Sha256: fd24f46decb87c6236942725ef501eff04fff7581275cd6743d26ecab380b528
Contents?: true
Size: 1.02 KB
Versions: 9
Compression:
Stored size: 1.02 KB
Contents
require 'spec_helper'
describe Arachni::Support::Cache::RandomReplacement do
before { @cache = described_class.new }
it 'prunes itself by removing random entries (Random Replacement)' do
@cache.max_size = 3
k = [ :k, :k2, :k3, :k4 ]
@cache[k[0]] = '1'
@cache[k[1]] = '2'
@cache[k[2]] = '3'
@cache[k[3]] = '4'
@cache.size.should == 3
k.map { |key| @cache[key] }.count( nil ).should == 1
@cache.clear
@cache.max_size = 1
@cache[k[0]] = '1'
@cache[k[1]] = '3'
@cache[k[2]] = '4'
@cache.size.should == 1
k[0...3].map { |key| @cache[key] }.count( nil ).should == 2
end
describe '#[]=' do
it 'stores an object' do
v = 'val'
(@cache[:key] = v).should == v
@cache[:key].should == v
end
it 'alias of #store' do
v = 'val2'
@cache.store( :key2, v ).should == v
@cache[:key2].should == v
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems