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# Copyright (c) 2009 Michael Fellinger m.fellinger@gmail.com
# All files in this distribution are subject to the terms of the MIT license.
require File.expand_path('../../../../spec/helper', __FILE__)
spec_require 'dalli'
Dalli.logger.level = Logger::ERROR
spec_precondition 'memcached is running' do
cache = Dalli::Client.new('localhost:11211')
cache.set('active', true)
end
describe Ramaze::Cache::MemCache do
Ramaze.options.cache.names = [:one, :two]
Ramaze.options.cache.default = Ramaze::Cache::MemCache
Ramaze.setup_dependencies
cache = Ramaze::Cache.one
hello = 'Hello, World!'
should 'store without ttl' do
cache.store(:hello, hello).should == hello
end
should 'fetch' do
cache.fetch(:hello).should == hello
end
should 'delete' do
cache.delete(:hello)
cache.fetch(:hello).should == nil
end
should 'delete two key/value pairs at once' do
cache.store(:hello, hello).should == hello
cache.store(:ramaze, 'ramaze').should == 'ramaze'
cache.delete(:hello, :ramaze)
cache.fetch(:hello).should == nil
cache.fetch(:innate).should == nil
end
should 'store with ttl' do
cache.store(:hello, @hello, :ttl => 0.2)
cache.fetch(:hello).should == @hello
sleep 0.3
cache.fetch(:hello).should == nil
end
should 'amend the ttl if it is too high' do
ttl = Ramaze::Cache::MemCache::MAX_TTL + 1
cache.store(:hello, @hello, :ttl => ttl)
cache.fetch(:hello).should == @hello
end
should 'clear' do
cache.store(:hello, @hello)
cache.fetch(:hello).should == @hello
cache.clear
cache.fetch(:hello).should == nil
end
should 'use a custom set of options' do
klass = Ramaze::Cache::MemCache.using(:answer => 42)
klass.options[:answer].should == 42
klass.new.options[:answer].should == 42
end
end
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