dea952c4965f32f3cee4b8b4c9ab3e262782f4
Contents?: true
Size: 514 Bytes
Versions: 47
Compression:
Stored size: 514 Bytes
Contents
require 'spec_helper'
describe Picky::Generators::Weights::Logarithmic do
let(:logarithmic) { described_class.new }
describe 'saved?' do
it 'is correct' do
logarithmic.saved?.should == true
end
end
describe 'weight_for' do
it 'is 0 for 0' do
logarithmic.weight_for(0).should == 0
end
it 'is 0 for 1' do
logarithmic.weight_for(1).should == 0
end
it 'is log(x) for x' do
logarithmic.weight_for(1234).should == Math.log(1234).round(3)
end
end
end
Version data entries
47 entries across 47 versions & 1 rubygems