Contents

require 'spec_helper'
require 'lockbox_cache'

describe LockBoxCache::Cache do
  subject { LockBoxCache::Cache.new }
  
  describe "#write" do
    it "should save what you write to it" do
      subject.write(:foo, 'bar')
      subject.read(:foo).should == 'bar'
    end
  end
  
  describe "#read" do
    it "should return nil when reading a non-existent key" do
      subject.read(:foo).should be_nil
    end
  end
  
  describe "#delete" do
    it "should delete the key and value" do
      subject.write(:foo, 'bar')
      subject.delete(:foo)
      subject.read(:foo).should be_nil
    end
  end
  
  context "in a Rails app" do
    it "should use the Rails cache" do
      subject.write(:foo, 'bar')
      Rails.cache.read(:foo).should == 'bar'
    end
  end
  
  context "in a Rack app" do
    it "should still work" do
      cache = LockBoxCache::Cache.new(false)
      cache.write(:foo, 'bar')
      cache.read(:foo).should == 'bar'
      Rails.cache.read(:foo).should be_nil
    end
    
    it "should still delete shit" do
      cache = LockBoxCache::Cache.new(false)
      cache.write(:foo, 'bar')
      cache.delete(:foo)
      cache.read(:foo).should be_nil
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
lockbox_middleware-1.6.4	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.6.2	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.5.1	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.5.0	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.4.2	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.4.1	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.3.1	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.3.0	spec/lib/lockbox_cache_spec.rb
lockbox_middleware-1.2.3	spec/lib/lockbox_cache_spec.rb