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Versions: 32
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Stored size: 925 Bytes
Contents
require 'spec_helper'
describe Cuboid::Support::Cache::Preference do
it_behaves_like 'cache'
it 'prunes itself by removing entries returned by the given block' do
subject.max_size = 3
subject.prefer { :k2 }
k = [ :k, :k2, :k3, :k4 ]
subject[k[0]] = '1'
subject[k[1]] = '2'
subject[k[2]] = '3'
subject[k[3]] = '4'
expect(subject.size).to eq(3)
expect(k.map { |key| subject[key] }.count( nil )).to eq(1)
subject.clear
end
it 'does not remove entries which are not preferred even if the max size has been exceeded' do
subject.prefer { :k2 }
k = [ :k, :k2, :k3, :k4 ]
subject.max_size = 1
subject[k[0]] = '1'
subject[k[1]] = '3'
subject[k[2]] = '4'
expect(subject.size).to eq(2)
expect(k[0...3].map { |key| subject[key] }.count( nil )).to eq(1)
end
end
Version data entries
32 entries across 32 versions & 1 rubygems